MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow), m_plugins(PluginRegistry::instance())
{
ui->setupUi(this);
connect(ui->actionEdit, SIGNAL(triggered(bool)), this, SLOT(openEdit()));
connect(ui->actionRecord, SIGNAL(triggered(bool)), this, SLOT(openRecord()));
connect(ui->actionPlugins, SIGNAL(triggered(bool)), this, SLOT(openPlugins()));
connect(ui->recordPage, SIGNAL(recordFinished()), this, SLOT(editRequests()));
QToolButton *openButton = static_cast<QToolButton *>(ui->toolBar->widgetForAction(ui->actionOpen));
openButton->setPopupMode(QToolButton::MenuButtonPopup);
QAction *openSeparator = new QAction(this);
openSeparator->setSeparator(true);
openButton->addAction(openSeparator);
QToolButton *saveButton = static_cast<QToolButton *>(ui->toolBar->widgetForAction(ui->actionSave));
saveButton->setPopupMode(QToolButton::MenuButtonPopup);
saveButton->addAction(ui->actionSaveAs);
connect(ui->actionNew, SIGNAL(triggered(bool)), ui->editPage, SLOT(newProject()));
connect(ui->actionOpen, SIGNAL(triggered(bool)), this, SLOT(loadProject()));
connect(ui->actionSave, SIGNAL(triggered(bool)), this, SLOT(saveProject()));
connect(ui->actionSaveAs, SIGNAL(triggered(bool)), this, SLOT(saveProjectAs()));
selectAction(ui->actionEdit);
updateOpenMenu();
connect(&m_plugins, SIGNAL(toolPluginLoaded(QObject *)),
ui->editPage, SLOT(addToolToToolbar(QObject *)));
PostMonster::APIFunctions api;
api.evalScript = WorkEngine::evalScript;
api.serializeRequest = Common::serializeRequest;
api.deserializeRequest = Common::deserializeRequest;
api.serializeResponse = Common::serializeResponse;
api.deserializeResponse = Common::deserializeResponse;
api.defaultEncodings = Common::encodings;
api.dpiScaleFactor = Common::dpiScaleFactor;
m_plugins.loadPlugins(api);
if (m_plugins.tool("http")) {
PostMonster::HttpToolPluginInterface *httpTool =
static_cast<PostMonster::HttpToolPluginInterface *>(m_plugins.tool("http"));
ui->editPage->setRequestsModel(httpTool, &m_requestsModel);
ui->recordPage->setRequestsModel(httpTool, &m_requestsModel);
}
connect(ui->editPage, &EditForm::debugStatusChanged, ui->actionNew, &QAction::setDisabled);
connect(ui->editPage, &EditForm::debugStatusChanged, ui->actionOpen, &QAction::setDisabled);
connect(ui->editPage, &EditForm::debugStatusChanged, ui->actionRecord, &QAction::setDisabled);
foreach (QToolBar *toolBar, findChildren<QToolBar *>()) {
toolBar->setIconSize(toolBar->iconSize() * Common::dpiScaleFactor());
}
void prepareSearchLine()
{
ui->searchLine->setDelayedSignals(true);
QToolButton *left = new QToolButton(q);
left->setIcon(theme()->icon(Core::Constants::ICONSEARCH));
ui->searchLine->setLeftButton(left);
QToolButton *right = new QToolButton(q);
right->addAction(aSearchMolsAndClass);
right->addAction(aSearchClassOnly);
right->addAction(aSearchMolsOnly);
right->setDefaultAction(aSearchMolsAndClass);
ui->searchLine->setRightButton(right);
QObject::connect(right, SIGNAL(triggered(QAction*)), q, SLOT(toggleClassMolsFilter(QAction*)));
}
EditTools::EditTools(QWidget* parent)
: QDockWidget(parent)
{
setObjectName("edit-tools");
setWindowTitle(tr("Edit Mode Tools"));
setAllowedAreas(Qt::DockWidgetAreas(Qt::TopDockWidgetArea | Qt::BottomDockWidgetArea));
QToolBar* tb = new QToolBar(tr("Edit Mode Tools"));
tb->setIconSize(QSize(preferences.iconWidth, preferences.iconHeight));
QToolButton* b = new QToolButton(this);
QAction* a = getAction("hraster");
a->setCheckable(true);
b->setDefaultAction(a);
b->setContextMenuPolicy(Qt::ActionsContextMenu);
b->addAction(getAction("config-raster"));
tb->addWidget(b);
b = new QToolButton(this);
a = getAction("vraster");
a->setCheckable(true);
b->setDefaultAction(a);
b->setContextMenuPolicy(Qt::ActionsContextMenu);
b->addAction(getAction("config-raster"));
tb->addWidget(b);
_editX = new QDoubleSpinBox(this);
_editX->setSuffix(tr("sp"));
_editX->setRange(-99999, 99999);
_editX->setSingleStep(.1);
_editY = new QDoubleSpinBox(this);
_editY->setSuffix(tr("sp"));
_editY->setRange(-99999, 99999);
_editY->setSingleStep(.1);
xLabel = new QLabel(tr("x:"), this);
yLabel = new QLabel(tr("y:"), this);
_localEdit = false;
tb->addWidget(xLabel);
tb->addWidget(_editX);
tb->addWidget(yLabel);
tb->addWidget(_editY);
connect(_editX, SIGNAL(valueChanged(double)), SLOT(editXChanged(double)));
connect(_editY, SIGNAL(valueChanged(double)), SLOT(editYChanged(double)));
setWidget(tb);
QWidget* w = new QWidget(this);
setTitleBarWidget(w);
titleBarWidget()->hide();
}
void QgsGuiVectorLayerTools::commitError( QgsVectorLayer* vlayer ) const
{
QgsMessageViewer *mv = new QgsMessageViewer();
mv->setWindowTitle( tr( "Commit errors" ) );
mv->setMessageAsPlainText( tr( "Could not commit changes to layer %1" ).arg( vlayer->name() )
+ "\n\n"
+ tr( "Errors: %1\n" ).arg( vlayer->commitErrors().join( "\n " ) )
);
QToolButton *showMore = new QToolButton();
// store pointer to vlayer in data of QAction
QAction *act = new QAction( showMore );
act->setData( QVariant( QMetaType::QObjectStar, &vlayer ) );
act->setText( tr( "Show more" ) );
showMore->setStyleSheet( "background-color: rgba(255, 255, 255, 0); color: black; text-decoration: underline;" );
showMore->setCursor( Qt::PointingHandCursor );
showMore->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Preferred );
showMore->addAction( act );
showMore->setDefaultAction( act );
connect( showMore, SIGNAL( triggered( QAction* ) ), mv, SLOT( exec() ) );
connect( showMore, SIGNAL( triggered( QAction* ) ), showMore, SLOT( deleteLater() ) );
// no timeout set, since notice needs attention and is only shown first time layer is labeled
QgsMessageBarItem *errorMsg = new QgsMessageBarItem(
tr( "Commit errors" ),
tr( "Could not commit changes to layer %1" ).arg( vlayer->name() ),
showMore,
QgsMessageBar::WARNING,
0,
QgisApp::instance()->messageBar() );
QgisApp::instance()->messageBar()->pushItem( errorMsg );
}
/**
* @brief 构造函数
* @param [I] 平台指针
* @param [I] 父指针
* @param [I] 窗口标志
*/
MainWindow::MainWindow(Workbench *wb, QWidget *parent, Qt::WFlags flags)
: QMainWindow(parent, flags)
, ui(new Ui::MainWindowClass)
, m_workbench(wb)
{
ui->setupUi(this);
m_messageWidget = MessageWidget::instance();
m_messageWidget->setParent(this, Qt::Tool);
QStatusBar *statusBar = this->statusBar();
{
QToolButton *button = new QToolButton(statusBar);
button->setIcon(QApplication::style()->standardIcon(QStyle::SP_FileDialogDetailedView));
button->setAutoRaise(true);
connect(button, SIGNAL(clicked()), workbench(), SLOT(showDebugger()));
statusBar->addPermanentWidget(button);
}
// 显示消息按钮
{
QToolButton *button = new QToolButton(statusBar);
button->addAction(m_messageWidget->toggleAction());
button->setDefaultAction(m_messageWidget->toggleAction());
button->setAutoRaise(true);
statusBar->addPermanentWidget(button);
}
}
QWidget* QgsAttributeTableView::createActionWidget( QgsFeatureId fid )
{
QgsAttributeTableConfig attributeTableConfig = mFilterModel->layer()->attributeTableConfig();
QgsActionManager* actions = mFilterModel->layer()->actions();
QToolButton* toolButton = nullptr;
QWidget* container = nullptr;
if ( attributeTableConfig.actionWidgetStyle() == QgsAttributeTableConfig::DropDown )
{
toolButton = new QToolButton( this );
toolButton->setPopupMode( QToolButton::MenuButtonPopup );
container = toolButton;
}
else
{
container = new QWidget( this );
container->setLayout( new QHBoxLayout() );
container->layout()->setMargin( 0 );
}
for ( int i = 0; i < actions->size(); ++i )
{
const QgsAction& action = actions->at( i );
if ( !action.showInAttributeTable() )
continue;
QAction* act = new QAction( action.icon(), action.shortTitle().isEmpty() ? action.name() : action.shortTitle(), toolButton );
act->setToolTip( action.name() );
act->setData( i );
act->setProperty( "fid", fid );
connect( act, SIGNAL( triggered( bool ) ), this, SLOT( actionTriggered() ) );
if ( attributeTableConfig.actionWidgetStyle() == QgsAttributeTableConfig::DropDown )
{
toolButton->addAction( act );
if ( actions->defaultAction() == i )
toolButton->setDefaultAction( act );
container = toolButton;
}
else
{
QToolButton* btn = new QToolButton;
btn->setDefaultAction( act );
container->layout()->addWidget( btn );
}
}
if ( toolButton && !toolButton->actions().isEmpty() && actions->defaultAction() == -1 )
toolButton->setDefaultAction( toolButton->actions().first() );
return container;
}
QWidget * SeekingButton::createWidget( QWidget * parent ) {
QToolButton * button = new QToolButton(parent);
button->setPopupMode(QToolButton::MenuButtonPopup);
if (_actions.count() > 0 ) {
button->setDefaultAction( _actions[0] );
}
for (int n = 1; n < _actions.count(); n++) {
button->addAction( _actions[n] );
}
return button;
}
void SCgWindow::createToolBar()
{
mToolBar = new QToolBar(this);
mToolBar->setIconSize(QSize(32, 32));
QActionGroup* group = new QActionGroup(mToolBar);
// Select mode
QAction *action = new QAction(findIcon("tool-select.png"), tr("Selection mode"), mToolBar);
action->setCheckable(true);
action->setChecked(true);
action->setShortcut(QKeySequence(tr("1", "Selection mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Select] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onSelectMode()));
//Pair creation mode
action = new QAction(findIcon("tool-pair.png"), tr("Pair creation mode"), mToolBar);
action->setCheckable(true);
action->setShortcut(QKeySequence(tr("2", "Pair creation mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Pair] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onPairMode()));
//Bus creation mode
action = new QAction(findIcon("tool-bus.png"), tr("Bus creation mode"), mToolBar);
action->setCheckable(true);
action->setShortcut(QKeySequence(tr("3", "Bus creation mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Bus] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onBusMode()));
//Contour creation mode
action = new QAction(findIcon("tool-contour.png"), tr("Contour creation mode"), mToolBar);
action->setCheckable(true);
action->setShortcut(QKeySequence(tr("4", "Contour creation mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Contour] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onContourMode()));
//
mToolBar->addSeparator();
//
// align group button
