Added private methods to enable/disable actions based on state.
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@@ -41,6 +41,9 @@ namespace gLabels
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createMenus();
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createToolBars();
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setDocVerbsEnabled( false );
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setPasteVerbsEnabled( false );
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readSettings();
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}
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@@ -460,6 +463,116 @@ namespace gLabels
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}
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/*
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* Set enabled state of actions associated with a document.
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*/
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void MainWindow::setDocVerbsEnabled( bool enabled )
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{
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filePropertiesAction->setEnabled( enabled );
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fileSaveAction->setEnabled( enabled );
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fileSaveAsAction->setEnabled( enabled );
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filePrintAction->setEnabled( enabled );
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fileCloseAction->setEnabled( enabled );
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editUndoAction->setEnabled( enabled );
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editRedoAction->setEnabled( enabled );
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editCutAction->setEnabled( enabled );
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editCopyAction->setEnabled( enabled );
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editPasteAction->setEnabled( enabled );
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editDeleteAction->setEnabled( enabled );
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editSelectAllAction->setEnabled( enabled );
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editUnSelectAllAction->setEnabled( enabled );
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viewZoomInAction->setEnabled( enabled );
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viewZoomOutAction->setEnabled( enabled );
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viewZoom1to1Action->setEnabled( enabled );
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viewZoomToFitAction->setEnabled( enabled );
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viewGridAction->setEnabled( enabled );
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viewMarkupAction->setEnabled( enabled );
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objectsArrowModeAction->setEnabled( enabled );
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objectsCreateMenu->setEnabled( enabled );
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objectsCreateTextAction->setEnabled( enabled );
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objectsCreateLineAction->setEnabled( enabled );
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objectsCreateBoxAction->setEnabled( enabled );
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objectsCreateEllipseAction->setEnabled( enabled );
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objectsCreateImageAction->setEnabled( enabled );
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objectsCreateBarcodeAction->setEnabled( enabled );
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objectsOrderMenu->setEnabled( enabled );
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objectsOrderRaiseAction->setEnabled( enabled );
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objectsOrderLowerAction->setEnabled( enabled );
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objectsXformMenu->setEnabled( enabled );
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objectsXformRotateLeftAction->setEnabled( enabled );
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objectsXformRotateRightAction->setEnabled( enabled );
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objectsXformFlipHorizAction->setEnabled( enabled );
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objectsXformFlipVertAction->setEnabled( enabled );
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objectsAlignMenu->setEnabled( enabled );
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objectsAlignLeftAction->setEnabled( enabled );
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objectsAlignRightAction->setEnabled( enabled );
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objectsAlignHCenterAction->setEnabled( enabled );
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objectsAlignTopAction->setEnabled( enabled );
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objectsAlignBottomAction->setEnabled( enabled );
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objectsAlignVCenterAction->setEnabled( enabled );
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objectsCenterMenu->setEnabled( enabled );
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objectsCenterHorizAction->setEnabled( enabled );
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objectsCenterVertAction->setEnabled( enabled );
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objectsMergePropertiesAction->setEnabled( enabled );
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}
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/*
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* Set enabled state of actions associated with a document being modified since last save.
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*/
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void MainWindow::setDocModifiedVerbsEnabled( bool enabled )
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{
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fileSaveAction->setEnabled( enabled );
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}
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/*
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* Set enabled state of actions associated with data being available on clipboard.
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*/
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void MainWindow::setPasteVerbsEnabled( bool enabled )
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{
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editPasteAction->setEnabled( enabled );
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}
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/*
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* Set enabled state of actions associated with a non-empty selection.
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*/
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void MainWindow::setSelectionVerbsEnabled( bool enabled )
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{
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editCutAction->setEnabled( enabled );
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editCopyAction->setEnabled( enabled );
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editDeleteAction->setEnabled( enabled );
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editUnSelectAllAction->setEnabled( enabled );
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objectsOrderMenu->setEnabled( enabled );
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objectsOrderRaiseAction->setEnabled( enabled );
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objectsOrderLowerAction->setEnabled( enabled );
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objectsXformMenu->setEnabled( enabled );
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objectsXformRotateLeftAction->setEnabled( enabled );
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objectsXformRotateRightAction->setEnabled( enabled );
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objectsXformFlipHorizAction->setEnabled( enabled );
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objectsXformFlipVertAction->setEnabled( enabled );
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objectsCenterMenu->setEnabled( enabled );
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objectsCenterHorizAction->setEnabled( enabled );
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objectsCenterVertAction->setEnabled( enabled );
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}
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/*
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* Set enabled state of actions associated with a non-atomic selection.
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*/
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void MainWindow::setMultiSelectionVerbsEnabled( bool enabled )
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{
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objectsAlignMenu->setEnabled( enabled );
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objectsAlignLeftAction->setEnabled( enabled );
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objectsAlignRightAction->setEnabled( enabled );
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objectsAlignHCenterAction->setEnabled( enabled );
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objectsAlignTopAction->setEnabled( enabled );
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objectsAlignBottomAction->setEnabled( enabled );
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objectsAlignVCenterAction->setEnabled( enabled );
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}
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void MainWindow::readSettings()
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{
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QSettings settings;
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@@ -108,6 +108,12 @@ namespace gLabels
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void createMenus();
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void createToolBars();
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void setDocVerbsEnabled( bool );
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void setDocModifiedVerbsEnabled( bool );
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void setPasteVerbsEnabled( bool );
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void setSelectionVerbsEnabled( bool );
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void setMultiSelectionVerbsEnabled( bool );
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void readSettings();
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void writeSettings();
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