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Save expression.
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2 changed files with 16 additions and 0 deletions
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@ -132,6 +132,9 @@ void ExpressionEditor::contextMenuEvent( QContextMenuEvent *e )
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{
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a = menu.addAction( "Build expression" );
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connect( a, SIGNAL( triggered() ), this, SLOT( onBuildExpression() ) );
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a = menu.addAction( "Save" );
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connect( a, SIGNAL( triggered() ), this, SLOT( onSave() ) );
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}
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menu.exec( e->globalPos() );
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@ -315,6 +318,16 @@ void ExpressionEditor::onBuildExpression()
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tr( "The result is\n" ) + result );
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}
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void ExpressionEditor::onSave()
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{
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if( m_pvt->m_root != NULL )
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{
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m_result = m_pvt->m_root->build();
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}
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hide();
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}
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void ExpressionEditor::addExpression( const ExpressionInfo *info )
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{
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@ -35,6 +35,7 @@ public:
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~ExpressionEditor();
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void load();
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QString result() const{ return m_result; }
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protected:
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void contextMenuEvent( QContextMenuEvent *e );
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@ -49,6 +50,7 @@ private Q_SLOTS:
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void onChangeValue();
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void onSetRoot();
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void onBuildExpression();
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void onSave();
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private:
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void addExpression( const ExpressionInfo *info );
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@ -61,6 +63,7 @@ private:
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int m_nodeCount;
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ExpressionEditorPvt *m_pvt;
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QString m_result;
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};
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#endif
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