forked from qt-creator/qt-creator
rename of faketoolbar -> DesignModeToolBar
This commit is contained in:
Lasse Holmstedt
233
src/plugins/coreplugin/designmodetoolbar.cpp
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233
src/plugins/coreplugin/designmodetoolbar.cpp
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/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#include "designmodetoolbar.h"
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#include <coreplugin/coreconstants.h>
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#include <coreplugin/editormanager/ieditor.h>
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#include <coreplugin/icore.h>
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#include <coreplugin/minisplitter.h>
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#include <coreplugin/sidebar.h>
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#include <coreplugin/editormanager/editormanager.h>
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#include <coreplugin/editormanager/openeditorsmodel.h>
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#include <coreplugin/editormanager/ieditor.h>
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#include <coreplugin/actionmanager/actionmanager.h>
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#include <coreplugin/actionmanager/command.h>
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#include <coreplugin/modemanager.h>
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#include <utils/parameteraction.h>
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#include <utils/qtcassert.h>
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#include <QtCore/QSettings>
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#include <QtCore/QEvent>
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#include <QtCore/QDir>
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#include <QtGui/QApplication>
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#include <QtGui/QPlainTextEdit>
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#include <QtGui/QVBoxLayout>
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#include <QtGui/QScrollArea>
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#include <QtGui/QTabWidget>
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#include <QtGui/QToolButton>
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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/QToolBar>
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Q_DECLARE_METATYPE(Core::IEditor*)
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enum {
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debug = false
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};
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namespace Core {
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/*!
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Mimic the look of the text editor toolbar as defined in e.g. EditorView::EditorView
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*/
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DesignModeToolBar::DesignModeToolBar(QWidget *parent) :
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QWidget(parent),
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m_editorList(new QComboBox),
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m_centerToolBar(0),
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m_rightToolBar(new QToolBar),
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m_closeButton(new QToolButton),
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m_lockButton(new QToolButton),
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m_goBackAction(new QAction(QIcon(QLatin1String(":/help/images/previous.png")), EditorManager::tr("Go Back"), parent)),
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m_goForwardAction(new QAction(QIcon(QLatin1String(":/help/images/next.png")), EditorManager::tr("Go Forward"), parent)),
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m_editor(0)
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{
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ICore *core = ICore::instance();
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//setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
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m_editorsListModel = core->editorManager()->openedEditorsModel();
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// copied from EditorView::EditorView
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m_editorList->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
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m_editorList->setMinimumContentsLength(20);
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m_editorList->setModel(m_editorsListModel);
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m_editorList->setMaxVisibleItems(40);
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m_editorList->setContextMenuPolicy(Qt::CustomContextMenu);
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QToolBar *editorListToolBar = new QToolBar;
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editorListToolBar->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Ignored);
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editorListToolBar->addWidget(m_editorList);
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m_lockButton->setAutoRaise(true);
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m_lockButton->setProperty("type", QLatin1String("dockbutton"));
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m_closeButton->setAutoRaise(true);
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m_closeButton->setIcon(QIcon(":/core/images/closebutton.png"));
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m_closeButton->setProperty("type", QLatin1String("dockbutton"));
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// ActionManager *am = core->actionManager();
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// EditorManager *em = core->editorManager();
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// TODO back/FW buttons disabled for the time being, as the implementation would require changing editormanager.
