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mirror of https://github.com/AvengeMedia/DankMaterialShell.git synced 2026-04-04 04:42:05 -04:00
Files
DankMaterialShell/quickshell/Modules/Settings/GreeterTab.qml
purian23 31b415b086 feat(Greeter): Add install/uninstall/activate cli commands & new UI opts
- AppArmor profile management
- Introduced `dms greeter uninstall` command to remove DMS greeter configuration and restore previous display manager.
- Implemented AppArmor profile installation and uninstallation for enhanced security.
2026-03-19 19:52:57 -04:00

715 lines
30 KiB
QML

pragma ComponentBehavior: Bound
import QtQuick
import QtQuick.Layouts
import Quickshell
import Quickshell.Io
import qs.Common
import qs.Modals.Common
import qs.Modals.FileBrowser
import qs.Services
import qs.Widgets
import qs.Modules.Settings.Widgets
Item {
id: root
ConfirmModal {
id: greeterActionConfirm
}
FileBrowserModal {
id: greeterWallpaperBrowserModal
browserTitle: I18n.tr("Select greeter background image")
browserIcon: "wallpaper"
browserType: "wallpaper"
showHiddenFiles: true
fileExtensions: ["*.jpg", "*.jpeg", "*.png", "*.bmp", "*.gif", "*.webp", "*.jxl", "*.avif", "*.heif"]
onFileSelected: path => {
SettingsData.set("greeterWallpaperPath", path);
close();
}
}
property string greeterStatusText: ""
property bool greeterStatusRunning: false
property bool greeterSyncRunning: false
property bool greeterInstallActionRunning: false
property string greeterStatusStdout: ""
property string greeterStatusStderr: ""
property string greeterSyncStdout: ""
property string greeterSyncStderr: ""
property string greeterSudoProbeStderr: ""
property string greeterTerminalFallbackStderr: ""
property bool greeterTerminalFallbackFromPrecheck: false
property var cachedFontFamilies: []
property bool fontsEnumerated: false
property bool greeterBinaryExists: false
property bool greeterEnabled: false
readonly property bool greeterInstalled: greeterBinaryExists || greeterEnabled
readonly property string greeterActionLabel: {
if (!root.greeterInstalled) return I18n.tr("Install");
if (!root.greeterEnabled) return I18n.tr("Activate");
return I18n.tr("Uninstall");
}
readonly property string greeterActionIcon: {
if (!root.greeterInstalled) return "download";
if (!root.greeterEnabled) return "login";
return "delete";
}
readonly property var greeterActionCommand: {
if (!root.greeterInstalled) return ["dms", "greeter", "install", "--terminal"];
if (!root.greeterEnabled) return ["dms", "greeter", "enable", "--terminal"];
return ["dms", "greeter", "uninstall", "--terminal", "--yes"];
}
property string greeterPendingAction: ""
function checkGreeterInstallState() {
greetdEnabledCheckProcess.running = true;
greeterBinaryCheckProcess.running = true;
}
function runGreeterStatus() {
greeterStatusText = "";
greeterStatusStdout = "";
greeterStatusStderr = "";
greeterStatusRunning = true;
greeterStatusProcess.running = true;
}
function runGreeterInstallAction() {
root.greeterPendingAction = !root.greeterInstalled ? "install"
: !root.greeterEnabled ? "activate"
: "uninstall";
greeterStatusText = I18n.tr("Opening terminal: ") + root.greeterActionLabel + "…";
greeterInstallActionRunning = true;
greeterInstallActionProcess.running = true;
}
function promptGreeterActionConfirm() {
var title, message, confirmText;
if (!root.greeterInstalled) {
title = I18n.tr("Install Greeter", "greeter action confirmation");
message = I18n.tr("Install the DMS greeter? A terminal will open for sudo authentication.");
confirmText = I18n.tr("Install");
} else if (!root.greeterEnabled) {
title = I18n.tr("Activate Greeter", "greeter action confirmation");
message = I18n.tr("Activate the DMS greeter? A terminal will open for sudo authentication. Run Sync after activation to apply your settings.");
confirmText = I18n.tr("Activate");
} else {
