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/****************************************************************************
**
** Copyright (C) 2016 Nicolas Arnaud-Cormos
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "texteditormacrohandler.h"
#include "macroevent.h"
#include "macro.h"
#include <texteditor/texteditor.h>
#include <texteditor/texteditorconstants.h>
#include <coreplugin/icore.h>
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/editormanager/ieditor.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/actionmanager/command.h>
#include <coreplugin/id.h>
#include <QAction>
#include <QKeyEvent>
#include <QApplication>
using namespace Macros;
using namespace Macros::Internal;
static const char KEYEVENTNAME[] = "TextEditorKey";
static quint8 TEXT = 0;
static quint8 TYPE = 1;
static quint8 MODIFIERS = 2;
static quint8 KEY = 3;
static quint8 AUTOREP = 4;
static quint8 COUNT = 5;
TextEditorMacroHandler::TextEditorMacroHandler()
{
Core::EditorManager *editorManager = Core::EditorManager::instance();
connect(editorManager, &Core::EditorManager::currentEditorChanged,
this, &TextEditorMacroHandler::changeEditor);
connect(editorManager, &Core::EditorManager::editorAboutToClose,
this, &TextEditorMacroHandler::closeEditor);
}
void TextEditorMacroHandler::startRecording(Macro *macro)
{
IMacroHandler::startRecording(macro);
if (isRecording() && m_currentEditor && m_currentEditor->widget())
m_currentEditor->widget()->installEventFilter(this);
// Block completion
Core::ActionManager::command(TextEditor::Constants::COMPLETE_THIS)->action()->blockSignals(true);
}
void TextEditorMacroHandler::endRecordingMacro(Macro *macro)
{
if (m_currentEditor && m_currentEditor->widget())
m_currentEditor->widget()->removeEventFilter(this);
IMacroHandler::endRecordingMacro(macro);
// Unblock completion
Core::ActionManager::command(TextEditor::Constants::COMPLETE_THIS)->action()->blockSignals(false);
}
bool TextEditorMacroHandler::canExecuteEvent(const MacroEvent ¯oEvent)
{
return (macroEvent.id() == KEYEVENTNAME);
}
bool TextEditorMacroHandler::executeEvent(const MacroEvent ¯oEvent)
{
if (!m_currentEditor)
return false;
QKeyEvent keyEvent((QEvent::Type)macroEvent.value(TYPE).toInt(),
macroEvent.value(KEY).toInt(),
(Qt::KeyboardModifiers)macroEvent.value(MODIFIERS).toInt(),
macroEvent.value(TEXT).toString(),
macroEvent.value(AUTOREP).toBool(),
macroEvent.value(COUNT).toInt());
QApplication::instance()->sendEvent(m_currentEditor->widget(), &keyEvent);
return true;
}
bool TextEditorMacroHandler::eventFilter(QObject *watched, QEvent *event)
{
Q_UNUSED(watched)
if (!isRecording())
return false;
if (event->type() == QEvent::KeyPress || event->type() == QEvent::KeyRelease) {
auto keyEvent = dynamic_cast<QKeyEvent *>(event);
MacroEvent e;
e.setId(KEYEVENTNAME);
e.setValue(TEXT, keyEvent->text());
e.setValue(TYPE, keyEvent->type());
e.setValue(MODIFIERS, (int)keyEvent->modifiers());
e.setValue(KEY, keyEvent->key());
e.setValue(AUTOREP, keyEvent->isAutoRepeat());
e.setValue(COUNT, keyEvent->count());
addMacroEvent(e);
}
return false;
}
void TextEditorMacroHandler::changeEditor(Core::IEditor *editor)
{
if (isRecording() && m_currentEditor && m_currentEditor->widget())
m_currentEditor->widget()->removeEventFilter(this);
m_currentEditor = qobject_cast<TextEditor::BaseTextEditor *>(editor);
if (isRecording() && m_currentEditor && m_currentEditor->widget())
m_currentEditor->widget()->installEventFilter(this);
}
void TextEditorMacroHandler::closeEditor(Core::IEditor *editor)
{
Q_UNUSED(editor)
if (isRecording() && m_currentEditor && m_currentEditor->widget())
m_currentEditor->widget()->removeEventFilter(this);
m_currentEditor = nullptr;
}
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