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add edit image to context menu

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2508 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2013-09-10 14:44:25 +00:00
parent 95a399c2b7
commit 7cfb83d350
5 changed files with 123 additions and 72 deletions
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100
sources/diagramimageitem.cpp
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@@ -111,55 +111,7 @@ void DiagramImageItem::mousePressEvent(QGraphicsSceneMouseEvent *e) {
*/
void DiagramImageItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) {
Q_UNUSED (event);
if (diagram() -> isReadOnly()) return;
//the range for scale image and divisor factor
int min_range = 1;
int max_range = 200;
int factor_range = 100;
//the dialog
QDialog property_dialog;
property_dialog.setWindowTitle(tr("\311diter les propri\351t\351s d'une image", "window title"));
//the main layout
QVBoxLayout *dialog_layout = new QVBoxLayout(&property_dialog);
//GroupBox for resizer image
QGroupBox *resize_groupe = new QGroupBox(tr("Dimension de l'image", "image size"));
dialog_layout -> addWidget(resize_groupe);
QHBoxLayout *resize_layout = new QHBoxLayout(resize_groupe);
//slider
QSlider *slider = new QSlider(Qt::Horizontal, &property_dialog);
slider->setRange(min_range, max_range);
qreal scale_= scale();
slider -> setValue(scale_*factor_range);
//spinbox
QSpinBox *spin_box = new QSpinBox(&property_dialog);
spin_box -> setRange(min_range, max_range);
spin_box -> setValue(scale_*factor_range);
spin_box -> setSuffix(" %");
//synchro slider with spinbox
connect(slider, SIGNAL(valueChanged(int)), spin_box, SLOT(setValue(int)));
connect(slider, SIGNAL(valueChanged(int)), this, SLOT(PreviewScale(int)));
connect(spin_box, SIGNAL(valueChanged(int)), slider, SLOT(setValue(int)));
//add slider and spinbox to layout
resize_layout -> addWidget(slider);
resize_layout -> addWidget(spin_box);
//dialog button, box
QDialogButtonBox *dbb = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
dialog_layout -> addWidget(dbb);
connect(dbb, SIGNAL(accepted()), &property_dialog, SLOT(accept()));
connect(dbb, SIGNAL(rejected()), &property_dialog, SLOT(reject()));
//dialog is accepted...
if (property_dialog.exec() == QDialog::Accepted) {
qreal new_scale = slider -> value();
new_scale /= factor_range;
if (scale_ != new_scale) diagram()->undoStack().push(new ImageResizerCommand(this, scale_, new_scale));
}
//...or not
else setScale(scale_);
return;
edit();
}
/**
@@ -266,7 +218,55 @@ void DiagramImageItem::PreviewScale(int scale) {
* @brief Edit the image with ....
*/
void DiagramImageItem::edit() {
// waiting
if (diagram() -> isReadOnly()) return;
//the range for scale image and divisor factor
int min_range = 1;
int max_range = 200;
int factor_range = 100;
//the dialog
QDialog property_dialog;
property_dialog.setWindowTitle(tr("\311diter les propri\351t\351s d'une image", "window title"));
//the main layout
QVBoxLayout *dialog_layout = new QVBoxLayout(&property_dialog);
//GroupBox for resizer image
QGroupBox *resize_groupe = new QGroupBox(tr("Dimension de l'image", "image size"));
dialog_layout -> addWidget(resize_groupe);
QHBoxLayout *resize_layout = new QHBoxLayout(resize_groupe);
//slider
QSlider *slider = new QSlider(Qt::Horizontal, &property_dialog);
slider->setRange(min_range, max_range);
qreal scale_= scale();
slider -> setValue(scale_*factor_range);
//spinbox
QSpinBox *spin_box = new QSpinBox(&property_dialog);
spin_box -> setRange(min_range, max_range);
spin_box -> setValue(scale_*factor_range);
spin_box -> setSuffix(" %");
//synchro slider with spinbox
connect(slider, SIGNAL(valueChanged(int)), spin_box, SLOT(setValue(int)));
connect(slider, SIGNAL(valueChanged(int)), this, SLOT(PreviewScale(int)));
connect(spin_box, SIGNAL(valueChanged(int)), slider, SLOT(setValue(int)));
//add slider and spinbox to layout
resize_layout -> addWidget(slider);
resize_layout -> addWidget(spin_box);
//dialog button, box
QDialogButtonBox *dbb = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
dialog_layout -> addWidget(dbb);
connect(dbb, SIGNAL(accepted()), &property_dialog, SLOT(accept()));
connect(dbb, SIGNAL(rejected()), &property_dialog, SLOT(reject()));
//dialog is accepted...
if (property_dialog.exec() == QDialog::Accepted) {
qreal new_scale = slider -> value();
new_scale /= factor_range;
if (scale_ != new_scale) diagram()->undoStack().push(new ImageResizerCommand(this, scale_, new_scale));
}
//...or not
else setScale(scale_);
return;
}
void DiagramImageItem::setPixmap(const QPixmap &pixmap) {

