void LaTeXInfo::startLaTeXCompletion(KTextEditor::View *view)
{
KTextEditor::CodeCompletionInterface* completionInterface = qobject_cast<KTextEditor::CodeCompletionInterface*>(view);
if(!completionInterface) {
return;
}
KTextEditor::Range range = m_latexCompletionModel->completionRange(view, view->cursorPosition());
if(!range.isValid()) {
range = KTextEditor::Range(view->cursorPosition(), view->cursorPosition());
}
completionInterface->startCompletion(range, m_latexCompletionModel);
}
void RangeTest::rangeCheck(KTextEditor::Range &valid)
{
QVERIFY(valid.isValid() && valid.start() <= valid.end());
KTextEditor::Cursor before(0, 1), start(0, 2), end(1, 4), after(1, 10);
KTextEditor::Range result(start, end);
QVERIFY(valid.isValid() && valid.start() <= valid.end());
valid.setRange(start, end);
QVERIFY(valid.isValid() && valid.start() <= valid.end());
QCOMPARE(valid, result);
valid.setRange(end, start);
QVERIFY(valid.isValid() && valid.start() <= valid.end());
QCOMPARE(valid, result);
valid.setStart(after);
QVERIFY(valid.isValid() && valid.start() <= valid.end());
QCOMPARE(valid, KTextEditor::Range(after, after));
valid = result;
QCOMPARE(valid, result);
valid.setEnd(before);
QVERIFY(valid.isValid() && valid.start() <= valid.end());
QCOMPARE(valid, KTextEditor::Range(before, before));
}
void LaTeXCompletionModel::completionInvoked(KTextEditor::View *view, const KTextEditor::Range &range,
InvocationType invocationType)
{
if(!range.isValid()
|| (invocationType == AutomaticInvocation && !KileConfig::completeAuto())) {
m_completionList.clear();
reset();
return;
}
Q_UNUSED(invocationType);
m_currentView = view;
KILE_DEBUG() << "building model...";
buildModel(view, range);
}
bool KateCommands::CoreCommands::exec(KTextEditor::View *view,
const QString &_cmd,
QString &errorMsg,
const KTextEditor::Range& range)
{
#define KCC_ERR(s) { errorMsg=s; return false; }
// cast it hardcore, we know that it is really a kateview :)
KateView *v = static_cast<KateView*>(view);
if ( ! v )
KCC_ERR( i18n("Could not access view") );
//create a list of args
QStringList args(_cmd.split( QRegExp("\\s+"), QString::SkipEmptyParts)) ;
QString cmd ( args.takeFirst() );
// ALL commands that takes no arguments.
if ( cmd == "indent" )
{
if ( range.isValid() ) {
v->doc()->editStart();
for ( int line = range.start().line(); line <= range.end().line(); line++ ) {
v->doc()->indent( KTextEditor::Range(line, 0, line, 0), 1 );
}
v->doc()->editEnd();
} else {
v->indent();
}
return true;
}
else if ( cmd == "unindent" )
{
if ( range.isValid() ) {
v->doc()->editStart();
for ( int line = range.start().line(); line <= range.end().line(); line++ ) {
v->doc()->indent( KTextEditor::Range(line, 0, line, 0), -1 );
}
v->doc()->editEnd();
} else {
v->unIndent();
}
return true;
}
else if ( cmd == "cleanindent" )
{
if ( range.isValid() ) {
v->doc()->editStart();
for ( int line = range.start().line(); line <= range.end().line(); line++ ) {
v->doc()->indent( KTextEditor::Range(line, 0, line, 0), 0 );
}
v->doc()->editEnd();
} else {
v->cleanIndent();
}
return true;
}
else if ( cmd == "comment" )
{
if ( range.isValid() ) {
v->doc()->editStart();
for ( int line = range.start().line(); line <= range.end().line(); line++ ) {
v->doc()->comment( v, line, 0, 1 );
}
v->doc()->editEnd();
} else {
v->comment();
}
return true;
}
else if ( cmd == "uncomment" )
{
if ( range.isValid() ) {
v->doc()->editStart();
for ( int line = range.start().line(); line <= range.end().line(); line++ ) {
v->doc()->comment( v, line, 0, -1 );
}
v->doc()->editEnd();
} else {
v->uncomment();
}
return true;
}
else if ( cmd == "kill-line" )
{
if ( range.isValid() ) {
v->doc()->editStart();
for ( int line = range.start().line(); line <= range.end().line(); line++ ) {
v->doc()->removeLine( range.start().line() );
}
v->doc()->editEnd();
} else {
v->killLine();
}
return true;
}
else if ( cmd == "print" )
{
v->doc()->printDialog();
return true;
}
// ALL commands that take a string argument
else if ( cmd == "set-indent-mode" ||
cmd == "set-highlight" ||
cmd == "set-mode" )
{
// need at least one item, otherwise args.first() crashes
if ( ! args.count() )
KCC_ERR( i18n("Missing argument. Usage: %1 <value>", cmd ) );
if ( cmd == "set-indent-mode" )
{
v->doc()->config()->setIndentationMode( args.join(" ") );
v->doc()->rememberUserDidSetIndentationMode ();
return true;
}
else if ( cmd == "set-highlight" )
{
if ( v->doc()->setHighlightingMode( args.first()) )
{
static_cast<KateDocument*>(v->doc())->setDontChangeHlOnSave ();
return true;
}
KCC_ERR( i18n("No such highlighting '%1'", args.first() ) );
}
else if ( cmd == "set-mode" )
{
if ( v->doc()->setMode( args.first()) )
return true;
KCC_ERR( i18n("No such mode '%1'", args.first() ) );
}
}
// ALL commands that takes exactly one integer argument.
