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Diffstat (limited to 'src/modelmenu.cpp')
-rw-r--r--src/modelmenu.cpp46
1 files changed, 32 insertions, 14 deletions
diff --git a/src/modelmenu.cpp b/src/modelmenu.cpp
index 3f543a1f..7c8fb128 100644
--- a/src/modelmenu.cpp
+++ b/src/modelmenu.cpp
@@ -20,8 +20,6 @@
#include "modelmenu.h"
-#include <QtCore/QAbstractItemModel>
-#include <qdebug.h>
ModelMenu::ModelMenu(QWidget * parent)
: QMenu(parent)
@@ -35,81 +33,98 @@ ModelMenu::ModelMenu(QWidget * parent)
connect(this, SIGNAL(aboutToShow()), this, SLOT(aboutToShow()));
}
+
bool ModelMenu::prePopulated()
{
return false;
}
+
void ModelMenu::postPopulated()
{
}
+
void ModelMenu::setModel(QAbstractItemModel *model)
{
m_model = model;
}
+
QAbstractItemModel *ModelMenu::model() const
{
return m_model;
}
+
void ModelMenu::setMaxRows(int max)
{
m_maxRows = max;
}
+
int ModelMenu::maxRows() const
{
return m_maxRows;
}
+
void ModelMenu::setFirstSeparator(int offset)
{
m_firstSeparator = offset;
}
+
int ModelMenu::firstSeparator() const
{
return m_firstSeparator;
}
+
void ModelMenu::setRootIndex(const QModelIndex &index)
{
m_root = index;
}
+
QModelIndex ModelMenu::rootIndex() const
{
return m_root;
}
+
void ModelMenu::setHoverRole(int role)
{
m_hoverRole = role;
}
+
int ModelMenu::hoverRole() const
{
return m_hoverRole;
}
+
void ModelMenu::setSeparatorRole(int role)
{
m_separatorRole = role;
}
+
int ModelMenu::separatorRole() const
{
return m_separatorRole;
}
+
Q_DECLARE_METATYPE(QModelIndex)
void ModelMenu::aboutToShow()
{
- if (QMenu *menu = qobject_cast<QMenu*>(sender())) {
+ if (QMenu *menu = qobject_cast<QMenu*>(sender()))
+ {
QVariant v = menu->menuAction()->data();
- if (v.canConvert<QModelIndex>()) {
+ if (v.canConvert<QModelIndex>())
+ {
QModelIndex idx = qvariant_cast<QModelIndex>(v);
createMenu(idx, -1, menu, menu);
disconnect(menu, SIGNAL(aboutToShow()), this, SLOT(aboutToShow()));
@@ -129,7 +144,8 @@ void ModelMenu::aboutToShow()
void ModelMenu::createMenu(const QModelIndex &parent, int max, QMenu *parentMenu, QMenu *menu)
{
- if (!menu) {
+ if (!menu)
+ {
QString title = parent.data().toString();
menu = new QMenu(title, this);
QIcon icon = qvariant_cast<QIcon>(parent.data(Qt::DecorationRole));
@@ -146,8 +162,8 @@ void ModelMenu::createMenu(const QModelIndex &parent, int max, QMenu *parentMenu
if (max != -1)
end = qMin(max, end);
- connect(menu, SIGNAL(triggered(QAction*)), this, SLOT(triggered(QAction*)));
- connect(menu, SIGNAL(hovered(QAction*)), this, SLOT(hovered(QAction*)));
+ connect(menu, SIGNAL( triggered(QAction*) ), this, SLOT( triggered(QAction*) ) );
+ connect(menu, SIGNAL( hovered(QAction*) ), this, SLOT( hovered(QAction*) ) );
for (int i = 0; i < end; ++i) {
QModelIndex idx = m_model->index(i, 0, parent);
@@ -165,29 +181,30 @@ void ModelMenu::createMenu(const QModelIndex &parent, int max, QMenu *parentMenu
}
}
-QAction *ModelMenu::makeAction(const QModelIndex &index)
+KAction *ModelMenu::makeAction(const QModelIndex &index)
{
- QIcon icon = qvariant_cast<QIcon>(index.data(Qt::DecorationRole));
- QAction *action = makeAction(icon, index.data().toString(), this);
+ QIcon icon = qvariant_cast<QIcon>( index.data(Qt::DecorationRole) );
+ KAction *action = (KAction *) makeAction(KIcon(icon), index.data().toString(), this);
QVariant v;
v.setValue(index);
action->setData(v);
return action;
}
-QAction *ModelMenu::makeAction(const QIcon &icon, const QString &text, QObject *parent)
+KAction *ModelMenu::makeAction(const KIcon &icon, const QString &text, QObject *parent)
{
QFontMetrics fm(font());
if (-1 == m_maxWidth)
m_maxWidth = fm.width(QLatin1Char('m')) * 30;
QString smallText = fm.elidedText(text, Qt::ElideMiddle, m_maxWidth);
- return new QAction(icon, smallText, parent);
+ return new KAction(icon, smallText, parent);
}
void ModelMenu::triggered(QAction *action)
{
QVariant v = action->data();
- if (v.canConvert<QModelIndex>()) {
+ if (v.canConvert<QModelIndex>())
+ {
QModelIndex idx = qvariant_cast<QModelIndex>(v);
emit activated(idx);
}
@@ -196,7 +213,8 @@ void ModelMenu::triggered(QAction *action)
void ModelMenu::hovered(QAction *action)
{
QVariant v = action->data();
- if (v.canConvert<QModelIndex>()) {
+ if (v.canConvert<QModelIndex>())
+ {
QModelIndex idx = qvariant_cast<QModelIndex>(v);
QString hoveredString = idx.data(m_hoverRole).toString();
if (!hoveredString.isEmpty())