18
sources/diagramview.cpp
View File

@@ -1261,6 +1261,21 @@ void DiagramView::addImage() {
}
current_behavior = addingImage;
}
/**
* @brief DiagramView::editImage
* open edit image dialog if only one image is selected
*/
void DiagramView::editImage() {
if (scene -> isReadOnly()) return;
QList <QGraphicsItem *> images = diagram() -> selectedContent().items(DiagramContent::Images);
if (images.count() != 1) return;
DiagramImageItem *image;
if ((image = qgraphicsitem_cast<DiagramImageItem *> (images.first()))) {
image -> edit();
}
}
/**
* @brief DiagramView::addDiagramImageAtPos
* @param pos
@@ -1338,9 +1353,8 @@ void DiagramView::contextMenuEvent(QContextMenuEvent *e) {
context_menu -> addAction(qde -> delete_selection);
context_menu -> addAction(qde -> rotate_selection);
context_menu -> addAction(qde -> rotate_texts);
context_menu -> addAction(qde -> add_edittext);
context_menu -> addAction(qde -> edit_selection);
context_menu -> addAction(qde -> find_element);
context_menu -> addAction(qde -> edit_element);
context_menu -> addAction(qde -> selection_prop);
}

1
sources/diagramview.h
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@@ -75,6 +75,7 @@ class DiagramView : public QGraphicsView {
void addText();
void editText();
void addImage();
void editImage();
IndependentTextItem *addDiagramTextAtPos(const QPointF &);
DiagramImageItem *addDiagramImageAtPos(const QPointF &);

