forked from qt-creator/qt-creator
QmlDesigner: all views instanciated once and shared now
This commit is contained in:
Thomas Hartmann
@@ -32,6 +32,7 @@
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#include <model.h>
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#include <rewriterview.h>
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#include <formeditorwidget.h>
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#include <coreplugin/icore.h>
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#include <coreplugin/minisplitter.h>
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@@ -41,6 +42,8 @@
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#include <coreplugin/editormanager/ieditor.h>
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#include <coreplugin/modemanager.h>
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#include <coreplugin/editortoolbar.h>
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#include <coreplugin/inavigationwidgetfactory.h>
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#include <extensionsystem/pluginmanager.h>
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#include <utils/parameteraction.h>
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#include <utils/qtcassert.h>
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@@ -57,6 +60,7 @@
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#include <QtGui/QMenu>
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#include <QtGui/QClipboard>
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#include <QtGui/QLabel>
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#include <QtGui/QProgressDialog>
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using Core::MiniSplitter;
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using Core::IEditor;
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@@ -73,11 +77,11 @@ enum {
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namespace QmlDesigner {
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namespace Internal {
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DocumentWarningWidget::DocumentWarningWidget(DocumentWidget *documentWidget, QWidget *parent) :
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DocumentWarningWidget::DocumentWarningWidget(DesignModeWidget *parent) :
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QFrame(parent),
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m_errorMessage(new QLabel("Placeholder", this)),
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m_goToError(new QLabel(this)),
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m_documentWidget(documentWidget)
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m_designModeWidget(parent)
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{
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setFrameStyle(QFrame::Panel | QFrame::Raised);
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setLineWidth(1);
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@@ -108,264 +112,20 @@ void DocumentWarningWidget::setError(const RewriterView::Error &error)
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void DocumentWarningWidget::goToError()
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{
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m_documentWidget->textEditor()->gotoLine(m_error.line(), m_error.column());
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m_designModeWidget->textEditor()->gotoLine(m_error.line(), m_error.column());
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Core::EditorManager::instance()->ensureEditorManagerVisible();
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}
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DocumentWidget::DocumentWidget(TextEditor::ITextEditor *textEditor, QPlainTextEdit *textEdit, QmlDesigner::DesignDocumentController *document, DesignModeWidget *mainWidget) :
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QWidget(),
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m_textEditor(textEditor),
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m_textBuffer(textEdit),
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m_document(document),
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m_mainWidget(mainWidget),
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m_mainSplitter(0),
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m_leftSideBar(0),
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m_rightSideBar(0),
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m_designToolBar(new QToolBar),
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m_fakeToolBar(Core::EditorManager::createToolBar(this)),
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m_isDisabled(false),
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m_warningWidget(0)
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{
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setup();
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}
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DocumentWidget::~DocumentWidget()
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{
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// Make sure component widgets are deleted first in SideBarItem::~SideBarItem
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// before the DesignDocumentController runs (and deletes them again).
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m_document->deleteLater();
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}
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QmlDesigner::DesignDocumentController *DocumentWidget::document() const
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{
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return m_document;
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}
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TextEditor::ITextEditor *DocumentWidget::textEditor() const
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{
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return m_textEditor;
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}
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void DocumentWidget::setAutoSynchronization(bool sync)
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{
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if (debug)
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qDebug() << Q_FUNC_INFO << sync;
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document()->blockModelSync(!sync);
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if (sync) {
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// text editor -> visual editor
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if (!document()->model()) {
