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TextEditor: Re-organize Plain text editor setup

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Change-Id: I202e66a9cd295a85e3eea31177280e2c5d409ced
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
This commit is contained in:
hjk
2014-08-22 19:14:48 +02:00
parent 550db7d1d1
commit f9f5fdcf2b
4 changed files with 61 additions and 85 deletions
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64
src/plugins/texteditor/plaintexteditorfactory.cpp
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@@ -38,64 +38,36 @@
#include <coreplugin/coreconstants.h>
#include <coreplugin/infobar.h>
#include <utils/qtcassert.h>
#include <QCoreApplication>
#include <QDebug>
using namespace TextEditor;
using namespace TextEditor::Internal;
namespace TextEditor {
namespace Internal {
PlainTextEditorFactory::PlainTextEditorFactory(QObject *parent)
: Core::IEditorFactory(parent)
class PlainTextEditorWidget : public BaseTextEditorWidget
{
public:
PlainTextEditorWidget() {}
void finalizeInitialization() { setupAsPlainEditor(); }
};
PlainTextEditorFactory::PlainTextEditorFactory()
{
setId(Core::Constants::K_DEFAULT_TEXT_EDITOR_ID);
setDisplayName(qApp->translate("OpenWith::Editors", Core::Constants::K_DEFAULT_TEXT_EDITOR_DISPLAY_NAME));
addMimeType(QLatin1String(TextEditor::Constants::C_TEXTEDITOR_MIMETYPE_TEXT));
new TextEditorActionHandler(this,
Core::Constants::K_DEFAULT_TEXT_EDITOR_ID,
setDocumentCreator([]() { return new BaseTextDocument(Core::Constants::K_DEFAULT_TEXT_EDITOR_ID); });
setEditorWidgetCreator([]() { return new PlainTextEditorWidget; });
setIndenterCreator([]() { return new NormalIndenter; });
setEditorActionHandlers(Core::Constants::K_DEFAULT_TEXT_EDITOR_ID,
TextEditorActionHandler::Format |
TextEditorActionHandler::UnCommentSelection |
TextEditorActionHandler::UnCollapseAll);
}
Core::IEditor *PlainTextEditorFactory::createEditor()
{
BaseTextDocumentPtr doc(new BaseTextDocument(Core::Constants::K_DEFAULT_TEXT_EDITOR_ID));
doc->setIndenter(new NormalIndenter);
auto widget = new BaseTextEditorWidget;
widget->setTextDocument(doc);
widget->setupAsPlainEditor();
connect(widget, &BaseTextEditorWidget::configured,
this, &PlainTextEditorFactory::updateEditorInfoBar);
updateEditorInfoBar(widget->editor());
return widget->editor();
}
/*!
* Test if syntax highlighter is available (or unneeded) for \a editor.
* If not found, show a warning with a link to the relevant settings page.
*/
void PlainTextEditorFactory::updateEditorInfoBar(Core::IEditor *editor)
{
BaseTextEditor *textEditor = qobject_cast<BaseTextEditor *>(editor);
if (textEditor) {
Core::IDocument *file = editor->document();
if (!file)
return;
BaseTextEditorWidget *widget = textEditor->editorWidget();
Core::Id infoSyntaxDefinition(Constants::INFO_SYNTAX_DEFINITION);
Core::InfoBar *infoBar = file->infoBar();
if (!widget->isMissingSyntaxDefinition()) {
infoBar->removeInfo(infoSyntaxDefinition);
} else if (infoBar->canInfoBeAdded(infoSyntaxDefinition)) {
Core::InfoBarEntry info(infoSyntaxDefinition,
tr("A highlight definition was not found for this file. "
"Would you like to try to find one?"),
Core::InfoBarEntry::GlobalSuppressionEnabled);
info.setCustomButtonInfo(tr("Show Highlighter Options..."),
widget, SLOT(acceptMissingSyntaxDefinitionInfo()));
infoBar->addInfo(info);
}
}
}
} // namespace Internal
} // namespace TextEditor