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TextEditorPlugin: Cleanups

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Change-Id: Ieffcf7aaf4c640af5036d3fc9c9c43c6a0681d41
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
This commit is contained in:
hjk
2014-09-02 12:54:28 +02:00
parent f52814aa89
commit 37a1e8d288
2 changed files with 53 additions and 67 deletions
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112
src/plugins/texteditor/texteditorplugin.cpp
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@@ -29,26 +29,26 @@
#include "texteditorplugin.h"
#include "findinfiles.h"
#include "basetexteditor.h"
#include "findincurrentfile.h"
#include "findinfiles.h"
#include "findinopenfiles.h"
#include "fontsettings.h"
#include "generichighlighter/manager.h"
#include "linenumberfilter.h"
#include "outlinefactory.h"
#include "plaintexteditorfactory.h"
#include "snippets/plaintextsnippetprovider.h"
#include "texteditoractionhandler.h"
#include "texteditorsettings.h"
#include "textfilewizard.h"
#include "plaintexteditorfactory.h"
#include "basetexteditor.h"
#include "outlinefactory.h"
#include "snippets/plaintextsnippetprovider.h"
#include "textmarkregistry.h"
#include <texteditor/generichighlighter/manager.h>
#include <coreplugin/icore.h>
#include <coreplugin/variablemanager.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/externaltoolmanager.h>
#include <extensionsystem/pluginmanager.h>
#include <texteditor/texteditoractionhandler.h>
#include <utils/qtcassert.h>
#include <QtPlugin>
@@ -56,8 +56,10 @@
#include <QDir>
#include <QTemporaryFile>
using namespace TextEditor;
using namespace TextEditor::Internal;
using namespace Core;
namespace TextEditor {
namespace Internal {
static const char kCurrentDocumentSelection[] = "CurrentDocument:Selection";
static const char kCurrentDocumentRow[] = "CurrentDocument:Row";
@@ -70,8 +72,7 @@ static TextEditorPlugin *m_instance = 0;
TextEditorPlugin::TextEditorPlugin()
: m_settings(0),
m_lineNumberFilter(0),
m_searchResultWindow(0)
m_lineNumberFilter(0)
{
QTC_ASSERT(!m_instance, return);
m_instance = this;
@@ -91,7 +92,7 @@ static inline QString wizardDisplayCategory()
// A wizard that quickly creates a scratch buffer
// based on a temporary file without prompting for a path.
class ScratchFileWizard : public Core::IWizardFactory
class ScratchFileWizard : public IWizardFactory
{
Q_OBJECT
@@ -104,7 +105,7 @@ public:
setId(QLatin1String("Z.ScratchFile"));
setCategory(QLatin1String(wizardCategoryC));
setDisplayCategory(wizardDisplayCategory());
setFlags(Core::IWizardFactory::PlatformIndependent);
setFlags(IWizardFactory::PlatformIndependent);
}
void runWizard(const QString &, QWidget *, const QString &, const QVariantMap &)
@@ -124,7 +125,7 @@ void ScratchFileWizard::createFile()
file.setAutoRemove(false);
QTC_ASSERT(file.open(), return; );
file.close();
Core::EditorManager::openEditor(file.fileName());
EditorManager::openEditor(file.fileName());
}
// ExtensionSystem::PluginInterface
@@ -132,18 +133,18 @@ bool TextEditorPlugin::initialize(const QStringList &arguments, QString *errorMe
{
Q_UNUSED(arguments)
if (!Core::MimeDatabase::addMimeTypes(QLatin1String(":/texteditor/TextEditor.mimetypes.xml"), errorMessage))
if (!MimeDatabase::addMimeTypes(QLatin1String(":/texteditor/TextEditor.mimetypes.xml"), errorMessage))
return false;
TextFileWizard *wizard = new TextFileWizard(QLatin1String(Constants::C_TEXTEDITOR_MIMETYPE_TEXT),
QLatin1String("text$"));
wizard->setWizardKind(Core::IWizardFactory::FileWizard);
wizard->setWizardKind(IWizardFactory::FileWizard);
wizard->setDescription(tr("Creates a text file. The default file extension is <tt>.txt</tt>. "
"You can specify a different extension as part of the filename."));
wizard->setDisplayName(tr("Text File"));
wizard->setCategory(QLatin1String(wizardCategoryC));
wizard->setDisplayCategory(wizardDisplayCategory());
wizard->setFlags(Core::IWizardFactory::PlatformIndependent);
wizard->setFlags(IWizardFactory::PlatformIndependent);
// Add text file wizard
addAutoReleasedObject(wizard);
@@ -159,28 +160,33 @@ bool TextEditorPlugin::initialize(const QStringList &arguments, QString *errorMe
m_lineNumberFilter = new LineNumberFilter;
addAutoReleasedObject(m_lineNumberFilter);
Core::Context context(TextEditor::Constants::C_TEXTEDITOR);
Context context(TextEditor::Constants::C_TEXTEDITOR);
// Add shortcut for invoking automatic completion
QAction *completionAction = new QAction(tr("Trigger Completion"), this);
Core::Command *command = Core::ActionManager::registerAction(completionAction, Constants::COMPLETE_THIS, context);
command->setDefaultKeySequence(QKeySequence(Core::UseMacShortcuts ? tr("Meta+Space") : tr("Ctrl+Space")));
connect(completionAction, SIGNAL(triggered()), this, SLOT(invokeCompletion()));
Command *command = ActionManager::registerAction(completionAction, Constants::COMPLETE_THIS, context);
command->setDefaultKeySequence(QKeySequence(UseMacShortcuts ? tr("Meta+Space") : tr("Ctrl+Space")));
connect(completionAction, &QAction::triggered, []() {
if (BaseTextEditor *editor = BaseTextEditor::currentTextEditor())
editor->editorWidget()->invokeAssist(Completion);
});
// Add shortcut for invoking quick fix options
QAction *quickFixAction = new QAction(tr("Trigger Refactoring Action"), this);
Core::Command *quickFixCommand = Core::ActionManager::registerAction(quickFixAction, Constants::QUICKFIX_THIS, context);
Command *quickFixCommand = ActionManager::registerAction(quickFixAction, Constants::QUICKFIX_THIS, context);
quickFixCommand->setDefaultKeySequence(QKeySequence(tr("Alt+Return")));
connect(quickFixAction, SIGNAL(triggered()), this, SLOT(invokeQuickFix()));
connect(quickFixAction, &QAction::triggered, []() {
if (BaseTextEditor *editor = BaseTextEditor::currentTextEditor())
editor->editorWidget()->invokeAssist(QuickFix);
});
// Add shortcut for create a scratch buffer
QAction *scratchBufferAction = new QAction(tr("Create Scratch Buffer Using a Temporary File"), this);
Core::ActionManager::registerAction(scratchBufferAction, Constants::CREATE_SCRATCH_BUFFER, context);
connect(scratchBufferAction, SIGNAL(triggered()), scratchFile, SLOT(createFile()));
ActionManager::registerAction(scratchBufferAction, Constants::CREATE_SCRATCH_BUFFER, context);
connect(scratchBufferAction, &QAction::triggered, scratchFile, &ScratchFileWizard::createFile);
// Generic highlighter.
connect(Core::ICore::instance(), SIGNAL(coreOpened()),
Manager::instance(), SLOT(registerMimeTypes()));
connect(ICore::instance(), &ICore::coreOpened, Manager::instance(), &Manager::registerMimeTypes);
// Add text snippet provider.
addAutoReleasedObject(new PlainTextSnippetProvider);
@@ -195,12 +201,10 @@ bool TextEditorPlugin::initialize(const QStringList &arguments, QString *errorMe
void TextEditorPlugin::extensionsInitialized()
{
m_searchResultWindow = Core::SearchResultWindow::instance();
m_outlineFactory->setWidgetFactories(ExtensionSystem::PluginManager::getObjects<TextEditor::IOutlineWidgetFactory>());
connect(m_settings, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)),
this, SLOT(updateSearchResultsFont(TextEditor::FontSettings)));
connect(m_settings, &TextEditorSettings::fontSettingsChanged,
this, &TextEditorPlugin::updateSearchResultsFont);
updateSearchResultsFont(m_settings->fontSettings());
@@ -208,7 +212,7 @@ void TextEditorPlugin::extensionsInitialized()
addAutoReleasedObject(new FindInCurrentFile);
addAutoReleasedObject(new FindInOpenFiles);
Core::VariableManager::registerVariable(kCurrentDocumentSelection,
VariableManager::registerVariable(kCurrentDocumentSelection,
tr("Selected text within the current document."),
[]() -> QString {
QString value;
@@ -219,35 +223,35 @@ void TextEditorPlugin::extensionsInitialized()
return value;
});
Core::VariableManager::registerIntVariable(kCurrentDocumentRow,
VariableManager::registerIntVariable(kCurrentDocumentRow,
tr("Line number of the text cursor position in current document (starts with 1)."),
[]() -> int {
BaseTextEditor *editor = BaseTextEditor::currentTextEditor();
return editor ? editor->currentLine() : 0;
});
Core::VariableManager::registerIntVariable(kCurrentDocumentColumn,
VariableManager::registerIntVariable(kCurrentDocumentColumn,
tr("Column number of the text cursor position in current document (starts with 0)."),
[]() -> int {
BaseTextEditor *editor = BaseTextEditor::currentTextEditor();
return editor ? editor->currentColumn() : 0;
});
Core::VariableManager::registerIntVariable(kCurrentDocumentRowCount,
VariableManager::registerIntVariable(kCurrentDocumentRowCount,
tr("Number of lines visible in current document."),
[]() -> int {
BaseTextEditor *editor = BaseTextEditor::currentTextEditor();
return editor ? editor->rowCount() : 0;
});
Core::VariableManager::registerIntVariable(kCurrentDocumentColumnCount,
VariableManager::registerIntVariable(kCurrentDocumentColumnCount,
tr("Number of columns visible in current document."),
[]() -> int {
BaseTextEditor *editor = BaseTextEditor::currentTextEditor();
return editor ? editor->columnCount() : 0;
});
Core::VariableManager::registerIntVariable(kCurrentDocumentFontSize,
VariableManager::registerIntVariable(kCurrentDocumentFontSize,
tr("Current document's font size in points."),
[]() -> int {
BaseTextEditor *editor = BaseTextEditor::currentTextEditor();
@@ -255,7 +259,7 @@ void TextEditorPlugin::extensionsInitialized()
});
connect(Core::ExternalToolManager::instance(), SIGNAL(replaceSelectionRequested(QString)),
connect(ExternalToolManager::instance(), SIGNAL(replaceSelectionRequested(QString)),
this, SLOT(updateCurrentSelection(QString)));
}
@@ -269,35 +273,20 @@ TextMarkRegistry *TextEditorPlugin::baseTextMarkRegistry()
return m_instance->m_baseTextMarkRegistry;
}
void TextEditorPlugin::invokeCompletion()
{
Core::IEditor *iface = Core::EditorManager::currentEditor();
if (BaseTextEditorWidget *w = qobject_cast<BaseTextEditorWidget *>(iface->widget()))
w->invokeAssist(Completion);
}
void TextEditorPlugin::invokeQuickFix()
{
Core::IEditor *iface = Core::EditorManager::currentEditor();
if (BaseTextEditorWidget *w = qobject_cast<BaseTextEditorWidget *>(iface->widget()))
w->invokeAssist(QuickFix);
}
void TextEditorPlugin::updateSearchResultsFont(const FontSettings &settings)
{
if (m_searchResultWindow) {
m_searchResultWindow->setTextEditorFont(QFont(settings.family(),
settings.fontSize() * settings.fontZoom() / 100),
settings.formatFor(TextEditor::C_TEXT).foreground(),
settings.formatFor(TextEditor::C_TEXT).background(),
settings.formatFor(TextEditor::C_SEARCH_RESULT).foreground(),
settings.formatFor(TextEditor::C_SEARCH_RESULT).background());
if (auto window = SearchResultWindow::instance()) {
window->setTextEditorFont(QFont(settings.family(), settings.fontSize() * settings.fontZoom() / 100),
settings.formatFor(TextEditor::C_TEXT).foreground(),
settings.formatFor(TextEditor::C_TEXT).background(),
settings.formatFor(TextEditor::C_SEARCH_RESULT).foreground(),
settings.formatFor(TextEditor::C_SEARCH_RESULT).background());
}
}
void TextEditorPlugin::updateCurrentSelection(const QString &text)
{
if (BaseTextEditor *editor = qobject_cast<BaseTextEditor *>(Core::EditorManager::currentEditor())) {
if (BaseTextEditor *editor = qobject_cast<BaseTextEditor *>(EditorManager::currentEditor())) {
const int pos = editor->position();
int anchor = editor->position(BaseTextEditor::Anchor);
if (anchor < 0) // no selection
@@ -315,4 +304,7 @@ void TextEditorPlugin::updateCurrentSelection(const QString &text)
}
}
} // namespace Internal
} // namespace TextEditor
#include "texteditorplugin.moc"