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fakevim: consolidate Key_Return and Key_Backspace handling

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This commit is contained in:
hjk
2010-05-10 16:41:35 +02:00
parent 034ee0a947
commit cb8c40d7e9
1 changed files with 22 additions and 12 deletions
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34
src/plugins/fakevim/fakevimhandler.cpp
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@@ -336,11 +336,22 @@ public:
{
return m_xkey >= '0' && m_xkey <= '9';
}
bool isKey(int c) const
{
return !m_modifiers && m_key == c;
}
bool isBackspace() const
{
return m_key == Key_Backspace || isControl('h');
}
bool isReturn() const
{
return m_key == Key_Return;
}
bool is(int c) const
{
return m_xkey == c && (m_modifiers == 0 || m_modifiers == Qt::ShiftModifier);
@@ -1679,12 +1690,12 @@ EventResult FakeVimHandler::Private::handleCommandMode(const Input &input)
finishMovement();
} else if (m_submode == ZSubMode) {
//qDebug() << "Z_MODE " << cursorLineInDocument() << linesOnScreen();
if (input.isKey(Key_Return) || input.is('t')) {
if (input.isReturn() || input.is('t')) {
// Cursor line to top of window.
if (!m_mvcount.isEmpty())
setPosition(firstPositionInLine(count()));
scrollUp(- cursorLineOnScreen());
if (input.isKey(Key_Return))
if (input.isReturn())
moveToFirstNonBlankOnLine();
finishMovement();
} else if (input.is('.') || input.is('z')) {
@@ -1806,7 +1817,7 @@ EventResult FakeVimHandler::Private::handleCommandMode(const Input &input)
updateMiniBuffer();
} else if (input.is('"')) {
m_submode = RegisterSubMode;
} else if (input.isKey(Key_Return)) {
} else if (input.isReturn()) {
moveToStartOfLine();
moveDown();
moveToFirstNonBlankOnLine();
@@ -2024,8 +2035,7 @@ EventResult FakeVimHandler::Private::handleCommandMode(const Input &input)
m_tc.setPosition(firstPositionInLine(n), KeepAnchor);
}
finishMovement(dotCommand);
} else if (input.is('h') || input.isKey(Key_Left)
|| input.isKey(Key_Backspace) || input.isControl('h')) {
} else if (input.is('h') || input.isKey(Key_Left) || input.isBackspace()) {
m_movetype = MoveExclusive;
int n = qMin(count(), leftDist());
if (m_fakeEnd && m_tc.block().length() > 1)
@@ -2487,13 +2497,13 @@ EventResult FakeVimHandler::Private::handleInsertMode(const Input &input)
moveBehindEndOfLine();
setTargetColumn();
m_lastInsertion.clear();
} else if (input.isKey(Key_Return)) {
} else if (input.isReturn()) {
m_submode = NoSubMode;
m_tc.insertBlock();
m_lastInsertion += "\n";
insertAutomaticIndentation(true);
setTargetColumn();
} else if (input.isKey(Key_Backspace) || input.isControl('h')) {
} else if (input.isBackspace()) {
joinPreviousEditBlock();
m_justAutoIndented = 0;
if (!m_lastInsertion.isEmpty() || hasConfig(ConfigBackspace, "start")) {
@@ -2589,7 +2599,7 @@ EventResult FakeVimHandler::Private::handleExMode(const Input &input)
m_commandBuffer.clear();
enterCommandMode();
updateMiniBuffer();
} else if (input.isKey(Key_Backspace)) {
} else if (input.isBackspace()) {
if (m_commandBuffer.isEmpty()) {
enterCommandMode();
} else {
@@ -2601,7 +2611,7 @@ EventResult FakeVimHandler::Private::handleExMode(const Input &input)
if (!m_commandBuffer.isEmpty())
m_commandBuffer.chop(1);
updateMiniBuffer();
} else if (input.isKey(Key_Return)) {
} else if (input.isReturn()) {
if (!m_commandBuffer.isEmpty()) {
g.commandHistory.takeLast();
g.commandHistory.append(m_commandBuffer);
@@ -2639,7 +2649,7 @@ EventResult FakeVimHandler::Private::handleSearchSubSubMode(const Input &input)
m_commandBuffer.clear();
enterCommandMode();
updateMiniBuffer();
} else if (input.isKey(Key_Backspace)) {
} else if (input.isBackspace()) {
if (m_commandBuffer.isEmpty())
enterCommandMode();
else
@@ -2649,7 +2659,7 @@ EventResult FakeVimHandler::Private::handleSearchSubSubMode(const Input &input)
if (!m_commandBuffer.isEmpty())
m_commandBuffer.chop(1);
updateMiniBuffer();
} else if (input.isKey(Key_Return) && !hasConfig(ConfigIncSearch)) {
} else if (input.isReturn() && !hasConfig(ConfigIncSearch)) {
QString needle = m_commandBuffer;
if (!needle.isEmpty()) {
g.searchHistory.takeLast();
@@ -2676,7 +2686,7 @@ EventResult FakeVimHandler::Private::handleSearchSubSubMode(const Input &input)
} else if (input.isKey(Key_Tab)) {
m_commandBuffer += QChar(9);
updateMiniBuffer();
} else if (input.isKey(Key_Return) && hasConfig(ConfigIncSearch)) {
} else if (input.isReturn() && hasConfig(ConfigIncSearch)) {
QString needle = m_commandBuffer;
enterCommandMode();
highlightMatches(needle);