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document()->loadMaster(m_textBuffer.data());
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}
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QList<RewriterView::Error> errors = document()->qmlErrors();
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if (errors.isEmpty()) {
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// set selection to text cursor
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RewriterView *rewriter = document()->rewriterView();
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const int cursorPos = m_textBuffer->textCursor().position();
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ModelNode node = nodeForPosition(cursorPos);
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if (node.isValid()) {
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rewriter->setSelectedModelNodes(QList<ModelNode>() << node);
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}
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enable();
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} else {
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disable(errors);
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}
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connect(document(), SIGNAL(qmlErrorsChanged(QList<RewriterView::Error>)),
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this, SLOT(updateErrorStatus(QList<RewriterView::Error>)));
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} else {
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if (document()->model() && document()->qmlErrors().isEmpty()) {
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RewriterView *rewriter = document()->rewriterView();
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// visual editor -> text editor
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ModelNode selectedNode;
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if (!rewriter->selectedModelNodes().isEmpty())
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selectedNode = rewriter->selectedModelNodes().first();
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if (selectedNode.isValid()) {
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const int nodeOffset = rewriter->nodeOffset(selectedNode);
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if (nodeOffset > 0) {
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const ModelNode currentSelectedNode
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= nodeForPosition(m_textBuffer->textCursor().position());
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if (currentSelectedNode != selectedNode) {
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int line, column;
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textEditor()->convertPosition(nodeOffset, &line, &column);
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textEditor()->gotoLine(line, column);
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}
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}
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}
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}
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disconnect(document(), SIGNAL(qmlErrorsChanged(QList<RewriterView::Error>)),
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this, SLOT(updateErrorStatus(QList<RewriterView::Error>)));
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}
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}
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void DocumentWidget::enable()
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{
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if (debug)
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qDebug() << Q_FUNC_INFO;
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m_warningWidget->setVisible(false);
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m_document->documentWidget()->setEnabled(true);
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m_document->statesEditorWidget()->setEnabled(true);
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m_leftSideBar->setEnabled(true);
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m_rightSideBar->setEnabled(true);
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m_isDisabled = false;
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}
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void DocumentWidget::disable(const QList<RewriterView::Error> &errors)
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{
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if (debug)
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qDebug() << Q_FUNC_INFO;
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Q_ASSERT(!errors.isEmpty());
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m_warningWidget->setError(errors.first());
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m_warningWidget->setVisible(true);
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m_document->documentWidget()->setEnabled(false);
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m_document->statesEditorWidget()->setEnabled(false);
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m_leftSideBar->setEnabled(false);
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m_rightSideBar->setEnabled(false);
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m_isDisabled = true;
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}
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void DocumentWidget::updateErrorStatus(const QList<RewriterView::Error> &errors)
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{
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if (debug)
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qDebug() << Q_FUNC_INFO << errors.count();
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if (m_isDisabled && errors.isEmpty()) {
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enable();
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} else if (!errors.isEmpty()) {
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disable(errors);
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}
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}
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void DocumentWidget::readSettings()
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{
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QSettings *settings = Core::ICore::instance()->settings();
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settings->beginGroup("Bauhaus");
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m_leftSideBar->readSettings(settings, QLatin1String("LeftSideBar"));