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// QToolBar *backFwToolBar = new QToolBar;
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// backFwToolBar->addAction(m_goBackAction);
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// backFwToolBar->addAction(m_goForwardAction);
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// Command *cmd = am->registerAction(m_goBackAction, Constants::GO_BACK, editor->context());
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//#ifdef Q_WS_MAC
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// cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Alt+Left")));
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//#else
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// cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Left")));
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//#endif
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// connect(m_goBackAction, SIGNAL(triggered()), em, SLOT(goBackInNavigationHistory()));
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// cmd = am->registerAction(m_goForwardAction, Constants::GO_FORWARD, editor->context());
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//#ifdef Q_WS_MAC
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// cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Alt+Right")));
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//#else
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// cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Right")));
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//#endif
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// connect(m_goForwardAction, SIGNAL(triggered()), em, SLOT(goForwardInNavigationHistory()));
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m_rightToolBar->setLayoutDirection(Qt::RightToLeft);
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m_rightToolBar->addWidget(m_closeButton);
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m_rightToolBar->addWidget(m_lockButton);
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QHBoxLayout *toplayout = new QHBoxLayout(this);
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toplayout->setSpacing(0);
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toplayout->setMargin(0);
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toplayout->setContentsMargins(0,0,0,0);
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toplayout->addWidget(editorListToolBar);
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toplayout->addWidget(m_rightToolBar);
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connect(m_editorList, SIGNAL(activated(int)), this, SLOT(listSelectionActivated(int)));
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connect(m_editorList, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(listContextMenu(QPoint)));
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connect(m_lockButton, SIGNAL(clicked()), this, SLOT(makeEditorWritable()));
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connect(m_closeButton, SIGNAL(clicked()), this, SIGNAL(closeClicked()));
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connect(core->editorManager(), SIGNAL(currentEditorChanged(IEditor*)), SLOT(updateEditorListSelection(IEditor*)));
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updateEditorStatus();
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}
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void DesignModeToolBar::setCenterToolBar(QWidget *toolBar)
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{
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if (toolBar) {
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layout()->removeWidget(m_rightToolBar);
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layout()->addWidget(toolBar);
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}
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layout()->addWidget(m_rightToolBar);
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}
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void DesignModeToolBar::setEditor(IEditor *editor)
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{
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m_editor = editor;
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m_editorList->setCurrentIndex(m_editorsListModel->indexOf(m_editor).row());
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connect(m_editor, SIGNAL(changed()), this, SLOT(updateEditorStatus()));
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}
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void DesignModeToolBar::updateEditorListSelection(IEditor *newSelection)
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{
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if (newSelection) {
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m_editorList->setCurrentIndex(m_editorsListModel->indexOf(newSelection).row());
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}
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}
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void DesignModeToolBar::listSelectionActivated(int row)
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{
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EditorManager *em = ICore::instance()->editorManager();
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QAbstractItemModel *model = m_editorList->model();
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const QModelIndex modelIndex = model->index(row, 0);
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IEditor *editor = model->data(modelIndex, Qt::UserRole).value<IEditor*>();
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if (editor) {
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if (editor != em->currentEditor())
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em->activateEditor(editor, EditorManager::NoModeSwitch);
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} else {
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QString fileName = model->data(modelIndex, Qt::UserRole + 1).toString();
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QByteArray kind = model->data(modelIndex, Qt::UserRole + 2).toByteArray();
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editor = em->openEditor(fileName, kind, EditorManager::NoModeSwitch);
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}
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if (editor) {
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m_editorList->setCurrentIndex(m_editorsListModel->indexOf(editor).row());
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}
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}
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void DesignModeToolBar::listContextMenu(QPoint pos)
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{
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QModelIndex index = m_editorsListModel->index(m_editorList->currentIndex(), 0);
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QString fileName = m_editorsListModel->data(index, Qt::UserRole + 1).toString();
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if (fileName.isEmpty())
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return;
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QMenu menu;
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menu.addAction(tr("Copy full path to clipboard"));
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if (menu.exec(m_editorList->mapToGlobal(pos))) {
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QApplication::clipboard()->setText(fileName);
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}
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}
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void DesignModeToolBar::makeEditorWritable()
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{
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if (m_editor)
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ICore::instance()->editorManager()->makeEditorWritable(m_editor);
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}
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void DesignModeToolBar::updateEditorStatus()
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{
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if (!m_editor || !m_editor->file())
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return;
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if (m_editor->file()->isReadOnly()) {
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m_lockButton->setIcon(m_editorsListModel->lockedIcon());
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m_lockButton->setEnabled(!m_editor->file()->fileName().isEmpty());
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m_lockButton->setToolTip(tr("Make writable"));
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} else {
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m_lockButton->setIcon(m_editorsListModel->unlockedIcon());
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m_lockButton->setEnabled(false);
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m_lockButton->setToolTip(tr("File is writable"));
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}
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m_editorList->setToolTip(
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m_editor->file()->fileName().isEmpty()
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? m_editor->displayName()
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: QDir::toNativeSeparators(m_editor->file()->fileName())
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);
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}
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} // Core
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