else if ( cmd == "set-tab-width" ||
cmd == "set-indent-width" ||
cmd == "set-word-wrap-column" ||
cmd == "goto" )
{
// find a integer value > 0
if ( ! args.count() )
KCC_ERR( i18n("Missing argument. Usage: %1 <value>", cmd ) );
bool ok;
int val ( args.first().toInt( &ok, 10 ) ); // use base 10 even if the string starts with '0'
if ( !ok )
KCC_ERR( i18n("Failed to convert argument '%1' to integer.",
args.first() ) );
if ( cmd == "set-tab-width" )
{
if ( val < 1 )
KCC_ERR( i18n("Width must be at least 1.") );
v->doc()->config()->setTabWidth( val );
}
else if ( cmd == "set-indent-width" )
{
if ( val < 1 )
KCC_ERR( i18n("Width must be at least 1.") );
v->doc()->config()->setIndentationWidth( val );
}
else if ( cmd == "set-word-wrap-column" )
{
if ( val < 2 )
KCC_ERR( i18n("Column must be at least 1.") );
v->doc()->setWordWrapAt( val );
}
else if ( cmd == "goto" )
{
if ( args.first().at(0) == '-' || args.first().at(0) == '+' ) {
// if the number starts with a minus or plus sign, add/subract the number
val = v->cursorPosition().line() + val;
} else {
val--; // convert given line number to the internal representation of line numbers
}
// constrain cursor to the range [0, number of lines]
if ( val < 0 ) {
val = 0;
} else if ( val > v->doc()->lines()-1 ) {
val = v->doc()->lines()-1;
}
v->setCursorPosition( KTextEditor::Cursor( val, 0 ) );
return true;
}
return true;
}
// ALL commands that takes 1 boolean argument.
else if ( cmd == "set-icon-border" ||
cmd == "set-folding-markers" ||
cmd == "set-line-numbers" ||
cmd == "set-replace-tabs" ||
cmd == "set-show-tabs" ||
cmd == "set-word-wrap" ||
cmd == "set-wrap-cursor" ||
cmd == "set-replace-tabs-save" ||
cmd == "set-show-indent" )
{
if ( ! args.count() )
KCC_ERR( i18n("Usage: %1 on|off|1|0|true|false", cmd ) );
bool enable = false;
KateDocumentConfig * const config = v->doc()->config();
if ( getBoolArg( args.first(), &enable ) )
{
if ( cmd == "set-icon-border" )
v->setIconBorder( enable );
else if (cmd == "set-folding-markers")
v->setFoldingMarkersOn( enable );
else if ( cmd == "set-line-numbers" )
v->setLineNumbersOn( enable );
else if ( cmd == "set-show-indent" )
v->renderer()->setShowIndentLines( enable );
else if ( cmd == "set-replace-tabs" )
config->setReplaceTabsDyn( enable );
else if ( cmd == "set-show-tabs" )
config->setShowTabs( enable );
else if ( cmd == "set-show-trailing-spaces" )
config->setShowSpaces( enable );
else if ( cmd == "set-word-wrap" )
v->doc()->setWordWrap( enable );
return true;
}
else
KCC_ERR( i18n("Bad argument '%1'. Usage: %2 on|off|1|0|true|false",
args.first() , cmd ) );
}
else if ( cmd == "set-remove-trailing-spaces" ) {
// need at least one item, otherwise args.first() crashes
if ( args.count() != 1 )
KCC_ERR( i18n("Usage: set-remove-trailing-spaces 0|-|none or 1|+|mod|modified or 2|*|all") );
QString tmp = args.first().toLower().trimmed();
if (tmp == "1" || tmp == "modified" || tmp == "mod" || tmp == "+") {
v->doc()->config()->setRemoveSpaces(1);
} else if (tmp == "2" || tmp == "all" || tmp == "*") {
v->doc()->config()->setRemoveSpaces(2);
} else {
v->doc()->config()->setRemoveSpaces(0);
}
}
// unlikely..
