1 | /**************************************************************************** |
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2 | ** |
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3 | ** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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4 | ** All rights reserved. |
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5 | ** Contact: Nokia Corporation ([email protected]) |
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6 | ** |
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7 | ** This file is part of a Qt Solutions component. |
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8 | ** |
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9 | ** Commercial Usage |
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10 | ** Licensees holding valid Qt Commercial licenses may use this file in |
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11 | ** accordance with the Qt Solutions Commercial License Agreement provided |
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12 | ** with the Software or, alternatively, in accordance with the terms |
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13 | ** contained in a written agreement between you and Nokia. |
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14 | ** |
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15 | ** GNU Lesser General Public License Usage |
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16 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
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17 | ** General Public License version 2.1 as published by the Free Software |
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18 | ** Foundation and appearing in the file LICENSE.LGPL included in the |
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19 | ** packaging of this file. Please review the following information to |
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20 | ** ensure the GNU Lesser General Public License version 2.1 requirements |
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21 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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22 | ** |
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23 | ** In addition, as a special exception, Nokia gives you certain |
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24 | ** additional rights. These rights are described in the Nokia Qt LGPL |
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25 | ** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this |
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26 | ** package. |
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27 | ** |
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28 | ** GNU General Public License Usage |
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29 | ** Alternatively, this file may be used under the terms of the GNU |
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30 | ** General Public License version 3.0 as published by the Free Software |
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31 | ** Foundation and appearing in the file LICENSE.GPL included in the |
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32 | ** packaging of this file. Please review the following information to |
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33 | ** ensure the GNU General Public License version 3.0 requirements will be |
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34 | ** met: http://www.gnu.org/copyleft/gpl.html. |
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35 | ** |
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36 | ** Please note Third Party Software included with Qt Solutions may impose |
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37 | ** additional restrictions and it is the user's responsibility to ensure |
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38 | ** that they have met the licensing requirements of the GPL, LGPL, or Qt |
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39 | ** Solutions Commercial license and the relevant license of the Third |
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40 | ** Party Software they are using. |
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41 | ** |
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42 | ** If you are unsure which license is appropriate for your use, please |
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43 | ** contact Nokia at [email protected]. |
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44 | ** |
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45 | ****************************************************************************/ |
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46 | |
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47 | #include "qttoolbardialog.h" |
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48 | #include "ui_qttoolbardialog.h" |
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49 | #include <QtCore/QSet> |
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50 | #if QT_VERSION < QT_VERSION_CHECK(5,0,0) |
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51 | # include <QtGui/QAction> |
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52 | # include <QtGui/QToolBar> |
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53 | # include <QtGui/QMainWindow> |
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54 | # include <QtGui/QHeaderView> |
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55 | # include <QtGui/QPushButton> |
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56 | #else |
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57 | # include <QtWidgets/QAction> |
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58 | # include <QtWidgets/QToolBar> |
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59 | # include <QtWidgets/QMainWindow> |
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60 | # include <QtWidgets/QHeaderView> |
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61 | # include <QtWidgets/QPushButton> |
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62 | #endif |
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63 | #include <QtGui/QShowEvent> |
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64 | #include <QtGui/QHideEvent> |
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65 | |
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66 | #ifndef GET_ICON |
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67 | # if QT_VERSION >= QT_VERSION_CHECK(4,6,0) |
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68 | # define GET_ICON(x) QIcon::fromTheme(x, QIcon(":/images/icons/128x128/" x ".png")) |
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69 | # else |
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70 | # define GET_ICON(x) QIcon(":/images/icons/128x128/" x ".png") |
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71 | # endif |
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72 | #endif |
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73 | |
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74 | class QtFullToolBarManagerPrivate |
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75 | { |
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76 | class QtFullToolBarManager *q_ptr; |
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77 | Q_DECLARE_PUBLIC(QtFullToolBarManager) |
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78 | |
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79 | public: |
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80 | |
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81 | QToolBar *toolBarWidgetAction(QAction *action) const; |
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82 | void removeWidgetActions(const QMap<QToolBar *, QList<QAction *> > &actions); |
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83 | |
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84 | enum { |
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85 | VersionMarker = 0xff, |
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86 | ToolBarMarker = 0xfe, |
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87 | CustomToolBarMarker = 0xfd, |
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88 | }; |
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89 | |
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90 | void saveState(QDataStream &stream) const; |
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91 | bool restoreState(QDataStream &stream) const; |
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92 | QToolBar *findDefaultToolBar(const QString &objectName) const; |
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93 | QAction *findAction(const QString &actionName) const; |
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94 | |
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95 | QToolBar *toolBarByName(const QString &toolBarName) const; |
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96 | |
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97 | QtFullToolBarManagerPrivate(); |
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98 | |
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99 | QMap<QString, QList<QAction *> > categoryToActions; |
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100 | QMap<QAction *, QString> actionToCategory; |
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101 | |
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102 | QSet<QAction *> allActions; |
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103 | QMap<QAction *, QToolBar *> widgetActions; |
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104 | QSet<QAction *> regularActions; |
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105 | QMap<QAction *, QList<QToolBar *> > actionToToolBars; |
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106 | |
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107 | QMap<QToolBar *, QList<QAction *> > toolBars; |
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108 | QMap<QToolBar *, QList<QAction *> > toolBarsWithSeparators; |
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109 | QMap<QToolBar *, QList<QAction *> > defaultToolBars; |
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110 | QList<QToolBar *> customToolBars; |
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111 | |
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112 | QMainWindow *theMainWindow; |
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113 | }; |
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114 | |
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115 | |
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116 | class QtFullToolBarManager : public QObject |
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117 | { |
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118 | Q_OBJECT |
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119 | public: |
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120 | QtFullToolBarManager(QObject *parent); |
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121 | ~QtFullToolBarManager(); |
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122 | |
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123 | void setMainWindow(QMainWindow *mainWindow); |
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124 | QMainWindow *mainWindow() const; |
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125 | |
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126 | void addCategory(const QString &category); |
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127 | bool hasCategory(const QString &category) const; |
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128 | QStringList categories() const; |
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129 | QList<QAction *> categoryActions(const QString &category) const; |
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130 | QString actionCategory(QAction *action) const; |
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131 | |
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132 | // only non-separator |
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133 | void addAction(QAction *action, const QString &category); |
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134 | |
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135 | void removeAction(QAction *action); |
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136 | |
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137 | QSet<QAction *> actions() const; |
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138 | bool isWidgetAction(QAction *action) const; |
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139 | |
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140 | /* |
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141 | Adds (registers) toolBar. Adds (registers) actions that already exists in toolBar. |
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142 | Remembers toolbar and its actions as a default. |
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143 | */ |
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144 | void addDefaultToolBar(QToolBar *toolBar, const QString &category); |
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145 | |
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146 | void removeDefaultToolBar(QToolBar *toolBar); |
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147 | // NULL on action list means separator. |
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148 | QMap<QToolBar *, QList<QAction *> > defaultToolBars() const; |
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149 | bool isDefaultToolBar(QToolBar *toolBar) const; |
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150 | |
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151 | QToolBar *createToolBar(const QString &toolBarName); |
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152 | void deleteToolBar(QToolBar *toolBar); // only those which were created, not added |
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153 | |
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154 | QList<QAction *> actions(QToolBar *toolBar) const; |
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155 | |
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156 | void setToolBars(const QMap<QToolBar *, QList<QAction *> > &actions); |
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157 | void setToolBar(QToolBar *toolBar, const QList<QAction *> &actions); |
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158 | |
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159 | QMap<QToolBar *, QList<QAction *> > toolBarsActions() const; |
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160 | QByteArray saveState(int version = 0) const; |
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161 | bool restoreState(const QByteArray &state, int version = 0); |
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162 | |
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163 | public slots: |
