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CppEditor: Extract CppEditorDocument

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This one will get some more functionality.

Change-Id: Ifba410e32f98c28cbfbb5a72493906ab3d681225
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
This commit is contained in:
Nikolai Kosjar
2014-05-19 16:33:14 -04:00
parent 0511ac5cb2
commit 481776026d
6 changed files with 151 additions and 63 deletions
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44
src/plugins/cppeditor/cppeditor.cpp
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@@ -41,7 +41,6 @@
#include <coreplugin/actionmanager/actionmanager.h>
#include <cpptools/cpptoolseditorsupport.h>
#include <cpptools/cpptoolsplugin.h>
#include <cpptools/cpptoolsconstants.h>
#include <cpptools/cppchecksymbols.h>
#include <cpptools/cppcodeformatter.h>
#include <cpptools/cppcompletionassistprovider.h>
@@ -1840,47 +1839,4 @@ void CPPEditorWidget::showPreProcessorWidget()
}
}
CPPEditorDocument::CPPEditorDocument()
{
setId(CppEditor::Constants::CPPEDITOR_ID);
connect(this, SIGNAL(tabSettingsChanged()),
this, SLOT(invalidateFormatterCache()));
connect(this, SIGNAL(mimeTypeChanged()),
this, SLOT(onMimeTypeChanged()));
setSyntaxHighlighter(new CppHighlighter);
onMimeTypeChanged();
}
bool CPPEditorDocument::isObjCEnabled() const
{
return m_isObjCEnabled;
}
void CPPEditorDocument::applyFontSettings()
{
if (TextEditor::SyntaxHighlighter *highlighter = syntaxHighlighter()) {
// Clear all additional formats since they may have changed
QTextBlock b = document()->firstBlock();
while (b.isValid()) {
QList<QTextLayout::FormatRange> noFormats;
highlighter->setExtraAdditionalFormats(b, noFormats);
b = b.next();
}
}
BaseTextDocument::applyFontSettings(); // rehighlights and updates additional formats
}
void CPPEditorDocument::invalidateFormatterCache()
{
CppTools::QtStyleCodeFormatter formatter;
formatter.invalidateCache(document());
}
void CPPEditorDocument::onMimeTypeChanged()
{
const QString &mt = mimeType();
m_isObjCEnabled = (mt == QLatin1String(CppTools::Constants::OBJECTIVE_C_SOURCE_MIMETYPE)
|| mt == QLatin1String(CppTools::Constants::OBJECTIVE_CPP_SOURCE_MIMETYPE));
}
#include <cppeditor.moc>