diff options
Diffstat (limited to 'tikzit/src/gui/undocommands.cpp')
| -rw-r--r-- | tikzit/src/gui/undocommands.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/tikzit/src/gui/undocommands.cpp b/tikzit/src/gui/undocommands.cpp index 997bf75..736c258 100644 --- a/tikzit/src/gui/undocommands.cpp +++ b/tikzit/src/gui/undocommands.cpp @@ -2,6 +2,8 @@ #include "nodeitem.h" #include "edgeitem.h" +#include <QGraphicsView> + MoveCommand::MoveCommand(TikzScene *scene, QMap<Node*, QPointF> oldNodePositions, QMap<Node*, QPointF> newNodePositions, @@ -131,9 +133,10 @@ void DeleteCommand::redo() } } -AddNodeCommand::AddNodeCommand(TikzScene *scene, Node *node) : - _scene(scene), _node(node) -{} +AddNodeCommand::AddNodeCommand(TikzScene *scene, Node *node, QRectF newBounds) : + _scene(scene), _node(node), _oldBounds(_scene->sceneRect()), _newBounds(newBounds) +{ +} void AddNodeCommand::undo() { @@ -143,6 +146,8 @@ void AddNodeCommand::undo() delete ni; _scene->graph()->removeNode(_node); + + _scene->setBounds(_oldBounds); } void AddNodeCommand::redo() @@ -152,4 +157,6 @@ void AddNodeCommand::redo() NodeItem *ni = new NodeItem(_node); _scene->nodeItems().insert(_node, ni); _scene->addItem(ni); + + _scene->setBounds(_newBounds); } |