|
|
@ -26,7 +26,7 @@
|
|
|
|
#include <QFile>
|
|
|
|
#include <QFile>
|
|
|
|
#include <QPixmap>
|
|
|
|
#include <QPixmap>
|
|
|
|
#include <QPalette>
|
|
|
|
#include <QPalette>
|
|
|
|
#include <QBrush>
|
|
|
|
|
|
|
|
#include <QLayout>
|
|
|
|
#include <QLayout>
|
|
|
|
#include <QDebug>
|
|
|
|
#include <QDebug>
|
|
|
|
#include <QTimer>
|
|
|
|
#include <QTimer>
|
|
|
@ -36,6 +36,7 @@
|
|
|
|
#include <QShortcut>
|
|
|
|
#include <QShortcut>
|
|
|
|
#include <QDropEvent>
|
|
|
|
#include <QDropEvent>
|
|
|
|
#include <QMimeData>
|
|
|
|
#include <QMimeData>
|
|
|
|
|
|
|
|
#include <QPaintEvent>
|
|
|
|
|
|
|
|
|
|
|
|
#include "./application.h"
|
|
|
|
#include "./application.h"
|
|
|
|
#include "mainwindow.h"
|
|
|
|
#include "mainwindow.h"
|
|
|
@ -81,6 +82,13 @@ DesktopWindow::DesktopWindow(int screenNum):
|
|
|
|
listView_->setResizeMode(QListView::Adjust);
|
|
|
|
listView_->setResizeMode(QListView::Adjust);
|
|
|
|
listView_->setFlow(QListView::TopToBottom);
|
|
|
|
listView_->setFlow(QListView::TopToBottom);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// This is to workaround Qt bug 54384 which affects Qt >= 5.6
|
|
|
|
|
|
|
|
// https://bugreports.qt.io/browse/QTBUG-54384
|
|
|
|
|
|
|
|
// Setting a QPixmap larger then the screen resolution to the background of a list view won't work.
|
|
|
|
|
|
|
|
// So we did a hack here: Disable the automatic background painting.
|
|
|
|
|
|
|
|
// Then paint the background of the list view ourselves by hook into its paint event handling method with a event filter.
|
|
|
|
|
|
|
|
listView_->viewport()->setAutoFillBackground(false);
|
|
|
|
|
|
|
|
|
|
|
|
// NOTE: When XRnadR is in use, the all screens are actually combined to form a
|
|
|
|
// NOTE: When XRnadR is in use, the all screens are actually combined to form a
|
|
|
|
// large virtual desktop and only one DesktopWindow needs to be created and screenNum is -1.
|
|
|
|
// large virtual desktop and only one DesktopWindow needs to be created and screenNum is -1.
|
|
|
|
// In some older multihead setups, such as xinerama, every physical screen
|
|
|
|
// In some older multihead setups, such as xinerama, every physical screen
|
|
|
@ -121,6 +129,7 @@ DesktopWindow::DesktopWindow(int screenNum):
|
|
|
|
connect(this, &DesktopWindow::openDirRequested, this, &DesktopWindow::onOpenDirRequested);
|
|
|
|
connect(this, &DesktopWindow::openDirRequested, this, &DesktopWindow::onOpenDirRequested);
|
|
|
|
|
|
|
|
|
|
|
|
listView_->installEventFilter(this);
|
|
|
|
listView_->installEventFilter(this);
|
|
|
|
|
|
|
|
listView_->viewport()->installEventFilter(this);
|
|
|
|
|
|
|
|
|
|
|
|
// setup shortcuts
|
|
|
|
// setup shortcuts
|
|
|
|
QShortcut* shortcut;
|
|
|
|
QShortcut* shortcut;
|
|
|
@ -150,6 +159,7 @@ DesktopWindow::DesktopWindow(int screenNum):
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
DesktopWindow::~DesktopWindow() {
|
|
|
|
DesktopWindow::~DesktopWindow() {
|
|
|
|
|
|
|
|
listView_->viewport()->removeEventFilter(this);
|
|
|
|
listView_->removeEventFilter(this);
|
|
|
|
listView_->removeEventFilter(this);
|
|
|
|
|
|
|
|
|
|
|
|
if(relayoutTimer_)
|
|
|
|
if(relayoutTimer_)
|
|
|
@ -285,14 +295,7 @@ QImage DesktopWindow::loadWallpaperFile(QSize requiredSize) {
|
|
|
|
|
|
|
|
|
|
|
|
// really generate the background pixmap according to current settings and apply it.