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m_rightSideBar->readSettings(settings, QLatin1String("RightSideBar"));
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if (settings->contains("MainSplitter")) {
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const QByteArray splitterState = settings->value("MainSplitter").toByteArray();
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m_mainSplitter->restoreState(splitterState);
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}
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settings->endGroup();
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}
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void DocumentWidget::saveSettings()
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{
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QSettings *settings = Core::ICore::instance()->settings();
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settings->beginGroup("Bauhaus");
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m_leftSideBar->saveSettings(settings, QLatin1String("LeftSideBar"));
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m_rightSideBar->saveSettings(settings, QLatin1String("RightSideBar"));
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settings->setValue("MainSplitter", m_mainSplitter->saveState());
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settings->endGroup();
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}
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void DocumentWidget::resizeEvent(QResizeEvent *event)
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{
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m_warningWidget->move(QPoint(event->size().width() / 2,
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event->size().height() / 2));
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QWidget::resizeEvent(event);
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}
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void DocumentWidget::setup()
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{
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m_mainSplitter = new MiniSplitter(this);
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m_mainSplitter->setObjectName("mainSplitter");
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// warning frame should be not in layout, but still child of the widget
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m_warningWidget = new DocumentWarningWidget(this, this);
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m_warningWidget->setVisible(false);
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// Left area:
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Core::SideBarItem *navigatorItem = new Core::SideBarItem(m_document->navigator());
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Core::SideBarItem *libraryItem = new Core::SideBarItem(m_document->itemLibrary());
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Core::SideBarItem *propertiesItem = new Core::SideBarItem(m_document->allPropertiesBox());
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QList<Core::SideBarItem*> leftSideBarItems, rightSideBarItems;
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leftSideBarItems << navigatorItem << libraryItem;
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rightSideBarItems << propertiesItem;
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m_leftSideBar = new Core::SideBar(leftSideBarItems, QList<Core::SideBarItem*>() << navigatorItem << libraryItem);
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m_rightSideBar = new Core::SideBar(rightSideBarItems, QList<Core::SideBarItem*>() << propertiesItem);
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m_designToolBar->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Ignored);
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m_fakeToolBar->setToolbarCreationFlags(Core::EditorToolBar::FlagsStandalone);
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m_fakeToolBar->addEditor(textEditor());
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m_fakeToolBar->addCenterToolBar(m_designToolBar);
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m_fakeToolBar->setNavigationVisible(false);
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// right area:
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QWidget *centerWidget = new QWidget;
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{
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QVBoxLayout *rightLayout = new QVBoxLayout(centerWidget);
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rightLayout->setMargin(0);
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rightLayout->setSpacing(0);
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rightLayout->addWidget(m_fakeToolBar);
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rightLayout->addWidget(m_document->statesEditorWidget());
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rightLayout->addWidget(m_document->documentWidget());
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}
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// m_mainSplitter area:
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m_mainSplitter->addWidget(m_leftSideBar);
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m_mainSplitter->addWidget(centerWidget);
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m_mainSplitter->addWidget(m_rightSideBar);
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// Finishing touches:
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m_mainSplitter->setOpaqueResize(false);
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m_mainSplitter->setStretchFactor(1, 1);
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m_mainSplitter->setSizes(QList<int>() << 150 << 300 << 150);
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QLayout *mainLayout = new QBoxLayout(QBoxLayout::RightToLeft, this);
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mainLayout->setMargin(0);
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mainLayout->setSpacing(0);
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mainLayout->addWidget(m_mainSplitter);
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}
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bool DocumentWidget::isInNodeDefinition(int nodeOffset, int nodeLength, int cursorPos) const {
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return (nodeOffset <= cursorPos) && (nodeOffset + nodeLength > cursorPos);
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}
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ModelNode DocumentWidget::nodeForPosition(int cursorPos) const
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{
