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Fix Preferences List using QSplitter

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Make use of fusion style the default else Items aren't shown well.
This commit is contained in:
Phenom 2021-02-08 20:02:38 +01:00
parent 10dc182cc7
commit 7a6a4e3423
4 changed files with 168 additions and 147 deletions
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23
retroshare-gui/src/gui/settings/rsettingswin.cpp
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@ -70,6 +70,14 @@ SettingsPage::SettingsPage(QWidget *parent)
/* Initialize help browser */
mHelpBrowser = new FloatingHelpBrowser(this, ui.helpButton);
/* set initial size the splitter */
ui.splitter->setStretchFactor(0, 0);
ui.splitter->setStretchFactor(1, 1);
QList<int> sizes;
sizes << 200 << width(); // Qt calculates the right sizes
ui.splitter->setSizes(sizes);
/* Add own item delegate to get item width*/
RSElidedItemDelegate *itemDelegate = new RSElidedItemDelegate(this);
itemDelegate->setSpacing(QSize(0, ITEM_SPACING));
@ -82,6 +90,8 @@ SettingsPage::SettingsPage(QWidget *parent)
if (geometry.isEmpty() == false) {
restoreGeometry(geometry);
}
// state of splitter
ui.splitter->restoreState(Settings->valueFromGroup("SettingDialog", "Splitter", QByteArray()).toByteArray());
connect(ui.listWidget, SIGNAL(currentRowChanged(int)), this, SLOT(setNewPage(int)));
connect(this, SIGNAL(finished(int)), this, SLOT(dialogFinished(int)));
@ -91,7 +101,9 @@ SettingsPage::~SettingsPage()
{
/* Save window position */
Settings->setValueToGroup("SettingDialog", "Geometry", saveGeometry());
lastPage = ui.stackedWidget->currentIndex ();
// state of splitter
Settings->setValueToGroup("SettingDialog", "Splitter", ui.splitter->saveState());
//lastPage = ui.stackedWidget->currentIndex ();
//_instance = NULL;
}
@ -197,13 +209,8 @@ void SettingsPage::addPage(ConfigPage *page)
{
ui.stackedWidget->addWidget(page) ;
QListWidgetItem *item = new QListWidgetItem(QIcon(page->iconPixmap()),page->pageName(),ui.listWidget) ;
QFontMetrics fontMetrics = ui.listWidget->fontMetrics();
int w = ITEM_SPACING*8;
w += ui.listWidget->iconSize().width();
w += fontMetrics.width(item->text());
if (w > ui.listWidget->maximumWidth())
ui.listWidget->setMaximumWidth(w);
QListWidgetItem *item = new QListWidgetItem(QIcon(page->iconPixmap()),page->pageName());
ui.listWidget->addItem(item);
}
void