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-rw-r--r--src-qt5/core/libLumina/NativeEmbedWidget.cpp57
-rw-r--r--src-qt5/core/libLumina/NativeEmbedWidget.h2
-rw-r--r--src-qt5/core/libLumina/NativeWindow.pri2
-rw-r--r--src-qt5/core/lumina-desktop/AppMenu.cpp2
4 files changed, 44 insertions, 19 deletions
diff --git a/src-qt5/core/libLumina/NativeEmbedWidget.cpp b/src-qt5/core/libLumina/NativeEmbedWidget.cpp
index fbf06aaa..84b0473e 100644
--- a/src-qt5/core/libLumina/NativeEmbedWidget.cpp
+++ b/src-qt5/core/libLumina/NativeEmbedWidget.cpp
@@ -14,11 +14,39 @@
#include <xcb/xcb_aux.h>
#include <xcb/xcb_event.h>
#include <xcb/xcb_image.h>
+//#include <xcb/render.h>
+//#include <xcb/xcb_renderutil.h>
#include <xcb/composite.h>
#include <X11/extensions/Xdamage.h>
#define DISABLE_COMPOSITING false
+/*inline xcb_render_pictformat_t get_pictformat(){
+ static xcb_render_pictformat_t format = 0;
+ if(format==0){
+ xcb_render_query_pict_formats_reply_t *reply = xcb_render_query_pict_formats_reply( QX11Info::connection(), xcb_render_query_pict_formats(QX11Info::connection()), NULL);
+ format = xcb_render_util_find_standard_format(reply, XCB_PICT_STANDARD_ARGB_32)->id;
+ free(reply);
+ }
+ return format;
+}
+
+
+inline void renderWindowToWidget(WId id, QWidget *widget, bool hastransparency = true){
+ //window and widget are assumed to be the same size
+ //Pull the XCB pixmap out of the compositing layer
+ xcb_pixmap_t pix = xcb_generate_id(QX11Info::connection());
+ xcb_composite_name_window_pixmap(QX11Info::connection(), WIN->id(), pix);
+ if(pix==0){ qDebug() << "Got blank pixmap!"; return; }
+
+ xcb_render_picture_t pic_id = xcb_generate_id(QX11Info::connection());
+ xcb_render_create_picture_aux(QX11Info::connection(), pic_id, pix, get_pictformat() , 0, NULL);
+ //
+ xcb_render_composite(QX11Info::connection(), hastransparency ? XCB_RENDER_PICT_OP_OVER : XCB_RENDER_PICT_OP_SRC, pic_id, XCB_RENDER_PICTURE_NONE, widget->x11RenderHandle(),
+ 0, 0, 0, 0, 0, 0, (uint16_t) widget->width(), (uint16_t) widget->height() );
+}*/
+
+
inline void registerClientEvents(WId id){
uint32_t value_list[1] = { (XCB_EVENT_MASK_PROPERTY_CHANGE
| XCB_EVENT_MASK_BUTTON_PRESS
@@ -27,7 +55,7 @@ inline void registerClientEvents(WId id){
| XCB_EVENT_MASK_BUTTON_MOTION
| XCB_EVENT_MASK_EXPOSURE
| XCB_EVENT_MASK_STRUCTURE_NOTIFY
- | XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT
+// | XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT
| XCB_EVENT_MASK_SUBSTRUCTURE_NOTIFY
| XCB_EVENT_MASK_ENTER_WINDOW)
};
@@ -69,22 +97,15 @@ void NativeEmbedWidget::showWindow(){
QImage NativeEmbedWidget::windowImage(QRect geom){
//Pull the XCB pixmap out of the compositing layer
xcb_pixmap_t pix = xcb_generate_id(QX11Info::connection());
-
- /*xcb_composite_get_overlay_window_reply_t *wreply = xcb_composite_get_overlay_window_reply( QX11Info::connection(),
- xcb_composite_get_overlay_window_unchecked(QX11Info::connection(), WIN->id()), NULL);
- if(wreply!=0){
- xcb_composite_name_window_pixmap(QX11Info::connection(), wreply->overlay_win, pix);
- free(wreply);
- }else{*/
xcb_composite_name_window_pixmap(QX11Info::connection(), WIN->id(), pix);
- //}
if(pix==0){ qDebug() << "Got blank pixmap!"; return QImage(); }
+
//Convert this pixmap into a QImage
- xcb_image_t *ximg = xcb_image_get(QX11Info::connection(), pix, 0, 0, this->width(), this->height(), ~0, XCB_IMAGE_FORMAT_Z_PIXMAP);
- //xcb_image_t *ximg = xcb_image_get(QX11Info::connection(), pix, geom.x(), geom.y(), geom.width(), geom.height(), ~0, XCB_IMAGE_FORMAT_Z_PIXMAP);
+ //xcb_image_t *ximg = xcb_image_get(QX11Info::connection(), pix, 0, 0, this->width(), this->height(), ~0, XCB_IMAGE_FORMAT_Z_PIXMAP);
+ xcb_image_t *ximg = xcb_image_get(QX11Info::connection(), pix, geom.x(), geom.y(), geom.width(), geom.height(), ~0, XCB_IMAGE_FORMAT_Z_PIXMAP);
if(ximg == 0){ qDebug() << "Got blank image!"; return QImage(); }
QImage img(ximg->data, ximg->width, ximg->height, ximg->stride, QImage::Format_ARGB32_Premultiplied);
- img = img.copy(); //detach this image from the XCB data structures before we clean them up