QToolButton *alignButton = new QToolButton(mToolBar);
alignButton->setIcon(findIcon("tool-align.png"));
alignButton->setPopupMode(QToolButton::InstantPopup);
alignButton->setToolTip(tr("Alignment"));
mToolBar->addWidget(alignButton);
//Grid alignment
action = new QAction(findIcon("tool-align-grid.png"), tr("Grid alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("5", "Grid alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onGridAlignment()));
// tuple alignment
action = new QAction(findIcon("tool-align-tuple.png"), tr("Tuple alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("6", "Tuple alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onTupleAlignment()));
//Vertical alignment
action = new QAction(findIcon("tool-align-vert.png"), tr("Vertical alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("7", "Vertical alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onVerticalAlignment()));
//Horizontal alignment
action = new QAction(findIcon("tool-align-horz.png"), tr("Horizontal alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("8", "Horizontal alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onHorizontalAlignment()));
// selection group button
QToolButton *selectButton = new QToolButton(mToolBar);
selectButton->setIcon(findIcon("tool-select-group.png"));
selectButton->setPopupMode(QToolButton::InstantPopup);
selectButton->setToolTip(tr("Selection group"));
mToolBar->addWidget(selectButton);
// input/output selection
action = new QAction(findIcon("tool-select-inout.png"), tr("Select input/output"), mToolBar);
action->setCheckable(false);
selectButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onSelectInputOutput()));
// sbgraph selection
action = new QAction(findIcon("tool-select-subgraph.png"), tr("Select subgraph"), mToolBar);
action->setCheckable(false);
selectButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onSelectSubgraph()));
mToolBar->addSeparator();
action = new QAction(findIcon("tool-export-image.png"), tr("Export image"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("0", "Export image")));
mToolBar->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onExportImage()));
//
mToolBar->addSeparator();
//
//Zoom in
action = new QAction(findIcon("tool-zoom-in.png"), tr("Zoom in"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("+", "Zoom in")));
mToolBar->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onZoomIn()));
//Scale combobox
QComboBox* b = new QComboBox(mToolBar);
b->setEditable(true);
b->setInsertPolicy(QComboBox::NoInsert);
b->addItems(SCgWindow::mScales);
b->setCurrentIndex(mScales.indexOf("100"));
mZoomFactorLine = b->lineEdit();
mZoomFactorLine->setInputMask("D90%");
mToolBar->addWidget(b);
connect(mZoomFactorLine, SIGNAL(textChanged(const QString&)), mView, SLOT(setScale(const QString&)));
connect(mView, SIGNAL(scaleChanged(qreal)), this, SLOT(onViewScaleChanged(qreal)));
//Zoom out
action = new QAction(findIcon("tool-zoom-out.png"), tr("Zoom out"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("-", "Zoom out")));
mToolBar->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onZoomOut()));
mToolBar->setWindowTitle(tr("SCg Tools"));
mToolBar->setObjectName("SCgMainToolBar");
//! @bug toolbar state is not saved
mToolBar->setMovable(false);
}
QgsComposer::QgsComposer( QgisApp *qgis, const QString& title )
: QMainWindow()
, mTitle( title )
, mUndoView( 0 )
{
setupUi( this );
setWindowTitle( mTitle );
setupTheme();
connect( mButtonBox, SIGNAL( rejected() ), this, SLOT( close() ) );
QSettings settings;
int size = settings.value( "/IconSize", QGIS_ICON_SIZE ).toInt();
setIconSize( QSize( size, size ) );
#ifndef Q_WS_MAC
setFontSize( settings.value( "/fontPointSize", QGIS_DEFAULT_FONTSIZE ).toInt() );
#endif
QToolButton* orderingToolButton = new QToolButton( this );
orderingToolButton->setPopupMode( QToolButton::InstantPopup );
orderingToolButton->setAutoRaise( true );
orderingToolButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
orderingToolButton->addAction( mActionRaiseItems );
orderingToolButton->addAction( mActionLowerItems );
orderingToolButton->addAction( mActionMoveItemsToTop );
orderingToolButton->addAction( mActionMoveItemsToBottom );
orderingToolButton->setDefaultAction( mActionRaiseItems );
toolBar->addWidget( orderingToolButton );
QToolButton* alignToolButton = new QToolButton( this );
alignToolButton->setPopupMode( QToolButton::InstantPopup );
alignToolButton->setAutoRaise( true );
alignToolButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
alignToolButton->addAction( mActionAlignLeft );
alignToolButton->addAction( mActionAlignHCenter );
alignToolButton->addAction( mActionAlignRight );
alignToolButton->addAction( mActionAlignTop );
alignToolButton->addAction( mActionAlignVCenter );
alignToolButton->addAction( mActionAlignBottom );
alignToolButton->setDefaultAction( mActionAlignLeft );
toolBar->addWidget( alignToolButton );
QToolButton* shapeToolButton = new QToolButton( toolBar );
shapeToolButton->setCheckable( true );
shapeToolButton->setPopupMode( QToolButton::InstantPopup );
shapeToolButton->setAutoRaise( true );
shapeToolButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
shapeToolButton->addAction( mActionAddRectangle );
shapeToolButton->addAction( mActionAddTriangle );
shapeToolButton->addAction( mActionAddEllipse );
shapeToolButton->setDefaultAction( mActionAddEllipse );
toolBar->insertWidget( mActionAddArrow, shapeToolButton );
QActionGroup* toggleActionGroup = new QActionGroup( this );
toggleActionGroup->addAction( mActionMoveItemContent );
toggleActionGroup->addAction( mActionAddNewMap );
toggleActionGroup->addAction( mActionAddNewLabel );
toggleActionGroup->addAction( mActionAddNewLegend );
toggleActionGroup->addAction( mActionAddNewScalebar );
toggleActionGroup->addAction( mActionAddImage );
toggleActionGroup->addAction( mActionSelectMoveItem );
toggleActionGroup->addAction( mActionAddRectangle );
toggleActionGroup->addAction( mActionAddTriangle );
toggleActionGroup->addAction( mActionAddEllipse );
toggleActionGroup->addAction( mActionAddArrow );
toggleActionGroup->addAction( mActionAddTable );
toggleActionGroup->addAction( mActionAddHtml );
toggleActionGroup->setExclusive( true );
mActionAddNewMap->setCheckable( true );
mActionAddNewLabel->setCheckable( true );
mActionAddNewLegend->setCheckable( true );
mActionSelectMoveItem->setCheckable( true );
mActionAddNewScalebar->setCheckable( true );
mActionAddImage->setCheckable( true );
mActionMoveItemContent->setCheckable( true );
mActionAddArrow->setCheckable( true );
#ifdef Q_WS_MAC
QMenu *appMenu = menuBar()->addMenu( tr( "QGIS" ) );
appMenu->addAction( QgisApp::instance()->actionAbout() );
appMenu->addAction( QgisApp::instance()->actionOptions() );
#endif
QMenu *fileMenu = menuBar()->addMenu( tr( "File" ) );
fileMenu->addAction( mActionLoadFromTemplate );
fileMenu->addAction( mActionSaveAsTemplate );
fileMenu->addSeparator();
fileMenu->addAction( mActionExportAsImage );
fileMenu->addAction( mActionExportAsPDF );
fileMenu->addAction( mActionExportAsSVG );
fileMenu->addSeparator();
fileMenu->addAction( mActionPageSetup );
fileMenu->addAction( mActionPrint );
fileMenu->addSeparator();
fileMenu->addAction( mActionQuit );
QObject::connect( mActionQuit, SIGNAL( triggered() ), this, SLOT( close() ) );
QMenu *viewMenu = menuBar()->addMenu( tr( "View" ) );
viewMenu->addAction( mActionZoomIn );
viewMenu->addAction( mActionZoomOut );
viewMenu->addAction( mActionZoomAll );
viewMenu->addSeparator();
viewMenu->addAction( mActionRefreshView );
// Panel and toolbar submenus
mPanelMenu = new QMenu( tr( "Panels" ), this );
mPanelMenu->setObjectName( "mPanelMenu" );
mToolbarMenu = new QMenu( tr( "Toolbars" ), this );
mToolbarMenu->setObjectName( "mToolbarMenu" );
viewMenu->addSeparator();
viewMenu->addMenu( mPanelMenu );
viewMenu->addMenu( mToolbarMenu );
// toolBar already exists, add other widgets as they are created
mToolbarMenu->addAction( toolBar->toggleViewAction() );
QMenu *layoutMenu = menuBar()->addMenu( tr( "Layout" ) );
layoutMenu->addAction( mActionUndo );
layoutMenu->addAction( mActionRedo );
layoutMenu->addSeparator();
layoutMenu->addAction( mActionAddNewMap );
layoutMenu->addAction( mActionAddNewLabel );
layoutMenu->addAction( mActionAddNewScalebar );
layoutMenu->addAction( mActionAddNewLegend );
layoutMenu->addAction( mActionAddImage );
layoutMenu->addAction( mActionSelectMoveItem );
layoutMenu->addAction( mActionMoveItemContent );
layoutMenu->addAction( mActionAddArrow );
layoutMenu->addAction( mActionAddTable );
layoutMenu->addSeparator();
layoutMenu->addAction( mActionGroupItems );
layoutMenu->addAction( mActionUngroupItems );
layoutMenu->addAction( mActionRaiseItems );
layoutMenu->addAction( mActionLowerItems );
layoutMenu->addAction( mActionMoveItemsToTop );
layoutMenu->addAction( mActionMoveItemsToBottom );
#ifdef Q_WS_MAC
#ifndef Q_WS_MAC64 /* assertion failure in NSMenuItem setSubmenu (Qt 4.5.0-snapshot-20080830) */
menuBar()->addMenu( QgisApp::instance()->windowMenu() );
menuBar()->addMenu( QgisApp::instance()->helpMenu() );
#endif
#endif
mQgis = qgis;
mFirstTime = true;
// Create action to select this window
mWindowAction = new QAction( windowTitle(), this );
connect( mWindowAction, SIGNAL( triggered() ), this, SLOT( activate() ) );
QgsDebugMsg( "entered." );
setMouseTracking( true );
mViewFrame->setMouseTracking( true );
//create composer view
mView = new QgsComposerView( mViewFrame );
//init undo/redo buttons
mComposition = new QgsComposition( mQgis->mapCanvas()->mapRenderer() );
mActionUndo->setEnabled( false );
mActionRedo->setEnabled( false );
if ( mComposition->undoStack() )
{
connect( mComposition->undoStack(), SIGNAL( canUndoChanged( bool ) ), mActionUndo, SLOT( setEnabled( bool ) ) );
connect( mComposition->undoStack(), SIGNAL( canRedoChanged( bool ) ), mActionRedo, SLOT( setEnabled( bool ) ) );
}
void SCgWindow::createToolBar()
{
mToolBar = new QToolBar(this);
mToolBar->setIconSize(QSize(32, 32));
QActionGroup* group = new QActionGroup(mToolBar);
// Select mode
QAction *action = new QAction(findIcon("tool-select.png"), tr("Selection mode"), mToolBar);
action->setCheckable(true);
action->setChecked(true);