|
|
|
|
// really generate the background pixmap according to current settings and apply it.
|
|
|
|
void DesktopWindow::updateWallpaper() {
|
|
|
|
void DesktopWindow::updateWallpaper() {
|
|
|
|
// reset the brush
|
|
|
|
if(wallpaperMode_ != WallpaperNone) { // use wallpaper
|
|
|
|
// QPalette palette(listView_->palette());
|
|
|
|
|
|
|
|
QPalette palette(Fm::FolderView::palette());
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if(wallpaperMode_ == WallpaperNone) { // use background color only
|
|
|
|
|
|
|
|
palette.setBrush(QPalette::Base, bgColor_);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
else { // use wallpaper
|
|
|
|
|
|
|
|
QPixmap pixmap;
|
|
|
|
QPixmap pixmap;
|
|
|
|
QImage image;
|
|
|
|
QImage image;
|
|
|
|
if(wallpaperMode_ == WallpaperTile) { // use the original size
|
|
|
|
if(wallpaperMode_ == WallpaperTile) { // use the original size
|
|
|
@ -327,16 +330,7 @@ void DesktopWindow::updateWallpaper() {
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
wallpaperPixmap_ = pixmap;
|
|
|
|
wallpaperPixmap_ = pixmap;
|
|
|
|
if(!pixmap.isNull()) {
|
|
|
|
|
|
|
|
QBrush brush(pixmap);
|
|
|
|
|
|
|
|
palette.setBrush(QPalette::Base, brush);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
else // if the image is not loaded, fallback to use background color only
|
|
|
|
|
|
|
|
palette.setBrush(QPalette::Base, bgColor_);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//FIXME: we should set the pixmap to X11 root window?
|
|
|
|
|
|
|
|
setPalette(palette);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void DesktopWindow::updateFromSettings(Settings& settings) {
|
|
|
|
void DesktopWindow::updateFromSettings(Settings& settings) {
|
|
|
@ -531,6 +525,19 @@ void DesktopWindow::removeBottomGap() {
|
|
|
|
setShadow(settings.desktopShadowColor());
|
|
|
|
setShadow(settings.desktopShadowColor());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void DesktopWindow::paintBackground(QPaintEvent *event) {
|
|
|
|
|
|
|
|
// This is to workaround Qt bug 54384 which affects Qt >= 5.6
|
|
|
|
|
|
|
|
// https://bugreports.qt.io/browse/QTBUG-54384
|
|
|
|
|
|
|
|
// Since Qt does not paint the background of the QListView using the QPixmap we set properly, we do it ourselves.
|
|
|
|
|
|
|
|
QPainter painter(listView_->viewport()); // the painter paints on the viewport widget, not the QListView.
|
|
|
|
|
|
|
|
if(wallpaperMode_ == WallpaperNone || wallpaperPixmap_.isNull()) {
|
|
|
|
|
|
|
|
painter.fillRect(event->rect(), QBrush(bgColor_));
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
else {
|
|
|
|
|
|
|
|
painter.drawPixmap(event->rect(), wallpaperPixmap_, event->rect());
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// QListView does item layout in a very inflexible way, so let's do our custom layout again.
|
|
|
|
// QListView does item layout in a very inflexible way, so let's do our custom layout again.
|
|
|
|
// FIXME: this is very inefficient, but due to the design flaw of QListView, this is currently the only workaround.
|
|
|
|
// FIXME: this is very inefficient, but due to the design flaw of QListView, this is currently the only workaround.
|
|
|
|
void DesktopWindow::relayoutItems() {
|
|
|
|
void DesktopWindow::relayoutItems() {
|
|
|
@ -876,6 +883,10 @@ bool DesktopWindow::eventFilter(QObject * watched, QEvent * event) {
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else if(watched == listView_->viewport()) {
|
|
|
|
else if(watched == listView_->viewport()) {
|
|
|
|
switch(event->type()) {
|
|
|
|
switch(event->type()) {
|
|
|
|
|
|
|
|
case QEvent::Paint: {
|
|
|
|
|
|
|
|
paintBackground(static_cast<QPaintEvent*>(event));
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
}
|
|
|
|
case QEvent::MouseButtonPress:
|
|
|
|
case QEvent::MouseButtonPress:
|
|
|
|
case QEvent::MouseButtonRelease:
|
|
|
|
case QEvent::MouseButtonRelease:
|
|
|
|
if(showWmMenu_) {
|
|
|
|
if(showWmMenu_) {
|
|
|
|