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164 | |
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165 | void resetToolBar(QToolBar *toolBar); |
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166 | void resetAllToolBars(); |
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167 | |
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168 | signals: |
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169 | void toolBarCreated(QToolBar *toolBar); |
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170 | void toolBarRemoved(QToolBar *toolBar); |
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171 | |
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172 | /* |
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173 | If QToolBarWidgetAction was in another tool bar and is inserted into |
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174 | this toolBar, toolBarChanged is first emited for other toolbar - without |
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175 | that action. (Another approach may be that user first must call setToolBar |
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176 | without that action for old tool bar) |
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177 | */ |
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178 | void toolBarChanged(QToolBar *toolBar, const QList<QAction *> &actions); |
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179 | |
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180 | private: |
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181 | QtFullToolBarManagerPrivate *d_ptr; |
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182 | Q_DECLARE_PRIVATE(QtFullToolBarManager) |
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183 | Q_DISABLE_COPY(QtFullToolBarManager) |
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184 | }; |
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185 | |
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186 | |
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187 | QtFullToolBarManagerPrivate::QtFullToolBarManagerPrivate() |
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188 | : theMainWindow(0) |
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189 | { |
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190 | } |
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191 | |
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192 | QToolBar *QtFullToolBarManagerPrivate::toolBarWidgetAction(QAction *action) const |
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193 | { |
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194 | if (widgetActions.contains(action)) |
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195 | return widgetActions.value(action); |
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196 | return 0; |
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197 | } |
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198 | |
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199 | void QtFullToolBarManagerPrivate::removeWidgetActions(const QMap<QToolBar *, QList<QAction *> > |
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200 | &actions) |
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201 | { |
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202 | QMap<QToolBar *, QList<QAction *> >::ConstIterator itToolBar = actions.constBegin(); |
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203 | while (itToolBar != actions.constEnd()) { |
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204 | QToolBar *toolBar = itToolBar.key(); |
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205 | QList<QAction *> newActions = toolBars.value(toolBar); |
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206 | QList<QAction *> newActionsWithSeparators = toolBarsWithSeparators.value(toolBar); |
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207 | |
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208 | QList<QAction *> removedActions; |
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209 | QList<QAction *> actionList = itToolBar.value(); |
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210 | QListIterator<QAction *> itAction(actionList); |
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211 | while (itAction.hasNext()) { |
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212 | QAction *action = itAction.next(); |
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213 | if (newActions.contains(action) && toolBarWidgetAction(action) == toolBar) { |
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214 | newActions.removeAll(action); |
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215 | newActionsWithSeparators.removeAll(action); |
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216 | removedActions.append(action); |
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217 | } |
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218 | } |
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219 | |
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220 | //emit q_ptr->toolBarChanged(toolBar, newActions); |
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221 | |
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222 | toolBars.insert(toolBar, newActions); |
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223 | toolBarsWithSeparators.insert(toolBar, newActionsWithSeparators); |
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224 | QListIterator<QAction *> itRemovedAction(removedActions); |
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225 | while (itRemovedAction.hasNext()) { |
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226 | QAction *oldAction = itRemovedAction.next(); |
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227 | widgetActions.insert(oldAction, 0); |
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228 | actionToToolBars[oldAction].removeAll(toolBar); |
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229 | } |
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230 | |
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231 | itToolBar++; |
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232 | } |
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233 | } |
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234 | |
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235 | void QtFullToolBarManagerPrivate::saveState(QDataStream &stream) const |
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236 | { |
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237 | stream << (uchar) ToolBarMarker; |
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238 | stream << defaultToolBars.size(); |
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239 | QMap<QToolBar *, QList<QAction *> >::ConstIterator itToolBar = |
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240 | defaultToolBars.constBegin(); |
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241 | while (itToolBar != defaultToolBars.constEnd()) { |
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242 | QToolBar *tb = itToolBar.key(); |
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243 | if (tb->objectName().isEmpty()) { |
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244 | qWarning("QtToolBarManager::saveState(): 'objectName' not set for QToolBar " |
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245 | "%p '%s', using 'windowTitle' instead", |
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246 | tb, tb->windowTitle().toLocal8Bit().constData()); |
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247 | stream << tb->windowTitle(); |
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248 | } else { |
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249 | stream << tb->objectName(); |
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250 | } |
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251 | |
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252 | stream << toolBars[tb].size(); |
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253 | QListIterator<QAction *> itAction(toolBars[tb]); |
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254 | while (itAction.hasNext()) { |
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255 | QAction *action = itAction.next(); |
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256 | |
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257 | if (action) { |
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258 | if (action->objectName().isEmpty()) { |
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259 | qWarning("QtToolBarManager::saveState(): 'objectName' not set for QAction " |
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260 | "%p '%s', using 'text' instead", |
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261 | action, action->text().toLocal8Bit().constData()); |
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262 | stream << action->text(); |
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263 | } else { |
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264 | stream << action->objectName(); |
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265 | } |
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266 | } else { |
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267 | stream << QString(); |
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268 | } |
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269 | } |
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270 | itToolBar++; |
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271 | } |
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272 | |
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273 | |
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274 | stream << (uchar) CustomToolBarMarker; |
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275 | stream << toolBars.size() - defaultToolBars.size(); |
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276 | itToolBar = toolBars.constBegin(); |
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277 | while (itToolBar != toolBars.constEnd()) { |
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278 | QToolBar *tb = itToolBar.key(); |
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279 | if (!defaultToolBars.contains(tb)) { |
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280 | stream << tb->objectName(); |
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281 | stream << tb->windowTitle(); |
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282 | |
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283 | stream << toolBars[tb].size(); |
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284 | QListIterator<QAction *> itAction(toolBars[tb]); |
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285 | while (itAction.hasNext()) { |
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286 | QAction *action = itAction.next(); |
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287 | |
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288 | if (action) { |
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289 | if (action->objectName().isEmpty()) { |
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290 | qWarning("QtToolBarManager::saveState(): 'objectName' not set for QAction " |
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291 | "%p '%s', using 'text' instead", |
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292 | action, action->text().toLocal8Bit().constData()); |
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293 | stream << action->text(); |
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294 | } else { |
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295 | stream << action->objectName(); |
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296 | } |
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297 | } else { |
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298 | stream << QString(); |
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299 | } |
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300 | } |
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301 | } |
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302 | itToolBar++; |
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303 | } |
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304 | } |
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305 | |
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306 | bool QtFullToolBarManagerPrivate::restoreState(QDataStream &stream) const |
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307 | { |
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308 | uchar tmarker; |
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309 | stream >> tmarker; |
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310 | if (tmarker != ToolBarMarker) |
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311 | return false; |
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312 | |
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313 | int toolBars; |
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314 | stream >> toolBars; |
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315 | for (int i = 0; i < toolBars; i++) { |
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316 | QString objectName; |
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317 | stream >> objectName; |
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318 | int actionCount; |
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319 | stream >> actionCount; |
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320 | QList<QAction *> actions; |
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321 | for (int j = 0; j < actionCount; j++) { |
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322 | QString actionName; |
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323 | stream >> actionName; |
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324 | |
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325 | if (actionName.isEmpty()) |
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326 | actions.append(0); |
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327 | else { |
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328 | QAction *action = findAction(actionName); |
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329 | if (action) |
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330 | actions.append(action); |
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331 | } |
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332 | } |
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333 | |
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334 | QToolBar *toolBar = findDefaultToolBar(objectName); |
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335 | if (toolBar) |
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336 | q_ptr->setToolBar(toolBar, actions); |
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337 | } |
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338 | |
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339 | |