+ img = img.copy(); //detach this image from the XCB data structures before we clean them up, otherwise the QImage will try to clean it up a second time on window close and crash
xcb_image_destroy(ximg);
//Cleanup the XCB data structures
@@ -136,12 +157,11 @@ bool NativeEmbedWidget::embedWindow(NativeWindow *window){
Damage dmgID = XDamageCreate(QX11Info::display(), WIN->id(), XDamageReportRawRectangles);
WIN->addDamageID( (uint) dmgID); //save this for later
+ connect(WIN, SIGNAL(VisualChanged()), this, SLOT(repaintWindow()) ); //make sure we repaint the widget on visual change
}else{
xcb_reparent_window(QX11Info::connection(), WIN->id(), this->winId(), 0, 0);
}
WIN->addFrameWinID(this->winId());
- connect(WIN, SIGNAL(VisualChanged()), this, SLOT(repaintWindow()) ); //make sure we repaint the widget on visual change
-
registerClientEvents(WIN->id());
//registerClientEvents(this->winId());
//qDebug() << "Events Registered:" << WIN->id() << this->winId();
@@ -159,11 +179,13 @@ bool NativeEmbedWidget::isEmbedded(){
}
void NativeEmbedWidget::raiseWindow(){
+ if(DISABLE_COMPOSITING){ return; }
uint32_t val = XCB_STACK_MODE_ABOVE;
xcb_configure_window(QX11Info::connection(), WIN->id(), XCB_CONFIG_WINDOW_STACK_MODE, &val);
}
void NativeEmbedWidget::lowerWindow(){
+ if(DISABLE_COMPOSITING){ return; }
uint32_t val = XCB_STACK_MODE_BELOW;
xcb_configure_window(QX11Info::connection(), WIN->id(), XCB_CONFIG_WINDOW_STACK_MODE, &val);
}
@@ -216,7 +238,8 @@ void NativeEmbedWidget::resyncWindow(){
//Make sure the window size is syncronized and visual up to date
syncWinSize();
- QTimer::singleShot(10, this, SLOT(repaintWindow()) );
+ if(DISABLE_COMPOSITING){ showWindow(); }
+ else{ QTimer::singleShot(10, this, SLOT(repaintWindow()) ); }
}
void NativeEmbedWidget::repaintWindow(){
@@ -256,8 +279,10 @@ void NativeEmbedWidget::hideEvent(QHideEvent *ev){
void NativeEmbedWidget::paintEvent(QPaintEvent *ev){
if(WIN==0 || DISABLE_COMPOSITING){ QWidget::paintEvent(ev); return; }
- else if( winImage.isNull() ){ /*QTimer::singleShot(0, this, SLOT(repaintWindow()) );*/ return; }
+ //else if( winImage.isNull() ){return; }
else if(paused){ return; }
+ //renderWindowToWidget(WIN->id(), this);
+ //return;
//else if(this->size()!=winSize){ QTimer::singleShot(0,this, SLOT(syncWinSize())); return; } //do not paint here - waiting to re-sync the sizes
//else if(this->size() != winImage.size()){ QTimer::singleShot(0, this, SLOT(repaintWindow()) ); return; }
//Need to paint the image from the window onto the widget as an overlay
diff --git a/src-qt5/core/libLumina/NativeEmbedWidget.h b/src-qt5/core/libLumina/NativeEmbedWidget.h
index 532db9b9..89d95a6f 100644
--- a/src-qt5/core/libLumina/NativeEmbedWidget.h
+++ b/src-qt5/core/libLumina/NativeEmbedWidget.h
@@ -26,7 +26,7 @@ private:
NativeWindow *WIN;
QSize winSize;
QImage winImage;
- bool paused;
+ bool paused, hasAlphaChannel;
private slots:
//Simplification functions
diff --git a/src-qt5/core/libLumina/NativeWindow.pri b/src-qt5/core/libLumina/NativeWindow.pri
index c2ac0137..e651ab50 100644
--- a/src-qt5/core/libLumina/NativeWindow.pri
+++ b/src-qt5/core/libLumina/NativeWindow.pri
@@ -1,7 +1,7 @@
# Files
QT *= x11extras
-LIBS *= -lc -lxcb -lxcb-ewmh -lxcb-icccm -lxcb-image -lxcb-composite -lxcb-damage -lxcb-util -lxcb-keysyms -lXdamage
+LIBS *= -lc -lxcb -lxcb-ewmh -lxcb-icccm -lxcb-image -lxcb-composite -lxcb-damage -lxcb-util -lxcb-keysyms -lXdamage -lxcb-render -lxcb-render-util
SOURCES *= $${PWD}/NativeWindow.cpp \
$${PWD}/NativeWindowSystem.cpp \
diff --git a/src-qt5/core/lumina-desktop/AppMenu.cpp b/src-qt5/core/lumina-desktop/AppMenu.cpp
index c3c52375..9ad51c93 100644
--- a/src-qt5/core/lumina-desktop/AppMenu.cpp
+++ b/src-qt5/core/lumina-desktop/AppMenu.cpp
@@ -142,7 +142,7 @@ void AppMenu::updateAppList(){
else{ ICONS->loadIcon(sact, appL[a]->icon); }
sact->setToolTip(appL[a]->comment);
sact->setWhatsThis("-action \""+appL[a]->actions[sa].ID+"\" \""+appL[a]->filePath+"\"");
- submenu->addAction(sact);
+ submenu->addAction(sact);
}
menu->addMenu(submenu);
}
bgstack15