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Minor : revamp code about shortcut for edit conductor color

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This commit is contained in:
Claveau Joshua
2020-10-02 18:57:11 +02:00
parent 7038e6f796
commit e263264752
2 changed files with 42 additions and 57 deletions
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97
sources/diagramview.cpp
View File

@@ -95,7 +95,48 @@ DiagramView::DiagramView(Diagram *diagram, QWidget *parent) :
connect(diagram, SIGNAL(findElementRequired(ElementsLocation)), this, SIGNAL(findElementRequired(ElementsLocation))); connect(diagram, SIGNAL(findElementRequired(ElementsLocation)), this, SIGNAL(findElementRequired(ElementsLocation)));
QShortcut *edit_conductor_color_shortcut = new QShortcut(QKeySequence(Qt::Key_F2), this); QShortcut *edit_conductor_color_shortcut = new QShortcut(QKeySequence(Qt::Key_F2), this);
connect(edit_conductor_color_shortcut, SIGNAL(activated()), this, SLOT(editSelectedConductorColor())); connect(edit_conductor_color_shortcut, &QShortcut::activated, [this]()
{
if (m_diagram->isReadOnly()) {
return;
}
DiagramContent dc(m_diagram);
auto cond_list = dc.conductors(DiagramContent::AnyConductor);
if (cond_list.size() != 1) {
return;
}
auto edited_conductor = cond_list.first();
// store the initial properties of the provided conductor
ConductorProperties initial_properties = edited_conductor->properties();
// prepare a color dialog showing the initial conductor color
QColorDialog *color_dialog = new QColorDialog(this);
color_dialog->setWindowTitle(tr("Choisir la nouvelle couleur de ce conducteur"));
#ifdef Q_OS_MACOS
color_dialog -> setWindowFlags(Qt::Sheet);
#endif
color_dialog->setCurrentColor(initial_properties.color);
// asks the user what color he wishes to apply
if (color_dialog->exec() == QDialog::Accepted)
{
QColor new_color = color_dialog -> selectedColor();
if (new_color != initial_properties.color)
{
// the user chose a different color
QVariant old_value, new_value;
old_value.setValue(initial_properties);
initial_properties.color = new_color;
new_value.setValue(initial_properties);
QPropertyUndoCommand *undo = new QPropertyUndoCommand(edited_conductor, "properties", old_value, new_value);
undo->setText(tr("Modifier les propriétés d'un conducteur", "undo caption"));
m_diagram->undoStack().push(undo);
}
}
});
} }
/** /**
@@ -896,60 +937,6 @@ void DiagramView::applyReadOnly()
setAcceptDrops(is_writable); setAcceptDrops(is_writable);
} }
/**
@brief DiagramView::editSelectedConductorColor
Edit the color of the selected conductor; does nothing if multiple conductors are selected
*/
void DiagramView::editSelectedConductorColor()
{
//retrieve selected content
DiagramContent selection(m_diagram);
// we'll focus on the selected conductor (we do not handle multiple conductors edition)
QList<Conductor *> selected_conductors = selection.conductors(DiagramContent::AnyConductor | DiagramContent::SelectedOnly);
if (selected_conductors.count() == 1) {
editConductorColor(selected_conductors.at(0));
}
}
/**
Edit the color of the given conductor
@param edited_conductor Conductor we want to change the color
*/
void DiagramView::editConductorColor(Conductor *edited_conductor)
{
if (m_diagram -> isReadOnly() || !edited_conductor) return;
// store the initial properties of the provided conductor
ConductorProperties initial_properties = edited_conductor -> properties();
// prepare a color dialog showing the initial conductor color
QColorDialog *color_dialog = new QColorDialog(this);
color_dialog -> setWindowTitle(tr("Choisir la nouvelle couleur de ce conducteur"));
#ifdef Q_OS_MACOS
color_dialog -> setWindowFlags(Qt::Sheet);
#endif
color_dialog -> setCurrentColor(initial_properties.color);
// asks the user what color he wishes to apply
if (color_dialog -> exec() == QDialog::Accepted)
{
QColor new_color = color_dialog -> selectedColor();
if (new_color != initial_properties.color)
{
// the user chose a different color
QVariant old_value, new_value;
old_value.setValue(initial_properties);
initial_properties.color = new_color;
new_value.setValue(initial_properties);
QPropertyUndoCommand *undo = new QPropertyUndoCommand(edited_conductor, "properties", old_value, new_value);
undo->setText(tr("Modifier les propriétés d'un conducteur", "undo caption"));
diagram() -> undoStack().push(undo);
}
}
}
/** /**
Reinitialise le profil des conducteurs selectionnes Reinitialise le profil des conducteurs selectionnes
*/ */

2
sources/diagramview.h
View File

@@ -129,8 +129,6 @@ class DiagramView : public QGraphicsView
void pasteHere(); void pasteHere();
void adjustSceneRect(); void adjustSceneRect();
void updateWindowTitle(); void updateWindowTitle();
void editSelectedConductorColor();
void editConductorColor(Conductor *);
void resetConductors(); void resetConductors();
private slots: private slots: