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Hack: save mouseclick that gets passed before the call to edit() until we

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are able to handle it (i.e. after the call to edit()).


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@3061 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz 2001-11-22 10:24:01 +00:00
parent f62f0b271f
commit e9a6693751
1 changed files with 20 additions and 2 deletions
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20
src/mathed/formulabase.C
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@ -57,6 +57,9 @@ namespace {
// local global
int first_x;
int first_y;
int hack_x;
int hack_y;
int hack_button;
void handleFont(BufferView * bv, MathTextCodes t)
@ -130,9 +133,16 @@ void InsetFormulaBase::edit(BufferView * bv, int x, int /*y*/, unsigned int)
lyxerr[Debug::MATHED] << "Cannot lock inset!!!" << endl;
//lyxerr << "edit: " << x << " " << y << " button: " << button << "\n";
if (!mathcursor)
if (!mathcursor) {
mathcursor = new MathCursor(this, x == 0);
metrics(bv);
// handle ignored click
if (hack_x || hack_y) {
insetButtonPress(bv, hack_x, hack_y, hack_button);
hack_x = hack_y = 0;
}
} else
metrics(bv);
// if that is removed, we won't get the magenta box when entering an
// inset for the first time
bv->updateInset(this, false);
@ -257,6 +267,14 @@ void InsetFormulaBase::insetButtonRelease(BufferView * bv,
void InsetFormulaBase::insetButtonPress(BufferView * bv,
int x, int y, int button)
{
// hack to cope with mouseclick that comes before the call to edit()
if (!mathcursor) {
hack_x = x;
hack_y = y;
hack_button = button;
return;
}
//lyxerr << "insetButtonPress: " << x + xo_ << " " << y + yo_
// << " but: " << button << "\n";
switch (button) {