[UI+Backend] Fixed playlist menu pausing and added minor improvements.

src/MpvPlayerBackend.cpp

@@ -16,6 +16,12 @@
 #include "discord_rpc.h"
 #endif
 
+#ifdef __linux__
+#include <QX11Info>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#endif
+
 namespace {
 
 void
@@ -90,13 +96,19 @@ public:
                           .h = fbo->height(),
                           .internal_format = 0 };
     int flip_y{ 0 };
-
+#ifdef __linux__
+    Display* dpy = QX11Info::display();
+#endif
     mpv_render_param params[] = {
       // Specify the default framebuffer (0) as target. This will
       // render onto the entire screen. If you want to show the video
       // in a smaller rectangle or apply fancy transformations, you'll
       // need to render into a separate FBO and draw it manually.
       { MPV_RENDER_PARAM_OPENGL_FBO, &mpfbo },
+#ifdef __linux__
+      { MPV_RENDER_PARAM_X11_DISPLAY, dpy },
+#endif
+
       // Flip rendering (needed due to flipped GL coordinate system).
       { MPV_RENDER_PARAM_FLIP_Y, &flip_y },
       { MPV_RENDER_PARAM_INVALID, nullptr }

src/main.cpp

@@ -116,9 +116,6 @@ main(int argc, char* argv[])
     "/usr/bin:" + QProcessEnvironment::systemEnvironment().value("PATH", "");
   setenv("PATH", newpath.toUtf8().constData(), 1);
 
-  QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
-  QApplication::setAttribute(Qt::AA_NativeWindows);
-
   qmlRegisterUncreatableMetaObject(
     Enums::staticMetaObject, // static meta object
     "player",                // import statement (can be any string)

src/qml/PlaylistDialog.qml

@@ -13,11 +13,9 @@ Dialog {
     width: 720
     modality: Qt.NonModal
     Component.onCompleted: {
-        player.titleChanged.connect(updatePlaylistMenu)
         player.playlistChanged.connect(updatePlaylistMenu)
     }
-    function updatePlaylistMenu() {
-        var playlist = player.playerCommand(Enums.Commands.GetPlaylist)
+    function updatePlaylistMenu(playlist) {
         playlistModel.clear()
         for (var thing in playlist) {
             var item = playlist[thing]

src/qml/main.qml

@@ -9,12 +9,13 @@ import player 1.0
 
 import "codes.js" as LanguageCodes
 
-ApplicationWindow {
+Window {
     id: mainWindow
     title: titleLabel.text
     visible: true
     width: 720
     height: 480
+
     Translator {
         id: translate
     }