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SDDM ohne Fokus

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This commit is contained in:
Frank Schiebel 2023-09-20 15:55:57 +02:00
parent f86abc982b
commit b227980d7f
14 changed files with 55 additions and 721 deletions
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11
qgm-desktop.yml
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@ -41,11 +41,12 @@
extra_pkgs_bpo: [] # [ linux-image-amd64 ] extra_pkgs_bpo: [] # [ linux-image-amd64 ]
roles: roles:
#- lmn_network - lmn_network
#- up2date_debian - up2date_debian
#- lmn_sssd - lmn_sssd
#- lmn_mount - lmn_mount
#- lmn_kde - lmn_kde
- lmn_qgm ## school specific customization - lmn_qgm ## school specific customization
- lmn_qgsddm
- lmn_printer - lmn_printer
#- kerberize #- kerberize

1
qgm-laptop.yml
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@ -49,6 +49,7 @@
#- lmn_mount #- lmn_mount
- lmn_kde - lmn_kde
- lmn_qgm - lmn_qgm
- lmn_qgsddm
- lmn_qglaptop - lmn_qglaptop
#- lmn_printer #- lmn_printer
#- kerberize #- kerberize

6
roles/lmn_qglaptop/tasks/main.yml
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@ -82,9 +82,9 @@
- name: Change label on login screen - name: Change label on login screen
replace: replace:
path: /usr/share/sddm/themes/qgm-breeze/Main.qml path:
regexp: 'Netzwerkrechner' regexp: 'Anmelden am Netzwerk'
replace: "Standalone-Laptop" replace: "Lokal anmelden am Laptop"
- name: Disable ansible user login - name: Disable ansible user login
ansible.builtin.user: ansible.builtin.user:

