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git-svn-id: svn://db.shs.com.ru/libs@342 a8b55f48-bf90-11e4-a774-851b48703e85

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Пелипенко Иван
2017-12-18 18:34:06 +00:00
parent d8d3b660a6
commit 8a3bbb9087
2 changed files with 37 additions and 5 deletions
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40
qad/widgets/qcodeedit.cpp
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@@ -19,7 +19,7 @@ QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent) {
ui = new Ui::QCodeEdit();
ui->setupUi(this);
ui->widgetSearch->hide();
prev_lc = auto_comp_pl = cur_search_ind = -1;
prev_lc = auto_comp_pl = cur_search_ind = pos_press = pos_el_press = -1;
timer = 0;
_ignore_focus_out = _destructor = _replacing = false;
_first = true;
@@ -277,7 +277,7 @@ bool QCodeEdit::eventFilter(QObject * o, QEvent * e) {
return QWidget::eventFilter(o, e);
}
if (ui->textLines) {
if (o == ui->textLines->viewport()) {
if (o == ui->textLines->viewport()) {/*
if (e->type() == QEvent::MouseButtonPress || e->type() == QEvent::MouseButtonRelease ||
e->type() == QEvent::MouseMove || e->type() == QEvent::MouseButtonDblClick) {
#if (QT_VERSION < 0x050000)
@@ -287,10 +287,42 @@ bool QCodeEdit::eventFilter(QObject * o, QEvent * e) {
#endif
QApplication::sendEvent(ui->textCode->viewport(), e);
return true;
}
if (e->type() == QEvent::Wheel) {
}*/
QTextCursor tc;
int tcpos = 0;
switch (e->type()) {
case QEvent::MouseButtonPress:
tc = ui->textCode->cursorForPosition(((QMouseEvent*)e)->pos());
tc.movePosition(QTextCursor::EndOfLine);
pos_el_press = tc.anchor();
tc.movePosition(QTextCursor::StartOfLine);
pos_press = tc.anchor();
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor))
tc.movePosition(QTextCursor::EndOfLine, QTextCursor::KeepAnchor);
ui->textCode->setTextCursor(tc);
return true;
case QEvent::MouseMove:
tc = ui->textCode->cursorForPosition(((QMouseEvent*)e)->pos());
tc.movePosition(QTextCursor::StartOfLine);
if (pos_press == tc.anchor()) {
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor))
tc.movePosition(QTextCursor::EndOfLine, QTextCursor::KeepAnchor);
ui->textCode->setTextCursor(tc);
return true;
}
if (pos_press < tc.anchor()) {
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor))
tc.movePosition(QTextCursor::EndOfLine, QTextCursor::KeepAnchor);
}
tcpos = tc.position();
tc.setPosition(pos_press < tc.anchor() ? pos_press : pos_el_press);
tc.setPosition(tcpos, QTextCursor::KeepAnchor);
ui->textCode->setTextCursor(tc);
return true;
case QEvent::Wheel:
QApplication::sendEvent(ui->textCode->viewport(), e);
return true;
default: break;
}
}
}