title = I18n.tr("Uninstall Greeter", "greeter action confirmation");
message = I18n.tr("Uninstall the DMS greeter? This will remove configuration and restore your previous display manager. A terminal will open for sudo authentication.");
confirmText = I18n.tr("Uninstall");
}
greeterActionConfirm.showWithOptions({
"title": title,
"message": message,
"confirmText": confirmText,
"cancelText": I18n.tr("Cancel"),
"confirmColor": Theme.primary,
"onConfirm": () => root.runGreeterInstallAction(),
"onCancel": () => {}
});
}
function runGreeterSync() {
greeterSyncStdout = "";
greeterSyncStderr = "";
greeterSudoProbeStderr = "";
greeterTerminalFallbackStderr = "";
greeterTerminalFallbackFromPrecheck = false;
greeterStatusText = I18n.tr("Checking whether sudo authentication is needed…");
greeterSyncRunning = true;
greeterSudoProbeProcess.running = true;
}
function launchGreeterSyncTerminalFallback(fromPrecheck, statusText) {
greeterTerminalFallbackFromPrecheck = fromPrecheck;
if (statusText && statusText !== "")
greeterStatusText = statusText;
greeterTerminalFallbackStderr = "";
greeterTerminalFallbackProcess.running = true;
}
function enumerateFonts() {
if (fontsEnumerated)
return;
var fonts = [];
var availableFonts = Qt.fontFamilies();
for (var i = 0; i < availableFonts.length; i++) {
var fontName = availableFonts[i];
if (fontName.startsWith("."))
continue;
fonts.push(fontName);
}
fonts.sort();
fonts.unshift("Default");
cachedFontFamilies = fonts;
fontsEnumerated = true;
}
Component.onCompleted: {
Qt.callLater(enumerateFonts);
Qt.callLater(checkGreeterInstallState);
}
Process {
id: greetdEnabledCheckProcess
command: ["systemctl", "is-enabled", "greetd"]
running: false
stdout: StdioCollector {
onStreamFinished: root.greeterEnabled = text.trim() === "enabled"
}
}
Process {
id: greeterBinaryCheckProcess
command: ["sh", "-c", "test -f /usr/bin/dms-greeter || test -f /usr/local/bin/dms-greeter"]
running: false
onExited: exitCode => {
root.greeterBinaryExists = (exitCode === 0);
}
}
Process {
id: greeterStatusProcess
command: ["dms", "greeter", "status"]
running: false
stdout: StdioCollector {
onStreamFinished: {
root.greeterStatusStdout = text || "";
}
}
stderr: StdioCollector {
onStreamFinished: root.greeterStatusStderr = text || ""
}
onExited: exitCode => {
root.greeterStatusRunning = false;
const out = (root.greeterStatusStdout || "").trim();
const err = (root.greeterStatusStderr || "").trim();
if (exitCode === 0) {
root.greeterStatusText = out !== "" ? out : I18n.tr("No status output.");
if (err !== "")
root.greeterStatusText = root.greeterStatusText + "\n\nstderr:\n" + err;
return;
}
var failure = I18n.tr("Failed to run 'dms greeter status'. Ensure DMS is installed and dms is in PATH.", "greeter status error") + " (exit " + exitCode + ")";
if (out !== "")
failure = failure + "\n\n" + out;
if (err !== "")
failure = failure + "\n\nstderr:\n" + err;
root.greeterStatusText = failure;
}
}
Process {
id: greeterSyncProcess
command: ["dms", "greeter", "sync", "--yes"]
running: false
stdout: StdioCollector {
onStreamFinished: root.greeterSyncStdout = text || ""
}
stderr: StdioCollector {
onStreamFinished: root.greeterSyncStderr = text || ""
}
onExited: exitCode => {
root.greeterSyncRunning = false;
const out = (root.greeterSyncStdout || "").trim();
const err = (root.greeterSyncStderr || "").trim();
if (exitCode === 0) {
var success = I18n.tr("Sync completed successfully.");
if (out !== "")
success = success + "\n\n" + out;
if (err !== "")
success = success + "\n\nstderr:\n" + err;
root.greeterStatusText = success;
} else {
var failure = I18n.tr("Sync failed in background mode. Trying terminal mode so you can authenticate interactively.") + " (exit " + exitCode + ")";
if (out !== "")
failure = failure + "\n\n" + out;
if (err !== "")
failure = failure + "\n\nstderr:\n" + err;
root.greeterStatusText = failure;
root.launchGreeterSyncTerminalFallback(false, "");
