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Copy RsTreeWidget Header ContextMenu to Item ContextMenu.

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This commit is contained in:
Phenom 2016-08-05 18:15:21 +02:00
parent d1645e97bd
commit 8a5c07b5e2
5 changed files with 221 additions and 141 deletions
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91
retroshare-gui/src/gui/common/RSTreeWidget.cpp
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@ -18,13 +18,16 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
****************************************************************/
#include <QPainter>
#include <QMouseEvent>
#include <QHeaderView>
#include <QMenu>
#include "RSTreeWidget.h"
#include <QHBoxLayout>
#include <QHeaderView>
#include <QLabel>
#include <QMenu>
#include <QMouseEvent>
#include <QPainter>
#include <QWidgetAction>
#include "gui/settings/rsharesettings.h"
RSTreeWidget::RSTreeWidget(QWidget *parent) : QTreeWidget(parent)
@ -164,21 +167,54 @@ void RSTreeWidget::setColumnCustomizable(int column, bool customizable)
mColumnCustomizable[column] = customizable;
}
void RSTreeWidget::addHeaderContextMenuAction(QAction *action)
void RSTreeWidget::addContextMenuAction(QAction *action)
{
mHeaderContextMenuActions.push_back(action);
mContextMenuActions.push_back(action);
}
void RSTreeWidget::addHeaderContextMenuMenu(QMenu *menu)
void RSTreeWidget::addContextMenuMenu(QMenu *menu)
{
mHeaderContextMenuMenus.push_back(menu);
mContextMenuMenus.push_back(menu);
}
void RSTreeWidget::headerContextMenuRequested(const QPoint &pos)
QMenu *RSTreeWidget::createStandardContextMenu(QMenu *contextMenu)
{
QMenu contextMenu(this);
if (!contextMenu){
contextMenu = new QMenu(this);
contextMenu->addSeparator();
}
if(!mContextMenuActions.isEmpty() || mEnableColumnCustomize ||!mContextMenuActions.isEmpty() || !mContextMenuMenus.isEmpty()) {
QWidget *widget = new QWidget(contextMenu);
widget->setStyleSheet( ".QWidget{background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1,stop:0 #FEFEFE, stop:1 #E8E8E8); border: 1px solid #CCCCCC;}");
// create menu header
QHBoxLayout *hbox = new QHBoxLayout(widget);
hbox->setMargin(0);
hbox->setSpacing(6);
QLabel *iconLabel = new QLabel(widget);
QPixmap pix = QPixmap(":/images/settings.png").scaledToHeight(QFontMetricsF(iconLabel->font()).height()*1.5);
iconLabel->setPixmap(pix);
iconLabel->setMaximumSize(iconLabel->frameSize().height() + pix.height(), pix.width());
hbox->addWidget(iconLabel);
QLabel *textLabel = new QLabel("<strong>" + tr("Tree View Options") + "</strong>", widget);
hbox->addWidget(textLabel);
QSpacerItem *spacerItem = new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
hbox->addItem(spacerItem);
widget->setLayout(hbox);
QWidgetAction *widgetAction = new QWidgetAction(this);
widgetAction->setDefaultWidget(widget);
contextMenu->addAction(widgetAction);
}
if (mEnableColumnCustomize) {
QMenu *headerMenu = contextMenu->addMenu(QIcon(),tr("Show Headers"));
QTreeWidgetItem *item = headerItem();
int columnCount = item->columnCount();
for (int column = 0; column < columnCount; ++column) {
@ -186,18 +222,18 @@ void RSTreeWidget::headerContextMenuRequested(const QPoint &pos)
if (it != mColumnCustomizable.end() && *it == false) {
continue;
}
QAction *action = contextMenu.addAction(QIcon(), item->text(column), this, SLOT(columnVisible()));
QAction *action = headerMenu->addAction(QIcon(), item->text(column), this, SLOT(columnVisible()));
action->setCheckable(true);
action->setData(column);
action->setChecked(!isColumnHidden(column));
}
}
if (!mHeaderContextMenuActions.isEmpty()) {
if (!mContextMenuActions.isEmpty()) {
bool addSeparator = false;
if (!contextMenu.isEmpty()) {
if (!contextMenu->isEmpty()) {
// Check for visible action
foreach (QAction *action, mHeaderContextMenuActions) {
foreach (QAction *action, mContextMenuActions) {
if (action->isVisible()) {
addSeparator = true;
break;
@ -206,24 +242,31 @@ void RSTreeWidget::headerContextMenuRequested(const QPoint &pos)
}
if (addSeparator) {
contextMenu.addSeparator();
contextMenu->addSeparator();
}
contextMenu.addActions(mHeaderContextMenuActions);
contextMenu->addActions(mContextMenuActions);
}
if (!mHeaderContextMenuMenus.isEmpty()) {
foreach(QMenu *menu, mHeaderContextMenuMenus) {
contextMenu.addSeparator();
contextMenu.addMenu(menu);
if (!mContextMenuMenus.isEmpty()) {
foreach(QMenu *menu, mContextMenuMenus) {
contextMenu->addSeparator();
contextMenu->addMenu(menu);
}
}
if (contextMenu.isEmpty()) {
return contextMenu;
}
void RSTreeWidget::headerContextMenuRequested(const QPoint &pos)
{
QMenu *contextMenu = createStandardContextMenu(NULL);
if (contextMenu->isEmpty()) {
return;
}
contextMenu.exec(mapToGlobal(pos));
contextMenu->exec(mapToGlobal(pos));
delete contextMenu;
}
void RSTreeWidget::columnVisible()