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Finish a move element with free terminal aligned with other terminal from other element, will create auto creation of conductor

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3594 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2015-01-09 17:18:16 +00:00
parent f782976fa7
commit 3e80f7076f
10 changed files with 179 additions and 98 deletions
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35
sources/elementsmover.cpp
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@@ -24,6 +24,7 @@
#include "independenttextitem.h"
#include "diagramimageitem.h"
#include "elementtextitem.h"
#include "conductorautonumerotation.h"
/**
* @brief ElementsMover::ElementsMover Constructor
@@ -116,23 +117,47 @@ void ElementsMover::continueMovement(const QPointF &movement) {
/**
* @brief ElementsMover::endMovement
* Ended the current movement by creating an undo added to the undostack of the diagram.
* If there is only one element moved, we try to auto-connect new conductor from this element
* and other possible element.
*/
void ElementsMover::endMovement() {
// A movement must be inited
void ElementsMover::endMovement()
{
// A movement must be inited
if (!movement_running_) return;
// No need of an undo command if the movement is NULL
// No need of an undo command if the movement is NULL
if (!current_movement_.isNull()) {
// Create an undo object for this new movement
// Create an undo object for this new movement
MoveElementsCommand *undo_object = new MoveElementsCommand(
diagram_,
moved_content_,
current_movement_
);
//There is only one element moved, we try auto connection of conductor;
typedef DiagramContent dc;
if (moved_content_.items(dc::TextFields | dc::Images | dc::Shapes).size() == 0 &&
moved_content_.items(dc::Elements).size() == 1)
{
Element *elmt = moved_content_.elements.toList().first();
while (!elmt -> AlignedFreeTerminals().isEmpty())
{
QPair <Terminal *, Terminal *> pair = elmt->AlignedFreeTerminals().takeFirst();
Conductor *conductor = new Conductor(pair.first, pair.second);
conductor -> setProperties(diagram_ -> defaultConductorProperties);
//Create an undo object for each new auto conductor, with undo_object for parent;
new AddItemCommand<Conductor *>(conductor, diagram_, QPointF(), undo_object);
//Autonum the new conductor, the undo command associated for this, have for parent undo_object
ConductorAutoNumerotation can (conductor, diagram_, undo_object);
can.numerate();
};
}
diagram_ -> undoStack().push(undo_object);
}
// There is no movement in progress now
// There is no movement in progress now
movement_running_ = false;
}