633
roles/lmn_qgm/files/qgm-breeze/Main.qml
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@ -1,633 +0,0 @@
/*
SPDX-FileCopyrightText: 2016 David Edmundson <davidedmundson@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
import QtQuick 2.15
import QtQuick.Layouts 1.15
import QtQuick.Controls 2.15 as QQC2
import QtGraphicalEffects 1.15
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 3.0 as PlasmaComponents3
import org.kde.plasma.extras 2.0 as PlasmaExtras
import "../breeze"
import "../breeze/components"
import "../breeze/components/animation"
// TODO: Once SDDM 0.19 is released and we are setting the font size using the
// SDDM KCM's syncing feature, remove the `config.fontSize` overrides here and
// the fontSize properties in various components, because the theme's default
// font size will be correctly propagated to the login screen
PlasmaCore.ColorScope {
id: root
// If we're using software rendering, draw outlines instead of shadows
// See https://bugs.kde.org/show_bug.cgi?id=398317
readonly property bool softwareRendering: GraphicsInfo.api === GraphicsInfo.Software
colorGroup: PlasmaCore.Theme.ComplementaryColorGroup
width: 1600
height: 900
property string notificationMessage
LayoutMirroring.enabled: Qt.application.layoutDirection === Qt.RightToLeft
LayoutMirroring.childrenInherit: true
PlasmaCore.DataSource {
id: keystateSource
engine: "keystate"
connectedSources: "Caps Lock"
}
Item {
id: wallpaper
anchors.fill: parent
Repeater {
model: screenModel
Background {
x: geometry.x; y: geometry.y; width: geometry.width; height: geometry.height
sceneBackgroundType: config.type
sceneBackgroundColor: config.color
sceneBackgroundImage: config.background
}
}
}
RejectPasswordAnimation {
id: rejectPasswordAnimation
target: mainStack
}
MouseArea {
id: loginScreenRoot
anchors.fill: parent
property bool uiVisible: true
property bool blockUI: mainStack.depth > 1 || userListComponent.mainPasswordBox.text.length > 0 || inputPanel.keyboardActive || config.type !== "image"
hoverEnabled: true
drag.filterChildren: true
onPressed: uiVisible = true;
onPositionChanged: uiVisible = true;
onUiVisibleChanged: {
if (blockUI) {
fadeoutTimer.running = false;
} else if (uiVisible) {
fadeoutTimer.restart();
}
}
onBlockUIChanged: {
if (blockUI) {
fadeoutTimer.running = false;
uiVisible = true;
} else {
fadeoutTimer.restart();
}
}
Keys.onPressed: {
uiVisible = true;
event.accepted = false;
}
//takes one full hour for the ui to disappear
Timer {
id: fadeoutTimer
running: true
interval: 600000
onTriggered: {
if (!loginScreenRoot.blockUI) {
userListComponent.mainPasswordBox.showPassword = false;
loginScreenRoot.uiVisible = false;
}
}
}
WallpaperFader {
visible: config.type === "image"
anchors.fill: parent
state: loginScreenRoot.uiVisible ? "on" : "off"
source: wallpaper
mainStack: mainStack
footer: footer
clock: clock
}
DropShadow {
id: clockShadow
anchors.fill: clock
source: clock
visible: !softwareRendering
radius: 6
samples: 14
spread: 0.3
color : "black" // shadows should always be black
Behavior on opacity {
OpacityAnimator {
duration: PlasmaCore.Units.veryLongDuration * 2
easing.type: Easing.InOutQuad
}
}
}
Clock {
id: clock
property Item shadow: clockShadow
visible: y > 0
anchors.horizontalCenter: parent.horizontalCenter
y: (userListComponent.userList.y + mainStack.y)/2 - height/2
Layout.alignment: Qt.AlignBaseline
}
QQC2.StackView {
id: mainStack
anchors {
left: parent.left
right: parent.right
}
height: root.height + PlasmaCore.Units.gridUnit * 3
// If true (depends on the style and environment variables), hover events are always accepted
// and propagation stopped. This means the parent MouseArea won't get them and the UI won't be shown.
// Disable capturing those events while the UI is hidden to avoid that, while still passing events otherwise.
// One issue is that while the UI is visible, mouse activity won't keep resetting the timer, but when it
// finally expires, the next event should immediately set uiVisible = true again.
hoverEnabled: loginScreenRoot.uiVisible ? undefined : false
focus: true //StackView is an implicit focus scope, so we need to give this focus so the item inside will have it
Timer {
//SDDM has a bug in 0.13 where even though we set the focus on the right item within the window, the window doesn't have focus
//it is fixed in 6d5b36b28907b16280ff78995fef764bb0c573db which will be 0.14
//we need to call "window->activate()" *After* it's been shown. We can't control that in QML so we use a shoddy timer
//it's been this way for all Plasma 5.x without a huge problem
running: true
repeat: false
interval: 200
onTriggered: mainStack.forceActiveFocus()
}
initialItem: Login {
id: userListComponent
userListModel: userModel
loginScreenUiVisible: loginScreenRoot.uiVisible