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340 | |
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341 | uchar ctmarker; |
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342 | stream >> ctmarker; |
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343 | if (ctmarker != CustomToolBarMarker) |
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344 | return false; |
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345 | |
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346 | QList<QToolBar *> oldCustomToolBars = customToolBars; |
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347 | |
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348 | stream >> toolBars; |
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349 | for (int i = 0; i < toolBars; i++) { |
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350 | QString objectName; |
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351 | QString toolBarName; |
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352 | int actionCount; |
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353 | stream >> objectName; |
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354 | stream >> toolBarName; |
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355 | stream >> actionCount; |
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356 | QList<QAction *> actions; |
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357 | for (int j = 0; j < actionCount; j++) { |
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358 | QString actionName; |
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359 | stream >> actionName; |
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360 | |
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361 | if (actionName.isEmpty()) |
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362 | actions.append(0); |
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363 | else { |
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364 | QAction *action = findAction(actionName); |
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365 | if (action) |
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366 | actions.append(action); |
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367 | } |
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368 | } |
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369 | |
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370 | QToolBar *toolBar = toolBarByName(objectName); |
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371 | if (toolBar) { |
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372 | toolBar->setWindowTitle(toolBarName); |
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373 | oldCustomToolBars.removeAll(toolBar); |
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374 | } |
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375 | else |
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376 | toolBar = q_ptr->createToolBar(toolBarName); |
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377 | if (toolBar) { |
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378 | toolBar->setObjectName(objectName); |
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379 | q_ptr->setToolBar(toolBar, actions); |
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380 | } |
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381 | } |
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382 | QListIterator<QToolBar *> itToolBar(oldCustomToolBars); |
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383 | while (itToolBar.hasNext()) |
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384 | q_ptr->deleteToolBar(itToolBar.next()); |
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385 | return true; |
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386 | } |
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387 | |
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388 | QToolBar *QtFullToolBarManagerPrivate::findDefaultToolBar(const QString &objectName) const |
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389 | { |
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390 | QMap<QToolBar *, QList<QAction *> >::ConstIterator itToolBar = |
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391 | defaultToolBars.constBegin(); |
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392 | while (itToolBar != defaultToolBars.constEnd()) { |
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393 | QToolBar *tb = itToolBar.key(); |
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394 | if (tb->objectName() == objectName) |
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395 | return tb; |
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396 | |
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397 | itToolBar++; |
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398 | } |
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399 | |
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400 | qWarning("QtToolBarManager::restoreState(): cannot find a QToolBar named " |
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401 | "'%s', trying to match using 'windowTitle' instead.", |
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402 | objectName.toLocal8Bit().constData()); |
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403 | |
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404 | itToolBar = defaultToolBars.constBegin(); |
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405 | while (itToolBar != defaultToolBars.constEnd()) { |
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406 | QToolBar *tb = itToolBar.key(); |
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407 | if (tb->windowTitle() == objectName) |
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408 | return tb; |
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409 | |
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410 | itToolBar++; |
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411 | } |
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412 | qWarning("QtToolBarManager::restoreState(): cannot find a QToolBar with " |
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413 | "matching 'windowTitle' (looking for '%s').", |
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414 | objectName.toLocal8Bit().constData()); |
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415 | |
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416 | return 0; |
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417 | } |
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418 | |
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419 | QAction *QtFullToolBarManagerPrivate::findAction(const QString &actionName) const |
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420 | { |
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421 | QSetIterator<QAction *> itAction(allActions); |
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422 | while (itAction.hasNext()) { |
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423 | QAction *action = itAction.next(); |
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424 | |
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425 | if (action->objectName() == actionName) |
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426 | return action; |
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427 | } |
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428 | qWarning("QtToolBarManager::restoreState(): cannot find a QAction named " |
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429 | "'%s', trying to match using 'text' instead.", |
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430 | actionName.toLocal8Bit().constData()); |
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431 | |
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432 | itAction.toFront(); |
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433 | while (itAction.hasNext()) { |
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434 | QAction *action = itAction.next(); |
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435 | |
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436 | if (action->text() == actionName) |
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437 | return action; |
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438 | } |
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439 | qWarning("QtToolBarManager::restoreState(): cannot find a QAction with " |
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440 | "matching 'text' (looking for '%s').", |
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441 | actionName.toLocal8Bit().constData()); |
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442 | |
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443 | return 0; |
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444 | } |
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445 | |
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446 | QToolBar *QtFullToolBarManagerPrivate::toolBarByName(const QString &toolBarName) const |
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447 | { |
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448 | QMap<QToolBar *, QList<QAction *> >::ConstIterator itToolBar = toolBars.constBegin(); |
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449 | while (itToolBar != toolBars.constEnd()) { |
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450 | QToolBar *toolBar = itToolBar.key(); |
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451 | if (toolBar->objectName() == toolBarName) |
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452 | return toolBar; |
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453 | |
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454 | itToolBar++; |
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455 | } |
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456 | return 0; |
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457 | } |
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458 | |
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459 | ////////////////////////////// |
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460 | |
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461 | QtFullToolBarManager::QtFullToolBarManager(QObject *parent) |
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462 | : QObject(parent) |
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463 | { |
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464 | d_ptr = new QtFullToolBarManagerPrivate; |
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465 | d_ptr->q_ptr = this; |
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466 | } |
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467 | |
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468 | QtFullToolBarManager::~QtFullToolBarManager() |
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469 | { |
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470 | delete d_ptr; |
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471 | } |
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472 | |
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473 | void QtFullToolBarManager::setMainWindow(QMainWindow *mainWindow) |
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474 | { |
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475 | d_ptr->theMainWindow = mainWindow; |
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476 | } |
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477 | |
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478 | QMainWindow *QtFullToolBarManager::mainWindow() const |
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479 | { |
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480 | return d_ptr->theMainWindow; |
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481 | } |
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482 | |
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483 | void QtFullToolBarManager::addCategory(const QString &category) |
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484 | { |
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485 | d_ptr->categoryToActions[category] = QList<QAction *>(); |
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486 | } |
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487 | |
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488 | bool QtFullToolBarManager::hasCategory(const QString &category) const |
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489 | { |
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490 | return d_ptr->categoryToActions.contains(category); |
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491 | } |
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492 | |
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493 | QStringList QtFullToolBarManager::categories() const |
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494 | { |
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495 | return d_ptr->categoryToActions.keys(); |
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496 | } |
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497 | |
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498 | QList<QAction *> QtFullToolBarManager::categoryActions(const QString &category) const |
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499 | { |
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500 | QMap<QString, QList<QAction *> >::ConstIterator it = |
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501 | d_ptr->categoryToActions.find(category); |
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502 | if (it != d_ptr->categoryToActions.constEnd()) |
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503 | return it.value(); |
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504 | return QList<QAction *>(); |
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505 | } |
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506 | |
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507 | QString QtFullToolBarManager::actionCategory(QAction *action) const |
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508 | { |
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509 | QMap<QAction *, QString>::ConstIterator it = d_ptr->actionToCategory.find(action); |
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510 | if (it != d_ptr->actionToCategory.constEnd()) |
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511 | return it.value(); |
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512 | return QString(); |
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513 | } |
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514 | |
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515 | void QtFullToolBarManager::addAction(QAction *action, const QString &category) |
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516 | { |
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517 | if (!action) |
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518 | return; |
---|
519 | // if (!d_ptr->categoryToActions.contains(category)) |
---|
520 | // return; |
---|
