4 files changed, 23 insertions, 0 deletions
diff --git a/wayland/democompositor/processlauncher.cpp b/wayland/democompositor/processlauncher.cpp
index c8fe15c..bb11cb9 100644
--- a/wayland/democompositor/processlauncher.cpp
+++ b/wayland/democompositor/processlauncher.cpp
@@ -74,6 +74,19 @@ WaylandProcessLauncher::~WaylandProcessLauncher()
 {
 }
 
+QVariant WaylandProcessLauncher::appStateForPid(int pid) const
+{
+    for (auto state : m_appStates) {
+        if (state.process->pid() == pid) {
+            qCDebug(procs) << "Found state for" << pid << state.appEntry.executableName;
+            return QVariant::fromValue(state);
+        }
+    }
+
+    qCDebug(procs) << "Couldn't find entry for" << pid;
+    return QVariant();
+}
+
 bool WaylandProcessLauncher::isRunning(const AppEntry& entry) const
 {
     for (auto state : m_appStates) {
diff --git a/wayland/democompositor/processlauncher.h b/wayland/democompositor/processlauncher.h
index 84f9cb8..f21be98 100644
--- a/wayland/democompositor/processlauncher.h
+++ b/wayland/democompositor/processlauncher.h
@@ -81,6 +81,7 @@ public:
     ~WaylandProcessLauncher();
     Q_INVOKABLE void launch(const AppEntry &entry);
 
+    Q_INVOKABLE QVariant appStateForPid(int pid) const;
     Q_INVOKABLE bool isRunning(const AppEntry& entry) const;
 
 Q_SIGNALS:
diff --git a/wayland/democompositor/qml/Screen.qml b/wayland/democompositor/qml/Screen.qml
index fb8d4ea..ffb8490 100644
--- a/wayland/democompositor/qml/Screen.qml
+++ b/wayland/democompositor/qml/Screen.qml
@@ -59,6 +59,7 @@ import com.theqtcompany.wlapplistmodel 1.0
 WaylandOutput {
     id: output
     property alias surfaceArea: background
+    property alias appLauncher: launcher
     property var windowList: [ ]
     property int hiddenWindowCount
 
diff --git a/wayland/democompositor/qml/main.qml b/wayland/democompositor/qml/main.qml
index 8c0c621..75d1adc 100644
--- a/wayland/democompositor/qml/main.qml
+++ b/wayland/democompositor/qml/main.qml
@@ -57,6 +57,7 @@ WaylandCompositor {
     property var primarySurfacesArea: null
 
     Screen {
+        id: mainScreen
         compositor: comp
     }
 
@@ -69,6 +70,13 @@ WaylandCompositor {
     WlShell {
         id: defaultShell
         onWlShellSurfaceCreated: {
+            const pid = shellSurface.surface.client.processId;
+            const appState = mainScreen.appLauncher.appStateForPid(pid);
+            if (!appState) {
+                console.log("shellSurface of unknown application. Continuing. PID=" + pid);
+            } else {
+                console.log("shellSurface belonging to " + appState.appEntry.executableName);
+            }
             chromeComponent.createObject(defaultOutput.surfaceArea, { "shellSurface": shellSurface } );
             defaultOutput.relayout();
         }