[ui][processing] Add ctrl+tab action to toggle panels visibility

qgis · Dec 13, 2020 · 3c777be · 3c777be
1 parent 932e70b
commit 3c777be
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Showing 3 changed files with 110 additions and 1 deletion.
diff --git a/src/gui/processing/models/qgsmodeldesignerdialog.cpp b/src/gui/processing/models/qgsmodeldesignerdialog.cpp
@@ -158,6 +158,18 @@ QgsModelDesignerDialog::QgsModelDesignerDialog( QWidget *parent, Qt::WindowFlags
     mScene->selectAll();
   } );
 
+  QStringList docksTitle = settings.value( QStringLiteral( "ModelDesigner/hiddenDocksTitle" ), QStringList(), QgsSettings::App ).toStringList();
+  QStringList docksActive = settings.value( QStringLiteral( "ModelDesigner/hiddenDocksActive" ), QStringList(), QgsSettings::App ).toStringList();
+  if ( !docksTitle.isEmpty() )
+  {
+    for ( const auto &title : docksTitle )
+    {
+      mPanelStatus.insert( title, PanelStatus( true, docksActive.contains( title ) ) );
+    }
+  }
+  mActionHidePanels->setChecked( !docksTitle.isEmpty() );
+  connect( mActionHidePanels, &QAction::toggled, this, &QgsModelDesignerDialog::setPanelVisibility );
+
   mUndoAction = mUndoStack->createUndoAction( this );
   mUndoAction->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mActionUndo.svg" ) ) );
   mUndoAction->setShortcuts( QKeySequence::Undo );
@@ -349,8 +361,30 @@ QgsModelDesignerDialog::QgsModelDesignerDialog( QWidget *parent, Qt::WindowFlags
 
 QgsModelDesignerDialog::~QgsModelDesignerDialog()
 {
+  QgsSettings settings;
+  if ( !mPanelStatus.isEmpty() )
+  {
+    QStringList docksTitle;
+    QStringList docksActive;
+
+    for ( const auto panel : mPanelStatus.toStdMap() )
+    {
+      if ( panel.second.isVisible )
+        docksTitle << panel.first;
+      if ( panel.second.isActive )
+        docksActive << panel.first;
+    }
+    settings.setValue( QStringLiteral( "ModelDesigner/hiddenDocksTitle" ), docksTitle, QgsSettings::App );
+    settings.setValue( QStringLiteral( "ModelDesigner/hiddenDocksActive" ), docksActive, QgsSettings::App );
+  }
+  else
+  {
+    settings.remove( QStringLiteral( "ModelDesigner/hiddenDocksTitle" ), QgsSettings::App );
+    settings.remove( QStringLiteral( "ModelDesigner/hiddenDocksActive" ), QgsSettings::App );
+  }
+
   // store the toolbar/dock widget settings using Qt settings API
-  QgsSettings().setValue( QStringLiteral( "ModelDesigner/state" ), saveState(), QgsSettings::App );
+  settings.setValue( QStringLiteral( "ModelDesigner/state" ), saveState(), QgsSettings::App );
 
   mIgnoreUndoStackChanges++;
   delete mSelectTool; // delete mouse handles before everything else
@@ -794,6 +828,56 @@ void QgsModelDesignerDialog::populateZoomToMenu()
   }
 }
 
+void QgsModelDesignerDialog::setPanelVisibility( bool hidden )
+{
+  const QList<QDockWidget *> docks = findChildren<QDockWidget *>();
+  const QList<QTabBar *> tabBars = findChildren<QTabBar *>();
+
+  if ( hidden )
+  {
+    mPanelStatus.clear();
+    //record status of all docks
+    for ( QDockWidget *dock : docks )
+    {
+      mPanelStatus.insert( dock->windowTitle(), PanelStatus( dock->isVisible(), false ) );
+      dock->setVisible( false );
+    }
+
+    //record active dock tabs
+    for ( QTabBar *tabBar : tabBars )
+    {
+      QString currentTabTitle = tabBar->tabText( tabBar->currentIndex() );
+      mPanelStatus[ currentTabTitle ].isActive = true;
+    }
+  }
+  else
+  {
+    //restore visibility of all docks
+    for ( QDockWidget *dock : docks )
+    {
+      if ( mPanelStatus.contains( dock->windowTitle() ) )
+      {
+        dock->setVisible( mPanelStatus.value( dock->windowTitle() ).isVisible );
+      }
+    }
+
+    //restore previously active dock tabs
+    for ( QTabBar *tabBar : tabBars )
+    {
+      //loop through all tabs in tab bar
+      for ( int i = 0; i < tabBar->count(); ++i )
+      {
+        QString tabTitle = tabBar->tabText( i );
+        if ( mPanelStatus.contains( tabTitle ) && mPanelStatus.value( tabTitle ).isActive )
+        {
+          tabBar->setCurrentIndex( i );
+        }
+      }
+    }
+    mPanelStatus.clear();
+  }
+}
+
 void QgsModelDesignerDialog::validate()
 {
   QStringList issues;

diff --git a/src/gui/processing/models/qgsmodeldesignerdialog.h b/src/gui/processing/models/qgsmodeldesignerdialog.h
@@ -150,6 +150,7 @@ class GUI_EXPORT QgsModelDesignerDialog : public QMainWindow, public Ui::QgsMode
     void populateZoomToMenu();
     void validate();
     void reorderInputs();
+    void setPanelVisibility( bool hidden );
 
   private:
 
@@ -194,6 +195,17 @@ class GUI_EXPORT QgsModelDesignerDialog : public QMainWindow, public Ui::QgsMode
 
     void fillInputsTree();
     void updateVariablesGui();
+
+    struct PanelStatus
+    {
+      PanelStatus( bool visible = true, bool active = false )
+        : isVisible( visible )
+        , isActive( active )
+      {}
+      bool isVisible;
+      bool isActive;
+    };
+    QMap< QString, PanelStatus > mPanelStatus;
 };
 
 

diff --git a/src/ui/processing/qgsmodeldesignerdialogbase.ui b/src/ui/processing/qgsmodeldesignerdialogbase.ui
@@ -84,6 +84,8 @@
     <addaction name="mActionShowComments"/>
     <addaction name="separator"/>
     <addaction name="mActionSnappingEnabled"/>
+    <addaction name="separator"/>
+    <addaction name="mActionHidePanels"/>
    </widget>
    <widget class="QMenu" name="mMenuEdit">
     <property name="title">
@@ -696,6 +698,17 @@
     <string>Reorder Model Inputs…</string>
    </property>
   </action>
+  <action name="mActionHidePanels">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Toggle Panel &amp;Visibility</string>
+   </property>
+   <property name="shortcut">
+    <string>Ctrl+Tab</string>
+   </property>
+  </action>
  </widget>
  <customwidgets>
   <customwidget>