521 | if (action->isSeparator()) |
---|
522 | return; |
---|
523 | if (d_ptr->allActions.contains(action)) |
---|
524 | return; |
---|
525 | if (QLatin1String(action->metaObject()->className()) == |
---|
526 | QLatin1String("QToolBarWidgetAction")) |
---|
527 | d_ptr->widgetActions.insert(action, 0); |
---|
528 | else |
---|
529 | d_ptr->regularActions.insert(action); |
---|
530 | d_ptr->allActions.insert(action); |
---|
531 | d_ptr->categoryToActions[category].append(action); |
---|
532 | d_ptr->actionToCategory[action] = category; |
---|
533 | } |
---|
534 | |
---|
535 | void QtFullToolBarManager::removeAction(QAction *action) |
---|
536 | { |
---|
537 | if (!d_ptr->allActions.contains(action)) |
---|
538 | return; |
---|
539 | |
---|
540 | QList<QToolBar *> toolBars = d_ptr->actionToToolBars[action]; |
---|
541 | QListIterator<QToolBar *> itToolBar(toolBars); |
---|
542 | while (itToolBar.hasNext()) { |
---|
543 | QToolBar *toolBar = itToolBar.next(); |
---|
544 | |
---|
545 | d_ptr->toolBars[toolBar].removeAll(action); |
---|
546 | d_ptr->toolBarsWithSeparators[toolBar].removeAll(action); |
---|
547 | |
---|
548 | toolBar->removeAction(action); |
---|
549 | } |
---|
550 | |
---|
551 | QMap<QToolBar *, QList<QAction *> >::ConstIterator itDefault = |
---|
552 | d_ptr->defaultToolBars.constBegin(); |
---|
553 | while (itDefault != d_ptr->defaultToolBars.constEnd()) { |
---|
554 | if (itDefault.value().contains(action)) |
---|
555 | d_ptr->defaultToolBars[itDefault.key()].removeAll(action); |
---|
556 | |
---|
557 | itDefault++; |
---|
558 | } |
---|
559 | |
---|
560 | d_ptr->allActions.remove(action); |
---|
561 | d_ptr->widgetActions.remove(action); |
---|
562 | d_ptr->regularActions.remove(action); |
---|
563 | d_ptr->actionToToolBars.remove(action); |
---|
564 | |
---|
565 | QString category = d_ptr->actionToCategory.value(action); |
---|
566 | d_ptr->actionToCategory.remove(action); |
---|
567 | d_ptr->categoryToActions[category].removeAll(action); |
---|
568 | |
---|
569 | if (d_ptr->categoryToActions[category].isEmpty()) |
---|
570 | d_ptr->categoryToActions.remove(category); |
---|
571 | } |
---|
572 | |
---|
573 | QSet<QAction *> QtFullToolBarManager::actions() const |
---|
574 | { |
---|
575 | return d_ptr->allActions; |
---|
576 | } |
---|
577 | |
---|
578 | bool QtFullToolBarManager::isWidgetAction(QAction *action) const |
---|
579 | { |
---|
580 | if (d_ptr->widgetActions.contains(action)) |
---|
581 | return true; |
---|
582 | return false; |
---|
583 | } |
---|
584 | |
---|
585 | void QtFullToolBarManager::addDefaultToolBar(QToolBar *toolBar, const QString &category) |
---|
586 | { |
---|
587 | if (!toolBar) |
---|
588 | return; |
---|
589 | if (d_ptr->toolBars.contains(toolBar)) |
---|
590 | return; |
---|
591 | // if (!d_ptr->categoryToActions.contains(category)) |
---|
592 | // return; |
---|
593 | // could be also checked if toolBar belongs to mainwindow |
---|
594 | |
---|
595 | QList<QAction *> newActionsWithSeparators; |
---|
596 | QList<QAction *> newActions; |
---|
597 | QList<QAction *> actions = toolBar->actions(); |
---|
598 | QListIterator<QAction *> itAction(actions); |
---|
599 | while (itAction.hasNext()) { |
---|
600 | QAction *action = itAction.next(); |
---|
601 | addAction(action, category); |
---|
602 | if (d_ptr->widgetActions.contains(action)) |
---|
603 | d_ptr->widgetActions.insert(action, toolBar); |
---|
604 | newActionsWithSeparators.append(action); |
---|
605 | if (action->isSeparator()) |
---|
606 | action = 0; |
---|
607 | else |
---|
608 | d_ptr->actionToToolBars[action].append(toolBar); |
---|
609 | newActions.append(action); |
---|
610 | } |
---|
611 | d_ptr->defaultToolBars.insert(toolBar, newActions); |
---|
612 | //Below could be done by call setToolBar() if we want signal emission here. |
---|
613 | d_ptr->toolBars.insert(toolBar, newActions); |
---|
614 | d_ptr->toolBarsWithSeparators.insert(toolBar, newActionsWithSeparators); |
---|
615 | } |
---|
616 | |
---|
617 | void QtFullToolBarManager::removeDefaultToolBar(QToolBar *toolBar) |
---|
618 | { |
---|
619 | if (!d_ptr->defaultToolBars.contains(toolBar)) |
---|
620 | return; |
---|
621 | |
---|
622 | QList<QAction *> defaultActions = d_ptr->defaultToolBars[toolBar]; |
---|
623 | setToolBar(toolBar, QList<QAction *>()); |
---|
624 | QListIterator<QAction *> itAction(defaultActions); |
---|
625 | while (itAction.hasNext()) |
---|
626 | removeAction(itAction.next()); |
---|
627 | |
---|
628 | d_ptr->toolBars.remove(toolBar); |
---|
629 | d_ptr->toolBarsWithSeparators.remove(toolBar); |
---|
630 | d_ptr->defaultToolBars.remove(toolBar); |
---|
631 | |
---|
632 | itAction.toFront(); |
---|
633 | while (itAction.hasNext()) { |
---|
634 | QAction *action = itAction.next(); |
---|
635 | if (action) |
---|
636 | toolBar->insertAction(0, action); |
---|
637 | else |
---|
638 | toolBar->insertSeparator(0); |
---|
639 | } |
---|
640 | } |
---|
641 | |
---|
642 | QMap<QToolBar *, QList<QAction *> > QtFullToolBarManager::defaultToolBars() const |
---|
643 | { |
---|
644 | return d_ptr->defaultToolBars; |
---|
645 | } |
---|
646 | |
---|
647 | bool QtFullToolBarManager::isDefaultToolBar(QToolBar *toolBar) const |
---|
648 | { |
---|
649 | if (d_ptr->defaultToolBars.contains(toolBar)) |
---|
650 | return true; |
---|
651 | return false; |
---|
652 | } |
---|
653 | |
---|
654 | QToolBar *QtFullToolBarManager::createToolBar(const QString &toolBarName) |
---|
655 | { |
---|
656 | if (!mainWindow()) |
---|
657 | return 0; |
---|
658 | QToolBar *toolBar = new QToolBar(toolBarName, mainWindow()); |
---|
659 | int i = 1; |
---|
660 | QLatin1String prefix("_Custom_Toolbar_"); |
---|
661 | QString name = QString("%1%2").arg(prefix).arg(i); |
---|
662 | while (d_ptr->toolBarByName(name)) |
---|
663 | name = QString("%1%2").arg(prefix).arg(++i); |
---|
664 | toolBar->setObjectName(name); |
---|
665 | mainWindow()->addToolBar(toolBar); |
---|
666 | d_ptr->customToolBars.append(toolBar); |
---|
667 | d_ptr->toolBars.insert(toolBar, QList<QAction *>()); |
---|
668 | d_ptr->toolBarsWithSeparators.insert(toolBar, QList<QAction *>()); |
---|
669 | //emit toolBarCreated(toolBar); |
---|
670 | return toolBar; |
---|
671 | } |
---|
672 | |
---|
673 | void QtFullToolBarManager::deleteToolBar(QToolBar *toolBar) |
---|
674 | { |
---|
675 | if (!d_ptr->toolBars.contains(toolBar)) |
---|
676 | return; |
---|
677 | if (d_ptr->defaultToolBars.contains(toolBar)) |
---|
678 | return; |
---|
679 | setToolBar(toolBar, QList<QAction *>()); |
---|
680 | //emit toolBarRemoved(toolBar); |
---|
681 | d_ptr->customToolBars.removeAll(toolBar); |
---|
682 | d_ptr->toolBars.remove(toolBar); |
---|
683 | d_ptr->toolBarsWithSeparators.remove(toolBar); |
---|
684 | delete toolBar; |
---|
685 | } |
---|
686 | |
---|
687 | QList<QAction *> QtFullToolBarManager::actions(QToolBar *toolBar) const |
---|
688 | { |
---|
689 | if (d_ptr->toolBars.contains(toolBar)) |
---|
690 | return d_ptr->toolBars.value(toolBar); |
---|
691 | return QList<QAction *>(); |
---|
692 | } |
---|
693 | |
---|
694 | void QtFullToolBarManager::setToolBars(const QMap<QToolBar *, QList<QAction *> > &actions) |
---|
695 | { |
---|
696 | QMap<QToolBar *, QList<QAction *> >::ConstIterator it = actions.constBegin(); |
---|
697 | while (it != actions.constEnd()) { |
---|
698 | setToolBar(it.key(), it.value()); |
---|
699 | it++; |
---|
700 | } |
---|
701 | } |
---|
702 | |
---|
703 | void QtFullToolBarManager::setToolBar(QToolBar *toolBar, const QList<QAction *> &actions) |
---|
704 | { |
---|
705 | if (!toolBar) |
---|
706 | return; |
---|
707 | if (!d_ptr->toolBars.contains(toolBar)) |
---|
708 | return; |
---|
709 | |
---|
710 | if (actions == d_ptr->toolBars[toolBar]) |
---|
711 | return; |
---|
712 | |
---|
713 | QMap<QToolBar *, QList<QAction *> > toRemove; |
---|
714 | |
---|
715 | QList<QAction *> newActions; |
---|
716 | QListIterator<QAction *> itAction(actions); |
---|
717 | while (itAction.hasNext()) { |
---|
718 | QAction *action = itAction.next(); |
---|
719 | if (!action || (!newActions.contains(action) && d_ptr->allActions.contains(action))) |
---|
720 | newActions.append(action); |
---|
721 | |
---|
722 | QToolBar *oldToolBar = d_ptr->toolBarWidgetAction(action); |
---|
723 | if (oldToolBar && oldToolBar != toolBar) |
---|
724 | toRemove[oldToolBar].append(action); |
---|
725 | } |
---|
726 | |
---|
727 | d_ptr->removeWidgetActions(toRemove); |
---|
728 | //emit toolBarChanged(toolBar, newActions); |
---|
729 | |
---|
730 | QList<QAction *> oldActions = d_ptr->toolBarsWithSeparators.value(toolBar); |
---|
731 | QListIterator<QAction *> itOldAction(oldActions); |
---|
732 | while (itOldAction.hasNext()) { |
---|
733 | QAction *action = itOldAction.next(); |
---|
734 | /* |
---|
735 | When addDefaultToolBar() separator actions could be checked if they are |
---|
736 | inserted in other toolbars - if yes then create new one. |
---|
737 | */ |
---|
738 | if (d_ptr->toolBarWidgetAction(action) == toolBar) |
---|
739 | d_ptr->widgetActions.insert(action, 0); |
---|
740 | toolBar->removeAction(action); |
---|
741 | if (action->isSeparator()) |
---|
742 | delete action; |
---|
743 | else |
---|
744 | d_ptr->actionToToolBars[action].removeAll(toolBar); |
---|
745 | } |
---|
746 | |
---|
747 | QList<QAction *> newActionsWithSeparators; |
---|
748 | QListIterator<QAction *> itNewActions(newActions); |
---|
749 | while (itNewActions.hasNext()) { |
---|
750 | QAction *action = itNewActions.next(); |
---|
751 | QAction *newAction = 0; |
---|
752 | if (!action) |
---|
753 | newAction = toolBar->insertSeparator(0); |
---|
754 | if (d_ptr->allActions.contains(action)) { |
---|
755 | toolBar->insertAction(0, action); |
---|
756 | newAction = action; |
---|
757 | d_ptr->actionToToolBars[action].append(toolBar); |
---|
758 | } |
---|
759 | newActionsWithSeparators.append(newAction); |
---|
760 | } |
---|
761 | d_ptr->toolBars.insert(toolBar, newActions); |
---|
762 | d_ptr->toolBarsWithSeparators.insert(toolBar, newActionsWithSeparators); |
---|
763 | } |
---|
764 | |
---|
765 | QMap<QToolBar *, QList<QAction *> > QtFullToolBarManager::toolBarsActions() const |
---|
766 | { |
---|
767 | return d_ptr->toolBars; |
---|
768 | } |
---|
769 | |
---|
770 | void QtFullToolBarManager::resetToolBar(QToolBar *toolBar) |
---|
771 | { |
---|
772 | if (!isDefaultToolBar(toolBar)) |
---|
773 | return; |
---|
774 | setToolBar(toolBar, defaultToolBars().value(toolBar)); |
---|
775 | } |
---|
776 | |
---|
777 | void QtFullToolBarManager::resetAllToolBars() |
---|
778 | { |
---|
779 | setToolBars(defaultToolBars()); |
---|
780 | QList<QToolBar *> oldCustomToolBars = d_ptr->customToolBars; |
---|
781 | QListIterator<QToolBar *> itToolBar(oldCustomToolBars); |
---|
782 | while (itToolBar.hasNext()) { |
---|
783 | deleteToolBar(itToolBar.next()); |
---|
784 | } |
---|
785 | } |
---|
786 | |
---|
787 | QByteArray QtFullToolBarManager::saveState(int version) const |
---|
788 | { |
---|
789 | QByteArray data; |
---|
790 | QDataStream stream(&data, QIODevice::WriteOnly); |
---|
791 | stream << QtFullToolBarManagerPrivate::VersionMarker; |
---|
792 | stream << version; |
---|
793 | d_ptr->saveState(stream); |
---|
794 | return data; |
---|
795 | } |
---|
796 | |
---|
797 | bool QtFullToolBarManager::restoreState(const QByteArray &state, int version) |
---|
798 | { |
---|
799 | QByteArray sd = state; |
---|
800 | QDataStream stream(&sd, QIODevice::ReadOnly); |
---|
801 | int marker, v; |
---|
802 | stream >> marker; |
---|
803 | stream >> v; |
---|
804 | if (marker != QtFullToolBarManagerPrivate::VersionMarker || v != version) |
---|
805 | return false; |
---|
806 | return d_ptr->restoreState(stream); |
---|
807 | } |
---|
808 | |
---|
809 | |
---|
810 | class QtToolBarManagerPrivate |
---|
811 | { |
---|
812 | class QtToolBarManager *q_ptr; |
---|
813 | Q_DECLARE_PUBLIC(QtToolBarManager) |
---|
814 | public: |
---|
815 | QtFullToolBarManager *manager; |
---|
816 | }; |
---|
817 | |
---|
818 | ////////////////////////////////////// |
---|
819 | |
---|
820 | /*! \class QtToolBarManager |
---|
821 | |
---|
822 | \brief The QtToolBarManager class provides toolbar management for |
---|
823 | main windows. |
---|
824 | |
---|
825 | The QtToolBarManager is typically used with a QtToolBarDialog |
---|
826 | which allows the user to customize the toolbars for a given main |
---|
827 | window. The QtToolBarDialog class's functionality is controlled by |
---|
828 | an instance of the QtToolBarManager class, and the main window is |
---|
829 | specified using the QtToolBarManager class's setMainWindow() |
---|
830 | function. |
---|
831 | |
---|
832 | The currently specified main window can be retrieved using the |
---|
833 | mainWindow() function. |
---|
834 | |
---|
835 | The toolbar manager holds lists of the given main window's actions |
---|
836 | and toolbars, and can add actions and toolbars to these |
---|
837 | lists using the addAction() and addToolBar() functions |
---|
838 | respectively. The actions can in addition be categorized |
---|
839 | acccording to the user's preferences. The toolbar manager can also |
---|
840 | remove custom actions and toolbars using the removeAction() and |
---|
841 | removeToolBar() functions. |
---|
842 | |
---|
843 | Finally, the QtToolBarManager is able to save the customized state |
---|
844 | of its toolbars using the saveState() function as well as restore |
---|
845 | the toolbars' saved state using restoreState() function. |
---|
846 | |
---|
847 | \sa QtToolBarDialog |
---|
848 | */ |
---|
849 | |
---|
850 | /*! |
---|
851 | Creates a toolbar manager with the given \a parent. |
---|
852 | */ |
---|
853 | QtToolBarManager::QtToolBarManager(QObject *parent) |
---|
854 | : QObject(parent) |
---|
855 | { |
---|
856 | d_ptr = new QtToolBarManagerPrivate; |
---|
857 | d_ptr->q_ptr = this; |
---|
858 | |
---|
859 | d_ptr->manager = new QtFullToolBarManager(this); |
---|
860 | } |
---|
861 | |
---|
862 | /*! |
---|
863 | Destroys the toolbar manager. |
---|
864 | */ |
---|
865 | QtToolBarManager::~QtToolBarManager() |
---|
866 | { |
---|
867 | delete d_ptr; |
---|
868 | } |
---|
869 | |
---|
870 | /*! |
---|
871 | Sets the main window upon which the toolbar manager operates, to |
---|
872 | be the given \a mainWindow. |
---|
873 | */ |
---|
874 | void QtToolBarManager::setMainWindow(QMainWindow *mainWindow) |
---|
875 | { |
---|
876 | d_ptr->manager->setMainWindow(mainWindow); |
---|
877 | } |
---|
878 | |
---|
879 | /*! |
---|
880 | Returns the main window associated this toolbar manager. |
---|
881 | */ |
---|
882 | QMainWindow *QtToolBarManager::mainWindow() const |
---|
883 | { |
---|
884 | return d_ptr->manager->mainWindow(); |
---|
885 | } |
---|
886 | |
---|
887 | /*! |
---|
888 | Adds the given \a action to the given \a category in the manager's |
---|
889 | list of actions. If the \a category doesn't exist it is created. |
---|
890 | Only non separator actions can be added. If the action is already |
---|
891 | added to the list, the function doesn't do anything. |
---|
892 | |
---|
893 | \sa removeAction() |
---|
894 | */ |
---|
895 | void QtToolBarManager::addAction(QAction *action, const QString &category) |
---|
896 | { |
---|
897 | d_ptr->manager->addAction(action, category); |
