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Change element information is now managed by an undo command

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3542 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2014-12-11 20:10:28 +00:00
parent 60dd0f2054
commit 77164adf4b
9 changed files with 280 additions and 95 deletions
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45
sources/ui/elementpropertieswidget.cpp
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@@ -16,9 +16,13 @@
along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#include "elementpropertieswidget.h"
#include "qetgraphicsitem/ghostelement.h"
#include "ghostelement.h"
#include "qeticons.h"
#include "diagramposition.h"
#include "diagram.h"
#include "elementinfowidget.h"
#include "masterpropertieswidget.h"
#include "linksingleelementwidget.h"
/**
* @brief elementpropertieswidget::elementpropertieswidget
@@ -156,21 +160,46 @@ void elementpropertieswidget::buildInterface() {
* the cliked button
*/
void elementpropertieswidget::standardButtonClicked(QAbstractButton *button) {
int answer = dbb -> buttonRole(button);
int answer = dbb -> buttonRole(button);
bool accept = false;
switch (answer) {
case QDialogButtonBox::ResetRole:
if (mpw_) mpw_->reset();
break;
case QDialogButtonBox::ApplyRole:
if (eiw_) eiw_->apply(); //element information widget
if (mpw_) mpw_->apply(); //master property widget
if (lsew_) lsew_->apply(); //link sigle element widget
this->accept();
accept = true;
break;
case QDialogButtonBox::RejectRole:
this->reject();
this -> reject();
break;
default:
this->reject();
this -> reject();
break;
}
if (accept) {
QUndoCommand *a = nullptr;
QUndoCommand *b = nullptr;
if (eiw_) a = eiw_ -> associatedUndo();
if (mpw_) b = mpw_ -> associatedUndo();
if (lsew_) lsew_ -> apply();
//If two undo, we push it in a macro
if (a && b) {
QUndoStack &stack = element_ -> diagram() -> undoStack();
stack.beginMacro(a -> text() + " + " + b -> text());
stack.push(a);
stack.push(b);
stack.endMacro();
}
else {
if (a) element_ -> diagram() -> undoStack().push(a);
if (b) element_ -> diagram() -> undoStack().push(b);
}
this -> accept();
}
}