Changeset 92 in tspsg-svn for trunk/src

Timestamp:

Feb 23, 2010, 9:21:44 PM (15 years ago)

Author:

laleppa

Message:

+ Some Windows Vista and Windows 7 eyecandy with translucent windows thanks to ​http://labs.trolltech.com/blogs/2009/09/15/using-blur-behind-on-windows/ :-)

Location:

trunk/src

Files:

• defaults.h (modified) (1 diff)
• globals.h (modified) (1 diff)
• main.cpp (modified) (1 diff)
• mainwindow.cpp (modified) (7 diffs)
• mainwindow.h (modified) (1 diff)
• qtwin.cpp (added)
• qtwin.h (added)
• settingsdialog.cpp (modified) (10 diffs)
• settingsdialog.h (modified) (2 diffs)

trunk/src/defaults.h

@@ -46 +46 @@
 //! Default for "Save main window state and position"
 #define DEF_SAVEPOS false
+//! Default for "Use translucency effects in Vista/7"
+#define DEF_USE_TRANSLUCENCY true
 
 //////// TASK

trunk/src/globals.h

@@ -39 +39 @@
 // TSPSG Defaults
 #include "defaults.h"
+// Vista/7 Eyecandy
+#include "qtwin.h"
 
 // DEFINES

trunk/src/main.cpp

@@ -33 +33 @@
 #endif
 
+#include "qtwin.h"
+
 #ifdef STATIC_BUILD
         Q_IMPORT_PLUGIN(qjpeg)

trunk/src/mainwindow.cpp

@@ -225 +225 @@
 {
 QPrintPreviewDialog ppd(printer, this);
-    connect(&ppd,SIGNAL(paintRequested(QPrinter *)),SLOT(printPreview(QPrinter *)));
-    ppd.exec();
+        connect(&ppd,SIGNAL(paintRequested(QPrinter *)),SLOT(printPreview(QPrinter *)));
+        ppd.exec();
 }
 
@@ -258 +258 @@
                         QApplication::restoreOverrideCursor();
                 }
+        }
+        if (sd.translucencyChanged() != 0) {
+                toggleTranclucency(sd.translucencyChanged() == 1);
         }
 }
@@ -352 +355 @@
         txtAbout->moveCursor(QTextCursor::Start);
 
+        bb->button(QDialogButtonBox::Ok)->setCursor(QCursor(Qt::PointingHandCursor));
+
         vb->addLayout(hb);
         vb->addWidget(txtAbout);
@@ -361 +366 @@
 
         connect(bb, SIGNAL(accepted()), dlg, SLOT(accept()));
+
+        // Adding some eyecandy in Vista and 7 :-)
+        if (QtWin::isCompositionEnabled())  {
+                QtWin::enableBlurBehindWindow(dlg, true);
+        }
 
         dlg->resize(410, 300);
@@ -758 +768 @@
 
 #ifdef Q_OS_WINCE
+        menuBar()->setDefaultAction(menuFile->menuAction());
+#endif // Q_OS_WINCE
+
+#ifdef Q_OS_WINCE
         //! \hack HACK: A little hack for toolbar icons to have a sane size.
         toolBar->setIconSize(QSize(logicalDpiX() / 4, logicalDpiY() / 4));
-#endif
+#endif // Q_OS_WINCE
 
         solutionText->document()->setDefaultFont(settings->value("Output/Font",QFont(DEF_FONT_FAMILY,DEF_FONT_SIZE)).value<QFont>());
@@ -794 +808 @@
         retranslateUi(false);
 
-        setCentralWidget(tabWidget);
+        // Adding some eyecandy in Vista and 7 :-)
+        if (QtWin::isCompositionEnabled() && settings->value("UseTranslucency", DEF_USE_TRANSLUCENCY).toBool())  {
+                toggleTranclucency(true);
+        }
 }
 
@@ -809 +826 @@
 #endif // QT_NO_PRINTER
 }
+
+void MainWindow::toggleTranclucency(bool enable)
+{
+        QtWin::enableBlurBehindWindow(this, enable);
+        QtWin::enableBlurBehindWindow(tabWidget, enable);
+
+        if (QtWin::enableBlurBehindWindow(tabTask, enable))
+                tabTask->setAutoFillBackground(enable);
+        if (QtWin::enableBlurBehindWindow(tabSolution, enable))
+                tabSolution->setAutoFillBackground(enable);
+}

trunk/src/mainwindow.h

@@ -101 +101 @@
         void setupUi();
         void toggleSolutionActions(bool enable = true);
+        void toggleTranclucency(bool enable);
 };
 

