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#include "qmljscodestylesettingspage.h"
#include "ui_qmljscodestylesettingspage.h"
#include "qmljstoolsconstants.h"
#include "qmljstoolssettings.h"
#include "qmljsindenter.h"
#include "qmljsqtstylecodeformatter.h"
#include <texteditor/snippets/isnippetprovider.h>
#include <texteditor/fontsettings.h>
#include <texteditor/tabsettings.h>
#include <texteditor/tabpreferences.h>
#include <texteditor/displaysettings.h>
#include <texteditor/texteditorsettings.h>
#include <extensionsystem/pluginmanager.h>
#include <qmldesigner/qmldesignerconstants.h>
#include <qmljseditor/qmljseditorconstants.h>
#include <coreplugin/icore.h>
#include <QtCore/QTextStream>
using namespace TextEditor;
namespace QmlJSTools {
namespace Internal {
// ------------------ CppCodeStyleSettingsWidget
QmlJSCodeStylePreferencesWidget::QmlJSCodeStylePreferencesWidget(QWidget *parent) :
QWidget(parent),
m_tabPreferences(0),
m_ui(new ::Ui::QmlJSCodeStyleSettingsPage)
{
m_ui->setupUi(this);
const QList<ISnippetProvider *> &providers =
ExtensionSystem::PluginManager::instance()->getObjects<ISnippetProvider>();
foreach (ISnippetProvider *provider, providers) {
if (provider->groupId() == QLatin1String(QmlJSEditor::Constants::QML_SNIPPETS_GROUP_ID)) {
provider->decorateEditor(m_ui->previewTextEdit);
break;
}
}
TextEditor::TextEditorSettings *settings = TextEditorSettings::instance();
setFontSettings(settings->fontSettings());
connect(settings, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)),
this, SLOT(setFontSettings(TextEditor::FontSettings)));
setVisualizeWhitespace(true);
updatePreview();
}
QmlJSCodeStylePreferencesWidget::~QmlJSCodeStylePreferencesWidget()
{
delete m_ui;
}
void QmlJSCodeStylePreferencesWidget::setTabPreferences(TextEditor::TabPreferences *tabPreferences)
{
m_tabPreferences = tabPreferences;
m_ui->tabPreferencesWidget->setTabPreferences(tabPreferences);
connect(m_tabPreferences, SIGNAL(currentSettingsChanged(TextEditor::TabSettings)),
this, SLOT(slotSettingsChanged()));
updatePreview();
}
QString QmlJSCodeStylePreferencesWidget::searchKeywords() const
{
QString rc;
QLatin1Char sep(' ');
QTextStream(&rc)
<< sep << m_ui->tabPreferencesWidget->searchKeywords()
;
rc.remove(QLatin1Char('&'));
return rc;
}
void QmlJSCodeStylePreferencesWidget::setFontSettings(const TextEditor::FontSettings &fontSettings)
{
m_ui->previewTextEdit->setFont(fontSettings.font());
}
void QmlJSCodeStylePreferencesWidget::setVisualizeWhitespace(bool on)
{
DisplaySettings displaySettings = m_ui->previewTextEdit->displaySettings();
displaySettings.m_visualizeWhitespace = on;
m_ui->previewTextEdit->setDisplaySettings(displaySettings);
}
void QmlJSCodeStylePreferencesWidget::slotSettingsChanged()
{
updatePreview();
}
void QmlJSCodeStylePreferencesWidget::updatePreview()
{
QTextDocument *doc = m_ui->previewTextEdit->document();
const TextEditor::TabSettings &ts = m_tabPreferences
? m_tabPreferences->currentSettings()
: TextEditorSettings::instance()->tabPreferences()->settings();
m_ui->previewTextEdit->setTabSettings(ts);
QtStyleCodeFormatter formatter(ts);
formatter.invalidateCache(doc);
QTextBlock block = doc->firstBlock();
QTextCursor tc = m_ui->previewTextEdit->textCursor();
tc.beginEditBlock();
while (block.isValid()) {
int depth = formatter.indentFor(block);
ts.indentLine(block, depth);
formatter.updateLineStateChange(block);
block = block.next();
}
tc.endEditBlock();
}
// ------------------ CppCodeStyleSettingsPage
QmlJSCodeStyleSettingsPage::QmlJSCodeStyleSettingsPage(/*QSharedPointer<CppFileSettings> &settings,*/
QWidget *parent) :
Core::IOptionsPage(parent),
m_pageTabPreferences(0)
{
}
QmlJSCodeStyleSettingsPage::~QmlJSCodeStyleSettingsPage()
{
}
QString QmlJSCodeStyleSettingsPage::id() const
{
return QLatin1String(Constants::QML_JS_CODE_STYLE_SETTINGS_ID);
}
QString QmlJSCodeStyleSettingsPage::displayName() const
{
return QCoreApplication::translate("QmlJSTools", Constants::QML_JS_CODE_STYLE_SETTINGS_NAME);
}
QString QmlJSCodeStyleSettingsPage::category() const
{
return QLatin1String("Qt Quick");
}
QString QmlJSCodeStyleSettingsPage::displayCategory() const
{
return QCoreApplication::translate("Qt Quick", "Qt Quick");
}
QIcon QmlJSCodeStyleSettingsPage::categoryIcon() const
{
return QIcon(QLatin1String(QmlDesigner::Constants::SETTINGS_CATEGORY_QML_ICON));
}
QWidget *QmlJSCodeStyleSettingsPage::createPage(QWidget *parent)
{
m_widget = new QmlJSCodeStylePreferencesWidget(parent);
TextEditor::TabPreferences *originalTabPreferences
= QmlJSToolsSettings::instance()->tabPreferences();
m_pageTabPreferences = new TextEditor::TabPreferences(originalTabPreferences->fallbacks(), m_widget);
m_pageTabPreferences->setSettings(originalTabPreferences->settings());
m_pageTabPreferences->setCurrentFallback(originalTabPreferences->currentFallback());
m_widget->setTabPreferences(m_pageTabPreferences);
if (m_searchKeywords.isEmpty())
m_searchKeywords = m_widget->searchKeywords();
return m_widget;
}
void QmlJSCodeStyleSettingsPage::apply()
{
if (m_widget) {
QSettings *s = Core::ICore::instance()->settings();
TextEditor::TabPreferences *originalTabPreferences = QmlJSToolsSettings::instance()->tabPreferences();
if (originalTabPreferences->settings() != m_pageTabPreferences->settings()) {
originalTabPreferences->setSettings(m_pageTabPreferences->settings());
if (s)
originalTabPreferences->toSettings(QmlJSTools::Constants::QML_JS_SETTINGS_ID, s);
}
if (originalTabPreferences->currentFallback() != m_pageTabPreferences->currentFallback()) {
originalTabPreferences->setCurrentFallback(m_pageTabPreferences->currentFallback());
if (s)
originalTabPreferences->toSettings(QmlJSTools::Constants::QML_JS_SETTINGS_ID, s);
}
}
}
bool QmlJSCodeStyleSettingsPage::matches(const QString &s) const
{
return m_searchKeywords.contains(s, Qt::CaseInsensitive);
}
} // namespace Internal
} // namespace QmlJSTools
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