---|
898 | } |
---|
899 | |
---|
900 | /*! |
---|
901 | Removes the specified \a action from the manager's list of |
---|
902 | actions. The action is also removed from all the registered |
---|
903 | toolbars. If the specified \a action is the only action in its |
---|
904 | category, that category is removed as well. |
---|
905 | |
---|
906 | \sa addAction() |
---|
907 | */ |
---|
908 | void QtToolBarManager::removeAction(QAction *action) |
---|
909 | { |
---|
910 | d_ptr->manager->removeAction(action); |
---|
911 | } |
---|
912 | |
---|
913 | /*! |
---|
914 | Adds the given \a toolBar to the manager's toolbar list. |
---|
915 | |
---|
916 | All the \a toolBar's actions are automatically added to the given |
---|
917 | \a category in the manager's list of actions if they're not |
---|
918 | already there. The manager remembers which toolbar the actions |
---|
919 | belonged to, so, when the \a toolBar is removed, its actions will |
---|
920 | be removed as well. |
---|
921 | |
---|
922 | Custom toolbars are created with the main window returned by |
---|
923 | the mainWindow() function, as its parent. |
---|
924 | |
---|
925 | \sa removeToolBar() |
---|
926 | */ |
---|
927 | void QtToolBarManager::addToolBar(QToolBar *toolBar, const QString &category) |
---|
928 | { |
---|
929 | d_ptr->manager->addDefaultToolBar(toolBar, category); |
---|
930 | } |
---|
931 | |
---|
932 | /*! |
---|
933 | Removes the specified \a toolBar from the manager's list. All the |
---|
934 | actions that existed in the specified \a toolBar when it was |
---|
935 | added are removed as well. |
---|
936 | |
---|
937 | \sa addToolBar() |
---|
938 | */ |
---|
939 | void QtToolBarManager::removeToolBar(QToolBar *toolBar) |
---|
940 | { |
---|
941 | d_ptr->manager->removeDefaultToolBar(toolBar); |
---|
942 | } |
---|
943 | |
---|
944 | /*! |
---|
945 | Returns the manager's toolbar list. |
---|
946 | */ |
---|
947 | QList<QToolBar *> QtToolBarManager::toolBars() const |
---|
948 | { |
---|
949 | return d_ptr->manager->toolBarsActions().keys(); |
---|
950 | } |
---|
951 | |
---|
952 | /* |
---|
953 | void QtToolBarManager::resetToolBar(QToolBar *toolBar) |
---|
954 | { |
---|
955 | d_ptr->manager->resetToolBar(toolBar); |
---|
956 | } |
---|
957 | |
---|
958 | void QtToolBarManager::resetAllToolBars() |
---|
959 | { |
---|
960 | d_ptr->manager->resetAllToolBars(); |
---|
961 | } |
---|
962 | */ |
---|
963 | |
---|
964 | /*! |
---|
965 | Saves the state of the toolbar manager's toolbars. The \a version |
---|
966 | number is stored as part of the data. |
---|
967 | |
---|
968 | Identifies all the QToolBar and QAction objects by their object |
---|
969 | name property. Ensure that this property is unique for each |
---|
970 | QToolBar and QAction that you add using the QtToolBarManager. |
---|
971 | |
---|
972 | Returns an identifier for the state which can be passed along with |
---|
973 | the version number to the restoreState() function to restore the |
---|
974 | saved state. |
---|
975 | |
---|
976 | \sa restoreState() |
---|
977 | */ |
---|
978 | QByteArray QtToolBarManager::saveState(int version) const |
---|
979 | { |
---|
980 | return d_ptr->manager->saveState(version); |
---|
981 | } |
---|
982 | |
---|
983 | /*! |
---|
984 | Restores the saved state of the toolbar manager's toolbars. The |
---|
985 | \a version number is compared with the version number of the |
---|
986 | stored \a state. |
---|
987 | |
---|
988 | Returns true if the version numbers are matching and the toolbar |
---|
989 | manager's state is restored; otherwise the toolbar manager's state |
---|
990 | is left unchanged and the function returns false. |
---|
991 | |
---|
992 | Note that the state of the toolbar manager's toolbars should be |
---|
993 | restored before restoring the state of the main window's toolbars |
---|
994 | and dockwidgets using the QMainWindow::restoreState() function. In |
---|
995 | that way the restoreState() function can create the custom |
---|
996 | toolbars before the QMainWindow::restoreState() function restores |
---|
997 | the custom toolbars' positions. |
---|
998 | |
---|
999 | \sa saveState() |
---|
1000 | */ |
---|
1001 | bool QtToolBarManager::restoreState(const QByteArray &state, int version) |
---|
1002 | { |
---|
1003 | return d_ptr->manager->restoreState(state, version); |
---|
1004 | } |
---|
1005 | |
---|
1006 | ////////////////////// |
---|
1007 | |
---|
1008 | class ToolBarItem { |
---|
1009 | public: |
---|
1010 | ToolBarItem() : tb(0) {} |
---|
1011 | ToolBarItem(QToolBar *toolBar) : tb(toolBar) {} |
---|
1012 | ToolBarItem(QToolBar *toolBar, const QString &toolBarName) |
---|
1013 | : tb(toolBar), tbName(toolBarName) {} |
---|
1014 | ToolBarItem(const QString &toolBarName) : tb(0), tbName(toolBarName) {} |
---|
1015 | QToolBar *toolBar() const |
---|
1016 | { return tb; } |
---|
1017 | void setToolBar(QToolBar *toolBar) |
---|
1018 | { tb = toolBar; } |
---|
1019 | QString toolBarName() const |
---|
1020 | { return tbName; } |
---|
1021 | void setToolBarName(const QString &toolBarName) |
---|
1022 | { tbName = toolBarName; } |
---|
1023 | private: |
---|
1024 | QToolBar *tb; |
---|
1025 | QString tbName; |
---|
1026 | }; |
---|
1027 | |
---|
1028 | class QtToolBarDialogPrivate { |
---|
1029 | QtToolBarDialog *q_ptr; |
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1030 | Q_DECLARE_PUBLIC(QtToolBarDialog) |
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1031 | public: |
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1032 | QtToolBarDialogPrivate() |
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1033 | : toolBarManager(0), |
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1034 | currentAction(0), |
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1035 | currentToolBar(0) |
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1036 | { } |
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1037 | |
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1038 | ToolBarItem *createItem(QToolBar *toolBar); |
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1039 | ToolBarItem *createItem(const QString &toolBarName); |
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1040 | void deleteItem(ToolBarItem *item); |
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1041 | |
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1042 | void newClicked(); |
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1043 | void removeClicked(); |
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1044 | void defaultClicked(); |
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1045 | void okClicked(); |
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1046 | void applyClicked(); |
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1047 | void cancelClicked(); |
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1048 | void upClicked(); |
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1049 | void downClicked(); |
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1050 | void leftClicked(); |
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1051 | void rightClicked(); |
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1052 | void renameClicked(); |
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1053 | void toolBarRenamed(QListWidgetItem *item); |
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1054 | void currentActionChanged(QTreeWidgetItem *current); |
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1055 | void currentToolBarChanged(QListWidgetItem *current); |
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1056 | void currentToolBarActionChanged(QListWidgetItem *current); |
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1057 | |
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1058 | void removeToolBar(ToolBarItem *item); |
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1059 | bool isDefaultToolBar(ToolBarItem *item) const; |
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1060 | void setButtons(); |
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1061 | void clearOld(); |
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1062 | void fillNew(); |
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1063 | QtFullToolBarManager *toolBarManager; |
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1064 | QMap<ToolBarItem *, QList<QAction *> > currentState; |
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1065 | QMap<QToolBar *, ToolBarItem *> toolBarItems; |
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1066 | QSet<ToolBarItem *> createdItems; |
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1067 | QSet<ToolBarItem *> removedItems; |
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1068 | |
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1069 | QSet<ToolBarItem *> allToolBarItems; |
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1070 | |
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1071 | // static |
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1072 | QTreeWidgetItem *currentAction; |
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1073 | QMap<QAction *, QTreeWidgetItem *> actionToItem; |
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1074 | QMap<QTreeWidgetItem *, QAction *> itemToAction; |
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1075 | |
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1076 | // dynamic |
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1077 | ToolBarItem *currentToolBar; |
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1078 | QMap<ToolBarItem *, QListWidgetItem *> toolBarToItem; |
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1079 | QMap<QListWidgetItem *, ToolBarItem *> itemToToolBar; |
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1080 | |
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1081 | // dynamic |
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1082 | QMap<QAction *, QListWidgetItem *> actionToCurrentItem; |
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1083 | QMap<QListWidgetItem *, QAction *> currentItemToAction; |
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1084 | |
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1085 | QMap<QAction *, ToolBarItem *> widgetActionToToolBar; |
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1086 | QMap<ToolBarItem *, QSet<QAction *> > toolBarToWidgetActions; |
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1087 | |
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1088 | QString separatorText; |
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1089 | Ui::QtToolBarDialog ui; |
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1090 | }; |
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1091 | |
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1092 | ToolBarItem *QtToolBarDialogPrivate::createItem(QToolBar *toolBar) |
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1093 | { |
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1094 | if (!toolBar) |
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1095 | return 0; |
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1096 | ToolBarItem *item = new ToolBarItem(toolBar, toolBar->windowTitle()); |
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1097 | allToolBarItems.insert(item); |
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1098 | return item; |
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1099 | } |
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1100 | |
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1101 | ToolBarItem *QtToolBarDialogPrivate::createItem(const QString &toolBarName) |
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1102 | { |
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1103 | ToolBarItem *item = new ToolBarItem(toolBarName); |
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1104 | allToolBarItems.insert(item); |
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1105 | return item; |
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1106 | } |
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1107 | |
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1108 | void QtToolBarDialogPrivate::deleteItem(ToolBarItem *item) |
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1109 | { |
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1110 | if (!allToolBarItems.contains(item)) |
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1111 | return; |
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1112 | allToolBarItems.remove(item); |
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1113 | delete item; |
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1114 | } |
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1115 | |
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1116 | void QtToolBarDialogPrivate::clearOld() |
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1117 | { |
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1118 | ui.actionTree->clear(); |
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1119 | ui.toolBarList->clear(); |
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1120 | ui.currentToolBarList->clear(); |
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1121 | ui.removeButton->setEnabled(false); |
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1122 | ui.newButton->setEnabled(false); |
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1123 | ui.upButton->setEnabled(false); |
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1124 | ui.downButton->setEnabled(false); |
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1125 | ui.leftButton->setEnabled(false); |
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1126 | ui.rightButton->setEnabled(false); |
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1127 | |
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1128 | actionToItem.clear(); |
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1129 | itemToAction.clear(); |
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1130 | toolBarToItem.clear(); |
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1131 | itemToToolBar.clear(); |
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1132 | actionToCurrentItem.clear(); |
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1133 | currentItemToAction.clear(); |
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1134 | widgetActionToToolBar.clear(); |
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1135 | toolBarToWidgetActions.clear(); |
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1136 | |
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1137 | toolBarItems.clear(); |
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1138 | currentState.clear(); |
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1139 | createdItems.clear(); |
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1140 | removedItems.clear(); |
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1141 | QSetIterator<ToolBarItem *> itItem(allToolBarItems); |
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1142 | while (itItem.hasNext()) |
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1143 | delete itItem.next(); |