action->setShortcut(QKeySequence(tr("1", "Selection mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Select] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onSelectMode()));
//Pair creation mode
action = new QAction(findIcon("tool-pair.png"), tr("Pair creation mode"), mToolBar);
action->setCheckable(true);
action->setShortcut(QKeySequence(tr("2", "Pair creation mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Pair] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onPairMode()));
//Bus creation mode
action = new QAction(findIcon("tool-bus.png"), tr("Bus creation mode"), mToolBar);
action->setCheckable(true);
action->setShortcut(QKeySequence(tr("3", "Bus creation mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Bus] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onBusMode()));
//Contour creation mode
action = new QAction(findIcon("tool-contour.png"), tr("Contour creation mode"), mToolBar);
action->setCheckable(true);
action->setShortcut(QKeySequence(tr("4", "Contour creation mode")));
group->addAction(action);
mToolBar->addAction(action);
mMode2Action[SCgScene::Mode_Contour] = action;
connect(action, SIGNAL(triggered()), this, SLOT(onContourMode()));
//
mToolBar->addSeparator();
//
// align group button
QToolButton *alignButton = new QToolButton(mToolBar);
alignButton->setIcon(findIcon("tool-align.png"));
alignButton->setPopupMode(QToolButton::InstantPopup);
mToolBar->addWidget(alignButton);
//Grid alignment
action = new QAction(findIcon("tool-align-grid.png"), tr("Grid alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("5", "Grid alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onGridAlignment()));
// tuple alignment
action = new QAction(findIcon("tool-align-tuple.png"), tr("Tuple alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("6", "Tuple alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onTupleAlignment()));
//Vertical alignment
action = new QAction(findIcon("tool-align-vert.png"), tr("Vertical alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("7", "Vertical alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onVerticalAlignment()));
//Horizontal alignment
action = new QAction(findIcon("tool-align-horz.png"), tr("Horizontal alignment"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("8", "Horizontal alignment")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onHorizontalAlignment()));
// Energy-based layout
action = new QAction(findIcon("tool-align-energy.png"), tr("Energy-based layout"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("9", "Energy-based layout")));
alignButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onEnergyBasedLayout()));
// selection group button
QToolButton *selectButton = new QToolButton(mToolBar);
selectButton->setIcon(findIcon("tool-select-group.png"));
selectButton->setPopupMode(QToolButton::InstantPopup);
mToolBar->addWidget(selectButton);
// input/output selection
action = new QAction(findIcon("tool-select-inout.png"), tr("Select input/output"), mToolBar);
action->setCheckable(false);
selectButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onSelectInputOutput()));
// sbgraph selection
action = new QAction(findIcon("tool-select-subgraph.png"), tr("Select subgraph"), mToolBar);
action->setCheckable(false);
selectButton->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onSelectSubgraph()));
mToolBar->addSeparator();
action = new QAction(findIcon("tool-export-image.png"), tr("Export image"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("0", "Export image")));
mToolBar->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onExportImage()));
//
mToolBar->addSeparator();
//
//Zoom label
mZoomLabel = new QLabel(mToolBar);
mToolBar->addWidget(mZoomLabel);
//Zoom in
action = new QAction(findIcon("tool-zoom-in.png"), tr("Zoom in"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("+", "Zoom in")));
mToolBar->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onZoomIn()));
//Zoom slider
mZoomSlider = new QSlider(Qt::Vertical);
//mZoomSlider->setInvertedAppearance(false);
mZoomSlider->setRange(25, 200);
mZoomSlider->setTickPosition(QSlider::TicksBelow);
mZoomSlider->setTickInterval(25);
mZoomSlider->setFixedHeight(150);
mZoomSlider->setSliderPosition(100);
mToolBar->addWidget(mZoomSlider);
connect(mZoomSlider, SIGNAL(valueChanged(int)), mView, SLOT(setScale(int)));
connect(mZoomSlider, SIGNAL(valueChanged(int)), this, SLOT(updateZoomLabel(int)));
connect(mView, SIGNAL(scaleChanged(qreal)), this, SLOT(onViewScaleChanged(qreal)));
//Zoom out
action = new QAction(findIcon("tool-zoom-out.png"), tr("Zoom out"), mToolBar);
action->setCheckable(false);
action->setShortcut(QKeySequence(tr("-", "Zoom out")));
mToolBar->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(onZoomOut()));
mToolBar->setWindowTitle(tr("SCg Tools"));
mToolBar->setObjectName("SCgMainToolBar");
//! @bug toolbar state is not saved
mToolBar->setMovable(false);
}
QgsLayoutDesignerDialog::QgsLayoutDesignerDialog( QWidget *parent, Qt::WindowFlags flags )
: QMainWindow( parent, flags )
, mInterface( new QgsAppLayoutDesignerInterface( this ) )
, mToolsActionGroup( new QActionGroup( this ) )
{
if ( !sInitializedRegistry )
{
initializeRegistry();
}
QgsSettings settings;
int size = settings.value( QStringLiteral( "IconSize" ), QGIS_ICON_SIZE ).toInt();
setIconSize( QSize( size, size ) );
setStyleSheet( QgisApp::instance()->styleSheet() );
setupUi( this );
setWindowTitle( tr( "QGIS Layout Designer" ) );
setAttribute( Qt::WA_DeleteOnClose );
#if QT_VERSION >= 0x050600
setDockOptions( dockOptions() | QMainWindow::GroupedDragging );
#endif
//create layout view
QGridLayout *viewLayout = new QGridLayout();
viewLayout->setSpacing( 0 );
viewLayout->setMargin( 0 );
viewLayout->setContentsMargins( 0, 0, 0, 0 );
centralWidget()->layout()->setSpacing( 0 );
centralWidget()->layout()->setMargin( 0 );
centralWidget()->layout()->setContentsMargins( 0, 0, 0, 0 );
mHorizontalRuler = new QgsLayoutRuler( nullptr, Qt::Horizontal );
mVerticalRuler = new QgsLayoutRuler( nullptr, Qt::Vertical );
mRulerLayoutFix = new QWidget();
mRulerLayoutFix->setAttribute( Qt::WA_NoMousePropagation );
mRulerLayoutFix->setBackgroundRole( QPalette::Window );
mRulerLayoutFix->setFixedSize( mVerticalRuler->rulerSize(), mHorizontalRuler->rulerSize() );
viewLayout->addWidget( mRulerLayoutFix, 0, 0 );
viewLayout->addWidget( mHorizontalRuler, 0, 1 );
viewLayout->addWidget( mVerticalRuler, 1, 0 );
//initial state of rulers
bool showRulers = settings.value( QStringLiteral( "LayoutDesigner/showRulers" ), true ).toBool();
mActionShowRulers->setChecked( showRulers );
mHorizontalRuler->setVisible( showRulers );
mVerticalRuler->setVisible( showRulers );
mRulerLayoutFix->setVisible( showRulers );
mActionShowRulers->blockSignals( false );
connect( mActionShowRulers, &QAction::triggered, this, &QgsLayoutDesignerDialog::showRulers );
QMenu *rulerMenu = new QMenu( this );
rulerMenu->addAction( mActionShowGuides );
rulerMenu->addAction( mActionSnapGuides );
rulerMenu->addAction( mActionManageGuides );
rulerMenu->addAction( mActionClearGuides );
rulerMenu->addSeparator();
rulerMenu->addAction( mActionShowRulers );
mHorizontalRuler->setContextMenu( rulerMenu );
mVerticalRuler->setContextMenu( rulerMenu );
connect( mActionRefreshView, &QAction::triggered, this, &QgsLayoutDesignerDialog::refreshLayout );
connect( mActionShowGrid, &QAction::triggered, this, &QgsLayoutDesignerDialog::showGrid );
connect( mActionSnapGrid, &QAction::triggered, this, &QgsLayoutDesignerDialog::snapToGrid );
connect( mActionShowGuides, &QAction::triggered, this, &QgsLayoutDesignerDialog::showGuides );
connect( mActionSnapGuides, &QAction::triggered, this, &QgsLayoutDesignerDialog::snapToGuides );
connect( mActionSmartGuides, &QAction::triggered, this, &QgsLayoutDesignerDialog::snapToItems );
connect( mActionShowBoxes, &QAction::triggered, this, &QgsLayoutDesignerDialog::showBoxes );
connect( mActionShowPage, &QAction::triggered, this, &QgsLayoutDesignerDialog::showPages );
mView = new QgsLayoutView();
//mView->setMapCanvas( mQgis->mapCanvas() );
mView->setContentsMargins( 0, 0, 0, 0 );
mView->setHorizontalRuler( mHorizontalRuler );
mView->setVerticalRuler( mVerticalRuler );
viewLayout->addWidget( mView, 1, 1 );
//view does not accept focus via tab
mView->setFocusPolicy( Qt::ClickFocus );
mViewFrame->setLayout( viewLayout );
mViewFrame->setContentsMargins( 0, 0, 0, 1 ); // 1 is deliberate!
mView->setFrameShape( QFrame::NoFrame );
connect( mActionClose, &QAction::triggered, this, &QWidget::close );
// populate with initial items...
const QList< int > itemMetadataIds = QgsGui::layoutItemGuiRegistry()->itemMetadataIds();
for ( int id : itemMetadataIds )
{
itemTypeAdded( id );
}
//..and listen out for new item types
connect( QgsGui::layoutItemGuiRegistry(), &QgsLayoutItemGuiRegistry::typeAdded, this, &QgsLayoutDesignerDialog::itemTypeAdded );
QToolButton *orderingToolButton = new QToolButton( this );
orderingToolButton->setPopupMode( QToolButton::InstantPopup );
orderingToolButton->setAutoRaise( true );
orderingToolButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
orderingToolButton->addAction( mActionRaiseItems );
orderingToolButton->addAction( mActionLowerItems );
orderingToolButton->addAction( mActionMoveItemsToTop );
orderingToolButton->addAction( mActionMoveItemsToBottom );
orderingToolButton->setDefaultAction( mActionRaiseItems );
mActionsToolbar->addWidget( orderingToolButton );
QToolButton *alignToolButton = new QToolButton( this );
alignToolButton->setPopupMode( QToolButton::InstantPopup );
alignToolButton->setAutoRaise( true );
alignToolButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
alignToolButton->addAction( mActionAlignLeft );
alignToolButton->addAction( mActionAlignHCenter );
alignToolButton->addAction( mActionAlignRight );
alignToolButton->addAction( mActionAlignTop );
alignToolButton->addAction( mActionAlignVCenter );
alignToolButton->addAction( mActionAlignBottom );
alignToolButton->setDefaultAction( mActionAlignLeft );
mActionsToolbar->addWidget( alignToolButton );
QToolButton *distributeToolButton = new QToolButton( this );
distributeToolButton->setPopupMode( QToolButton::InstantPopup );
distributeToolButton->setAutoRaise( true );
distributeToolButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
distributeToolButton->addAction( mActionDistributeLeft );
distributeToolButton->addAction( mActionDistributeHCenter );
distributeToolButton->addAction( mActionDistributeRight );
distributeToolButton->addAction( mActionDistributeTop );
distributeToolButton->addAction( mActionDistributeVCenter );
distributeToolButton->addAction( mActionDistributeBottom );
distributeToolButton->setDefaultAction( mActionDistributeLeft );
mActionsToolbar->addWidget( distributeToolButton );
QToolButton *resizeToolButton = new QToolButton( this );
resizeToolButton->setPopupMode( QToolButton::InstantPopup );
resizeToolButton->setAutoRaise( true );
resizeToolButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
resizeToolButton->addAction( mActionResizeNarrowest );
resizeToolButton->addAction( mActionResizeWidest );
resizeToolButton->addAction( mActionResizeShortest );
resizeToolButton->addAction( mActionResizeTallest );
resizeToolButton->addAction( mActionResizeToSquare );
resizeToolButton->setDefaultAction( mActionResizeNarrowest );
mActionsToolbar->addWidget( resizeToolButton );
mAddItemTool = new QgsLayoutViewToolAddItem( mView );
mAddNodeItemTool = new QgsLayoutViewToolAddNodeItem( mView );
mPanTool = new QgsLayoutViewToolPan( mView );
mPanTool->setAction( mActionPan );
mToolsActionGroup->addAction( mActionPan );
connect( mActionPan, &QAction::triggered, mPanTool, [ = ] { mView->setTool( mPanTool ); } );
mZoomTool = new QgsLayoutViewToolZoom( mView );
mZoomTool->setAction( mActionZoomTool );
mToolsActionGroup->addAction( mActionZoomTool );
connect( mActionZoomTool, &QAction::triggered, mZoomTool, [ = ] { mView->setTool( mZoomTool ); } );
mSelectTool = new QgsLayoutViewToolSelect( mView );
mSelectTool->setAction( mActionSelectMoveItem );
mToolsActionGroup->addAction( mActionSelectMoveItem );
connect( mActionSelectMoveItem, &QAction::triggered, mSelectTool, [ = ] { mView->setTool( mSelectTool ); } );
// after creating an item with the add item tool, switch immediately to select tool
connect( mAddItemTool, &QgsLayoutViewToolAddItem::createdItem, this, [ = ] { mView->setTool( mSelectTool ); } );
connect( mAddNodeItemTool, &QgsLayoutViewToolAddNodeItem::createdItem, this, [ = ] { mView->setTool( mSelectTool ); } );
mNodesTool = new QgsLayoutViewToolEditNodes( mView );
mNodesTool->setAction( mActionEditNodesItem );
mToolsActionGroup->addAction( mActionEditNodesItem );
connect( mActionEditNodesItem, &QAction::triggered, mNodesTool, [ = ] { mView->setTool( mNodesTool ); } );
mMoveContentTool = new QgsLayoutViewToolMoveItemContent( mView );
mMoveContentTool->setAction( mActionMoveItemContent );
mToolsActionGroup->addAction( mActionMoveItemContent );
connect( mActionMoveItemContent, &QAction::triggered, mMoveContentTool, [ = ] { mView->setTool( mMoveContentTool ); } );
//Ctrl+= should also trigger zoom in
QShortcut *ctrlEquals = new QShortcut( QKeySequence( QStringLiteral( "Ctrl+=" ) ), this );
connect( ctrlEquals, &QShortcut::activated, mActionZoomIn, &QAction::trigger );
//Backspace should also trigger delete selection
QShortcut *backSpace = new QShortcut( QKeySequence( QStringLiteral( "Backspace" ) ), this );
connect( backSpace, &QShortcut::activated, mActionDeleteSelection, &QAction::trigger );
mActionPreviewModeOff->setChecked( true );
connect( mActionPreviewModeOff, &QAction::triggered, this, [ = ]
{
mView->setPreviewModeEnabled( false );
} );
connect( mActionPreviewModeGrayscale, &QAction::triggered, this, [ = ]
{
mView->setPreviewMode( QgsPreviewEffect::PreviewGrayscale );
mView->setPreviewModeEnabled( true );
} );
connect( mActionPreviewModeMono, &QAction::triggered, this, [ = ]
{
mView->setPreviewMode( QgsPreviewEffect::PreviewMono );
mView->setPreviewModeEnabled( true );
} );
connect( mActionPreviewProtanope, &QAction::triggered, this, [ = ]
{
mView->setPreviewMode( QgsPreviewEffect::PreviewProtanope );
mView->setPreviewModeEnabled( true );
} );
connect( mActionPreviewDeuteranope, &QAction::triggered, this, [ = ]
{
mView->setPreviewMode( QgsPreviewEffect::PreviewDeuteranope );
mView->setPreviewModeEnabled( true );
} );
QActionGroup *previewGroup = new QActionGroup( this );
previewGroup->setExclusive( true );
mActionPreviewModeOff->setActionGroup( previewGroup );
mActionPreviewModeGrayscale->setActionGroup( previewGroup );
mActionPreviewModeMono->setActionGroup( previewGroup );
mActionPreviewProtanope->setActionGroup( previewGroup );
mActionPreviewDeuteranope->setActionGroup( previewGroup );
connect( mActionZoomIn, &QAction::triggered, mView, &QgsLayoutView::zoomIn );
connect( mActionZoomOut, &QAction::triggered, mView, &QgsLayoutView::zoomOut );
connect( mActionZoomAll, &QAction::triggered, mView, &QgsLayoutView::zoomFull );
connect( mActionZoomActual, &QAction::triggered, mView, &QgsLayoutView::zoomActual );
connect( mActionZoomToWidth, &QAction::triggered, mView, &QgsLayoutView::zoomWidth );
connect( mActionSelectAll, &QAction::triggered, mView, &QgsLayoutView::selectAll );
connect( mActionDeselectAll, &QAction::triggered, mView, &QgsLayoutView::deselectAll );
connect( mActionInvertSelection, &QAction::triggered, mView, &QgsLayoutView::invertSelection );
connect( mActionSelectNextAbove, &QAction::triggered, mView, &QgsLayoutView::selectNextItemAbove );
connect( mActionSelectNextBelow, &QAction::triggered, mView, &QgsLayoutView::selectNextItemBelow );
connect( mActionRaiseItems, &QAction::triggered, this, &QgsLayoutDesignerDialog::raiseSelectedItems );
connect( mActionLowerItems, &QAction::triggered, this, &QgsLayoutDesignerDialog::lowerSelectedItems );
connect( mActionMoveItemsToTop, &QAction::triggered, this, &QgsLayoutDesignerDialog::moveSelectedItemsToTop );
connect( mActionMoveItemsToBottom, &QAction::triggered, this, &QgsLayoutDesignerDialog::moveSelectedItemsToBottom );
connect( mActionAlignLeft, &QAction::triggered, this, [ = ]
{
mView->alignSelectedItems( QgsLayoutAligner::AlignLeft );
} );
connect( mActionAlignHCenter, &QAction::triggered, this, [ = ]
{
mView->alignSelectedItems( QgsLayoutAligner::AlignHCenter );
} );
connect( mActionAlignRight, &QAction::triggered, this, [ = ]
{
mView->alignSelectedItems( QgsLayoutAligner::AlignRight );
} );
connect( mActionAlignTop, &QAction::triggered, this, [ = ]
{
mView->alignSelectedItems( QgsLayoutAligner::AlignTop );
} );
connect( mActionAlignVCenter, &QAction::triggered, this, [ = ]
{
mView->alignSelectedItems( QgsLayoutAligner::AlignVCenter );
} );
connect( mActionAlignBottom, &QAction::triggered, this, [ = ]
{
mView->alignSelectedItems( QgsLayoutAligner::AlignBottom );
} );
connect( mActionDistributeLeft, &QAction::triggered, this, [ = ]
{
mView->distributeSelectedItems( QgsLayoutAligner::DistributeLeft );
} );
connect( mActionDistributeHCenter, &QAction::triggered, this, [ = ]
{
mView->distributeSelectedItems( QgsLayoutAligner::DistributeHCenter );
} );
connect( mActionDistributeRight, &QAction::triggered, this, [ = ]
{
mView->distributeSelectedItems( QgsLayoutAligner::DistributeRight );
} );
connect( mActionDistributeTop, &QAction::triggered, this, [ = ]
{
mView->distributeSelectedItems( QgsLayoutAligner::DistributeTop );
} );
connect( mActionDistributeVCenter, &QAction::triggered, this, [ = ]
{
mView->distributeSelectedItems( QgsLayoutAligner::DistributeVCenter );
} );
connect( mActionDistributeBottom, &QAction::triggered, this, [ = ]
{
mView->distributeSelectedItems( QgsLayoutAligner::DistributeBottom );
} );
connect( mActionResizeNarrowest, &QAction::triggered, this, [ = ]
{
mView->resizeSelectedItems( QgsLayoutAligner::ResizeNarrowest );
} );
connect( mActionResizeWidest, &QAction::triggered, this, [ = ]
{
mView->resizeSelectedItems( QgsLayoutAligner::ResizeWidest );
} );
connect( mActionResizeShortest, &QAction::triggered, this, [ = ]
{
mView->resizeSelectedItems( QgsLayoutAligner::ResizeShortest );
} );
connect( mActionResizeTallest, &QAction::triggered, this, [ = ]
{
mView->resizeSelectedItems( QgsLayoutAligner::ResizeTallest );
} );
connect( mActionResizeToSquare, &QAction::triggered, this, [ = ]
{
mView->resizeSelectedItems( QgsLayoutAligner::ResizeToSquare );
} );
connect( mActionAddPages, &QAction::triggered, this, &QgsLayoutDesignerDialog::addPages );
connect( mActionUnlockAll, &QAction::triggered, this, &QgsLayoutDesignerDialog::unlockAllItems );
connect( mActionLockItems, &QAction::triggered, this, &QgsLayoutDesignerDialog::lockSelectedItems );
connect( mActionHidePanels, &QAction::toggled, this, &QgsLayoutDesignerDialog::setPanelVisibility );
connect( mActionDeleteSelection, &QAction::triggered, this, [ = ]
{
if ( mView->tool() == mNodesTool )
mNodesTool->deleteSelectedNode();
else
mView->deleteSelectedItems();
} );
connect( mActionGroupItems, &QAction::triggered, this, [ = ]
{
mView->groupSelectedItems();
} );
connect( mActionUngroupItems, &QAction::triggered, this, [ = ]
{
mView->ungroupSelectedItems();
} );
//create status bar labels
mStatusCursorXLabel = new QLabel( mStatusBar );
mStatusCursorXLabel->setMinimumWidth( 100 );
mStatusCursorYLabel = new QLabel( mStatusBar );
mStatusCursorYLabel->setMinimumWidth( 100 );
mStatusCursorPageLabel = new QLabel( mStatusBar );
mStatusCursorPageLabel->setMinimumWidth( 100 );
mStatusBar->addPermanentWidget( mStatusCursorXLabel );
mStatusBar->addPermanentWidget( mStatusCursorXLabel );
mStatusBar->addPermanentWidget( mStatusCursorYLabel );
mStatusBar->addPermanentWidget( mStatusCursorPageLabel );
mStatusZoomCombo = new QComboBox();
mStatusZoomCombo->setEditable( true );
mStatusZoomCombo->setInsertPolicy( QComboBox::NoInsert );
mStatusZoomCombo->setCompleter( nullptr );
mStatusZoomCombo->setMinimumWidth( 100 );
//zoom combo box accepts decimals in the range 1-9999, with an optional decimal point and "%" sign
QRegularExpression zoomRx( QStringLiteral( "\\s*\\d{1,4}(\\.\\d?)?\\s*%?" ) );
QValidator *zoomValidator = new QRegularExpressionValidator( zoomRx, mStatusZoomCombo );
mStatusZoomCombo->lineEdit()->setValidator( zoomValidator );
Q_FOREACH ( double level, sStatusZoomLevelsList )
{
mStatusZoomCombo->insertItem( 0, tr( "%1%" ).arg( level * 100.0, 0, 'f', 1 ), level );
}