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RewriterView *rewriter = m_document->rewriterView();
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QList<ModelNode> nodes = rewriter->allModelNodes();
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ModelNode bestNode;
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int bestNodeOffset = -1;
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foreach (const ModelNode &node, nodes) {
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const int nodeOffset = rewriter->nodeOffset(node);
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const int nodeLength = rewriter->nodeLength(node);
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if (isInNodeDefinition(nodeOffset, nodeLength, cursorPos)
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&& (nodeOffset > bestNodeOffset)) {
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bestNode = node;
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bestNodeOffset = nodeOffset;
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}
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}
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return bestNode;
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}
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// ---------- DesignModeWidget
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DesignModeWidget::DesignModeWidget(QWidget *parent) :
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QWidget(parent),
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m_documentWidgetStack(new QStackedWidget),
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m_currentDocumentWidget(0),
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m_currentTextEdit(0),
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m_syncWithTextEdit(false)
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m_syncWithTextEdit(false),
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m_mainSplitter(0),
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m_leftSideBar(0),
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m_rightSideBar(0),
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m_setup(false),
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m_warningWidget(0)
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{
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QVBoxLayout *layout = new QVBoxLayout(this);
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layout->setMargin(0);
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layout->addWidget(m_documentWidgetStack);
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m_undoAction = new QAction(tr("&Undo"), this);
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connect(m_undoAction, SIGNAL(triggered()), this, SLOT(undo()));
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m_redoAction = new QAction(tr("&Redo"), this);
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@@ -380,11 +140,6 @@ DesignModeWidget::DesignModeWidget(QWidget *parent) :
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connect(m_pasteAction, SIGNAL(triggered()), this, SLOT(paste()));
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m_selectAllAction = new Utils::ParameterAction(tr("Select &All"), tr("Select All \"%1\""), Utils::ParameterAction::EnabledWithParameter, this);
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connect(m_selectAllAction, SIGNAL(triggered()), this, SLOT(selectAll()));
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QLabel *defaultBackground = new QLabel(tr("Loading ..."));
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defaultBackground->setAlignment(Qt::AlignCenter);
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m_documentWidgetStack->addWidget(defaultBackground);
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}
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DesignModeWidget::~DesignModeWidget()
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@@ -393,6 +148,9 @@ DesignModeWidget::~DesignModeWidget()
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void DesignModeWidget::showEditor(Core::IEditor *editor)
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{
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show();
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setup();
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QString fileName;
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QPlainTextEdit *textEdit = 0;
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TextEditor::ITextEditor *textEditor = 0;
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@@ -401,49 +159,52 @@ void DesignModeWidget::showEditor(Core::IEditor *editor)
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fileName = editor->file()->fileName();
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textEdit = qobject_cast<QPlainTextEdit*>(editor->widget());
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textEditor = qobject_cast<TextEditor::ITextEditor*>(editor);
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m_fakeToolBar->addEditor(textEditor);
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}
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if (debug)
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qDebug() << Q_FUNC_INFO << fileName;
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m_currentTextEdit = textEdit;
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DocumentWidget *documentWidget = 0;
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if (textEdit)
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m_currentTextEdit = textEdit;
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if (textEditor)
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m_textEditor = textEditor;
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DesignDocumentController *document = 0;
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if (textEdit && textEditor && fileName.endsWith(QLatin1String(".qml"))) {
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if (m_documentHash.contains(textEdit)) {
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documentWidget = m_documentHash.value(textEdit);
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document = m_documentHash.value(textEdit).data();
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} else {
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DesignDocumentController *newDocument = new DesignDocumentController(0);
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DesignDocumentController *newDocument = new DesignDocumentController(this);
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newDocument->setAllPropertiesBox(m_allPropertiesBox.data());
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newDocument->setNavigator(m_navigator.data());
