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* src/frontends/qt4/panelstack.C:

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- fix resizing of treeview
	- hide pointless header

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15749 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jürgen Spitzmüller 2006-11-05 12:30:12 +00:00
parent c98a3faaff
commit 691ca4c0a4
1 changed files with 16 additions and 3 deletions
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19
src/frontends/qt4/panelstack.C
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@ -16,6 +16,7 @@
#include "debug.h"
#include <QFontMetrics>
#include <QStackedWidget>
#include <QTreeWidget>
#include <QHBoxLayout>
@ -40,8 +41,11 @@ PanelStack::PanelStack(QWidget * parent)
stack_ = new QStackedWidget(this);
list_->setColumnCount(1);
QStringList HeaderLabels; HeaderLabels << QString("Category");
list_->setHeaderLabels(HeaderLabels);
// Hide the pointless list header
list_->header()->hide();
// QStringList HeaderLabels;
// HeaderLabels << QString("Category");
// list_->setHeaderLabels(HeaderLabels);
connect(list_, SIGNAL(currentItemChanged (QTreeWidgetItem*, QTreeWidgetItem*)),
this, SLOT(switchPanel(QTreeWidgetItem *, QTreeWidgetItem*)));
@ -61,6 +65,8 @@ void PanelStack::addCategory(docstring const & n, docstring const & parent)
lyxerr[Debug::GUI] << "addCategory n= " << lyx::to_utf8(n) << " parent= " << endl;
int depth = 1;
if (parent.empty()) {
item = new QTreeWidgetItem(list_);
item->setText(0, name);
@ -76,11 +82,18 @@ void PanelStack::addCategory(docstring const & n, docstring const & parent)
item = new QTreeWidgetItem(it->second);
item->setText(0, name);
depth = 2;
}
panel_map_[n] = item;
list_->setMinimumWidth(list_->header()->sectionSize(0) + list_->indentation());
QFontMetrics fm(list_->font());
// calculate the real size the current item needs in the listview
int itemsize = fm.width(name) + 10
+ list_->indentation() * depth;
// adjust the listview width to the max. itemsize
if (itemsize > list_->minimumWidth())
list_->setMinimumWidth(itemsize);
}