KCC_ERR( i18n("Unknown command '%1'", cmd) );
}
bool Commands::exec(KTextEditor::View *view, const QString &_cmd,
QString &msg, const KTextEditor::Range &range)
{
Q_UNUSED(range)
// cast it hardcore, we know that it is really a kateview :)
KTextEditor::ViewPrivate *v = static_cast<KTextEditor::ViewPrivate *>(view);
if (!v) {
msg = i18n("Could not access view");
return false;
}
//create a list of args
QStringList args(_cmd.split(QRegExp(QLatin1String("\\s+")), QString::SkipEmptyParts));
QString cmd(args.takeFirst());
// ALL commands that takes no arguments.
if (mappingCommands().contains(cmd)) {
if (cmd.endsWith(QLatin1String("unmap"))) {
if (args.count() == 1) {
m_viGlobal->mappings()->remove(modeForMapCommand(cmd), args.at(0));
return true;
} else {
msg = i18n("Missing argument. Usage: %1 <from>", cmd);
return false;
}
}
if (args.count() == 1) {
msg = m_viGlobal->mappings()->get(modeForMapCommand(cmd), args.at(0), true);
if (msg.isEmpty()) {
msg = i18n("No mapping found for \"%1\"", args.at(0));
return false;
} else {
msg = i18n("\"%1\" is mapped to \"%2\"", args.at(0), msg);
}
} else if (args.count() == 2) {
Mappings::MappingRecursion mappingRecursion = (isMapCommandRecursive(cmd)) ? Mappings::Recursive : Mappings::NonRecursive;
m_viGlobal->mappings()->add(modeForMapCommand(cmd), args.at(0), args.at(1), mappingRecursion);
} else {
msg = i18n("Missing argument(s). Usage: %1 <from> [<to>]", cmd);
return false;
}
return true;
}
NormalViMode *nm = m_viInputModeManager->getViNormalMode();
if (cmd == QLatin1String("d") || cmd == QLatin1String("delete") || cmd == QLatin1String("j") ||
cmd == QLatin1String("c") || cmd == QLatin1String("change") || cmd == QLatin1String("<") || cmd == QLatin1String(">") ||
cmd == QLatin1String("y") || cmd == QLatin1String("yank")) {
KTextEditor::Cursor start_cursor_position = v->cursorPosition();
int count = 1;
if (range.isValid()) {
count = qAbs(range.end().line() - range.start().line()) + 1;
v->setCursorPosition(KTextEditor::Cursor(qMin(range.start().line(),
range.end().line()), 0));
}
QRegExp number(QLatin1String("^(\\d+)$"));
for (int i = 0; i < args.count(); i++) {
if (number.indexIn(args.at(i)) != -1) {
count += number.cap().toInt() - 1;
}
QChar r = args.at(i).at(0);
if (args.at(i).size() == 1 && ((r >= QLatin1Char('a') && r <= QLatin1Char('z')) || r == QLatin1Char('_') || r == QLatin1Char('+') || r == QLatin1Char('*'))) {
nm->setRegister(r);
}
}
nm->setCount(count);
if (cmd == QLatin1String("d") || cmd == QLatin1String("delete")) {
nm->commandDeleteLine();
}
if (cmd == QLatin1String("j")) {
nm->commandJoinLines();
}
if (cmd == QLatin1String("c") || cmd == QLatin1String("change")) {
nm->commandChangeLine();
}
if (cmd == QLatin1String("<")) {
nm->commandUnindentLine();
}
if (cmd == QLatin1String(">")) {
nm->commandIndentLine();
}
if (cmd == QLatin1String("y") || cmd == QLatin1String("yank")) {
nm->commandYankLine();
v->setCursorPosition(start_cursor_position);
}
// TODO - should we resetParser, here? We'd have to make it public, if so.
// Or maybe synthesise a KateViCommand to execute instead ... ?
nm->setCount(0);
return true;
}
if (cmd == QLatin1String("mark") || cmd == QLatin1String("ma") || cmd == QLatin1String("k")) {
if (args.count() == 0) {
if (cmd == QLatin1String("mark")) {
// TODO: show up mark list;
} else {
msg = i18n("Wrong arguments");
return false;
}
} else if (args.count() == 1) {
QChar r = args.at(0).at(0);
int line;
if ((r >= QLatin1Char('a') && r <= QLatin1Char('z')) || r == QLatin1Char('_') || r == QLatin1Char('+') || r == QLatin1Char('*')) {
if (range.isValid()) {
line = qMax(range.end().line(), range.start().line());
} else {
line = v->cursorPosition().line();
}
m_viInputModeManager->marks()->setUserMark(r, KTextEditor::Cursor(line, 0));
}
} else {
msg = i18n("Wrong arguments");
return false;
}
return true;
}
// should not happen :)
msg = i18n("Unknown command '%1'", cmd);
return false;
}