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command buffer fixes

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5279 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
John Levon 2002-09-12 01:41:16 +00:00
parent 96a49f840e
commit bcffabeb84
3 changed files with 16 additions and 14 deletions
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4
src/frontends/qt2/ChangeLog
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@ -1,3 +1,7 @@
2002-09-12 John Levon <levon@movementarian.org>
* QCommandBuffer.C: fix click
2002-09-12 John Levon <levon@movementarian.org>
* QMathDialog.C: work around Qt bug in previous change

22
src/frontends/qt2/QCommandBuffer.C
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@ -35,6 +35,15 @@ public:
}
protected:
void mouseReleaseEvent(QMouseEvent * e) {
if (e->x() < 0 || e->y() < 0
|| e->x() > width() || e->y() > height()) {
hide();
} else {
emit selected(currentText());
}
}
void keyPressEvent(QKeyEvent * e) {
if (e->key() == Key_Escape) {
hide();
@ -116,14 +125,14 @@ void QCommandBuffer::complete()
edit_->setText(new_input.c_str());
QTempListBox * list = new QTempListBox();
// For some reason the scrollview's contents are larger
// than the number of actual items...
vector<string>::const_iterator cit = comp.begin();
vector<string>::const_iterator end = comp.end();
for (; cit != end; ++cit) {
list->insertItem(cit->c_str());
}
// For some reason we get lots of empty entries and the
// scrollbar is wrong as a result. No fix. Qt Sucks.
// width() is not big enough by a few pixels. Qt Sucks.
list->setMinimumWidth(list->sizeHint().width() + 10);
@ -138,13 +147,6 @@ void QCommandBuffer::complete()
connect(list, SIGNAL(selected(const QString &)),
this, SLOT(complete_selected(const QString &)));
// Note we *cannot* make a single click popup, because
// events get generated for outside the popup on Qt 2.3.1
// and even gives valid QListBoxItem *'s. We have no way
// to work past this. Qt Sucks.
//connect(list, SIGNAL(clicked(QListBoxItem *)),
// this, SLOT(complete_selected2(QListBoxItem *)));
list->show();
list->setFocus();
}

4
src/frontends/qt2/TODO
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@ -17,10 +17,6 @@ QAbout
- give good default size
QCommandBuffer
- fix !! I HATE Qt
QDocument
- implement me. Need MVC (Edwin is on this)