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first cut of detachable icon menus. Buggy.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5231 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
John Levon 2002-09-08 02:57:10 +00:00
parent f398f95a2d
commit 1bb56d90c1
3 changed files with 37 additions and 21 deletions
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5
src/frontends/qt2/ChangeLog
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@ -1,3 +1,8 @@
2002-09-08 John Levon <levon@movementarian.org>
* QMathDialog.h:
* QMathDialog.C: detachable icon menus
2002-09-08 John Levon <levon@movementarian.org>
* QMathDialog.C:

47
src/frontends/qt2/QMathDialog.C
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@ -61,6 +61,16 @@ private:
QWidget * w_;
};
namespace {
char const ** panels[] = {
latex_bop, latex_varsz, latex_brel, latex_greek, latex_arrow,
latex_dots, latex_deco, latex_misc, latex_ams_ops,
latex_ams_rel, latex_ams_nrel, latex_ams_arrows,
latex_ams_misc
};
int const nr_panels = sizeof(panels)/sizeof(panels[0]);
}
QMathDialog::QMathDialog(QMath * form)
: QMathDialogBase(0, 0, false, 0),
@ -72,37 +82,32 @@ QMathDialog::QMathDialog(QMath * form)
functionsLB->insertItem(function_names[i]);
}
addPanel("operators", latex_bop);
addPanel("bigoperators", latex_varsz);
addPanel("relations", latex_brel);
addPanel("greek", latex_greek);
addPanel("arrows", latex_arrow);
addPanel("dots", latex_dots);
addPanel("deco", latex_deco);
addPanel("misc", latex_misc);
addPanel("amsoperators", latex_ams_ops);
addPanel("amsrelations", latex_ams_rel);
addPanel("amsnegrelations", latex_ams_nrel);
addPanel("amsarrows", latex_ams_arrows);
addPanel("amsmisc", latex_ams_misc);
for (int i = 0; i < nr_panels; ++i) {
addPanel(panels[i]);
}
symbolsWS->raiseWidget(0);
symbolsWS->resize(symbolsWS->sizeHint());
}
void QMathDialog::addPanel(string const & name, char const ** entries)
IconPalette * QMathDialog::makePanel(QWidget * parent, char const ** entries)
{
static int id = 0;
QScrollViewSingle * view = new QScrollViewSingle(symbolsWS);
IconPalette * p = new IconPalette(view->viewport());
IconPalette * p = new IconPalette(parent);
for (int i = 0; *entries[i]; ++i) {
string xpm_name = LibFileSearch("images/math/", entries[i], "xpm");
p->add(QPixmap(xpm_name.c_str()), entries[i], string("\\") + entries[i]);
}
connect(p, SIGNAL(button_clicked(string)), this, SLOT(symbol_clicked(string)));
return p;
}
void QMathDialog::addPanel(char const ** entries)
{
static int id = 0;
QScrollViewSingle * view = new QScrollViewSingle(symbolsWS);
IconPalette * p = makePanel(view->viewport(), entries);
view->setChild(p);
symbolsWS->addWidget(view, id++);
}
@ -133,10 +138,12 @@ void QMathDialog::delimiterClicked()
void QMathDialog::expandClicked()
{
int const id = symbolsWS->id(symbolsWS->visibleWidget());
IconPalette * p = makePanel(0, panels[id]);
p->show();
}
void QMathDialog::functionSelected(const QString & str)
{
form_->insert_symbol(str.latin1());

6
src/frontends/qt2/QMathDialog.h
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@ -16,6 +16,7 @@
#include "ui/QMathDialogBase.h"
class QMath;
class IconPalette;
class QMathDialog : public QMathDialogBase
{
@ -41,8 +42,11 @@ protected:
//needed ? virtual void closeEvent(QCloseEvent * e);
private:
/// make a symbol panel
IconPalette * makePanel(QWidget * parent, char const ** entries);
/// add a symbol panel
void addPanel(string const & name, char const ** entries);
void addPanel(char const ** entries);
/// owning form
QMath * form_;