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newDocument->setStatesEditorWidget(m_statesEditorWidget.data());
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newDocument->setItemLibrary(m_itemLibrary.data());
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newDocument->setFormEditorView(m_formEditorView.data());
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newDocument->setFileName(fileName);
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documentWidget = new DocumentWidget(textEditor, textEdit, newDocument, this);
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connect(documentWidget->document(), SIGNAL(undoAvailable(bool)),
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this, SLOT(undoAvailable(bool)));
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connect(documentWidget->document(), SIGNAL(redoAvailable(bool)),
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this, SLOT(redoAvailable(bool)));
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// connect(documentWidget->document(), SIGNAL(deleteAvailable(bool)),
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// this, SLOT(deleteAvailable(bool)));
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document = newDocument;
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m_documentHash.insert(textEdit, documentWidget);
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m_documentWidgetStack->addWidget(documentWidget);
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m_documentHash.insert(textEdit, document);
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}
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}
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setCurrentDocumentWidget(documentWidget);
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setCurrentDocument(document);
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}
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void DesignModeWidget::closeEditors(QList<Core::IEditor*> editors)
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{
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foreach (Core::IEditor* editor, editors) {
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if (QPlainTextEdit *textEdit = qobject_cast<QPlainTextEdit*>(editor->widget())) {
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if (m_currentTextEdit == textEdit) {
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setCurrentDocumentWidget(0);
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if (m_currentTextEdit.data() == textEdit) {
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setCurrentDocument(0);
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}
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if (m_documentHash.contains(textEdit)) {
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if (debug)
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qDebug() << Q_FUNC_INFO << editor->file()->fileName();
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DocumentWidget *document = m_documentHash.take(textEdit);
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m_documentWidgetStack->removeWidget(document);
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DesignDocumentController *document = m_documentHash.take(textEdit).data();
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delete document;
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}
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}
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@@ -485,53 +246,82 @@ QAction *DesignModeWidget::selectAllAction() const
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return m_selectAllAction;
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}
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void DesignModeWidget::readSettings()
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{
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QSettings *settings = Core::ICore::instance()->settings();
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settings->beginGroup("Bauhaus");
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m_leftSideBar->readSettings(settings, QLatin1String("LeftSideBar"));
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m_rightSideBar->readSettings(settings, QLatin1String("RightSideBar"));
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if (settings->contains("MainSplitter")) {
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const QByteArray splitterState = settings->value("MainSplitter").toByteArray();
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m_mainSplitter->restoreState(splitterState);
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}
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settings->endGroup();
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}
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void DesignModeWidget::saveSettings()
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{
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QSettings *settings = Core::ICore::instance()->settings();
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settings->beginGroup("Bauhaus");
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m_leftSideBar->saveSettings(settings, QLatin1String("LeftSideBar"));
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m_rightSideBar->saveSettings(settings, QLatin1String("RightSideBar"));
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settings->setValue("MainSplitter", m_mainSplitter->saveState());
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settings->endGroup();
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}
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void DesignModeWidget::undo()
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{
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if (m_currentDocumentWidget)
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m_currentDocumentWidget->document()->undo();
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if (m_currentDesignDocumentController)
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m_currentDesignDocumentController->undo();
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}
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void DesignModeWidget::redo()
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{
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if (m_currentDocumentWidget)
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m_currentDocumentWidget->document()->redo();
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if (m_currentDesignDocumentController)
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m_currentDesignDocumentController->redo();
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}
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void DesignModeWidget::deleteSelected()
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{
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if (m_currentDocumentWidget)
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m_currentDocumentWidget->document()->deleteSelected();
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if (m_currentDesignDocumentController)
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m_currentDesignDocumentController->deleteSelected();
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}
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void DesignModeWidget::cutSelected()
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{
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if (m_currentDocumentWidget)
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m_currentDocumentWidget->document()->cutSelected();
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if (m_currentDesignDocumentController)
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m_currentDesignDocumentController->cutSelected();
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}
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void DesignModeWidget::copySelected()
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{
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if (m_currentDocumentWidget)
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m_currentDocumentWidget->document()->copySelected();
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if (m_currentDesignDocumentController)
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m_currentDesignDocumentController->copySelected();
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}
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void DesignModeWidget::paste()
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{
|
||||
if (m_currentDocumentWidget)
|
||||
m_currentDocumentWidget->document()->paste();
|
||||
if (m_currentDesignDocumentController)
|
||||
m_currentDesignDocumentController->paste();
|
||||
}
|
||||
|
||||
void DesignModeWidget::selectAll()
|
||||
{
|
||||
if (m_currentDocumentWidget)
|
||||
m_currentDocumentWidget->document()->selectAll();
|
||||
if (m_currentDesignDocumentController)
|
||||
m_currentDesignDocumentController->selectAll();
|
||||
}
|
||||
|
||||
void DesignModeWidget::closeCurrentEditor()
|
||||
{
|
||||
}
|
||||
|
||||
void DesignModeWidget::undoAvailable(bool isAvailable)
|
||||
{
|
||||
DesignDocumentController *documentController = qobject_cast<DesignDocumentController*>(sender());
|
||||
if (m_currentDocumentWidget &&
|
||||
m_currentDocumentWidget->document() == documentController) {
|
||||
if (m_currentDesignDocumentController &&
|
||||
m_currentDesignDocumentController.data() == documentController) {
|
||||
m_undoAction->setEnabled(isAvailable);
|
||||
}
|
||||
}
|
||||
@@ -539,44 +329,333 @@ void DesignModeWidget::undoAvailable(bool isAvailable)
|
||||
void DesignModeWidget::redoAvailable(bool isAvailable)
|
||||
{
|
||||
DesignDocumentController *documentController = qobject_cast<DesignDocumentController*>(sender());
|
||||
if (m_currentDocumentWidget &&
|
||||
m_currentDocumentWidget->document() == documentController) {
|
||||
if (m_currentDesignDocumentController &&
|
||||
m_currentDesignDocumentController.data() == documentController) {
|
||||
m_redoAction->setEnabled(isAvailable);
|
||||
}
|
||||
}
|
||||
|
||||
void DesignModeWidget::setCurrentDocumentWidget(DocumentWidget *newDocumentWidget)
|
||||
|
||||
void DesignModeWidget::enable()
|
||||
{
|
||||
if (debug)
|
||||
qDebug() << Q_FUNC_INFO << newDocumentWidget;
|
||||
qDebug() << Q_FUNC_INFO;
|
||||
m_warningWidget->setVisible(false);
|
||||
m_formEditorView->widget()->setEnabled(true);
|
||||
m_statesEditorWidget->setEnabled(true);
|
||||
m_leftSideBar->setEnabled(true);
|
||||
m_rightSideBar->setEnabled(true);
|
||||
m_isDisabled = false;
|
||||
}
|
||||
|
||||
if (m_currentDocumentWidget == newDocumentWidget)
|
||||
void DesignModeWidget::disable(const QList<RewriterView::Error> &errors)
|
||||
{
|
||||
if (debug)
|
||||
qDebug() << Q_FUNC_INFO;
|
||||
Q_ASSERT(!errors.isEmpty());
|
||||
m_warningWidget->setError(errors.first());
|
||||
m_warningWidget->setVisible(true);
|
||||
m_warningWidget->move(width() / 2, height() / 2);
|
||||
m_formEditorView->widget()->setEnabled(false);
|
||||
m_statesEditorWidget->setEnabled(false);
|
||||
m_leftSideBar->setEnabled(false);
|
||||
m_rightSideBar->setEnabled(false);
|
||||
m_isDisabled = true;
|
||||
}
|
||||
|
||||
void DesignModeWidget::updateErrorStatus(const QList<RewriterView::Error> &errors)
|
||||
{
|
||||
if (debug)
|
||||
qDebug() << Q_FUNC_INFO << errors.count();
|
||||
|
||||
if (m_isDisabled && errors.isEmpty()) {
|
||||
enable();
|
||||
} else if (!errors.isEmpty()) {
|
||||
disable(errors);
|
||||
}
|
||||
}
|
||||
|
||||
void DesignModeWidget::setAutoSynchronization(bool sync)
|
||||
{
|
||||
if (debug)
|
||||
qDebug() << Q_FUNC_INFO << sync;
|
||||
|
||||
m_currentDesignDocumentController->blockModelSync(!sync);
|
||||
|
||||
if (sync) {
|
||||
// text editor -> visual editor
|
||||
if (!m_currentDesignDocumentController->model()) {
|
||||
m_currentDesignDocumentController->loadMaster(m_currentTextEdit.data());
|
||||
} else {
|
||||
m_currentDesignDocumentController->loadCurrentModel();
|
||||
}
|
||||
|
||||
QList<RewriterView::Error> errors = m_currentDesignDocumentController->qmlErrors();
|
||||
if (errors.isEmpty()) {
|
||||
// set selection to text cursor
|
||||
RewriterView *rewriter = m_currentDesignDocumentController->rewriterView();
|
||||
const int cursorPos = m_currentTextEdit->textCursor().position();
|
||||
ModelNode node = nodeForPosition(cursorPos);
|
||||
if (node.isValid()) {
|
||||
rewriter->setSelectedModelNodes(QList<ModelNode>() << node);
|
||||
}
|
||||
enable();
|
||||
} else {
|
||||
disable(errors);
|
||||
}
|
||||
|
||||
connect(m_currentDesignDocumentController.data(), SIGNAL(qmlErrorsChanged(QList<RewriterView::Error>)),
|
||||
this, SLOT(updateErrorStatus(QList<RewriterView::Error>)));
|
||||
|
||||
} else {
|
||||
if (m_currentDesignDocumentController->model() && m_currentDesignDocumentController->qmlErrors().isEmpty()) {
|
||||
RewriterView *rewriter = m_currentDesignDocumentController->rewriterView();
|
||||
// visual editor -> text editor
|
||||
ModelNode selectedNode;
|
||||
if (!rewriter->selectedModelNodes().isEmpty())
|
||||
selectedNode = rewriter->selectedModelNodes().first();
|
||||
|
||||
if (selectedNode.isValid()) {
|
||||
const int nodeOffset = rewriter->nodeOffset(selectedNode);
|
||||
if (nodeOffset > 0) {
|
||||
const ModelNode currentSelectedNode
|
||||
= nodeForPosition(m_currentTextEdit->textCursor().position());
|
||||
if (currentSelectedNode != selectedNode) {
|
||||
int line, column;
|
||||
m_textEditor->convertPosition(nodeOffset, &line, &column);
|
||||
m_textEditor->gotoLine(line, column);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
disconnect(m_currentDesignDocumentController.data(), SIGNAL(qmlErrorsChanged(QList<RewriterView::Error>)),
|
||||
this, SLOT(updateErrorStatus(QList<RewriterView::Error>)));
|
||||
}
|
||||
}
|
||||
|
||||
void DesignModeWidget::setCurrentDocument(DesignDocumentController *newDesignDocumentController)
|
||||
{
|
||||
if (debug)
|
||||
qDebug() << Q_FUNC_INFO << newDesignDocumentController;
|
||||
|
||||
if (m_currentDesignDocumentController.data() == newDesignDocumentController)
|
||||
return;
|
||||
|
||||
if (m_currentDocumentWidget) {
|
||||
m_currentDocumentWidget->setAutoSynchronization(false);
|
||||
m_currentDocumentWidget->saveSettings();
|
||||
if (m_currentDesignDocumentController) {
|
||||
setAutoSynchronization(false);
|
||||
saveSettings();
|
||||
}
|
||||
|
||||
m_currentDocumentWidget = newDocumentWidget;
|
||||
disconnect(currentDesignDocumentController(), SIGNAL(undoAvailable(bool)),
|
||||
this, SLOT(undoAvailable(bool)));
|
||||
disconnect(currentDesignDocumentController(), SIGNAL(redoAvailable(bool)),
|
||||
this, SLOT(redoAvailable(bool)));
|
||||
disconnect(currentDesignDocumentController(), SIGNAL(deleteAvailable(bool)),
|
||||
this, SLOT(deleteAvailable(bool)));
|
||||
|
||||
if (m_currentDocumentWidget) {
|
||||
m_currentDocumentWidget->setAutoSynchronization(true);
|
||||
m_documentWidgetStack->setCurrentWidget(m_currentDocumentWidget);
|
||||
m_currentDocumentWidget->readSettings();
|
||||
m_undoAction->setEnabled(m_currentDocumentWidget->document()->isUndoAvailable());
|
||||
m_redoAction->setEnabled(m_currentDocumentWidget->document()->isRedoAvailable());
|
||||
m_currentDesignDocumentController = newDesignDocumentController;
|
||||
|
||||
connect(currentDesignDocumentController(), SIGNAL(undoAvailable(bool)),
|
||||
this, SLOT(undoAvailable(bool)));
|
||||
connect(currentDesignDocumentController(), SIGNAL(redoAvailable(bool)),
|
||||
this, SLOT(redoAvailable(bool)));
|
||||
connect(currentDesignDocumentController(), SIGNAL(deleteAvailable(bool)),
|
||||
this, SLOT(deleteAvailable(bool)));
|
||||
|
||||
if (m_currentDesignDocumentController) {
|
||||
|
||||
setAutoSynchronization(true);
|
||||
m_undoAction->setEnabled(m_currentDesignDocumentController->isUndoAvailable());
|
||||
m_redoAction->setEnabled(m_currentDesignDocumentController->isRedoAvailable());
|
||||
} else {
|
||||
m_documentWidgetStack->setCurrentIndex(0);
|
||||
//detach all views
|
||||
m_undoAction->setEnabled(false);
|
||||
m_redoAction->setEnabled(false);
|
||||
}
|
||||
}
|
||||
|
||||
void DesignModeWidget::setup()
|
||||
{
|
||||
if (m_setup)
|
||||
return;
|
||||
m_setup = true;
|
||||
|
||||
QList<Core::INavigationWidgetFactory *> factories = ExtensionSystem::PluginManager::instance()->getObjects<Core::INavigationWidgetFactory>();
|
||||
|
||||
QWidget *openDocumentsWidget = 0;
|
||||
QWidget *projectsExplorer = 0;
|
||||
QWidget *fileSystemExplorer = 0;
|
||||
|
||||
|
||||
foreach(Core::INavigationWidgetFactory *factory, factories)
|
||||
{
|
||||
Core::NavigationView navigationView;
|
||||
navigationView.widget = 0;
|
||||
if (factory->displayName() == QLatin1String("Projects")) {
|
||||
navigationView = factory->createWidget();
|
||||
projectsExplorer = navigationView.widget;
|
||||
projectsExplorer->setWindowTitle(tr("Projects"));
|
||||
}
|
||||
if (factory->displayName() == QLatin1String("File System")) {
|
||||
navigationView = factory->createWidget();
|
||||
fileSystemExplorer = navigationView.widget;
|
||||
fileSystemExplorer->setWindowTitle(tr("File System"));
|
||||
}
|
||||
if (factory->displayName() == QLatin1String("Open Documents")) {
|
||||
navigationView = factory->createWidget();
|
||||
openDocumentsWidget = navigationView.widget;
|
||||
openDocumentsWidget->setWindowTitle(tr("Open Documents"));
|
||||
}
|
||||
|
||||
if (navigationView.widget)
|
||||
{
|
||||
QFile file(":/qmldesigner/stylesheet.css");
|
||||
file.open(QFile::ReadOnly);
|
||||
QFile file2(":/qmldesigner/scrollbar.css");
|
||||
file2.open(QFile::ReadOnly);
|
||||
|
||||
QString labelStyle = QLatin1String("QLabel { background-color: #707070; }");
|
||||
|
||||
QString styleSheet = file.readAll() + file2.readAll() + labelStyle;
|
||||
navigationView.widget->setStyleSheet(styleSheet);
|
||||
}
|
||||
}
|
||||
|
||||
m_navigator = new NavigatorView(this);
|
||||
|
||||
m_allPropertiesBox = new AllPropertiesBox(this);
|
||||
m_statesEditorWidget = new StatesEditorWidget(this);
|
||||
|
||||
m_formEditorView = new FormEditorView(this);
|
||||
|
||||
m_itemLibrary = new ItemLibrary(this);
|
||||
|
||||
m_designToolBar = new QToolBar;
|
||||
m_fakeToolBar = Core::EditorManager::createToolBar(this);
|
||||
|
||||
|
||||
m_mainSplitter = new MiniSplitter(this);
|
||||
m_mainSplitter->setObjectName("mainSplitter");
|
||||
|
||||
// warning frame should be not in layout, but still child of the widget
|
||||
m_warningWidget = new DocumentWarningWidget(this);
|
||||
m_warningWidget->setVisible(false);
|
||||
|
||||
// Left area:
|
||||
|
||||
Core::SideBarItem *navigatorItem = new Core::SideBarItem(m_navigator->widget());
|
||||
Core::SideBarItem *libraryItem = new Core::SideBarItem(m_itemLibrary.data());
|
||||
Core::SideBarItem *propertiesItem = new Core::SideBarItem(m_allPropertiesBox.data());
|
||||
|
||||
|
||||
QList<Core::SideBarItem*> leftSideBarItems, rightSideBarItems;
|
||||
leftSideBarItems << navigatorItem << libraryItem;
|
||||
rightSideBarItems << propertiesItem;
|
||||
|
||||
if (projectsExplorer) {
|
||||
Core::SideBarItem *projectExplorerItem = new Core::SideBarItem(projectsExplorer);
|
||||
rightSideBarItems << projectExplorerItem;
|
||||
}
|
||||
|
||||
if (fileSystemExplorer) {
|
||||
Core::SideBarItem *fileSystemExplorerItem = new Core::SideBarItem(fileSystemExplorer);
|
||||
rightSideBarItems << fileSystemExplorerItem;
|
||||
}
|
||||
|
||||
if (openDocumentsWidget) {
|
||||
Core::SideBarItem *openDocumentsItem = new Core::SideBarItem(openDocumentsWidget);
|
||||
rightSideBarItems << openDocumentsItem;
|
||||
}
|
||||
|
||||
m_leftSideBar = new Core::SideBar(leftSideBarItems, QList<Core::SideBarItem*>() << navigatorItem << libraryItem);
|
||||
m_rightSideBar = new Core::SideBar(rightSideBarItems, QList<Core::SideBarItem*>() << propertiesItem);
|
||||
|
||||
m_designToolBar->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Ignored);
|
||||
|
||||
m_fakeToolBar->setToolbarCreationFlags(Core::EditorToolBar::FlagsStandalone);
|
||||
//m_fakeToolBar->addEditor(textEditor()); ### what does this mean?
|
||||
m_fakeToolBar->addCenterToolBar(m_designToolBar);
|
||||
m_fakeToolBar->setNavigationVisible(false);
|
||||
|
||||
connect(m_fakeToolBar, SIGNAL(closeClicked()), this, SLOT(closeCurrentEditor()));
|
||||
|
||||
// right area:
|
||||
QWidget *centerWidget = new QWidget;
|
||||
{
|
||||
QVBoxLayout *rightLayout = new QVBoxLayout(centerWidget);
|
||||
rightLayout->setMargin(0);
|
||||
rightLayout->setSpacing(0);
|
||||
rightLayout->addWidget(m_fakeToolBar);
|
||||
//### we now own these here
|
||||
rightLayout->addWidget(m_statesEditorWidget.data());
|
||||
rightLayout->addWidget(m_formEditorView->widget());
|
||||
}
|
||||
|
||||
// m_mainSplitter area:
|
||||
m_mainSplitter->addWidget(m_leftSideBar);
|
||||
m_mainSplitter->addWidget(centerWidget);
|
||||
m_mainSplitter->addWidget(m_rightSideBar);
|
||||
|
||||
// Finishing touches:
|
||||
m_mainSplitter->setOpaqueResize(false);
|
||||
m_mainSplitter->setStretchFactor(1, 1);
|
||||
m_mainSplitter->setSizes(QList<int>() << 150 << 300 << 150);
|
||||
|
||||
QLayout *mainLayout = new QBoxLayout(QBoxLayout::RightToLeft, this);
|
||||
mainLayout->setMargin(0);
|
||||
mainLayout->setSpacing(0);
|
||||
mainLayout->addWidget(m_mainSplitter);
|
||||
|
||||
m_warningWidget->setVisible(false);
|
||||
m_statesEditorWidget->setEnabled(true);
|
||||
m_leftSideBar->setEnabled(true);
|
||||
m_rightSideBar->setEnabled(true);
|
||||
|
||||
readSettings();
|
||||
|
||||
show();
|
||||
QApplication::processEvents();
|
||||
}
|
||||
|
||||
void DesignModeWidget::resizeEvent(QResizeEvent *event)
|
||||
{
|
||||
if (m_warningWidget)
|
||||
m_warningWidget->move(QPoint(event->size().width() / 2, event->size().height() / 2));
|
||||
QWidget::resizeEvent(event);
|
||||
}
|
||||
|
||||
|
||||
bool DesignModeWidget::isInNodeDefinition(int nodeOffset, int nodeLength, int cursorPos) const {
|
||||
return (nodeOffset <= cursorPos) && (nodeOffset + nodeLength > cursorPos);
|
||||
}
|
||||
|
||||
|
||||
ModelNode DesignModeWidget::nodeForPosition(int cursorPos) const
|
||||
{
|
||||
RewriterView *rewriter = m_currentDesignDocumentController->rewriterView();
|
||||
QList<ModelNode> nodes = rewriter->allModelNodes();
|
||||
|
||||
ModelNode bestNode;
|
||||
int bestNodeOffset = -1;
|
||||
|
||||
foreach (const ModelNode &node, nodes) {
|
||||
const int nodeOffset = rewriter->nodeOffset(node);
|
||||
const int nodeLength = rewriter->nodeLength(node);
|
||||
if (isInNodeDefinition(nodeOffset, nodeLength, cursorPos)
|
||||
&& (nodeOffset > bestNodeOffset)) {
|
||||
bestNode = node;
|
||||
bestNodeOffset = nodeOffset;
|
||||
}
|
||||
}
|
||||
|
||||
return bestNode;
|
||||
}
|
||||
|
||||
|
||||
QString DesignModeWidget::contextHelpId() const
|
||||
{
|
||||
if (m_currentDocumentWidget)
|
||||
return m_currentDocumentWidget->document()->contextHelpId();
|
||||
if (m_currentDesignDocumentController)
|
||||
return m_currentDesignDocumentController->contextHelpId();
|
||||
return QString();
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user