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Element text mover : use QPropertyUndoCommand instead of MoveElementsTextsCommand.

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Remove class MoveElementsTextsCommand


git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4089 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2015-08-07 19:45:00 +00:00
parent 3535ee8001
commit 65b27f411a
4 changed files with 88 additions and 191 deletions
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59
sources/diagramcommands.cpp
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@@ -362,65 +362,6 @@ void MoveElementsCommand::setupAnimation(QObject *target, const QByteArray &prop
m_anim_group->addAnimation(animation);
}
/**
Constructeur
@param diagram Schema sur lequel on deplace des champs de texte
@param texts Liste des textes deplaces
@param m translation subie par les elements
@param parent QUndoCommand parent
*/
MoveElementsTextsCommand::MoveElementsTextsCommand(
Diagram *diagram,
const QSet<ElementTextItem *> &texts,
const QPointF &m,
QUndoCommand *parent
) :
QUndoCommand(parent),
diagram(diagram),
texts_to_move(texts),
movement(m),
first_redo(true)
{
QString moved_content_sentence = QET::ElementsAndConductorsSentence(0, 0, texts_to_move.count());
setText(
QString(
QObject::tr(
"déplacer %1",
"undo caption - %1 is a sentence listing the moved content"
).arg(moved_content_sentence)
)
);
}
/// Destructeur
MoveElementsTextsCommand::~MoveElementsTextsCommand() {
}
/// annule le deplacement
void MoveElementsTextsCommand::undo() {
diagram -> showMe();
move(-movement);
}
/// refait le deplacement
void MoveElementsTextsCommand::redo() {
diagram -> showMe();
if (first_redo) first_redo = false;
else move(movement);
}
/**
deplace les elements et conducteurs
@param actual_movement translation a effectuer sur les elements et conducteurs
*/
void MoveElementsTextsCommand::move(const QPointF &actual_movement) {
// deplace les textes
foreach(ElementTextItem *text, texts_to_move) {
QPointF applied_movement = text -> mapMovementToParent(text -> mapMovementFromScene(actual_movement));
text -> setPos(text -> pos() + applied_movement);
}
}
/**
Constructeur
@param diagram Schema sur lequel on deplace des champs de texte