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1144 | allToolBarItems.clear(); |
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1145 | |
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1146 | currentToolBar = 0; |
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1147 | currentAction = 0; |
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1148 | } |
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1149 | |
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1150 | void QtToolBarDialogPrivate::fillNew() |
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1151 | { |
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1152 | if (!toolBarManager) |
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1153 | return; |
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1154 | |
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1155 | QTreeWidgetItem *item = new QTreeWidgetItem(ui.actionTree); |
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1156 | item->setText(0, separatorText); |
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1157 | ui.actionTree->setCurrentItem(item); |
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1158 | currentAction = item; |
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1159 | actionToItem.insert(0, item); |
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1160 | itemToAction.insert(item, 0); |
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1161 | QStringList categories = toolBarManager->categories(); |
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1162 | QStringListIterator itCategory(categories); |
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1163 | while (itCategory.hasNext()) { |
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1164 | QString category = itCategory.next(); |
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1165 | QTreeWidgetItem *categoryItem = new QTreeWidgetItem(ui.actionTree); |
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1166 | categoryItem->setText(0, category); |
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1167 | QList<QAction *> actions = toolBarManager->categoryActions(category); |
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1168 | QListIterator<QAction *> itAction(actions); |
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1169 | while (itAction.hasNext()) { |
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1170 | QAction *action = itAction.next(); |
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1171 | item = new QTreeWidgetItem(categoryItem); |
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1172 | item->setText(0, action->text()); |
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1173 | item->setIcon(0, action->icon()); |
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1174 | item->setTextAlignment(0, Qt::AlignLeft | Qt::AlignVCenter | Qt::TextShowMnemonic); |
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1175 | actionToItem.insert(action, item); |
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1176 | itemToAction.insert(item, action); |
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1177 | if (toolBarManager->isWidgetAction(action)) { |
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1178 | item->setData(0, Qt::TextColorRole, QColor(Qt::blue)); |
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1179 | widgetActionToToolBar.insert(action, 0); |
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1180 | } |
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1181 | item->setFlags(item->flags() | Qt::ItemIsDragEnabled); |
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1182 | } |
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1183 | ui.actionTree->setItemExpanded(categoryItem, true); |
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1184 | } |
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1185 | //ui.actionTree->sortItems(0, Qt::AscendingOrder); |
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1186 | |
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1187 | QMap<QToolBar *, QList<QAction *> > toolBars = toolBarManager->toolBarsActions(); |
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1188 | QMap<QToolBar *, QList<QAction *> >::ConstIterator it = toolBars.constBegin(); |
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1189 | while (it != toolBars.constEnd()) { |
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1190 | QToolBar *toolBar = it.key(); |
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1191 | ToolBarItem *tbItem = createItem(toolBar); |
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1192 | toolBarItems.insert(toolBar, tbItem); |
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1193 | QListWidgetItem *item = new QListWidgetItem(toolBar->windowTitle(), |
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1194 | ui.toolBarList); |
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1195 | toolBarToItem.insert(tbItem, item); |
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1196 | itemToToolBar.insert(item, tbItem); |
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1197 | QList<QAction *> actions = it.value(); |
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1198 | QListIterator<QAction *> itAction(actions); |
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1199 | while (itAction.hasNext()) { |
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1200 | QAction *action = itAction.next(); |
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1201 | if (toolBarManager->isWidgetAction(action)) { |
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1202 | widgetActionToToolBar.insert(action, tbItem); |
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1203 | toolBarToWidgetActions[tbItem].insert(action); |
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1204 | } |
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1205 | } |
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1206 | currentState.insert(tbItem, actions); |
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1207 | if (it == toolBars.constBegin()) |
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1208 | ui.toolBarList->setCurrentItem(item); |
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1209 | if (isDefaultToolBar(tbItem)) |
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1210 | item->setData(Qt::TextColorRole, QColor(Qt::darkGreen)); |
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1211 | else |
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1212 | item->setFlags(item->flags() | Qt::ItemIsEditable); |
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1213 | |
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1214 | it++; |
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1215 | } |
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1216 | ui.toolBarList->sortItems(); |
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1217 | setButtons(); |
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1218 | } |
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1219 | |
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1220 | bool QtToolBarDialogPrivate::isDefaultToolBar(ToolBarItem *item) const |
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1221 | { |
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1222 | if (!item) |
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1223 | return false; |
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1224 | if (!item->toolBar()) |
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1225 | return false; |
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1226 | return toolBarManager->isDefaultToolBar(item->toolBar()); |
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1227 | } |
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1228 | |
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1229 | void QtToolBarDialogPrivate::setButtons() |
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1230 | { |
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1231 | bool newEnabled = false; |
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1232 | bool removeEnabled = false; |
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1233 | bool renameEnabled = false; |
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1234 | bool upEnabled = false; |
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1235 | bool downEnabled = false; |
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1236 | bool leftEnabled = false; |
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1237 | bool rightEnabled = false; |
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1238 | |
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1239 | if (toolBarManager) { |
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1240 | newEnabled = true; |
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1241 | removeEnabled = !isDefaultToolBar(currentToolBar); |
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1242 | renameEnabled = removeEnabled; |
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1243 | QListWidgetItem *currentToolBarAction = ui.currentToolBarList->currentItem(); |
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1244 | if (currentToolBarAction) { |
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1245 | int row = ui.currentToolBarList->row(currentToolBarAction); |
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1246 | upEnabled = row > 0; |
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1247 | downEnabled = row < ui.currentToolBarList->count() - 1; |
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1248 | leftEnabled = true; |
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1249 | } |
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1250 | if (currentAction && currentToolBar) |
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1251 | rightEnabled = true; |
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1252 | } |
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1253 | ui.newButton->setEnabled(newEnabled); |
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1254 | ui.removeButton->setEnabled(removeEnabled); |
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1255 | ui.renameButton->setEnabled(renameEnabled); |
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1256 | ui.upButton->setEnabled(upEnabled); |
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1257 | ui.downButton->setEnabled(downEnabled); |
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1258 | ui.leftButton->setEnabled(leftEnabled); |
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1259 | ui.rightButton->setEnabled(rightEnabled); |
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1260 | } |
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1261 | |
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1262 | void QtToolBarDialogPrivate::newClicked() |
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1263 | { |
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1264 | QString toolBarName = q_ptr->tr("Custom Toolbar"); // = QInputDialog::getString(); |
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1265 | // produce unique name |
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1266 | ToolBarItem *item = createItem(toolBarName); |
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1267 | currentState.insert(item, QList<QAction *>()); |
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1268 | createdItems.insert(item); |
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1269 | QListWidgetItem *i = new QListWidgetItem(toolBarName, ui.toolBarList); |
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1270 | i->setFlags(i->flags() | Qt::ItemIsEditable); |
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1271 | ui.toolBarList->setCurrentItem(i); |
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1272 | itemToToolBar.insert(i, item); |
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1273 | toolBarToItem.insert(item, i); |
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1274 | ui.toolBarList->sortItems(); |
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1275 | ui.toolBarList->setCurrentItem(i); |
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1276 | currentToolBarChanged(i); |
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1277 | renameClicked(); |
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1278 | } |
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1279 | |
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1280 | void QtToolBarDialogPrivate::removeToolBar(ToolBarItem *item) |
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1281 | { |
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1282 | if (!item) |
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1283 | return; |
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1284 | if (item->toolBar() && toolBarManager->isDefaultToolBar(item->toolBar())) |
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1285 | return; |
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1286 | if (!toolBarToItem.contains(item)) |
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1287 | return; |
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1288 | QListWidgetItem *i = toolBarToItem.value(item); |
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1289 | bool wasCurrent = false; |
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1290 | if (i == ui.toolBarList->currentItem()) |
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1291 | wasCurrent = true; |
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1292 | int row = ui.toolBarList->row(i); |
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1293 | QMap<ToolBarItem *, QSet<QAction *> >::ConstIterator itToolBar = |
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1294 | toolBarToWidgetActions.find(item); |
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1295 | if (itToolBar != toolBarToWidgetActions.constEnd()) { |
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1296 | QSet<QAction *> actions = itToolBar.value(); |
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1297 | QSetIterator<QAction *> itAction(actions); |
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1298 | while (itAction.hasNext()) { |
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1299 | QAction *action = itAction.next(); |
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1300 | widgetActionToToolBar.insert(action, 0); |
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1301 | } |
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1302 | toolBarToWidgetActions.remove(item); |
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1303 | } |
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1304 | |
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1305 | currentState.remove(item); |
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1306 | createdItems.remove(item); |
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1307 | toolBarToItem.remove(item); |
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1308 | itemToToolBar.remove(i); |