}
}
}
Process {
id: greeterSudoProbeProcess
command: ["sudo", "-n", "true"]
running: false
stderr: StdioCollector {
onStreamFinished: root.greeterSudoProbeStderr = text || ""
}
onExited: exitCode => {
const err = (root.greeterSudoProbeStderr || "").trim();
if (exitCode === 0) {
root.greeterStatusText = I18n.tr("Running greeter sync…");
greeterSyncProcess.running = true;
return;
}
var authNeeded = I18n.tr("Sync needs sudo authentication. Opening terminal so you can use password or fingerprint.");
if (err !== "")
authNeeded = authNeeded + "\n\n" + err;
root.launchGreeterSyncTerminalFallback(true, authNeeded);
}
}
Process {
id: greeterTerminalFallbackProcess
command: ["dms", "greeter", "sync", "--terminal", "--yes"]
running: false
stderr: StdioCollector {
onStreamFinished: root.greeterTerminalFallbackStderr = text || ""
}
onExited: exitCode => {
root.greeterSyncRunning = false;
if (exitCode === 0) {
var launched = root.greeterTerminalFallbackFromPrecheck ? I18n.tr("Terminal opened. Complete sync authentication there; it will close automatically when done.") : I18n.tr("Terminal fallback opened. Complete sync there; it will close automatically when done.");
root.greeterStatusText = root.greeterStatusText ? root.greeterStatusText + "\n\n" + launched : launched;
return;
}
var fallback = I18n.tr("Terminal fallback failed. Install one of the supported terminal emulators or run 'dms greeter sync' manually.") + " (exit " + exitCode + ")";
const err = (root.greeterTerminalFallbackStderr || "").trim();
if (err !== "")
fallback = fallback + "\n\nstderr:\n" + err;
root.greeterStatusText = root.greeterStatusText ? root.greeterStatusText + "\n\n" + fallback : fallback;
}
}
Process {
id: greeterInstallActionProcess
command: root.greeterActionCommand
running: false
onExited: exitCode => {
root.greeterInstallActionRunning = false;
const pending = root.greeterPendingAction;
root.greeterPendingAction = "";
if (exitCode === 0) {
if (pending === "install")
root.greeterStatusText = I18n.tr("Install complete. Greeter has been installed.");
else if (pending === "activate")
root.greeterStatusText = I18n.tr("Greeter activated. greetd is now enabled.");
else
root.greeterStatusText = I18n.tr("Uninstall complete. Greeter has been removed.");
} else {
root.greeterStatusText = I18n.tr("Action failed or terminal was closed.") + " (exit " + exitCode + ")";
}
root.checkGreeterInstallState();
}
}
readonly property var _lockDateFormatPresets: [
{
format: "",
label: I18n.tr("System Default", "date format option")
},
{
format: "ddd d",
label: I18n.tr("Day Date", "date format option")
},
{
format: "ddd MMM d",
label: I18n.tr("Day Month Date", "date format option")
},
{
format: "MMM d",
label: I18n.tr("Month Date", "date format option")
},
{
format: "M/d",
label: I18n.tr("Numeric (M/D)", "date format option")
},
{
format: "d/M",
label: I18n.tr("Numeric (D/M)", "date format option")
},
{
format: "ddd d MMM yyyy",
label: I18n.tr("Full with Year", "date format option")
},
{
format: "yyyy-MM-dd",
label: I18n.tr("ISO Date", "date format option")
},
{
format: "dddd, MMMM d",
label: I18n.tr("Full Day & Month", "date format option")
}
]
readonly property var _wallpaperFillModes: ["Stretch", "Fit", "Fill", "Tile", "TileVertically", "TileHorizontally", "Pad"]
DankFlickable {
anchors.fill: parent
clip: true
contentHeight: mainColumn.height + Theme.spacingXL
contentWidth: width
Column {
id: mainColumn
topPadding: 4
width: Math.min(550, parent.width - Theme.spacingL * 2)
anchors.horizontalCenter: parent.horizontalCenter
spacing: Theme.spacingXL
SettingsCard {
width: parent.width
iconName: "info"
title: I18n.tr("Greeter Status")
settingKey: "greeterStatus"
StyledText {
text: I18n.tr("Check sync status on demand. Sync copies your theme, settings, PAM config, and wallpaper to the login screen in one step. Must run Sync to apply changes.")
