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Merge branch 'aumuell-fakevim'

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This commit is contained in:
hjk
2009-02-17 09:33:40 +01:00
parent 59624d91a1 81a4518127
commit 30f0f63002
2 changed files with 56 additions and 89 deletions
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6
src/plugins/designer/formeditorplugin.cpp
View File

@@ -108,11 +108,7 @@ bool FormEditorPlugin::initialize(const QStringList &arguments, QString *error)
addObject(m_factory);
// Make sure settings pages and action shortcuts are registered
// TODO we don't want to do a full initialization here,
// we actually want to call ensureInitStage(FormEditorW::RegisterPlugins)
// But due to a bug in kde 4.2.0 this crashes then when opening the file dialog
// This should be removed after 4.2.1 is out
FormEditorW::ensureInitStage(FormEditorW::FullyInitialized);
FormEditorW::ensureInitStage(FormEditorW::RegisterPlugins);
error->clear();
return true;

139
src/plugins/fakevim/fakevimhandler.cpp
View File

@@ -312,6 +312,7 @@ public:
QStack<EditOperation> m_undoStack;
QStack<EditOperation> m_redoStack;
QStack<int> m_undoGroupStack;
QMap<int, int> m_undoCursorPosition;
// extra data for '.'
QString m_dotCommand;
@@ -416,7 +417,14 @@ bool FakeVimHandler::Private::handleEvent(QKeyEvent *ev)
&& (ev->modifiers() & Qt::ShiftModifier) == 0) {
key += 32;
}
m_undoCursorPosition[EDITOR(document())->revision()] = m_tc.position();
if (m_mode == InsertMode)
m_tc.joinPreviousEditBlock();
else
m_tc.beginEditBlock();
bool handled = handleKey(key, um, ev->text());
m_tc.endEditBlock();
// We fake vi-style end-of-line behaviour
m_fakeEnd = (atEndOfLine() && m_mode == CommandMode);
@@ -520,6 +528,8 @@ void FakeVimHandler::Private::finishMovement(const QString &dotCommand)
if (m_submode == ChangeSubMode) {
if (m_moveType == MoveInclusive)
moveRight(); // correction
if (anchor() >= position())
m_anchor++;
if (!dotCommand.isEmpty())
m_dotCommand = "c" + dotCommand;
QString text = recordRemoveSelectedText();
@@ -530,6 +540,8 @@ void FakeVimHandler::Private::finishMovement(const QString &dotCommand)
} else if (m_submode == DeleteSubMode) {
if (m_moveType == MoveInclusive)
moveRight(); // correction
if (anchor() >= position())
m_anchor++;
if (!dotCommand.isEmpty())
m_dotCommand = "d" + dotCommand;
m_registers[m_register] = recordRemoveSelectedText();
@@ -864,7 +876,8 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
} else if (key == '$' || key == Key_End) {
int submode = m_submode;
moveToEndOfLine();
finishMovement();
m_moveType = MoveExclusive;
finishMovement("$");
if (submode == NoSubMode)
m_desiredColumn = -1;
} else if (key == ',') {
@@ -873,12 +886,17 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
updateMiniBuffer();
} else if (key == '.') {
qDebug() << "REPEATING" << m_dotCommand;
QString savedCommand = m_dotCommand;
m_dotCommand.clear();
for (int i = count(); --i >= 0; )
foreach (QChar c, m_dotCommand)
foreach (QChar c, savedCommand)
handleKey(c.unicode(), c.unicode(), QString(c));
enterCommandMode();
m_dotCommand = savedCommand;
} else if (key == '=') {
m_submode = IndentSubMode;
} else if (key == '%') {
m_moveType = MoveExclusive;
moveToMatchingParanthesis();
finishMovement();
} else if (key == 'a') {
@@ -931,7 +949,8 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
recordBeginGroup();
m_submode = DeleteSubMode;
moveDown(qMax(count() - 1, 0));
moveRight(rightDist());
m_moveType = MoveExclusive;
