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Harmonisation de la facon d'afficher/editer les proprietes des objets sur les schemas.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@645 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavier
2009-05-17 02:13:40 +00:00
parent 9007c555a6
commit 896c1d3ed7
8 changed files with 140 additions and 18 deletions
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88
sources/diagramview.cpp
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@@ -18,6 +18,7 @@
#include "diagramview.h"
#include "diagram.h"
#include "customelement.h"
#include "ghostelement.h"
#include "conductor.h"
#include "diagramcommands.h"
#include "conductorpropertieswidget.h"
@@ -549,6 +550,85 @@ void DiagramView::applyReadOnly() {
setAcceptDrops(is_writable);
}
/**
Edite les proprietes des objets selectionnes
*/
void DiagramView::editSelectionProperties() {
// recupere la selection
DiagramContent selection = scene -> selectedContent();
// s'il n'y a rien de selectionne, cette methode ne fait rien
int selected_items_count = selection.count(DiagramContent::All | DiagramContent::SelectedOnly);
if (!selected_items_count) return;
// si la selection ne comprend qu'un seul objet, on l'edite via un dialogue approprie
if (selected_items_count == 1) {
// cas d'un conducteur selectionne
QList<Conductor *> selected_conductors = selection.conductors(DiagramContent::AnyConductor | DiagramContent::SelectedOnly);
if (selected_conductors.count() == 1) {
editConductor(selected_conductors.at(0));
return;
}
// cas d'un element selectionne
if (selection.elements.count() == 1) {
editElement(selection.elements.at(0));
return;
}
// cas d'un champ de texte selectionne : pour le moment, on traite comme une selection multiple
}
// sinon on affiche un simple listing des elements selectionnes
QMessageBox::information(
this,
tr("Propri\351t\351s de la s\351lection"),
QString(
tr(
"La s\351lection contient %1.",
"%1 is a sentence listing the selected objects"
)
).arg(selection.sentence(DiagramContent::All | DiagramContent::SelectedOnly))
);
}
/**
Affiche des informations sur un element
@param element Element a afficher
*/
void DiagramView::editElement(Element *element) {
if (!element) return;
CustomElement *custom_element = qobject_cast<CustomElement *>(element);
GhostElement *ghost_element = qobject_cast<GhostElement *>(element);
// type de l'element
QString description_string;
if (ghost_element) {
description_string += tr("\311l\351ment manquant");
} else {
description_string += tr("\311l\351ment");
}
description_string += "\n";
// nom, nombre de bornes, dimensions
description_string += QString(tr("Nom\240: %1\n")).arg(element -> name());
description_string += QString(tr("Dimensions\240: %1\327%2\n")).arg(element -> size().width()).arg(element -> size().height());
description_string += QString(tr("Bornes\240: %1\n")).arg(element -> terminals().count());
description_string += QString(tr("Connexions internes\240: %1\n")).arg(element -> internalConnections() ? tr("Autoris\351es") : tr("Interdites"));
description_string += QString(tr("Champs de texte\240: %1\n")).arg(element -> texts().count());
if (custom_element) {
description_string += QString(tr("Emplacement\240: %1\n")).arg(custom_element -> location().toString());
}
QMessageBox::information(
this,
tr("Propri\351t\351s de l'\351l\351ment s\351lectionn\351"),
description_string
);
}
/**
Affiche un dialogue permettant d'editer le conducteur selectionne.
Ne fait rien s'il y a 0 ou plusieurs conducteurs selectionnes.
@@ -723,11 +803,11 @@ void DiagramView::contextMenuEvent(QContextMenuEvent *e) {
context_menu -> addAction(qde -> cut);
context_menu -> addAction(qde -> copy);
context_menu -> addSeparator();
context_menu -> addAction(qde -> conductor_reset);
context_menu -> addSeparator();
context_menu -> addAction(qde -> delete_selection);
context_menu -> addAction(qde -> rotate_selection);
context_menu -> addSeparator();
context_menu -> addAction(qde -> conductor_prop);
context_menu -> addAction(qde -> conductor_reset);
context_menu -> addAction(qde -> selection_prop);
}
// affiche le menu contextuel
@@ -786,6 +866,8 @@ void DiagramView::mouseDoubleClickEvent(QMouseEvent *e) {
if (QGraphicsItem *qgi = itemAt(e -> pos())) {
if (Conductor *c = qgraphicsitem_cast<Conductor *>(qgi)) {
editConductor(c);
} else if (Element *element = qgraphicsitem_cast<Element *>(qgi)) {
editElement(element);
} else {
QGraphicsView::mouseDoubleClickEvent(e);
}