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceVariantText
width: parent.width
wrapMode: Text.Wrap
}
Item {
width: 1
height: Theme.spacingS
}
Rectangle {
width: parent.width
height: Math.min(180, statusTextArea.implicitHeight + Theme.spacingM * 2)
radius: Theme.cornerRadius
color: Theme.surfaceContainerHighest
StyledText {
id: statusTextArea
anchors.fill: parent
anchors.margins: Theme.spacingM
text: root.greeterStatusRunning ? I18n.tr("Checking…", "greeter status loading") : (root.greeterStatusText || I18n.tr("Click Refresh to check status.", "greeter status placeholder"))
font.pixelSize: Theme.fontSizeSmall
font.family: "monospace"
color: root.greeterStatusRunning ? Theme.surfaceVariantText : Theme.surfaceText
wrapMode: Text.Wrap
verticalAlignment: Text.AlignTop
}
}
Item { width: 1; height: Theme.spacingM }
RowLayout {
width: parent.width
spacing: Theme.spacingS
DankButton {
text: root.greeterActionLabel
iconName: root.greeterActionIcon
horizontalPadding: Theme.spacingL
onClicked: root.promptGreeterActionConfirm()
enabled: !root.greeterInstallActionRunning && !root.greeterSyncRunning
}
Item { Layout.fillWidth: true }
DankButton {
text: I18n.tr("Refresh")
iconName: "refresh"
horizontalPadding: Theme.spacingL
onClicked: root.runGreeterStatus()
enabled: !root.greeterStatusRunning
}
DankButton {
text: I18n.tr("Sync")
iconName: "sync"
horizontalPadding: Theme.spacingL
onClicked: root.runGreeterSync()
enabled: root.greeterInstalled && !root.greeterSyncRunning && !root.greeterInstallActionRunning
}
}
}
SettingsCard {
width: parent.width
iconName: "fingerprint"
title: I18n.tr("Login Authentication")
settingKey: "greeterAuth"
StyledText {
text: I18n.tr("Enable fingerprint or security key for DMS Greeter. Run Sync to apply and configure PAM.")
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceVariantText
width: parent.width
wrapMode: Text.Wrap
}
SettingsToggleRow {
settingKey: "greeterEnableFprint"
tags: ["greeter", "fingerprint", "fprintd", "login", "auth"]
text: I18n.tr("Enable fingerprint at login")
description: {
if (!SettingsData.fprintdAvailable)
return I18n.tr("Not available — install fprintd and enroll fingerprints.");
return SettingsData.greeterEnableFprint ? I18n.tr("Run Sync to apply. Fingerprint-only login may not unlock GNOME Keyring.") : I18n.tr("Only off for DMS-managed PAM lines. If greetd includes system-auth/common-auth/password-auth with pam_fprintd, fingerprint still stays enabled.");
}
descriptionColor: SettingsData.fprintdAvailable ? Theme.surfaceVariantText : Theme.warning
checked: SettingsData.greeterEnableFprint
enabled: SettingsData.fprintdAvailable
onToggled: checked => SettingsData.set("greeterEnableFprint", checked)
}
SettingsToggleRow {
settingKey: "greeterEnableU2f"
tags: ["greeter", "u2f", "security", "key", "login", "auth"]
text: I18n.tr("Enable security key at login")
description: {
if (!SettingsData.u2fAvailable)
return I18n.tr("Not available — install pam_u2f and enroll keys.");
return SettingsData.greeterEnableU2f ? I18n.tr("Run Sync to apply.") : I18n.tr("Disabled.");
}
descriptionColor: SettingsData.u2fAvailable ? Theme.surfaceVariantText : Theme.warning
checked: SettingsData.greeterEnableU2f
enabled: SettingsData.u2fAvailable
