Auto Tab orientation

nitramr · Nov 18, 2015 · f8bb077 · f8bb077
1 parent b14a142
commit f8bb077
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Showing 5 changed files with 79 additions and 6 deletions.
diff --git a/indigodock.cpp b/indigodock.cpp
@@ -21,15 +21,38 @@ void IndigoDock::init(){
 
     layout->addWidget(m_indigoTab);
 
+
+
 }
 
 void IndigoDock::addIndigoPanel(IndigoPanel *panel, int tabIndex){
 
     m_indigoTab->addIndigoPanel(panel, tabIndex );
 
+
+    // Add some invalid content to test exceptions
     QWidget * widget = new QWidget();
-    m_indigoTab->addTab(widget,QIcon(":/icons/icons/placeholder.png") ,"");
+    m_indigoTab->addTab(widget,QIcon(":/icons/icons/open.png") ,"");
+
+
+}
+
+void IndigoDock::updateTabWidget(Qt::DockWidgetArea area){
+
+        switch(area){
+        case Qt::LeftDockWidgetArea:{
+            m_indigoTab->setTabPosition(IndigoTabbar::West);
+            break;
+        }
+        case Qt::RightDockWidgetArea:{
+             m_indigoTab->setTabPosition(IndigoTabbar::East);
+            break;
+        }
+        default:
+
+            break;
 
+        }
 
 }
 

diff --git a/indigodock.h b/indigodock.h
@@ -19,6 +19,7 @@ class IndigoDock : public QWidget
 signals:
 
 public slots:
+    void updateTabWidget(Qt::DockWidgetArea area);
 };
 
 #endif // INDIGODOCK_H
diff --git a/indigotabbar.cpp b/indigotabbar.cpp
@@ -92,7 +92,6 @@ void IndigoTabbar::addIndigoPanel(IndigoPanel *panel, int tabIndex ){
             QWidget * widget = this->widget(tabIndex);
 
             IndigoDropZone *zone = qobject_cast<IndigoDropZone*>(widget);
-
             if(!zone) return;
 
             zone->addPanel(panel);
@@ -116,13 +115,33 @@ void IndigoTabbar::setActiveTab(int index){
 }
 
 
+void IndigoTabbar::setTabPosition(TabPosition tabPos){
+
+
+    // Rotate icons in right direction
+    for(int i=0;i<count();i++)
+    {
+        QIcon icon = this->tabBar()->tabIcon(i);
+
+        icon = rotateIcon(icon, tabPos);
+
+        this->tabBar()->setTabIcon(i, icon);
+
+    }
+
+    // set new tab position
+    QTabWidget::setTabPosition(tabPos);
+
+}
+
+
 /******************
  *
  * Helper
  *
  * ***************/
 
-QIcon IndigoTabbar::rotateIcon(const QIcon &icon){
+QIcon IndigoTabbar::rotateIcon(const QIcon &icon, TabPosition tabPos){
 
     QSize sz;
 
@@ -135,11 +154,36 @@ QIcon IndigoTabbar::rotateIcon(const QIcon &icon){
 
     switch(this->tabPosition()){
     case QTabWidget::East:{
-        trans.rotate(-90);
+        switch(tabPos){
+            case QTabWidget::West:{
+                trans.rotate(180);
+                break;
+            }
+            case QTabWidget::North:{
+                trans.rotate(-90);
+                break;
+            }
+            default:
+                break;
+        }
+
+
         break;
     }
     case QTabWidget::West:{
-        trans.rotate(+90);
+        switch(tabPos){
+
+            case QTabWidget::East:{
+                trans.rotate(180);
+                break;
+            }
+            case QTabWidget::North:{
+                trans.rotate(+90);
+                break;
+            }
+            default:
+                break;
+        }
         break;
     }
     default:

diff --git a/indigotabbar.h b/indigotabbar.h
@@ -15,10 +15,12 @@ class IndigoTabbar : public QTabWidget
     void addTab ( QWidget * child, const QString & label );
     void addTab ( QWidget * child, const QIcon & icon, const QString & label );
     void addIndigoPanel(IndigoPanel *panel, int tabIndex = -1 );
+    void setTabPosition(TabPosition tabPos);
     QWidget * m_activeWidget;
 
 protected:
-    QIcon rotateIcon(const QIcon &icon);
+    QIcon rotateIcon(const QIcon &icon, TabPosition tabPos = QTabWidget::North);
+
 private:
     int iconScale;
 

diff --git a/mainwindow.cpp b/mainwindow.cpp
@@ -44,6 +44,7 @@ MainWindow::MainWindow(QWidget *parent) :
     // TabWidget
     IndigoDock *indigoDock_r = new IndigoDock;
 
+
     // Container
     m_mainLayout_r = new QGridLayout();
     m_mainLayout_r->setMargin(0);
@@ -53,6 +54,7 @@ MainWindow::MainWindow(QWidget *parent) :
 
     // set Layouted Widget to DockPanel
     m_dockright->setWidget(containerRight);
+    connect(m_dockright, SIGNAL(dockLocationChanged(Qt::DockWidgetArea)), indigoDock_r, SLOT(updateTabWidget(Qt::DockWidgetArea)));
 
 
 
@@ -69,6 +71,7 @@ MainWindow::MainWindow(QWidget *parent) :
 
     // set Layouted Widget to DockPanel
     m_dockleft->setWidget(containerLeft);
+    connect(m_dockleft, SIGNAL(dockLocationChanged(Qt::DockWidgetArea)), indigoDock_l, SLOT(updateTabWidget(Qt::DockWidgetArea)));