quickshell: drop support for 0.2, require 0.3+

- Remove all compat code
- Rewire LegacyNetworkService to use Quickshell.Networking
- Add parentWindow to settings child windows

quickshell/Common/Proc.qml

@@ -3,6 +3,7 @@ pragma ComponentBehavior: Bound
 
 import QtQuick
 import Quickshell
+import Quickshell.Io
 import qs.Services
 
 Singleton {
@@ -21,7 +22,7 @@ Singleton {
         const isRandomId = !id;
 
         if (!_procDebouncers[procId]) {
-            const t = Qt.createQmlObject('import QtQuick; Timer { repeat: false }', root);
+            const t = debounceTimerComp.createObject(root);
             t.triggered.connect(function () {
                 _launchProc(procId, isRandomId);
             });
@@ -49,14 +50,10 @@ Singleton {
         const entry = _procDebouncers[id];
         if (!entry)
             return;
-        const proc = Qt.createQmlObject('import Quickshell.Io; Process { running: false }', root);
-        const out = Qt.createQmlObject('import Quickshell.Io; StdioCollector {}', proc);
-        const err = Qt.createQmlObject('import Quickshell.Io; StdioCollector {}', proc);
-        const timeoutTimer = Qt.createQmlObject('import QtQuick; Timer { repeat: false }', root);
-
-        proc.stdout = out;
-        proc.stderr = err;
-        proc.command = entry.command;
+        const proc = procComp.createObject(root, {
+            command: entry.command
+        });
+        const timeoutTimer = debounceTimerComp.createObject(root);
 
         let capturedOut = "";
         let capturedErr = "";
@@ -77,9 +74,9 @@ Singleton {
             }
         });
 
-        out.streamFinished.connect(function () {
+        proc.stdout.streamFinished.connect(function () {
             try {
-                capturedOut = out.text || "";
+                capturedOut = proc.stdout.text || "";
             } catch (e) {
                 capturedOut = "";
             }
@@ -87,9 +84,9 @@ Singleton {
             maybeComplete();
         });
 
-        err.streamFinished.connect(function () {
+        proc.stderr.streamFinished.connect(function () {
             try {
-                capturedErr = err.text || "";
+                capturedErr = proc.stderr.text || "";
             } catch (e) {
                 capturedErr = "";
             }
@@ -140,4 +137,20 @@ Singleton {
         if (entry.timeoutMs !== noTimeout)
             timeoutTimer.start();
     }
+
+    Component {
+        id: debounceTimerComp
+        Timer {
+            repeat: false
+        }
+    }
+
+    Component {
+        id: procComp
+        Process {
+            running: false
+            stdout: StdioCollector {}
+            stderr: StdioCollector {}
+        }
+    }
 }