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1309 | delete i; |
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1310 | if (item->toolBar()) |
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1311 | removedItems.insert(item); |
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1312 | else |
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1313 | deleteItem(item); |
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1314 | if (wasCurrent) { |
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1315 | if (row == ui.toolBarList->count()) |
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1316 | row--; |
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1317 | if (row < 0) |
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1318 | ; |
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1319 | else |
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1320 | ui.toolBarList->setCurrentRow(row); |
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1321 | } |
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1322 | setButtons(); |
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1323 | } |
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1324 | |
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1325 | void QtToolBarDialogPrivate::removeClicked() |
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1326 | { |
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1327 | QListWidgetItem *i = ui.toolBarList->currentItem(); |
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1328 | if (!i) |
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1329 | return; |
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1330 | ToolBarItem *item = itemToToolBar.value(i); |
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1331 | removeToolBar(item); |
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1332 | } |
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1333 | |
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1334 | void QtToolBarDialogPrivate::defaultClicked() |
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1335 | { |
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1336 | QMap<QToolBar *, QList<QAction *> > defaultToolBars = toolBarManager->defaultToolBars(); |
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1337 | QMap<QToolBar *, QList<QAction *> >::ConstIterator itToolBar = defaultToolBars.constBegin(); |
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1338 | while (itToolBar != defaultToolBars.constEnd()) { |
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1339 | QToolBar *toolBar = itToolBar.key(); |
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1340 | ToolBarItem *toolBarItem = toolBarItems.value(toolBar); |
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1341 | |
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1342 | if (toolBarToWidgetActions.contains(toolBarItem)) { |
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1343 | QSetIterator<QAction *> itAction(toolBarToWidgetActions.value(toolBarItem)); |
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1344 | while (itAction.hasNext()) |
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1345 | widgetActionToToolBar.insert(itAction.next(), 0); |
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1346 | toolBarToWidgetActions.remove(toolBarItem); |
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1347 | } |
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1348 | |
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1349 | currentState.remove(toolBarItem); |
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1350 | |
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1351 | QListIterator<QAction *> itAction(itToolBar.value()); |
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1352 | while (itAction.hasNext()) { |
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1353 | QAction *action = itAction.next(); |
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1354 | if (toolBarManager->isWidgetAction(action)) { |
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1355 | ToolBarItem *otherToolBar = widgetActionToToolBar.value(action); |
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1356 | if (otherToolBar) { |
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1357 | toolBarToWidgetActions[otherToolBar].remove(action); |
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1358 | currentState[otherToolBar].removeAll(action); |
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1359 | } |
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1360 | widgetActionToToolBar.insert(action, toolBarItem); |
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1361 | toolBarToWidgetActions[toolBarItem].insert(action); |
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1362 | } |
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1363 | } |
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1364 | currentState.insert(toolBarItem, itToolBar.value()); |
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1365 | |
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1366 | itToolBar++; |
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1367 | } |
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1368 | currentToolBarChanged(toolBarToItem.value(currentToolBar)); |
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1369 | |
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1370 | QList<ToolBarItem *> toolBars = currentState.keys(); |
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1371 | QListIterator<ToolBarItem *> itTb(toolBars); |
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1372 | while (itTb.hasNext()) |
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1373 | removeToolBar(itTb.next()); |
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1374 | } |
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1375 | |
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1376 | void QtToolBarDialogPrivate::okClicked() |
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1377 | { |
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1378 | applyClicked(); |
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1379 | q_ptr->accept(); |
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1380 | } |
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1381 | |
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1382 | void QtToolBarDialogPrivate::applyClicked() |
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1383 | { |
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1384 | QMap<ToolBarItem *, QList<QAction *> > toolBars = currentState; |
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1385 | QMap<ToolBarItem *, QList<QAction *> >::ConstIterator itToolBar = toolBars.constBegin(); |
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1386 | while (itToolBar != toolBars.constEnd()) { |
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1387 | ToolBarItem *item = itToolBar.key(); |
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1388 | QToolBar *toolBar = item->toolBar(); |
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1389 | if (toolBar) { |
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1390 | toolBarManager->setToolBar(toolBar, itToolBar.value()); |
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1391 | toolBar->setWindowTitle(item->toolBarName()); |
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1392 | } |
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1393 | |
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1394 | itToolBar++; |
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1395 | } |
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1396 | |
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1397 | QSet<ToolBarItem *> toRemove = removedItems; |
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1398 | QSetIterator<ToolBarItem *> itRemove(toRemove); |
---|
1399 | while (itRemove.hasNext()) { |
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1400 | ToolBarItem *item = itRemove.next(); |
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1401 | QToolBar *toolBar = item->toolBar(); |
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1402 | removedItems.remove(item); |
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1403 | currentState.remove(item); |
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1404 | deleteItem(item); |
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1405 | if (toolBar) |
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1406 | toolBarManager->deleteToolBar(toolBar); |
---|
1407 | } |
---|
1408 | |
---|
1409 | QSet<ToolBarItem *> toCreate = createdItems; |
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1410 | QSetIterator<ToolBarItem *> itCreate(toCreate); |
---|
1411 | while (itCreate.hasNext()) { |
---|
1412 | ToolBarItem *item = itCreate.next(); |
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1413 | QString toolBarName = item->toolBarName(); |
---|
1414 | createdItems.remove(item); |
---|
1415 | QList<QAction *> actions = currentState.value(item); |
---|
1416 | QToolBar *toolBar = toolBarManager->createToolBar(toolBarName); |
---|
1417 | item->setToolBar(toolBar); |
---|
1418 | toolBarManager->setToolBar(toolBar, actions); |
---|
1419 | } |
---|
1420 | } |
---|
1421 | |
---|
1422 | void QtToolBarDialogPrivate::upClicked() |
---|
1423 | { |
---|
1424 | QListWidgetItem *currentToolBarAction = ui.currentToolBarList->currentItem(); |
---|
1425 | if (!currentToolBarAction) |
---|
1426 | return; |
---|
1427 | int row = ui.currentToolBarList->row(currentToolBarAction); |
---|
1428 | if (row == 0) |
---|
1429 | return; |
---|
1430 | ui.currentToolBarList->takeItem(row); |
---|
1431 | int newRow = row - 1; |
---|
1432 | ui.currentToolBarList->insertItem(newRow, currentToolBarAction); |
---|
1433 | QList<QAction *> actions = currentState.value(currentToolBar); |
---|
1434 | QAction *action = actions.at(row); |
---|
1435 | actions.removeAt(row); |
---|
1436 | actions.insert(newRow, action); |
---|
1437 | currentState.insert(currentToolBar, actions); |
---|
1438 | ui.currentToolBarList->setCurrentItem(currentToolBarAction); |
---|
1439 | setButtons(); |
---|
1440 | } |
---|
1441 | |
---|
1442 | void QtToolBarDialogPrivate::downClicked() |
---|
1443 | { |
---|
1444 | QListWidgetItem *currentToolBarAction = ui.currentToolBarList->currentItem(); |
---|
1445 | if (!currentToolBarAction) |
---|
1446 | return; |
---|
1447 | int row = ui.currentToolBarList->row(currentToolBarAction); |
---|
1448 | if (row == ui.currentToolBarList->count() - 1) |
---|
1449 | return; |
---|
1450 | ui.currentToolBarList->takeItem(row); |
---|
1451 | int newRow = row + 1; |
---|
1452 | ui.currentToolBarList->insertItem(newRow, currentToolBarAction); |
---|
1453 | QList<QAction *> actions = currentState.value(currentToolBar); |
---|
1454 | QAction *action = actions.at(row); |
---|
1455 | actions.removeAt(row); |
---|
1456 | actions.insert(newRow, action); |
---|
1457 | currentState.insert(currentToolBar, actions); |
---|
1458 | ui.currentToolBarList->setCurrentItem(currentToolBarAction); |
---|
1459 | setButtons(); |
---|
1460 | } |
---|
1461 | |
---|
1462 | void QtToolBarDialogPrivate::leftClicked() |
---|
1463 | { |
---|
1464 | QListWidgetItem *currentToolBarAction = ui.currentToolBarList->currentItem(); |
---|
1465 | if (!currentToolBarAction) |
---|
1466 | return; |
---|
1467 | int row = ui.currentToolBarList->row(currentToolBarAction); |
---|
1468 | currentState[currentToolBar].removeAt(row); |
---|
1469 | QAction *action = currentItemToAction.value(currentToolBarAction); |
---|
1470 | if (widgetActionToToolBar.contains(action)) { |
---|
1471 | ToolBarItem *item = widgetActionToToolBar.value(action); |
---|
1472 | if (item == currentToolBar) { // have to be |
---|
1473 | toolBarToWidgetActions[item].remove(action); |
---|
1474 | if (toolBarToWidgetActions[item].empty()) |
---|
1475 | toolBarToWidgetActions.remove(item); |
---|
1476 | } |
---|
1477 | widgetActionToToolBar.insert(action, 0); |
---|
1478 | } |
---|
1479 | if (action) |
---|
1480 | actionToCurrentItem.remove(action); |
---|
1481 | currentItemToAction.remove(currentToolBarAction); |
---|
1482 | delete currentToolBarAction; |
---|
1483 | if (row == ui.currentToolBarList->count()) |
---|
1484 | row--; |
---|
1485 | if (row >= 0) { |
---|
1486 | QListWidgetItem *item = ui.currentToolBarList->item(row); |
---|
1487 | ui.currentToolBarList->setCurrentItem(item); |
---|
1488 | } |
---|
1489 | setButtons(); |
---|
1490 | } |
---|
1491 | |
---|
1492 | void QtToolBarDialogPrivate::rightClicked() |
---|
1493 | { |
---|
1494 | if (!currentAction) |
---|
1495 | return; |
---|
1496 | if (!currentToolBar) |
---|
1497 | return; |
---|
1498 | QListWidgetItem *currentToolBarAction = ui.currentToolBarList->currentItem(); |
---|
1499 | |
---|
1500 | QAction *action = itemToAction.value(currentAction); |
---|
1501 | QListWidgetItem *item = 0; |
---|
1502 | if (action) { |
---|
1503 | if (currentState[currentToolBar].contains(action)) { |
---|
1504 | item = actionToCurrentItem.value(action); |
---|
1505 | if (item == currentToolBarAction) |
---|
1506 | return; |
---|
1507 | int row = ui.currentToolBarList->row(item); |
---|
1508 | ui.currentToolBarList->takeItem(row); |
---|
1509 | currentState[currentToolBar].removeAt(row); |
---|
1510 | // only reorder here |
---|
1511 | } else { |
---|
1512 | item = new QListWidgetItem(action->text()); |
---|
1513 | item->setIcon(action->icon()); |
---|
1514 | item->setTextAlignment(Qt::AlignLeft | Qt::AlignVCenter | Qt::TextShowMnemonic); |
---|
1515 | currentItemToAction.insert(item, action); |
---|
1516 | actionToCurrentItem.insert(action, item); |
---|
1517 | if (widgetActionToToolBar.contains(action)) { |
---|
1518 | item->setData(Qt::TextColorRole, QColor(Qt::blue)); |
---|
1519 | ToolBarItem *toolBar = widgetActionToToolBar.value(action); |
---|
1520 | if (toolBar) { |
---|
1521 | currentState[toolBar].removeAll(action); |
---|
1522 | toolBarToWidgetActions[toolBar].remove(action); |
---|
1523 | if (toolBarToWidgetActions[toolBar].empty()) |
---|
1524 | toolBarToWidgetActions.remove(toolBar); |
---|
1525 | } |
---|
1526 | widgetActionToToolBar.insert(action, currentToolBar); |
---|
1527 | toolBarToWidgetActions[currentToolBar].insert(action); |
---|
1528 | } |
---|
1529 | } |
---|
1530 | } else { |
---|
1531 | item = new QListWidgetItem(separatorText); |
---|
1532 | currentItemToAction.insert(item, 0); |
---|
1533 | } |
---|
1534 | |
---|
1535 | int row = ui.currentToolBarList->count(); |
---|
1536 | if (currentToolBarAction) { |
---|
1537 | row = ui.currentToolBarList->row(currentToolBarAction) + 1; |
---|
1538 | } |
---|
1539 | ui.currentToolBarList->insertItem(row, item); |
---|
1540 | currentState[currentToolBar].insert(row, action); |
---|
1541 | ui.currentToolBarList->setCurrentItem(item); |
---|
1542 | |
---|
1543 | setButtons(); |
---|
1544 | } |
---|
1545 | |
---|
1546 | void QtToolBarDialogPrivate::renameClicked() |
---|
1547 | { |
---|
1548 | if (!currentToolBar) |
---|
1549 | return; |
---|
1550 | |
---|
1551 | QListWidgetItem *item = toolBarToItem.value(currentToolBar); |
---|
1552 | ui.toolBarList->editItem(item); |