userListCurrentIndex: userModel.lastIndex >= 0 ? userModel.lastIndex : 0
lastUserName: userModel.lastUser
showUserList: {
if (!userListModel.hasOwnProperty("count")
|| !userListModel.hasOwnProperty("disableAvatarsThreshold")) {
return false
}
if (userListModel.count === 0 ) {
return false
}
if (userListModel.hasOwnProperty("containsAllUsers") && !userListModel.containsAllUsers) {
return false
}
return userListModel.count <= userListModel.disableAvatarsThreshold
}
notificationMessage: {
const parts = [];
if (keystateSource.data["Caps Lock"]["Locked"]) {
parts.push(i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Caps Lock is on"));
}
if (root.notificationMessage) {
parts.push(root.notificationMessage);
}
return parts.join(" • ");
}
actionItemsVisible: !inputPanel.keyboardActive
actionItems: [
ActionButton {
iconSource: "system-suspend"
text: i18ndc("plasma_lookandfeel_org.kde.lookandfeel", "Suspend to RAM", "Sleep")
fontSize: parseInt(config.fontSize) + 1
onClicked: sddm.suspend()
enabled: sddm.canSuspend
},
ActionButton {
iconSource: "system-reboot"
text: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Restart")
fontSize: parseInt(config.fontSize) + 1
onClicked: sddm.reboot()
enabled: sddm.canReboot
},
ActionButton {
iconSource: "system-shutdown"
text: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Shut Down")
fontSize: parseInt(config.fontSize) + 1
onClicked: sddm.powerOff()
enabled: sddm.canPowerOff
},
ActionButton {
iconSource: "system-user-prompt"
text: i18ndc("plasma_lookandfeel_org.kde.lookandfeel", "For switching to a username and password prompt", "Other…")
fontSize: parseInt(config.fontSize) + 1
onClicked: mainStack.push(userPromptComponent)
enabled: true
visible: !userListComponent.showUsernamePrompt
}]
onLoginRequest: {
root.notificationMessage = ""
sddm.login(username, password, sessionButton.currentIndex)
}
}
Behavior on opacity {
OpacityAnimator {
duration: PlasmaCore.Units.longDuration
}
}
readonly property real zoomFactor: 3
popEnter: Transition {
ScaleAnimator {
from: mainStack.zoomFactor
to: 1
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
OpacityAnimator {
from: 0
to: 1
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
}
popExit: Transition {
ScaleAnimator {
from: 1
to: 0
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
OpacityAnimator {
from: 1
to: 0
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
}
pushEnter: Transition {
ScaleAnimator {
from: 0
to: 1
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
OpacityAnimator {
from: 0
to: 1
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
}
pushExit: Transition {
ScaleAnimator {
from: 1
to: mainStack.zoomFactor
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
OpacityAnimator {
from: 1
to: 0
duration: PlasmaCore.Units.longDuration * (mainStack.zoomFactor / 2)
easing.type: Easing.OutCubic
}
}
}
Loader {
id: inputPanel
state: "hidden"
property bool keyboardActive: item ? item.active : false
onKeyboardActiveChanged: {
if (keyboardActive) {
state = "visible"
// Otherwise the password field loses focus and virtual keyboard
// keystrokes get eaten
userListComponent.mainPasswordBox.forceActiveFocus();
} else {
state = "hidden";
}
}
source: Qt.platform.pluginName.includes("wayland") ? "../breeze/components/VirtualKeyboard_wayland.qml" : "../breeze/components/VirtualKeyboard.qml"
anchors {
left: parent.left
right: parent.right
}
function showHide() {
state = state === "hidden" ? "visible" : "hidden";
}
states: [
State {
name: "visible"
PropertyChanges {
target: mainStack
y: Math.min(0, root.height - inputPanel.height - userListComponent.visibleBoundary)
}
PropertyChanges {
target: inputPanel
y: root.height - inputPanel.height
opacity: 1
}
},
State {
name: "hidden"
PropertyChanges {
target: mainStack
y: 0
}
PropertyChanges {
target: inputPanel
y: root.height - root.height/4
opacity: 0
}
}
]
transitions: [
Transition {
from: "hidden"
to: "visible"
SequentialAnimation {
ScriptAction {
script: {
inputPanel.item.activated = true;
Qt.inputMethod.show();
}
}
ParallelAnimation {
NumberAnimation {
target: mainStack
property: "y"
duration: PlasmaCore.Units.longDuration
easing.type: Easing.InOutQuad
}
NumberAnimation {
target: inputPanel
property: "y"
duration: PlasmaCore.Units.longDuration
easing.type: Easing.OutQuad
}
OpacityAnimator {
target: inputPanel
duration: PlasmaCore.Units.longDuration
easing.type: Easing.OutQuad
}
}
}
},
Transition {
from: "visible"
to: "hidden"
SequentialAnimation {
ParallelAnimation {
NumberAnimation {
target: mainStack
property: "y"
duration: PlasmaCore.Units.longDuration
easing.type: Easing.InOutQuad
}
NumberAnimation {
target: inputPanel
property: "y"
duration: PlasmaCore.Units.longDuration
easing.type: Easing.InQuad
}
OpacityAnimator {
target: inputPanel
duration: PlasmaCore.Units.longDuration
easing.type: Easing.InQuad