68
sources/qetdiagrameditor.cpp
View File

@@ -209,14 +209,13 @@ void QETDiagramEditor::actions() {
rotate_selection = new QAction(QET::Icons::ObjectRotateRight, tr("Pivoter"), this);
rotate_texts = new QAction(QET::Icons::ObjectRotateRight, tr("Orienter les textes"), this);
find_element = new QAction( tr("Retrouver dans le panel"), this);
edit_element = new QAction(QET::Icons::ElementEdit, tr("\311diter l'\351l\351ment"), this);
edit_selection = new QAction(QET::Icons::ElementEdit, tr("\311diter l'item s\351lectionn\351"), this);
selection_prop = new QAction(QET::Icons::DialogInformation, tr("Propri\351t\351s de la s\351lection"), this);
conductor_reset = new QAction(QET::Icons::ConductorSettings, tr("R\351initialiser les conducteurs"), this);
infos_diagram = new QAction(QET::Icons::DialogInformation, tr("Propri\351t\351s du sch\351ma"), this);
add_text = new QAction(QET::Icons::PartTextField, tr("Ajouter un champ de texte"), this);
add_edittext = new QAction(QET::Icons::EditText, tr("\311diter le champ de texte"), this);
add_column = new QAction(QET::Icons::EditTableInsertColumnRight, tr("Ajouter une colonne"), this);
add_image = new QAction(QET::Icons::adding_image, tr("Ajouter une image"), this);
add_image = new QAction(QET::Icons::adding_image, tr("Ajouter une image"), this);
remove_column = new QAction(QET::Icons::EditTableDeleteColumn, tr("Enlever une colonne"), this);
add_row = new QAction(QET::Icons::EditTableInsertRowUnder, tr("Ajouter une ligne"), this);
remove_row = new QAction(QET::Icons::EditTableDeleteRow, tr("Enlever une ligne"), this);
@@ -274,6 +273,7 @@ void QETDiagramEditor::actions() {
selection_prop -> setShortcut(QKeySequence(tr("Ctrl+J")));
conductor_reset -> setShortcut(QKeySequence(tr("Ctrl+K")));
infos_diagram -> setShortcut(QKeySequence(tr("Ctrl+L")));
edit_selection -> setShortcut(QKeySequence(tr("Ctrl+E")));
prj_add_diagram -> setShortcut(QKeySequence(tr("Ctrl+T")));
@@ -310,7 +310,6 @@ void QETDiagramEditor::actions() {
rotate_selection -> setStatusTip(tr("Pivote les \351l\351ments et textes s\351lectionn\351s", "status bar tip"));
rotate_texts -> setStatusTip(tr("Pivote les textes s\351lectionn\351s \340 un angle pr\351cis", "status bar tip"));
find_element -> setStatusTip(tr("Retrouve l'\351l\351ment s\351lectionn\351 dans le panel", "status bar tip"));
edit_element -> setStatusTip(tr("Retrouve l'\351l\351ment s\351lectionn\351 dans le panel avant de l'\351diter", "status bar tip"));
selection_prop -> setStatusTip(tr("\311dite les propri\351t\351s des objets s\351lectionn\351", "status bar tip"));
conductor_reset -> setStatusTip(tr("Recalcule les chemins des conducteurs sans tenir compte des modifications", "status bar tip"));
infos_diagram -> setStatusTip(tr("\311dite les informations affich\351es par le cartouche", "status bar tip"));
@@ -338,7 +337,7 @@ void QETDiagramEditor::actions() {
// traitements speciaux
add_text -> setCheckable(true);
add_image -> setCheckable(true);
add_image -> setCheckable(true);
windowed_view_mode -> setCheckable(true);
tabbed_view_mode -> setCheckable(true);
mode_selection -> setCheckable(true);
@@ -364,8 +363,7 @@ void QETDiagramEditor::actions() {
connect(rotate_selection, SIGNAL(triggered()), this, SLOT(slot_rotate()) );
connect(rotate_texts, SIGNAL(triggered()), this, SLOT(slot_rotateTexts()) );
connect(find_element, SIGNAL(triggered()), this, SLOT(findSelectedElementInPanel()));
connect(edit_element, SIGNAL(triggered()), this, SLOT(findSelectedElementInPanel()));
connect(edit_element, SIGNAL(triggered()), this, SLOT(editSelectedElementInEditor()));
connect(edit_selection, SIGNAL(triggered()), this, SLOT(slot_editSelection()) );
connect(windowed_view_mode, SIGNAL(triggered()), this, SLOT(setWindowedMode()) );
connect(tabbed_view_mode, SIGNAL(triggered()), this, SLOT(setTabbedMode()) );
connect(mode_selection, SIGNAL(triggered()), this, SLOT(slot_setSelectionMode()) );
@@ -400,7 +398,6 @@ void QETDiagramEditor::actions() {
connect(conductor_reset, SIGNAL(triggered()), this, SLOT(slot_resetConductors()) );
connect(infos_diagram, SIGNAL(triggered()), this, SLOT(editCurrentDiagramProperties()));
connect(add_text, SIGNAL(triggered()), this, SLOT(slot_addText()) );
connect(add_edittext, SIGNAL(triggered()), this, SLOT(slot_editText()) );
connect(add_image, SIGNAL(triggered()), this, SLOT(slot_addImage()) );
connect(add_column, SIGNAL(triggered()), this, SLOT(slot_addColumn()) );
connect(remove_column, SIGNAL(triggered()), this, SLOT(slot_removeColumn()) );
@@ -476,7 +473,7 @@ void QETDiagramEditor::menus() {
menu_edition -> addAction(delete_selection);
menu_edition -> addAction(rotate_selection);
menu_edition -> addAction(rotate_texts);
menu_edition -> addAction(add_edittext);
menu_edition -> addAction(edit_selection);
menu_edition -> addAction(selection_prop);
menu_edition -> addSeparator();
menu_edition -> addAction(conductor_reset);
@@ -1193,7 +1190,6 @@ void QETDiagramEditor::slot_updateComplexActions() {
// number of selected elements
int selected_elements_count = dv ? dv -> diagram() -> selectedContent().count(DiagramContent::Elements) : 0;
find_element -> setEnabled(selected_elements_count == 1);
edit_element -> setEnabled(selected_elements_count == 1);
// actions ayant aussi besoin d'items (elements, conducteurs, textes, ...) selectionnes
bool copiable_items = dv ? (dv -> hasCopiableItems()) : false;
@@ -1209,7 +1205,38 @@ void QETDiagramEditor::slot_updateComplexActions() {
int selected_texts = dv ? (dv -> diagram() -> selectedTexts().count()) : 0;
int selected_conductor_texts = dv ? (dv -> diagram() -> selectedConductorTexts().count()) : 0;
rotate_texts -> setEnabled(editable_diagram && selected_texts);
add_edittext -> setEnabled(editable_diagram && selected_texts == 1 && !selected_conductor_texts);
// actions need only one editable item
int selected_image = dv ? dv -> diagram() -> selectedContent().count(DiagramContent::Images) : 0;
int selected_editable = selected_elements_count + (selected_texts - selected_conductor_texts) + selected_image;
if (selected_editable == 1) {
edit_selection -> setEnabled(true);
//edit element
if (selected_elements_count == 1) {
edit_selection -> setText(tr("\311diter l'\351lement", "edit element"));
edit_selection -> setIcon(QET::Icons::ElementEdit);
edit_selection -> setIconVisibleInMenu(true);
}
//edit text field
else if (selected_texts == 1) {
edit_selection -> setText(tr("\311diter le champ de texte", "edit text field"));
edit_selection -> setIcon(QET::Icons::EditText);
edit_selection -> setIconVisibleInMenu(true);
}
//edit image
else if (selected_image) {
edit_selection -> setText(tr("\311diter l'image", "edit image"));
edit_selection ->setIconVisibleInMenu(false);
}
}
//not an editable item
else {
edit_selection -> setText(tr("\311diter l'objet s\351lectionn\351", "edit selected item"));
edit_selection -> setIcon(QET::Icons::ElementEdit);
edit_selection -> setIconVisibleInMenu(true);
edit_selection -> setEnabled(false);
}
}
@@ -1501,12 +1528,22 @@ void QETDiagramEditor::slot_addImage() {
dv -> addImage();
}
}
/**
to Edit en text through the html editor
*/
void QETDiagramEditor::slot_editText() {
* @brief QETDiagramEditor::slot_editSelection
* edit the selected item if he can be edited and if only one item is selected
*/
void QETDiagramEditor::slot_editSelection() {
if (DiagramView *dv = currentDiagram()) {
dv -> editText();
DiagramContent dc = dv -> diagram() -> selectedContent();
if (dc.count() != 1) return;
if (dc.count(DiagramContent::Elements)) {
findSelectedElementInPanel();
editSelectedElementInEditor();
}
else if (dc.count(DiagramContent::TextFields)) dv -> editText();
else if (dc.count(DiagramContent::Images)) dv -> editImage();
}
}
@@ -1767,7 +1804,6 @@ void QETDiagramEditor::diagramWasAdded(DiagramView *dv) {
connect(dv, SIGNAL(selectionChanged()), this, SLOT(slot_updateComplexActions()));
connect(dv, SIGNAL(modeChanged()), this, SLOT(slot_updateModeActions()));
connect(dv, SIGNAL(textAdded(bool)), add_text, SLOT(setChecked(bool)));
connect(dv, SIGNAL(textAdded(bool)), add_edittext, SLOT(setChecked(bool)));
connect(dv, SIGNAL(ImageAdded(bool)), add_image, SLOT(setChecked(bool)));
connect(dv, SIGNAL(ImageAddedCanceled(bool)), add_image, SLOT(setChecked(bool)));
}