onToggled: checked => SettingsData.set("greeterEnableU2f", checked)
}
}
SettingsCard {
width: parent.width
iconName: "palette"
title: I18n.tr("Greeter Appearance")
settingKey: "greeterAppearance"
StyledText {
text: I18n.tr("Font")
font.pixelSize: Theme.fontSizeMedium
font.weight: Font.Medium
color: Theme.surfaceText
topPadding: Theme.spacingM
}
SettingsDropdownRow {
settingKey: "greeterFontFamily"
tags: ["greeter", "font", "typography"]
text: I18n.tr("Greeter font")
description: I18n.tr("Font used on the login screen")
options: root.fontsEnumerated ? root.cachedFontFamilies : ["Default"]
currentValue: (!SettingsData.greeterFontFamily || SettingsData.greeterFontFamily === "" || SettingsData.greeterFontFamily === Theme.defaultFontFamily) ? "Default" : (SettingsData.greeterFontFamily || "Default")
enableFuzzySearch: true
popupWidthOffset: 100
maxPopupHeight: 400
onValueChanged: value => {
if (value === "Default")
SettingsData.set("greeterFontFamily", "");
else
SettingsData.set("greeterFontFamily", value);
}
}
StyledText {
text: I18n.tr("Time format")
font.pixelSize: Theme.fontSizeMedium
font.weight: Font.Medium
color: Theme.surfaceText
topPadding: Theme.spacingM
}
SettingsToggleRow {
settingKey: "greeterUse24Hour"
tags: ["greeter", "time", "24hour"]
text: I18n.tr("24-hour clock")
description: I18n.tr("Greeter only — does not affect main clock")
checked: SettingsData.greeterUse24HourClock
onToggled: checked => SettingsData.set("greeterUse24HourClock", checked)
}
SettingsToggleRow {
settingKey: "greeterShowSeconds"
tags: ["greeter", "time", "seconds"]
text: I18n.tr("Show seconds")
checked: SettingsData.greeterShowSeconds
onToggled: checked => SettingsData.set("greeterShowSeconds", checked)
}
SettingsToggleRow {
settingKey: "greeterPadHours"
tags: ["greeter", "time", "12hour"]
text: I18n.tr("Pad hours (02:00 vs 2:00)")
visible: !SettingsData.greeterUse24HourClock
checked: SettingsData.greeterPadHours12Hour
onToggled: checked => SettingsData.set("greeterPadHours12Hour", checked)
}
StyledText {
text: I18n.tr("Date format on greeter")
font.pixelSize: Theme.fontSizeMedium
font.weight: Font.Medium
color: Theme.surfaceText
topPadding: Theme.spacingM
}
SettingsDropdownRow {
settingKey: "greeterLockDateFormat"
tags: ["greeter", "date", "format"]
text: I18n.tr("Date format")
description: I18n.tr("Greeter only — format for the date on the login screen")
options: root._lockDateFormatPresets.map(p => p.label)
currentValue: {
var current = (SettingsData.greeterLockDateFormat !== undefined && SettingsData.greeterLockDateFormat !== "") ? SettingsData.greeterLockDateFormat : SettingsData.lockDateFormat || "";
var match = root._lockDateFormatPresets.find(p => p.format === current);
return match ? match.label : (current ? I18n.tr("Custom: ") + current : root._lockDateFormatPresets[0].label);
}
onValueChanged: value => {
var preset = root._lockDateFormatPresets.find(p => p.label === value);
SettingsData.set("greeterLockDateFormat", preset ? preset.format : "");
}
}
StyledText {
text: I18n.tr("Background")
font.pixelSize: Theme.fontSizeMedium
font.weight: Font.Medium
color: Theme.surfaceText
topPadding: Theme.spacingM
}
StyledText {
text: I18n.tr("Use a custom image for the login screen, or leave empty to use your desktop wallpaper.")
