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Api cleanups

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git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@9562 c8812cc2-4d05-0410-92ff-de0c093fc19c
This commit is contained in:
timlinux 2008-11-02 04:21:57 +00:00
parent f33aeb69b2
commit 89adee6e42
2 changed files with 38 additions and 38 deletions
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52
src/core/composer/qgscomposeritem.cpp
View File

@ -297,37 +297,37 @@ void QgsComposerItem::mouseReleaseEvent( QGraphicsSceneMouseEvent * event )
scene()->update();
//reset default action
mCurrentMouseMoveAction = QgsComposerItem::moveItem;
mCurrentMouseMoveAction = QgsComposerItem::MoveItem;
setCursor( Qt::ArrowCursor );
}
Qt::CursorShape QgsComposerItem::cursorForPosition( const QPointF& itemCoordPos )
{
QgsComposerItem::mouseMoveAction mouseAction = mouseMoveActionForPosition( itemCoordPos );
QgsComposerItem::MouseMoveAction mouseAction = mouseMoveActionForPosition( itemCoordPos );
if ( mouseAction == QgsComposerItem::moveItem )
if ( mouseAction == QgsComposerItem::MoveItem )
{
return Qt::ClosedHandCursor;
}
else if ( mouseAction == QgsComposerItem::resizeDLeftUp || mouseAction == QgsComposerItem::resizeDRightDown )
else if ( mouseAction == QgsComposerItem::ResizeLeftUp || mouseAction == QgsComposerItem::ResizeRightDown )
{
return Qt::SizeFDiagCursor;
}
else if ( mouseAction == QgsComposerItem::resizeDLeftDown || mouseAction == QgsComposerItem::resizeDRightUp )
else if ( mouseAction == QgsComposerItem::ResizeLeftDown || mouseAction == QgsComposerItem::ResizeRightUp )
{
return Qt::SizeBDiagCursor;
}
else if ( mouseAction == QgsComposerItem::resizeUp || mouseAction == QgsComposerItem::resizeDown )
else if ( mouseAction == QgsComposerItem::ResizeUp || mouseAction == QgsComposerItem::ResizeDown )
{
return Qt::SizeVerCursor;
}
else //if(mouseAction == QgsComposerItem::resizeLeft || mouseAction == QgsComposerItem::resizeRight)
else //if(mouseAction == QgsComposerItem::ResizeLeft || mouseAction == QgsComposerItem::ResizeRight)
{
return Qt::SizeHorCursor;
}
}
QgsComposerItem::mouseMoveAction QgsComposerItem::mouseMoveActionForPosition( const QPointF& itemCoordPos )
QgsComposerItem::MouseMoveAction QgsComposerItem::mouseMoveActionForPosition( const QPointF& itemCoordPos )
{
//move content tool
@ -357,38 +357,38 @@ QgsComposerItem::mouseMoveAction QgsComposerItem::mouseMoveActionForPosition( co
if ( nearLeftBorder && nearUpperBorder )
{
return QgsComposerItem::resizeDLeftUp;
return QgsComposerItem::ResizeLeftUp;
}
else if ( nearLeftBorder && nearLowerBorder )
{
return QgsComposerItem::resizeDLeftDown;
return QgsComposerItem::ResizeLeftDown;
}
else if ( nearRightBorder && nearUpperBorder )
{
return QgsComposerItem::resizeDRightUp;
return QgsComposerItem::ResizeRightUp;
}
else if ( nearRightBorder && nearLowerBorder )
{
return QgsComposerItem::resizeDRightDown;
return QgsComposerItem::ResizeRightDown;
}
else if ( nearLeftBorder )
{
return QgsComposerItem::resizeLeft;
return QgsComposerItem::ResizeLeft;
}
else if ( nearRightBorder )
{
return QgsComposerItem::resizeRight;
return QgsComposerItem::ResizeRight;
}
else if ( nearUpperBorder )
{
return QgsComposerItem::resizeUp;
return QgsComposerItem::ResizeUp;
}
else if ( nearLowerBorder )
{
return QgsComposerItem::resizeDown;
return QgsComposerItem::ResizeDown;
}
return QgsComposerItem::moveItem; //default
return QgsComposerItem::MoveItem; //default
}
@ -397,41 +397,41 @@ void QgsComposerItem::rectangleChange( double dx, double dy, double& mx, double&
switch ( mCurrentMouseMoveAction )
{
//vertical resize
case QgsComposerItem::resizeUp:
case QgsComposerItem::ResizeUp:
mx = 0; my = dy; rx = 0; ry = -dy;
break;
case QgsComposerItem::resizeDown:
case QgsComposerItem::ResizeDown:
mx = 0; my = 0; rx = 0; ry = dy;
break;
//horizontal resize
case QgsComposerItem::resizeLeft:
case QgsComposerItem::ResizeLeft:
mx = dx, my = 0; rx = -dx; ry = 0;
break;
case QgsComposerItem::resizeRight:
case QgsComposerItem::ResizeRight:
mx = 0; my = 0; rx = dx, ry = 0;
break;
//diagonal resize
case QgsComposerItem::resizeDLeftUp:
case QgsComposerItem::ResizeLeftUp:
mx = dx, my = dy; rx = -dx; ry = -dy;
break;
case QgsComposerItem::resizeDRightDown:
case QgsComposerItem::ResizeRightDown:
mx = 0; my = 0; rx = dx, ry = dy;
break;
case QgsComposerItem::resizeDRightUp:
case QgsComposerItem::ResizeRightUp:
mx = 0; my = dy, rx = dx, ry = -dy;
break;
case QgsComposerItem::resizeDLeftDown:
case QgsComposerItem::ResizeLeftDown:
mx = dx, my = 0; rx = -dx; ry = dy;
break;
case QgsComposerItem::moveItem:
case QgsComposerItem::MoveItem:
mx = dx; my = dy; rx = 0, ry = 0;
break;
}