moveToEndOfLine();
finishMovement();
} else if (key == control('d')) {
int sline = cursorLineOnScreen();
@@ -973,7 +992,7 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
if (m_fakeEnd && m_tc.block().length() > 1)
++n;
moveLeft(n);
finishMovement();
finishMovement("h");
} else if (key == 'H') {
m_tc = EDITOR(cursorForPosition(QPoint(0, 0)));
moveDown(qMax(count() - 1, 0));
@@ -987,12 +1006,12 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
moveLeft();
} else if (key == 'I') {
recordBeginGroup();
setAnchor();
enterInsertMode();
if (m_gflag)
moveToStartOfLine();
else
moveToFirstNonBlankOnLine();
m_tc.clearSelection();
} else if (key == control('i')) {
if (!m_jumpListRedo.isEmpty()) {
m_jumpListUndo.append(position());
@@ -1010,7 +1029,7 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
setAnchor();
moveDown(count() + 1);
}
finishMovement();
finishMovement("j");
m_desiredColumn = savedColumn;
} else if (key == 'J') {
recordBeginGroup();
@@ -1038,12 +1057,12 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
setAnchor();
moveUp(count() + 1);
}
finishMovement();
finishMovement("k");
m_desiredColumn = savedColumn;
} else if (key == 'l' || key == Key_Right || key == ' ') {
m_moveType = MoveExclusive;
moveRight(qMin(count(), rightDist()));
finishMovement();
finishMovement("l");
} else if (key == 'L') {
m_tc = EDITOR(cursorForPosition(QPoint(0, EDITOR(height()))));
moveUp(qMax(count(), 1));
@@ -1232,10 +1251,15 @@ bool FakeVimHandler::Private::handleCommandMode(int key, int unmodified,
moveRight(qMin(1, rightDist()));
recordRemoveSelectedText();
} else if (key == Key_Escape) {
if (m_visualMode != NoVisualMode)
if (m_visualMode != NoVisualMode) {
leaveVisualMode();
else
} else if (m_submode != NoSubMode) {
m_submode = NoSubMode;
m_subsubmode = NoSubSubMode;
finishMovement();
} else {
handled = false;
}
} else {
qDebug() << "IGNORED IN COMMAND MODE: " << key << text;
if (text.isEmpty())
@@ -1259,6 +1283,7 @@ bool FakeVimHandler::Private::handleInsertMode(int key, int, const QString &text
recordEndGroup();
//qDebug() << "UNDO: " << m_undoStack;
moveLeft(qMin(1, leftDist()));
m_dotCommand += m_lastInsertion;
enterCommandMode();
} else if (key == Key_Left) {
moveLeft(count());
@@ -1278,7 +1303,8 @@ bool FakeVimHandler::Private::handleInsertMode(int key, int, const QString &text
m_submode = NoSubMode;
m_tc.insertBlock();
m_lastInsertion += "\n";
indentRegion(m_tc.block(), m_tc.block().next());
if(m_config[ConfigAutoIndent] == ConfigOn)
indentRegion(m_tc.block(), m_tc.block().next(), '\n');
} else if (key == Key_Backspace || key == control('h')) {
m_tc.deletePreviousChar();
m_lastInsertion = m_lastInsertion.left(m_lastInsertion.size() - 1);
@@ -1702,23 +1728,6 @@ void FakeVimHandler::Private::moveToFirstNonBlankOnLine()
int FakeVimHandler::Private::indentDist() const
{
#if 0
// FIXME: Make independent of TextEditor
if (!m_texteditor)
return 0;
TextEditor::TabSettings ts = m_texteditor->tabSettings();
typedef SharedTools::Indenter<TextEditor::TextBlockIterator> Indenter;
Indenter &indenter = Indenter::instance();
indenter.setIndentSize(ts.m_indentSize);
indenter.setTabSize(ts.m_tabSize);
QTextDocument *doc = EDITOR(document());
const TextEditor::TextBlockIterator current(m_tc.block());
const TextEditor::TextBlockIterator begin(doc->begin());
const TextEditor::TextBlockIterator end(m_tc.block().next());
return indenter.indentForBottomLine(current, begin, end, QChar(' '));
#endif
int amount = 0;