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceVariantText
width: parent.width
wrapMode: Text.Wrap
}
Row {
width: parent.width
spacing: Theme.spacingS
DankTextField {
id: greeterWallpaperPathField
width: parent.width - browseGreeterWallpaperButton.width - Theme.spacingS
placeholderText: I18n.tr("Use desktop wallpaper")
text: SettingsData.greeterWallpaperPath
backgroundColor: Theme.surfaceContainerHighest
onTextChanged: {
if (text !== SettingsData.greeterWallpaperPath)
SettingsData.set("greeterWallpaperPath", text);
}
}
DankButton {
id: browseGreeterWallpaperButton
text: I18n.tr("Browse")
horizontalPadding: Theme.spacingL
onClicked: greeterWallpaperBrowserModal.open()
}
}
SettingsDropdownRow {
settingKey: "greeterWallpaperFillMode"
tags: ["greeter", "wallpaper", "background", "fill"]
text: I18n.tr("Wallpaper fill mode")
description: I18n.tr("How the background image is scaled")
options: root._wallpaperFillModes.map(m => I18n.tr(m, "wallpaper fill mode"))
currentValue: {
var mode = (SettingsData.greeterWallpaperFillMode && SettingsData.greeterWallpaperFillMode !== "") ? SettingsData.greeterWallpaperFillMode : (SettingsData.wallpaperFillMode || "Fill");
var idx = root._wallpaperFillModes.indexOf(mode);
return idx >= 0 ? I18n.tr(root._wallpaperFillModes[idx], "wallpaper fill mode") : I18n.tr("Fill", "wallpaper fill mode");
}
onValueChanged: value => {
var idx = root._wallpaperFillModes.map(m => I18n.tr(m, "wallpaper fill mode")).indexOf(value);
if (idx >= 0)
SettingsData.set("greeterWallpaperFillMode", root._wallpaperFillModes[idx]);
}
}
StyledText {
text: I18n.tr("Layout and module positions on the greeter are synced from your shell (e.g. bar config). Run Sync to apply.")
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceVariantText
width: parent.width
wrapMode: Text.Wrap
topPadding: Theme.spacingS
}
}
SettingsCard {
width: parent.width
iconName: "history"
title: I18n.tr("Greeter Behavior")
settingKey: "greeterBehavior"
StyledText {
text: I18n.tr("Convenience options for the login screen. Sync to apply.")
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceVariantText
width: parent.width
wrapMode: Text.Wrap
}
SettingsToggleRow {
settingKey: "greeterRememberLastSession"
tags: ["greeter", "session", "remember", "login"]
text: I18n.tr("Remember last session")
description: I18n.tr("Pre-select the last used session on the greeter")
checked: SettingsData.greeterRememberLastSession
onToggled: checked => SettingsData.set("greeterRememberLastSession", checked)
}
SettingsToggleRow {
settingKey: "greeterRememberLastUser"
tags: ["greeter", "user", "remember", "login", "username"]
text: I18n.tr("Remember last user")
description: I18n.tr("Pre-fill the last successful username on the greeter")
checked: SettingsData.greeterRememberLastUser
onToggled: checked => SettingsData.set("greeterRememberLastUser", checked)
}
}
SettingsCard {
width: parent.width
iconName: "extension"
title: I18n.tr("Dependencies & documentation")
settingKey: "greeterDeps"
StyledText {
text: I18n.tr("DMS greeter needs: greetd, dms-greeter. Fingerprint: fprintd, pam_fprintd. Security keys: pam_u2f. Add your user to the greeter group. Sync checks sudo first and opens a terminal when interactive authentication is required.")
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceVariantText
width: parent.width
wrapMode: Text.Wrap
}
StyledText {
text: I18n.tr("Installation and PAM setup: see the ") + "<a href=\"https://danklinux.com/docs/dankgreeter/installation\" style=\"text-decoration:none; color:" + Theme.primary + ";\">DankGreeter docs</a> " + I18n.tr("or run ") + "'dms greeter install'."
textFormat: Text.RichText
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceVariantText
linkColor: Theme.primary
width: parent.width
wrapMode: Text.Wrap
onLinkActivated: url => Qt.openUrlExternally(url)
MouseArea {
anchors.fill: parent
cursorShape: parent.hoveredLink ? Qt.PointingHandCursor : Qt.ArrowCursor
acceptedButtons: Qt.NoButton
propagateComposedEvents: true
}
}
}
}
}
}