Build the Panama Hyprland desktop

2026-08-17 10:32:55 -04:00
parent 67033f2a31
commit 5248883e4b
190 changed files with 18554 additions and 34 deletions
@@ -0,0 +1,169 @@
+// Replaces GNOME's power-off dialog. Opened by Ctrl+Alt+Delete and from the
+// quick-settings footer.
+//
+// Log Out, Restart and Power Off arm on the first press and fire on the second
+// (see PowerButton); Lock and Suspend are one press because neither loses work.
+
+import Quickshell
+import Quickshell.Wayland
+import QtQuick
+import qs.config
+import qs.services
+
+PanelWindow {
+    id: win
+
+    visible: ShellState.powerMenuOpen
+    color: "transparent"
+
+    anchors {
+        top: true
+        bottom: true
+        left: true
+        right: true
+    }
+
+    exclusiveZone: 0
+
+    WlrLayershell.namespace: "qs-popover-power"
+    WlrLayershell.layer: WlrLayer.Overlay
+    WlrLayershell.keyboardFocus: WlrKeyboardFocus.Exclusive
+
+    property int currentIndex: 0
+
+    // The session is uwsm-managed, so logging out means stopping the uwsm unit
+    // rather than killing the compositor; the hyprctl branch is only there for
+    // a session started without it.
+    readonly property string logoutScript: 'if command -v uwsm >/dev/null 2>&1; then exec uwsm stop; else exec hyprctl dispatch "hl.dsp.exit()"; fi'
+
+    readonly property var entries: [
+        {
+            glyph: "󰌾",
+            label: "Lock",
+            destructive: false,
+            cmd: ["loginctl", "lock-session"]
+        },
+        {
+            glyph: "󰗼",
+            label: "Log Out",
+            destructive: true,
+            cmd: ["sh", "-c", win.logoutScript]
+        },
+        {
+            glyph: "󰒲",
+            label: "Suspend",
+            destructive: false,
+            cmd: ["systemctl", "suspend"]
+        },
+        {
+            glyph: "󰜉",
+            label: "Restart",
+            destructive: true,
+            cmd: ["systemctl", "reboot"]
+        },
+        {
+            glyph: "󰐥",
+            label: "Power Off",
+            destructive: true,
+            cmd: ["systemctl", "poweroff"]
+        }
+    ]
+
+    onVisibleChanged: {
+        if (!win.visible)
+            return;
+        // Never reopen with a destructive button still armed from last time.
+        win.currentIndex = 0;
+        for (let i = 0; i < rep.count; i++)
+            rep.itemAt(i).disarm();
+        keys.forceActiveFocus();
+    }
+
+    function run(index: int): void {
+        ShellState.close();
+        Quickshell.execDetached(win.entries[index].cmd);
+    }
+
+    function move(step: int): void {
+        // Moving away disarms, so Enter can never fire a button the user only
+        // meant to walk past.
+        rep.itemAt(win.currentIndex).disarm();
+        win.currentIndex = (win.currentIndex + step + win.entries.length) % win.entries.length;
+    }
+
+    FocusScope {
+        id: keys
+        anchors.fill: parent
+        focus: true
+
+        Keys.onPressed: event => {
+            switch (event.key) {
+            case Qt.Key_Escape:
+                ShellState.close();
+                break;
+            case Qt.Key_Left:
+                win.move(-1);
+                break;
+            case Qt.Key_Right:
+                win.move(1);
+                break;
+            case Qt.Key_Return:
+            case Qt.Key_Enter:
+            case Qt.Key_Space:
+                rep.itemAt(win.currentIndex).trigger();
+                break;
+            default:
+                return;
+            }
+            event.accepted = true;
+        }
+
+        Rectangle {
+            anchors.fill: parent
+            color: Theme.alpha(Theme.bgDark, Theme.overlayAlpha)
+            border.width: 0
+
+            MouseArea {
+                anchors.fill: parent
+                onClicked: ShellState.close()
+            }
+        }
+
+        Rectangle {
+            anchors.centerIn: parent
+            implicitWidth: row.implicitWidth + 2 * 24
+            implicitHeight: row.implicitHeight + 2 * 24
+            radius: Theme.popoverRadius + 8
+            border.width: 0
+            color: Theme.alpha(Theme.bgPopover, Theme.popoverAlpha)
+
+            // Swallow clicks that land on the panel but miss a tile, so the
+            // outside-click handler underneath doesn't close the menu.
+            MouseArea {
+                anchors.fill: parent
+            }
+
+            Row {
+                id: row
+                anchors.centerIn: parent
+                spacing: 14
+
+                Repeater {
+                    id: rep
+                    model: win.entries
+
+                    PowerButton {
+                        required property var modelData
+                        required property int index
+
+                        glyph: modelData.glyph
+                        label: modelData.label
+                        destructive: modelData.destructive
+                        selected: index === win.currentIndex
+                        onActivated: win.run(index)
+                    }
+                }
+            }
+        }
+    }
+}