}
}
ScriptAction {
script: {
inputPanel.item.activated = false;
Qt.inputMethod.hide();
}
}
}
}
]
}
Component {
id: userPromptComponent
Login {
showUsernamePrompt: true
notificationMessage: root.notificationMessage
loginScreenUiVisible: loginScreenRoot.uiVisible
fontSize: parseInt(config.fontSize) + 2
// using a model rather than a QObject list to avoid QTBUG-75900
userListModel: ListModel {
ListElement {
name: ""
iconSource: ""
}
Component.onCompleted: {
// as we can't bind inside ListElement
setProperty(0, "name", i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Type in Username and Password"));
}
}
onLoginRequest: {
root.notificationMessage = ""
sddm.login(username, password, sessionButton.currentIndex)
}
actionItemsVisible: !inputPanel.keyboardActive
actionItems: [
ActionButton {
iconSource: "system-suspend"
text: i18ndc("plasma_lookandfeel_org.kde.lookandfeel", "Suspend to RAM", "Sleep")
fontSize: parseInt(config.fontSize) + 1
onClicked: sddm.suspend()
enabled: sddm.canSuspend
},
ActionButton {
iconSource: "system-reboot"
text: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Restart")
fontSize: parseInt(config.fontSize) + 1
onClicked: sddm.reboot()
enabled: sddm.canReboot
},
ActionButton {
iconSource: "system-shutdown"
text: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Shut Down")
fontSize: parseInt(config.fontSize) + 1
onClicked: sddm.powerOff()
enabled: sddm.canPowerOff
},
ActionButton {
iconSource: "system-user-list"
text: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "List Users")
fontSize: parseInt(config.fontSize) + 1
onClicked: mainStack.pop()
}
]
}
}
DropShadow {
id: logoShadow
anchors.fill: logo
source: logo
visible: !softwareRendering && config.showlogo === "shown"
horizontalOffset: 1
verticalOffset: 1
radius: 6
samples: 14
spread: 0.3
color : "black" // shadows should always be black
opacity: loginScreenRoot.uiVisible ? 0 : 1
Behavior on opacity {
//OpacityAnimator when starting from 0 is buggy (it shows one frame with opacity 1)"
NumberAnimation {
duration: PlasmaCore.Units.longDuration
easing.type: Easing.InOutQuad
}
}
}
Image {
id: logo
visible: config.showlogo === "shown"
source: config.logo
anchors.horizontalCenter: parent.horizontalCenter
anchors.bottom: footer.top
anchors.bottomMargin: PlasmaCore.Units.largeSpacing
asynchronous: true
sourceSize.height: height
opacity: loginScreenRoot.uiVisible ? 0 : 1
fillMode: Image.PreserveAspectFit
height: Math.round(PlasmaCore.Units.gridUnit * 3.5)
Behavior on opacity {
// OpacityAnimator when starting from 0 is buggy (it shows one frame with opacity 1)"
NumberAnimation {
duration: PlasmaCore.Units.longDuration
easing.type: Easing.InOutQuad
}
}
}
//Footer
RowLayout {
id: footer
anchors {
bottom: parent.bottom
left: parent.left
right: parent.right
margins: PlasmaCore.Units.smallSpacing
}
Behavior on opacity {
OpacityAnimator {
duration: PlasmaCore.Units.longDuration
}
}
PlasmaComponents3.ToolButton {
text: i18ndc("plasma_lookandfeel_org.kde.lookandfeel", "Button to show/hide virtual keyboard", "Virtual Keyboard")
font.pointSize: config.fontSize
icon.name: inputPanel.keyboardActive ? "input-keyboard-virtual-on" : "input-keyboard-virtual-off"
onClicked: {
// Otherwise the password field loses focus and virtual keyboard
// keystrokes get eaten
userListComponent.mainPasswordBox.forceActiveFocus();
inputPanel.showHide()
}
visible: inputPanel.status === Loader.Ready
}
KeyboardButton {
font.pointSize: config.fontSize
onKeyboardLayoutChanged: {
// Otherwise the password field loses focus and virtual keyboard
// keystrokes get eaten
userListComponent.mainPasswordBox.forceActiveFocus();
}
}
SessionButton {
id: sessionButton
font.pointSize: config.fontSize
onSessionChanged: {
// Otherwise the password field loses focus and virtual keyboard
// keystrokes get eaten
userListComponent.mainPasswordBox.forceActiveFocus();
}
}
Item {
Layout.fillWidth: true
}
Text {
color: "#ffffff"
text: qsTr("Netzwerkrechner - ") + sddm.hostName
font.pixelSize: 16
anchors.horizontalCenter: parent.horizontalCenter
}
Battery {
fontSize: config.fontSize
}
}
}
Connections {
target: sddm
function onLoginFailed() {
notificationMessage = i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Login Failed")
footer.enabled = true
mainStack.enabled = true
userListComponent.userList.opacity = 1
rejectPasswordAnimation.start()
}
function onLoginSucceeded() {
//note SDDM will kill the greeter at some random point after this
//there is no certainty any transition will finish, it depends on the time it
//takes to complete the init
mainStack.opacity = 0
footer.opacity = 0
}
}
onNotificationMessageChanged: {
if (notificationMessage) {
notificationResetTimer.start();
}
}
Timer {
id: notificationResetTimer
interval: 3000
onTriggered: notificationMessage = ""
}
}

