at previous and next buttons in the title bar

PictureDialog.cpp

@@ -27,6 +27,12 @@
 #include "PictureCopy.h"
 #include "UiModLabel.h"
 
+#ifdef GTA5SYNC_WIN
+#if QT_VERSION >= 0x050000
+#include <QtWinExtras/QtWin>
+#endif
+#endif
+
 #include <QDesktopWidget>
 #include <QJsonDocument>
 #include <QApplication>
@@ -37,6 +43,7 @@
 #include <QJsonArray>
 #include <QKeyEvent>
 #include <QMimeData>
+#include <QToolBar>
 #include <QBuffer>
 #include <QDebug>
 #include <QList>
@@ -88,6 +95,41 @@ PictureDialog::~PictureDialog()
     delete ui;
 }
 
+void PictureDialog::addPreviousNextButtons()
+{
+    // Windows Vista additions
+#ifdef GTA5SYNC_WIN
+#if QT_VERSION >= 0x050000
+    if (QtWin::isCompositionEnabled())
+    {
+        QPalette palette;
+        QToolBar *uiToolbar = new QToolBar("Picture Toolbar", this);
+        layout()->setMenuBar(uiToolbar);
+        QAction *backAction = uiToolbar->addAction("<-", this, SLOT(previousPictureRequestedSlot()));
+        QAction *nextAction = uiToolbar->addAction("->", this, SLOT(nextPictureRequestedSlot()));
+        backAction->setToolTip("");
+        nextAction->setToolTip("");
+
+        QtWin::extendFrameIntoClientArea(this, 0, uiToolbar->height(), 0, 0);
+        setAttribute(Qt::WA_TranslucentBackground, true);
+        setAttribute(Qt::WA_NoSystemBackground, false);
+        setStyleSheet("PictureDialog { background: transparent; }");
+        ui->jsonFrame->setStyleSheet(QString("QFrame { background: %1; }").arg(palette.window().color().name()));
+    }
+#endif
+#endif
+}
+
+void PictureDialog::nextPictureRequestedSlot()
+{
+    emit nextPictureRequested();
+}
+
+void PictureDialog::previousPictureRequestedSlot()
+{
+    emit previousPictureRequested();
+}
+
 bool PictureDialog::eventFilter(QObject *obj, QEvent *ev)
 {
     bool returnValue = false;

PictureDialog.h

@@ -43,6 +43,7 @@ public:
     void setSnapmaticPicture(SnapmaticPicture *picture, bool readOk);
     void setSnapmaticPicture(SnapmaticPicture *picture, int index);
     void setSnapmaticPicture(SnapmaticPicture *picture);
+    void addPreviousNextButtons();
     bool isIndexed();
     int getIndex();
     ~PictureDialog();
@@ -60,6 +61,8 @@ private slots:
     void on_labPicture_mouseDoubleClicked(Qt::MouseButton button);
     void on_labPicture_customContextMenuRequested(const QPoint &pos);
     void exportCustomContextMenuRequestedPrivate(const QPoint &pos, bool fullscreen);
+    void nextPictureRequestedSlot();
+    void previousPictureRequestedSlot();
 
 signals:
     void nextPictureRequested();

PictureDialog.ui

@@ -14,6 +14,9 @@
    <string>%1 - Snapmatic Picture Viewer</string>
   </property>
   <layout class="QVBoxLayout" name="vlPictureLayout">
+   <property name="spacing">
+    <number>0</number>
+   </property>
    <property name="leftMargin">
     <number>0</number>
    </property>
@@ -57,11 +60,28 @@
       <number>0</number>
      </property>
      <layout class="QHBoxLayout" name="hlJson">
+      <property name="spacing">
+       <number>0</number>
+      </property>
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item>
+       <layout class="QHBoxLayout" name="jsonLayout">
         <property name="leftMargin">
          <number>4</number>
         </property>
         <property name="topMargin">
-       <number>4</number>
+         <number>10</number>
         </property>
         <property name="rightMargin">
          <number>4</number>
@@ -157,6 +177,8 @@
          </layout>
         </item>
        </layout>
+      </item>
+     </layout>
     </widget>
    </item>
   </layout>

SnapmaticWidget.cpp

@@ -110,6 +110,9 @@ void SnapmaticWidget::on_cmdView_clicked()
     QObject::connect(picDialog, SIGNAL(nextPictureRequested()), this, SLOT(dialogNextPictureRequested()));
     QObject::connect(picDialog, SIGNAL(previousPictureRequested()), this, SLOT(dialogPreviousPictureRequested()));
 
+    // add previous next buttons
+    picDialog->addPreviousNextButtons();
+
     // show picture dialog
     picDialog->show();
     picDialog->setMinimumSize(picDialog->size());

gta5sync.pro

@@ -19,6 +19,7 @@
 QT       += core gui network
 
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+greaterThan(QT_MAJOR_VERSION, 4): win32: QT += winextras
 
 DEPLOYMENT.display_name = gta5sync
 TARGET = gta5sync