---|
1553 | } |
---|
1554 | |
---|
1555 | void QtToolBarDialogPrivate::toolBarRenamed(QListWidgetItem *item) |
---|
1556 | { |
---|
1557 | if (!currentToolBar) |
---|
1558 | return; |
---|
1559 | |
---|
1560 | ToolBarItem *tbItem = itemToToolBar.value(item); |
---|
1561 | if (!tbItem) |
---|
1562 | return; |
---|
1563 | tbItem->setToolBarName(item->text()); |
---|
1564 | //ui.toolBarList->sortItems(); |
---|
1565 | } |
---|
1566 | |
---|
1567 | void QtToolBarDialogPrivate::currentActionChanged(QTreeWidgetItem *current) |
---|
1568 | { |
---|
1569 | if (itemToAction.contains(current)) |
---|
1570 | currentAction = current; |
---|
1571 | else |
---|
1572 | currentAction = NULL; |
---|
1573 | setButtons(); |
---|
1574 | } |
---|
1575 | |
---|
1576 | void QtToolBarDialogPrivate::currentToolBarChanged(QListWidgetItem *current) |
---|
1577 | { |
---|
1578 | currentToolBar = itemToToolBar.value(current); |
---|
1579 | ui.currentToolBarList->clear(); |
---|
1580 | actionToCurrentItem.clear(); |
---|
1581 | currentItemToAction.clear(); |
---|
1582 | setButtons(); |
---|
1583 | if (!currentToolBar) { |
---|
1584 | return; |
---|
1585 | } |
---|
1586 | QList<QAction *> actions = currentState.value(currentToolBar); |
---|
1587 | QListIterator<QAction *> itAction(actions); |
---|
1588 | QListWidgetItem *first = 0; |
---|
1589 | while (itAction.hasNext()) { |
---|
1590 | QAction *action = itAction.next(); |
---|
1591 | QString actionName = separatorText; |
---|
1592 | if (action) |
---|
1593 | actionName = action->text(); |
---|
1594 | QListWidgetItem *item = new QListWidgetItem(actionName, ui.currentToolBarList); |
---|
1595 | if (action) { |
---|
1596 | item->setIcon(action->icon()); |
---|
1597 | item->setTextAlignment(Qt::AlignLeft | Qt::AlignVCenter | Qt::TextShowMnemonic); |
---|
1598 | actionToCurrentItem.insert(action, item); |
---|
1599 | if (widgetActionToToolBar.contains(action)) |
---|
1600 | item->setData(Qt::TextColorRole, QColor(Qt::blue)); |
---|
1601 | } |
---|
1602 | currentItemToAction.insert(item, action); |
---|
1603 | if (!first) |
---|
1604 | first = item; |
---|
1605 | } |
---|
1606 | if (first) |
---|
1607 | ui.currentToolBarList->setCurrentItem(first); |
---|
1608 | } |
---|
1609 | |
---|
1610 | void QtToolBarDialogPrivate::currentToolBarActionChanged(QListWidgetItem *) |
---|
1611 | { |
---|
1612 | setButtons(); |
---|
1613 | } |
---|
1614 | |
---|
1615 | void QtToolBarDialogPrivate::cancelClicked() |
---|
1616 | { |
---|
1617 | // just nothing |
---|
1618 | q_ptr->reject(); |
---|
1619 | } |
---|
1620 | |
---|
1621 | ////////////////////// |
---|
1622 | /* |
---|
1623 | class FeedbackItemDelegate : public QItemDelegate |
---|
1624 | { |
---|
1625 | Q_OBJECT |
---|
1626 | public: |
---|
1627 | FeedbackItemDelegate(QObject *parent = 0) : QItemDelegate(parent) { } |
---|
1628 | |
---|
1629 | virtual void paint(QPainter *painter, const QStyleOptionViewItem &option, |
---|
1630 | const QModelIndex & index) const; |
---|
1631 | virtual QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const; |
---|
1632 | }; |
---|
1633 | |
---|
1634 | void FeedbackItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, |
---|
1635 | const QModelIndex &index) const |
---|
1636 | { |
---|
1637 | if () |
---|
1638 | painter->save(); |
---|
1639 | QRect r = option.rect; |
---|
1640 | float yCentral = r.height() / 2.0; |
---|
1641 | float margin = 2.0; |
---|
1642 | float arrowWidth = 5.0; |
---|
1643 | float width = 20; |
---|
1644 | qDebug("rect: x %d, y %d, w %d, h %d", r.x(), r.y(), r.width(), r.height()); |
---|
1645 | QLineF lineBase(0.0 + margin, r.y() + yCentral, width - margin, r.y() + yCentral); |
---|
1646 | QLineF lineArrowLeft(width - margin - arrowWidth, r.y() + yCentral - arrowWidth, |
---|
1647 | width - margin, r.y() + yCentral); |
---|
1648 | QLineF lineArrowRight(width - margin - arrowWidth, r.y() + yCentral + arrowWidth, |
---|
1649 | width - margin, r.y() + yCentral); |
---|
1650 | painter->drawLine(lineBase); |
---|
1651 | painter->drawLine(lineArrowLeft); |
---|
1652 | painter->drawLine(lineArrowRight); |
---|
1653 | painter->translate(QPoint(width, 0)); |
---|
1654 | QItemDelegate::paint(painter, option, index); |
---|
1655 | painter->restore(); |
---|
1656 | } |
---|
1657 | |
---|
1658 | QSize FeedbackItemDelegate::sizeHint(const QStyleOptionViewItem &option, |
---|
1659 | const QModelIndex &index) const |
---|
1660 | { |
---|
1661 | //return QItemDelegate::sizeHint(option, index); |
---|
1662 | QSize s = QItemDelegate::sizeHint(option, index); |
---|
1663 | s.setWidth(s.width() - 20); |
---|
1664 | return s; |
---|
1665 | } |
---|
1666 | |
---|
1667 | class QtToolBarListWidget : public QListWidget |
---|
1668 | { |
---|
1669 | Q_OBJECT |
---|
1670 | public: |
---|
1671 | QtToolBarListWidget(QWidget *parent) : QListWidget(parent), actionDrag(false) {} |
---|
1672 | |
---|
1673 | protected: |
---|
1674 | void startDrag(Qt::DropActions supportedActions); |
---|
1675 | |
---|
1676 | void dragEnterEvent(QDragEnterEvent *event); |
---|
1677 | void dragMoveEvent(QDragMoveEvent *event); |
---|
1678 | void dragLeaveEvent(QDragLeaveEvent *); |
---|
1679 | void dropEvent(QDropEvent *event); |
---|
1680 | |
---|
1681 | void setDragAction(const QString *action) { actionName = action; } |
---|
1682 | private: |
---|
1683 | QPersistentModelIndex lastDropIndicator; |
---|
1684 | QString actionName; |
---|
1685 | bool actionDrag; |
---|
1686 | }; |
---|
1687 | |
---|
1688 | void QtToolBarListWidget::startDrag(Qt::DropActions supportedActions) |
---|
1689 | { |
---|
1690 | QListWidgetItem *item = currentItem(); |
---|
1691 | if (item) { |
---|
1692 | actionName = QString(); |
---|
1693 | emit aboutToDrag(item); |
---|
1694 | if (!actionName.isEmpty()) { |
---|
1695 | QDrag *drag = new QDrag(this); |
---|
1696 | QMimeData *data = new QMimeData; |
---|
1697 | data->setData("action", actionName.toLocal8Bit().constData()); |
---|
1698 | drag->setMimeData(data); |
---|
1699 | drag->start(supportedActions); |
---|
1700 | } |
---|
1701 | } |
---|
1702 | } |
---|
1703 | |
---|
1704 | void QtToolBarListWidget::dragEnterEvent(QDragEnterEvent *event) |
---|
1705 | { |
---|
1706 | const QMimeData *mime = event->mimeData(); |
---|
1707 | actionDrag = mime->hasFormat("action"); |
---|
1708 | if (actionDrag) |
---|
1709 | event->accept(); |
---|
1710 | else |
---|
1711 | event->ignore(); |
---|
1712 | } |
---|
1713 | |
---|
1714 | void QtToolBarListWidget::dragMoveEvent(QDragMoveEvent *event) |
---|
1715 | { |
---|
1716 | event->ignore(); |
---|
1717 | if (actionDrag) { |
---|
1718 | QPoint p = event->pos(); |
---|
1719 | QListWidgetItem *item = itemAt(p); |
---|
1720 | Indicator indic = QtToolBarListWidget::None; |
---|
1721 | if (item) { |
---|
1722 | QRect rect = visualItemRect(item); |
---|
1723 | if (p.y() - rect.top() < rect.height() / 2) |
---|
1724 | indic = QtToolBarListWidget::Above; |
---|
1725 | else |
---|
1726 | indic = QtToolBarListWidget::Below; |
---|
1727 | } |
---|
1728 | setIndicator(item, indic); |
---|
1729 | event->accept(); |
---|
1730 | } |
---|
1731 | } |
---|
1732 | |
---|
1733 | void QtToolBarListWidget::dragLeaveEvent(QDragLeaveEvent *) |
---|
1734 | { |
---|
1735 | if (actionDrag) { |
---|
1736 | actionDrag = false; |
---|
1737 | setIndicator(item, QtToolBarListWidget::None); |
---|
1738 | } |
---|
1739 | } |
---|
1740 | |
---|
1741 | void QtToolBarListWidget::dropEvent(QDropEvent *event) |
---|
1742 | { |
---|
1743 | if (actionDrag) { |
---|
1744 | QListWidgetItem *item = indicatorItem(); |
---|
1745 | Indicator indic = indicator(); |
---|
1746 | QByteArray array = event->mimeData()->data("action"); |
---|
1747 | QDataStream stream(&array, QIODevice::ReadOnly); |
---|
1748 | QString action; |
---|
1749 | stream >> action; |
---|
1750 | emit actionDropped(action, item, ); |
---|
1751 | |
---|
1752 | actionDrag = false; |
---|
1753 | setIndicator(item, QtToolBarListWidget::None); |
---|
1754 | } |
---|
1755 | } |
---|
1756 | */ |
---|
1757 | |
---|
1758 | /*! \class QtToolBarDialog |
---|
1759 | |
---|
1760 | \brief The QtToolBarDialog class provides a dialog for customizing |
---|
1761 | toolbars. |
---|
1762 | |
---|
1763 | QtToolBarDialog allows the user to customize the toolbars for a |
---|
1764 | given main window. |
---|
1765 | |
---|
1766 | \image qttoolbardialog.png |
---|
1767 | |
---|
1768 | The dialog lets the users add, rename and remove custom toolbars. |
---|
1769 | Note that built-in toolbars are marked with a green color, and |
---|
1770 | cannot be removed or renamed. |
---|
1771 | |
---|
1772 | The users can also add and remove actions from the toolbars. An |
---|
1773 | action can be added to many toolbars, but a toolbar can only |
---|
1774 | contain one instance of each action. Actions that contains a |
---|
1775 | widget are marked with a blue color in the list of actions, and |
---|
1776 | can only be added to one single toolbar. |
---|
1777 | |
---|
1778 | Finally, the users can add separators to the toolbars. |
---|
1779 | |
---|
1780 | The original toolbars can be restored by clicking the \gui |
---|
1781 | {Restore all} button. All custom toolbars will then be removed, |
---|
1782 | and all built-in toolbars will be restored to their original state. |
---|
1783 | |
---|
1784 | The QtToolBarDialog class's functionality is controlled by an |
---|
1785 | instance of the QtToolBarManager class, and the main window is |
---|
1786 | specified using the QtToolBarManager::setMainWindow() function. |
---|
1787 | |
---|
1788 | All you need to do to use QtToolBarDialog is to specify an |
---|
1789 | QtToolBarManager instance and call the QDialog::exec() slot: |
---|
1790 | |
---|
1791 | \code |
---|
1792 | QtToolBarManager *toolBarManager; |
---|
1793 | |
---|
1794 | void MyMainWindow::customize() |
---|
1795 | { |
---|
1796 | QtToolBarDialog dialog(this); |
---|
1797 | dialog.setToolBarManager(toolBarManager); |
---|
1798 | dialog.exec(); |
---|
1799 | } |
---|
1800 | \endcode |
---|
1801 | |
---|
1802 | \sa QtToolBarManager |
---|
1803 | */ |
---|
1804 | |
---|
1805 | /*! |
---|
1806 | Creates a toolbar dialog with the given \a parent and the specifed |
---|
1807 | window \a flags. |
---|
1808 | */ |
---|
1809 | QtToolBarDialog::QtToolBarDialog(QWidget *parent, Qt::WindowFlags flags) |
---|
1810 | : QDialog(parent, flags) |
---|
1811 | { |
---|
1812 | d_ptr = new QtToolBarDialogPrivate; |
---|
1813 | d_ptr->q_ptr = this; |
---|
1814 | d_ptr->ui.setupUi(this); |
---|
1815 | d_ptr->separatorText = tr("< S E P A R A T O R >"); |
---|
1816 | |
---|
1817 | d_ptr->ui.actionTree->setColumnCount(1); |
---|
1818 | d_ptr->ui.actionTree->setRootIsDecorated(false); |
---|
1819 | d_ptr->ui.actionTree->header()->hide(); |
---|
1820 | /* |
---|
1821 | ui.toolBarList->setEditTriggers(QAbstractItemView::DoubleClicked | |
---|
1822 | QAbstractItemView::EditKeyPressed); |
---|
1823 | */ |
---|
1824 | |
---|
1825 | // ui.actionList->setDragEnabled(true); |
---|
1826 | // FeedbackItemDelegate *del = new FeedbackItemDelegate(this); |
---|
1827 | // ui.currentToolBarList->setItemDelegate(del); |
---|
1828 | // ui.currentToolBarList->setAcceptDrops(true); |
---|
1829 | |
---|
1830 | d_ptr->ui.upButton->setIcon(GET_ICON("go-up")); |
---|
1831 | d_ptr->ui.downButton->setIcon(GET_ICON("go-down")); |
---|
1832 | d_ptr->ui.leftButton->setIcon(GET_ICON("go-previous")); |
---|
1833 | d_ptr->ui.rightButton->setIcon(GET_ICON("go-next")); |
---|
1834 | d_ptr->ui.newButton->setIcon(GET_ICON("list-add")); |
---|
1835 | d_ptr->ui.removeButton->setIcon(GET_ICON("list-remove")); |
---|
1836 | |
---|
1837 | connect(d_ptr->ui.newButton, SIGNAL(clicked()), this, SLOT(newClicked())); |
---|
1838 | connect(d_ptr->ui.removeButton, SIGNAL(clicked()), this, SLOT(removeClicked())); |
---|
1839 | connect(d_ptr->ui.renameButton, SIGNAL(clicked()), this, SLOT(renameClicked())); |
---|
1840 | connect(d_ptr->ui.buttonBox->button(QDialogButtonBox::RestoreDefaults), SIGNAL(clicked()), this, SLOT(defaultClicked())); |
---|
1841 | connect(d_ptr->ui.buttonBox->button(QDialogButtonBox::Save), SIGNAL(clicked()), this, SLOT(okClicked())); |
---|
1842 | connect(d_ptr->ui.buttonBox->button(QDialogButtonBox::Apply), SIGNAL(clicked()), this, SLOT(applyClicked())); |
---|
1843 | connect(d_ptr->ui.buttonBox->button(QDialogButtonBox::Close), SIGNAL(clicked()), this, SLOT(cancelClicked())); |
---|
1844 | connect(d_ptr->ui.upButton, SIGNAL(clicked()), this, SLOT(upClicked())); |
---|
1845 | connect(d_ptr->ui.downButton, SIGNAL(clicked()), this, SLOT(downClicked())); |
---|
1846 | connect(d_ptr->ui.leftButton, SIGNAL(clicked()), this, SLOT(leftClicked())); |
---|
1847 | connect(d_ptr->ui.rightButton, SIGNAL(clicked()), this, SLOT(rightClicked())); |
---|
1848 | |
---|
1849 | connect(d_ptr->ui.actionTree, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)), |
---|
1850 | this, SLOT(currentActionChanged(QTreeWidgetItem *))); |
---|
1851 | connect(d_ptr->ui.toolBarList, SIGNAL(currentItemChanged(QListWidgetItem *, QListWidgetItem *)), |
---|
1852 | this, SLOT(currentToolBarChanged(QListWidgetItem *))); |
---|
1853 | connect(d_ptr->ui.currentToolBarList, |
---|
1854 | SIGNAL(currentItemChanged(QListWidgetItem *, QListWidgetItem *)), |
---|
1855 | this, SLOT(currentToolBarActionChanged(QListWidgetItem *))); |
---|
1856 | |
---|
1857 | connect(d_ptr->ui.actionTree, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), |
---|
1858 | this, SLOT(rightClicked())); |
---|
1859 | connect(d_ptr->ui.currentToolBarList, SIGNAL(itemDoubleClicked(QListWidgetItem *)), |
---|
1860 | this, SLOT(leftClicked())); |
---|
1861 | connect(d_ptr->ui.toolBarList, SIGNAL(itemChanged(QListWidgetItem *)), |
---|
1862 | this, SLOT(toolBarRenamed(QListWidgetItem *))); |
---|
1863 | } |
---|
1864 | |
---|
1865 | /*! |
---|
1866 | Destroys the toolbar dialog. |
---|
1867 | */ |
---|
1868 | QtToolBarDialog::~QtToolBarDialog() |
---|
1869 | { |
---|
1870 | d_ptr->clearOld(); |
---|
1871 | delete d_ptr; |
---|
1872 | } |
---|
1873 | |
---|
1874 | /*! |
---|
1875 | Connects the toolbar dialog to the given \a toolBarManager. Then, |
---|
1876 | when exec() is called, the toolbar dialog will operate using the |
---|
1877 | given \a toolBarManager. |
---|
1878 | */ |
---|
1879 | void QtToolBarDialog::setToolBarManager(QtToolBarManager *toolBarManager) |
---|
1880 | { |
---|
1881 | if (d_ptr->toolBarManager == toolBarManager->d_ptr->manager) |
---|
1882 | return; |
---|
1883 | if (isVisible()) |
---|
1884 | d_ptr->clearOld(); |
---|
1885 | d_ptr->toolBarManager = toolBarManager->d_ptr->manager; |
---|
1886 | if (isVisible()) |
---|
1887 | d_ptr->fillNew(); |
---|
1888 | } |
---|
1889 | |
---|
1890 | /*! |
---|
1891 | \reimp |
---|
1892 | */ |
---|
1893 | void QtToolBarDialog::showEvent(QShowEvent *event) |
---|
1894 | { |
---|
1895 | if (!event->spontaneous()) |
---|
1896 | d_ptr->fillNew(); |
---|
1897 | } |
---|
1898 | |
---|
1899 | /*! |
---|
1900 | \reimp |
---|
1901 | */ |
---|
1902 | void QtToolBarDialog::hideEvent(QHideEvent *event) |
---|
1903 | { |
---|
1904 | if (!event->spontaneous()) |
---|
1905 | d_ptr->clearOld(); |
---|
1906 | } |
---|
1907 | |
---|
1908 | #include "moc_qttoolbardialog.cpp" |
---|
1909 | #include "qttoolbardialog.moc" |
---|