24
src/core/composer/qgscomposeritem.h
View File

@ -35,17 +35,17 @@ class CORE_EXPORT QgsComposerItem: public QGraphicsRectItem
public:
/**Describes the action (move or resize in different directon) to be done during mouse move*/
enum mouseMoveAction
enum MouseMoveAction
{
moveItem,
resizeUp,
resizeDown,
resizeLeft,
resizeRight,
resizeDLeftUp,
resizeDRightUp,
resizeDLeftDown,
resizeDRightDown
MoveItem,
ResizeUp,
ResizeDown,
ResizeLeft,
ResizeRight,
ResizeLeftUp,
ResizeRightUp,
ResizeLeftDown,
ResizeRightDown
};
QgsComposerItem( QgsComposition* composition );
@ -139,7 +139,7 @@ class CORE_EXPORT QgsComposerItem: public QGraphicsRectItem
QgsComposition* mComposition;
QgsComposerItem::mouseMoveAction mCurrentMouseMoveAction;
QgsComposerItem::MouseMoveAction mCurrentMouseMoveAction;
/**Start point of the last mouse move action (in scene coordinates)*/
QPointF mMouseMoveStartPos;
/**Position of the last mouse move event (in item coordinates)*/
@ -162,7 +162,7 @@ class CORE_EXPORT QgsComposerItem: public QGraphicsRectItem
Qt::CursorShape cursorForPosition( const QPointF& itemCoordPos );
/**Finds out which mouse move action to choose depending on the cursor position inside the widget*/
QgsComposerItem::mouseMoveAction mouseMoveActionForPosition( const QPointF& itemCoordPos );
QgsComposerItem::MouseMoveAction mouseMoveActionForPosition( const QPointF& itemCoordPos );
/**Calculate rectangle changes according to mouse move (dx, dy) and the current mouse move action
@param dx x-coordinate move of cursor