Removing screenshot to clipboard functionality.

We have ksnapshot for that which uses a KWin effect to get
screenshots including shadows, which was not possible with
KWin's own implementation.

This invalidates bugs about this functionality.
BUG: 263409
FIXED-IN: 4.7.0

kwinbindings.cpp

@@ -214,8 +214,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     a->setText( i18n("Miscellaneous") );
     DEF( I18N_NOOP("Mouse Emulation"),                  Qt::ALT+Qt::Key_F12, slotMouseEmulation() );
     DEF( I18N_NOOP("Kill Window"),                      Qt::CTRL+Qt::ALT+Qt::Key_Escape, slotKillWindow() );
-    DEF( I18N_NOOP("Window Screenshot to Clipboard"),   Qt::ALT+Qt::Key_Print, slotGrabWindow() );
-    DEF( I18N_NOOP("Desktop Screenshot to Clipboard"),  Qt::CTRL+Qt::Key_Print, slotGrabDesktop() );
     DEF( I18N_NOOP("Block Global Shortcuts"),           0, slotDisableGlobalShortcuts());
     DEF( I18N_NOOP("Suspend Compositing"),              Qt::SHIFT+Qt::ALT+Qt::Key_F12, slotToggleCompositing());
 

workspace.cpp

@@ -1990,70 +1990,6 @@ void Workspace::sendTakeActivity( Client* c, Time timestamp, long flags )
     pending_take_activity = c;
     }
 
-/**
- * Takes a screenshot of the current window and puts it in the clipboard.
- */
-void Workspace::slotGrabWindow()
-    {
-    if ( active_client )
-        {
-        QPixmap snapshot = QPixmap::grabWindow( active_client->frameId() );
-
-        // No XShape - no work.
-        if( Extensions::shapeAvailable() )
-            {
-            // As the first step, get the mask from XShape.
-            int count, order;
-            XRectangle* rects = XShapeGetRectangles( display(), active_client->frameId(),
-                ShapeBounding, &count, &order);
-            // The ShapeBounding region is the outermost shape of the window;
-            // ShapeBounding - ShapeClipping is defined to be the border.
-            // Since the border area is part of the window, we use bounding
-            // to limit our work region
-            if( rects )
-                {
-                // Create a QRegion from the rectangles describing the bounding mask.
-                QRegion contents;
-                for( int pos = 0; pos < count; pos++ )
-                    contents += QRegion( rects[pos].x, rects[pos].y,
-                        rects[pos].width, rects[pos].height);
-                XFree( rects );
-
-                // Create the bounding box.
-                QRegion bbox( 0, 0, snapshot.width(), snapshot.height() );
-
-                // Get the masked away area.
-                QRegion maskedAway = bbox - contents;
-                QVector<QRect> maskedAwayRects = maskedAway.rects();
-
-                // Construct a bitmap mask from the rectangles
-                QBitmap mask( snapshot.width(), snapshot.height() );
-                QPainter p( &mask );
-                p.fillRect( 0, 0, mask.width(), mask.height(), Qt::color1 );
-                for( int pos = 0; pos < maskedAwayRects.count(); pos++ )
-                    p.fillRect( maskedAwayRects[pos], Qt::color0 );
-                p.end();
-                snapshot.setMask( mask );
-                }
-            }
-
-        QClipboard* cb = QApplication::clipboard();
-        cb->setPixmap( snapshot );
-        }
-    else
-        slotGrabDesktop();
-    }
-
-/**
- * Takes a screenshot of the whole desktop and puts it in the clipboard.
- */
-void Workspace::slotGrabDesktop()
-    {
-    QPixmap p = QPixmap::grabWindow( rootWindow() );
-    QClipboard* cb = QApplication::clipboard();
-    cb->setPixmap( p );
-    }
-
 /**
  * Invokes keyboard mouse emulation
  */

workspace.h

@@ -698,9 +698,6 @@ class Workspace : public QObject, public KDecorationDefines
 
         void slotKillWindow();
 
-        void slotGrabWindow();
-        void slotGrabDesktop();
-
         void slotSetupWindowShortcut();
         void setupWindowShortcutDone( bool );
         void slotToggleCompositing();