trunk/src/settingsdialog.cpp

@@ -31 +31 @@
  */
 SettingsDialog::SettingsDialog(QWidget *parent)
-        : QDialog(parent), newFont(false), newColor(false)
+        : QDialog(parent), _newFont(false), _newColor(false), _translucency(0)
 {
         setupUi(this);
@@ -68 +68 @@
 QVBoxLayout *vbox1, *vbox2;
 QHBoxLayout *hbox1, *hbox2;
+
+        if (QtWin::isCompositionEnabled()) {
+                cbUseTranslucency = new QCheckBox(bgWhite);
+                cbUseTranslucency->setObjectName("cbUseTranslucency");
+#ifndef QT_NO_STATUSTIP
+                cbUseTranslucency->setStatusTip(tr("Use translucent effect on the Main Window under Windows Vista and 7"));
+#endif // QT_NO_STATUSTIP
+                cbUseTranslucency->setText(tr("Use translucency effects"));
+                cbUseTranslucency->setCursor(QCursor(Qt::PointingHandCursor));
+        }
 
         cbSaveState = new QCheckBox(bgWhite);
@@ -114 +124 @@
         vbox1 = static_cast<QVBoxLayout *>(tabGeneral->layout());
         vbox1->insertWidget(vbox1->indexOf(cbUseNativeDialogs) + 1, cbSaveState);
+#ifdef Q_OS_WIN32
+        if (QtWin::isCompositionEnabled())
+                vbox1->insertWidget(vbox1->indexOf(cbUseNativeDialogs) + 1, cbUseTranslucency);
+#endif // Q_OS_WIN32
 
         // Bottom part (with grey bg)
@@ -146 +160 @@
         cbAutosize->setChecked(settings->value("Autosize", DEF_AUTOSIZE).toBool());
         cbUseNativeDialogs->setChecked(settings->value("UseNativeDialogs", DEF_USE_NATIVE_DIALOGS).toBool());
+#ifdef Q_OS_WIN32
+        if (QtWin::isCompositionEnabled())
+                cbUseTranslucency->setChecked(settings->value("UseTranslucency", DEF_USE_TRANSLUCENCY).toBool());
+#endif // Q_OS_WIN32
 #ifndef Q_OS_WINCE
         cbSaveState->setChecked(settings->value("SavePos", DEF_SAVEPOS).toBool());
@@ -181 +199 @@
 bool SettingsDialog::colorChanged() const
 {
-        return newColor;
+        return _newColor;
 }
 
@@ -190 +208 @@
 bool SettingsDialog::fontChanged() const
 {
-        return newFont;
+        return _newFont;
+}
+
+/*!
+ *
+ */
+qint8 SettingsDialog::translucencyChanged() const
+{
+        return _translucency;
 }
 
@@ -200 +226 @@
         settings->setValue("SavePos", cbSaveState->isChecked());
 #endif // Q_OS_WINCE
+#ifdef Q_OS_WIN32
+        if (QtWin::isCompositionEnabled()) {
+bool old = settings->value("UseTranslucency", DEF_USE_TRANSLUCENCY).toBool();
+                if ((!old && cbUseTranslucency->isChecked()) || (old && !cbUseTranslucency->isChecked())) {
+                        _translucency = old ? -1 : 1;
+                } else
+                        _translucency = 0;
+                settings->setValue("UseTranslucency", cbUseTranslucency->isChecked());
+        }
+#endif // Q_OS_WIN32
         settings->setValue("UseNativeDialogs", cbUseNativeDialogs->isChecked());
-        settings->setValue("Autosize", cbAutosize->isChecked());
 
         settings->beginGroup("Task");
@@ -216 +251 @@
                 settings->setValue("ShowMatrixLimit", spinCitiesLimit->value());
         settings->setValue("ScrollToEnd", cbScrollToEnd->isChecked());
-        if (newFont)
+        if (_newFont)
                 settings->setValue("Font", font);
-        if (newColor)
+        if (_newColor)
                 settings->setValue("Color", color);
         settings->endGroup();
@@ -229 +264 @@
         if (color.isValid() && (this->color != color)) {
                 this->color = color;
-                newColor = true;
+                _newColor = true;
         }
 }
@@ -239 +274 @@
         if (ok && (this->font != font)) {
                 this->font = font;
-                newFont = true;
+                _newFont = true;
         }
 }

trunk/src/settingsdialog.h

@@ -44 +44 @@
         bool colorChanged() const;
         bool fontChanged() const;
+        qint8 translucencyChanged() const;
 
 private:
+        bool _newFont;
+        bool _newColor;
+        qint8 _translucency;
+
         QColor color;
         QFont font;
-        bool newFont;
-        bool newColor;
+
         QSettings *settings;
         QHBoxLayout *layoutCitiesLimit;
+#ifdef Q_OS_WIN32
+        QCheckBox *cbUseTranslucency;
+#endif // Q_OS_WIN32
 #ifndef Q_OS_WINCE
         QCheckBox *cbSaveState;
@@ -59 +66 @@
 
         bool event(QEvent *ev);
-#endif // Q_OS_WINCE
+#endif
 
 private slots: