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Code Pull Requests Activity

fix context definitions of the vcs editors (this makes shortcuts work again)

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This commit is contained in:
mae
2009-02-16 12:50:15 +01:00
parent 2ff2c9c14b
commit 8598a59b9f
8 changed files with 47 additions and 86 deletions
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91
src/plugins/texteditor/texteditoractionhandler.cpp
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@@ -18,7 +18,7 @@
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** Foundation and appearing` in the file LICENSE.GPL included in the packaging
** of this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
@@ -91,8 +91,8 @@ TextEditorActionHandler::TextEditorActionHandler(const QString &context,
m_contextId << Core::UniqueIDManager::instance()->uniqueIdentifier(context);
connect(Core::ICore::instance(), SIGNAL(contextAboutToChange(Core::IContext *)),
this, SLOT(updateCurrentEditor(Core::IContext *)));
connect(Core::ICore::instance()->editorManager(), SIGNAL(currentEditorChanged(Core::IEditor*)),
this, SLOT(updateCurrentEditor(Core::IEditor *)));
}
void TextEditorActionHandler::setupActions(BaseTextEditor *editor)
@@ -282,49 +282,31 @@ QAction *TextEditorActionHandler::registerNewAction(const QString &id,
TextEditorActionHandler::UpdateMode TextEditorActionHandler::updateMode() const
{
if (!m_currentEditor)
return NoEditor;
Q_ASSERT(m_currentEditor != 0);
return m_currentEditor->file()->isReadOnly() ? ReadOnlyMode : WriteMode;
}
void TextEditorActionHandler::updateActions()
{
if (!m_currentEditor || !m_initialized)
return;
updateActions(updateMode());
}
void TextEditorActionHandler::updateActions(UpdateMode um)
{
if (!m_initialized)
return;
m_pasteAction->setEnabled(um != NoEditor);
m_selectAllAction->setEnabled(um != NoEditor);
m_gotoAction->setEnabled(um != NoEditor);
m_selectEncodingAction->setEnabled(um != NoEditor);
m_printAction->setEnabled(um != NoEditor);
m_formatAction->setEnabled((m_optionalActions & Format) && um != NoEditor);
m_unCommentSelectionAction->setEnabled((m_optionalActions & UnCommentSelection) && um != NoEditor);
m_collapseAction->setEnabled(um != NoEditor);
m_expandAction->setEnabled(um != NoEditor);
m_unCollapseAllAction->setEnabled((m_optionalActions & UnCollapseAll) && um != NoEditor);
m_decreaseFontSizeAction->setEnabled(um != NoEditor);
m_increaseFontSizeAction->setEnabled(um != NoEditor);
m_gotoBlockStartAction->setEnabled(um != NoEditor);
m_gotoBlockStartWithSelectionAction->setEnabled(um != NoEditor);
m_gotoBlockEndAction->setEnabled(um != NoEditor);
m_gotoBlockEndWithSelectionAction->setEnabled(um != NoEditor);
m_selectBlockUpAction->setEnabled(um != NoEditor);
m_selectBlockDownAction->setEnabled(um != NoEditor);
m_moveLineUpAction->setEnabled(um != NoEditor);
m_moveLineDownAction->setEnabled(um != NoEditor);
m_pasteAction->setEnabled(um != ReadOnlyMode);
m_formatAction->setEnabled((m_optionalActions & Format) && um != ReadOnlyMode);
m_unCommentSelectionAction->setEnabled((m_optionalActions & UnCommentSelection) && um != ReadOnlyMode);
m_moveLineUpAction->setEnabled(um != ReadOnlyMode);
m_moveLineDownAction->setEnabled(um != ReadOnlyMode);
m_visualizeWhitespaceAction->setEnabled(um != NoEditor);
if (m_currentEditor)
m_visualizeWhitespaceAction->setChecked(m_currentEditor->displaySettings().m_visualizeWhitespace);
m_cleanWhitespaceAction->setEnabled(um != NoEditor);
m_formatAction->setEnabled((m_optionalActions & Format));
m_unCommentSelectionAction->setEnabled((m_optionalActions & UnCommentSelection));
m_unCollapseAllAction->setEnabled((m_optionalActions & UnCollapseAll));
m_visualizeWhitespaceAction->setChecked(m_currentEditor->displaySettings().m_visualizeWhitespace);
if (m_textWrappingAction) {
m_textWrappingAction->setEnabled(um != NoEditor);
if (m_currentEditor)
m_textWrappingAction->setChecked(m_currentEditor->displaySettings().m_textWrapping);
m_textWrappingAction->setChecked(m_currentEditor->displaySettings().m_textWrapping);
}
updateRedoAction();
@@ -346,11 +328,12 @@ void TextEditorActionHandler::updateUndoAction()
void TextEditorActionHandler::updateCopyAction()
{
const bool hasCopyableText = m_currentEditor && m_currentEditor->textCursor().hasSelection();
const bool hasCopyableText = m_currentEditor && m_currentEditor->textCursor().hasSelection();
if (m_cutAction)
m_cutAction->setEnabled(hasCopyableText && updateMode() == WriteMode);
if (m_copyAction)
if (m_copyAction) {
m_copyAction->setEnabled(hasCopyableText);
}
}
void TextEditorActionHandler::gotoAction()
@@ -422,37 +405,19 @@ FUNCTION(selectBlockDown)
FUNCTION(moveLineUp)
FUNCTION(moveLineDown)
void TextEditorActionHandler::updateCurrentEditor(Core::IContext *object)
void TextEditorActionHandler::updateCurrentEditor(Core::IEditor *editor)
{
do {
if (!object) {
if (!m_currentEditor)
return;
m_currentEditor = 0;
m_currentEditor = 0;
break;
}
BaseTextEditor *editor = qobject_cast<BaseTextEditor *>(object->widget());
if (!editor) {
if (!m_currentEditor)
return;
if (!editor)
return;
m_currentEditor = 0;
break;
}
BaseTextEditor *baseEditor = qobject_cast<BaseTextEditor *>(editor->widget());
if (editor == m_currentEditor)
return;
if (editor->actionHack() != this) {
m_currentEditor = 0;
break;
}
m_currentEditor = editor;
} while (false);
updateActions();
if (baseEditor && baseEditor->actionHack() == this) {
m_currentEditor = baseEditor;
updateActions();
}
}