8
sources/qetdiagrameditor.h
View File

@@ -123,8 +123,8 @@ class QETDiagramEditor : public QETMainWindow {
void slot_editConductor();
void slot_resetConductors();
void slot_addText();
void slot_editText();
void slot_addImage();
void slot_editSelection();
void setWindowedMode();
void setTabbedMode();
void readSettings();
@@ -190,13 +190,11 @@ class QETDiagramEditor : public QETMainWindow {
QAction *rotate_selection; ///< Rotate selected elements and text items by 90 degrees
QAction *rotate_texts; ///< Direct selected text items to a specific angle
QAction *find_element; ///< Find the selected element in the panel
QAction *edit_element; ///< Edit the selected element
QAction *selection_prop; ///< Show a dialog describing the selection
QAction *conductor_reset; ///< Reset paths of selected conductors
QAction *conductor_default; ///< Show a dialog to edit default conductor properties
QAction *infos_diagram; ///< Show a dialog to edit diagram properties
QAction *add_text; ///< Tool to add an independent text item on diagrams
QAction *add_edittext; ///< Tool to add an independent text item on diagrams
QAction *add_column; ///< Increase diagram width by adding an extra column
QAction *remove_column; ///< Decrease diagram width by removing the last column
QAction *add_row; ///< Increase diagram height by adding an extra row
@@ -216,7 +214,9 @@ class QETDiagramEditor : public QETMainWindow {
QAction *cascade_window; ///< Show MDI subwindows as cascade
QAction *prev_window; ///< Switch to the previous document
QAction *next_window; ///< Switch to the next document
QAction *add_image; ///< Tool to add an independent image item on diagrams
QAction *add_image; ///< Tool to add an independent image item on diagrams
QAction *edit_selection; ///< To edit selected item
private:
QMdiArea workspace;
QSignalMapper windowMapper;