16
roles/lmn_qgm/files/qgm-breeze/metadata.desktop
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@ -1,16 +0,0 @@
[SddmGreeterTheme]
Name=QG Breeze
Description=Breeze Theme using Debian artwork
Description[fr]=Thème brise utilisant l’apparence Debian
Author=Adapted by the Debian Qt/KDE Team from the KDE Visual Design Group work
Copyright=(c) 2014, David Edmundson
License=CC-BY-SA
Type=sddm-theme
Version=0.1
Website=https://github.com/sddm/sddm
Screenshot=preview.png
MainScript=Main.qml
ConfigFile=theme.conf
TranslationsDirectory=translations
Theme-Id=qgm-breeze
Theme-API=2.0

8
roles/lmn_qgm/files/qgm-breeze/theme.conf
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@ -1,8 +0,0 @@
[General]
showlogo=hidden
logo=/usr/share/sddm/themes/breeze/default-logo.svg
type=image
color=#1d99f3
fontSize=12
background=/usr/local/share/qgm/qgm_background.jpg
needsFullUserModel=false

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roles/lmn_qgm/files/qgm_background_wallpaper.jpg
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54
roles/lmn_qgm/tasks/main.yml
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@ -81,60 +81,6 @@
name: cups-browsed name: cups-browsed
state: absent state: absent
#########
# Anpassungen für Login Screen und Hintergrund
# Wir möchten am Login-Screen das Hintergrund-Bild
# qgm_background.jpg - in Schwarz/Weiss haben
# Bei der Anmeldung soll das Bild
# qgm_background_desktop.jpg - in Farbe
# gesetzt werden.
# Das passiert im Skript qgm-login.sh, das weiter unten
# auf die Rechner kopiert wird
- name: Make qgm share directory
file:
path: /usr/local/share/qgm
state: directory
mode: '0755'
owner: root
group: root
- name: Copy qgm background pictures
ansible.builtin.copy:
src: "{{ item }}"
dest: /usr/local/share/qgm/
mode: '0644'
owner: root
group: root
loop:
- qgm_background.jpg
- qgm_background_wallpaper.jpg
- name: Erstelle das Verzeichnis /usr/share/sddm/themes/qgm-breeze
ansible.builtin.file:
path: /usr/share/sddm/themes/qgm-breeze
state: directory
mode: '0755'
- name: Kopiere die Dateien des sddm Themes
ansible.builtin.copy:
src: "{{ item }}"
dest: /usr/share/sddm/themes/qgm-breeze
mode: '0644'
owner: root
group: root
loop:
- qgm-breeze/Main.qml
- qgm-breeze/metadata.desktop
- qgm-breeze/theme.conf
- name: Link /etc/alternatives/sddm-debian-theme nach /usr/share/sddm/themes/qgm-breeze/
file:
src: /usr/share/sddm/themes/qgm-breeze/
dest: /etc/alternatives/sddm-debian-theme
owner: root
group: root
state: link
######### #########
# Das Skript, das beim Userlogin ausgeführt wird # Das Skript, das beim Userlogin ausgeführt wird

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43
roles/lmn_qgsddm/tasks/main.yml Normal file
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@ -0,0 +1,43 @@
---
#########
# Anpassungen für Login Screen und Hintergrund
# Wir möchten am Login-Screen das Hintergrund-Bild
# qgm_background.jpg - in Schwarz/Weiss haben
# Bei der Anmeldung soll das Bild
# qgm_background_desktop.jpg - in Farbe
# gesetzt werden.
# Das passiert im Skript qgm-login.sh, das weiter unten
# auf die Rechner kopiert wird
- name: Make qgm share directory
file:
path: /usr/local/share/qgm
state: directory
mode: '0755'
owner: root
group: root
- name: Copy qgm background pictures
ansible.builtin.copy:
src: "{{ item }}"
dest: /usr/local/share/qgm/
mode: '0644'
owner: root
group: root
loop:
- qgm_background.jpg
- qgm_background_wallpaper.jpg
- name: Entpacke qgm-sugar-dark.tgz nach /usr/share/sddm/themes
unarchive:
src: qgm-sugar-dark.tgz
dest: /usr/share/sddm/themes
- name: Link /etc/alternatives/sddm-debian-theme nach /usr/share/sddm/themes/qgm-sugar-dark/
file:
src: /usr/share/sddm/themes/qgm-sugar-dark
dest: /etc/alternatives/sddm-debian-theme
owner: root
group: root
state: link

4
scripts/qgm_create_bgimages.sh
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@ -10,5 +10,5 @@ if [ ! -f $1 ]; then
exit 1 exit 1
fi fi
convert $1 -colorspace Gray ./roles/lmn_qgm/files/qgm_background.jpg convert $1 -colorspace Gray ./roles/lmn_qgsddm/files/qgm_background.jpg
convert $1 -quality 77 ./roles/lmn_qgm/files/qgm_background_wallpaper.jpg convert $1 -quality 77 ./roles/lmn_qgsddm/files/qgm_background_wallpaper.jpg