emit q->indentRegion(&amount, m_tc.block(), m_tc.block(), QChar(' '));
return amount;
@@ -1728,33 +1737,6 @@ void FakeVimHandler::Private::indentRegion(QTextBlock begin, QTextBlock end, QCh
{
int amount = 0;
emit q->indentRegion(&amount, begin, end, typedChar);
#if 0
// FIXME: Make independent of TextEditor
if (!m_texteditor)
return 0;
typedef SharedTools::Indenter<TextEditor::TextBlockIterator> Indenter;
Indenter &indenter = Indenter::instance();
indenter.setIndentSize(m_config[ConfigShiftWidth].toInt());
indenter.setTabSize(m_config[ConfigTabStop].toInt());
QTextDocument *doc = EDITOR(document());
const TextEditor::TextBlockIterator docStart(doc->begin());
for(QTextBlock cur = begin; cur != end; cur = cur.next()) {
if (typedChar != 0 && cur.text().simplified().isEmpty()) {
m_tc.setPosition(cur.position(), KeepAnchor);
while (!m_tc.atBlockEnd())
m_tc.deleteChar();
} else {
const TextEditor::TextBlockIterator current(cur);
const TextEditor::TextBlockIterator next(cur.next());
const int indent = indenter.indentForBottomLine(current, docStart, next, typedChar);
ts.indentLine(cur, indent);
}
}
#endif
Q_UNUSED(begin);
Q_UNUSED(end);
Q_UNUSED(typedChar);
}
void FakeVimHandler::Private::indentCurrentLine(QChar typedChar)
@@ -1872,35 +1854,6 @@ void FakeVimHandler::Private::moveToMatchingParanthesis()
if (m_submode == NoSubMode || m_submode == ZSubMode || m_submode == RegisterSubMode)
m_tc.movePosition(Left, KeepAnchor, 1);
}
#if 0
// FIXME: remove TextEditor dependency
bool undoFakeEOL = false;
if (atEndOfLine()) {
m_tc.movePosition(Left, KeepAnchor, 1);
undoFakeEOL = true;
}
TextEditor::TextBlockUserData::MatchType match
= TextEditor::TextBlockUserData::matchCursorForward(&m_tc);
if (match == TextEditor::TextBlockUserData::Match) {
if (m_submode == NoSubMode || m_submode == ZSubMode || m_submode == RegisterSubMode)
m_tc.movePosition(Left, KeepAnchor, 1);
} else {
if (undoFakeEOL)
m_tc.movePosition(Right, KeepAnchor, 1);
if (match == TextEditor::TextBlockUserData::NoMatch) {
// backward matching is according to the character before the cursor
bool undoMove = false;
if (!m_tc.atBlockEnd()) {
m_tc.movePosition(Right, KeepAnchor, 1);
undoMove = true;
}
match = TextEditor::TextBlockUserData::matchCursorBackward(&m_tc);
if (match != TextEditor::TextBlockUserData::Match && undoMove)
m_tc.movePosition(Left, KeepAnchor, 1);
}
}
#endif
}
int FakeVimHandler::Private::cursorLineOnScreen() const
@@ -2012,6 +1965,11 @@ QWidget *FakeVimHandler::Private::editor() const
void FakeVimHandler::Private::undo()
{
EDITOR(undo());
int rev = EDITOR(document())->revision();
if (m_undoCursorPosition.contains(rev))
m_tc.setPosition(m_undoCursorPosition[rev]);
#if 0
if (m_undoStack.isEmpty()) {
showBlackMessage(tr("Already at oldest change"));
} else {
@@ -2033,10 +1991,22 @@ void FakeVimHandler::Private::undo()
m_redoStack.push(op);
showBlackMessage(QString());
}
#endif
}
void FakeVimHandler::Private::redo()
{
int current = EDITOR(document())->revision();
EDITOR(redo());
int rev = EDITOR(document())->revision();
if (rev == current) {
showBlackMessage(tr("Already at newest change"));
} else {
showBlackMessage(QString());
if (m_undoCursorPosition.contains(rev))
m_tc.setPosition(m_undoCursorPosition[rev]);
}
#if 0
if (m_redoStack.isEmpty()) {
showBlackMessage(tr("Already at newest change"));
} else {
@@ -2058,6 +2028,7 @@ void FakeVimHandler::Private::redo()
m_undoStack.push(op);
showBlackMessage(QString());
}
#endif
}
void FakeVimHandler::Private::recordBeginGroup()