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Login.qml
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Login.qml
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import "components"
import QtQuick 2.2
import QtQuick.Layouts 1.2
import QtQuick.Controls 2.4
import QtQuick.Controls.Styles 1.4
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 2.0 as PlasmaComponents
SessionManagementScreen {
id: root
property Item mainPasswordBox: passwordBox
property bool showUsernamePrompt: !showUserList
property string lastUserName
property bool loginScreenUiVisible: false
//the y position that should be ensured visible when the on screen keyboard is visible
property int visibleBoundary: mapFromItem(loginButton, 0, 0).y
onHeightChanged: visibleBoundary = mapFromItem(loginButton, 0, 0).y + loginButton.height + units.smallSpacing
signal loginRequest(string username, string password)
onShowUsernamePromptChanged: {
if (!showUsernamePrompt) {
lastUserName = ""
}
}
/*
* Login has been requested with the following username and password
* If username field is visible, it will be taken from that, otherwise from the "name" property of the currentIndex
*/
function startLogin() {
var username = showUsernamePrompt ? userNameInput.text : userList.selectedUser
var password = passwordBox.text
//this is partly because it looks nicer
//but more importantly it works round a Qt bug that can trigger if the app is closed with a TextField focused
//DAVE REPORT THE FRICKING THING AND PUT A LINK
loginButton.forceActiveFocus();
loginRequest(username, password);
}
Input {
id: userNameInput
Layout.fillWidth: true
text: lastUserName
visible: showUsernamePrompt
focus: showUsernamePrompt && !lastUserName //if there's a username prompt it gets focus first, otherwise password does
Layout.topMargin: 10
Layout.bottomMargin: 10
placeholderText: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Username")
onAccepted:
if (root.loginScreenUiVisible) {
passwordBox.forceActiveFocus()
}
}
Input {
id: passwordBox
placeholderText: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Password")
focus: !showUsernamePrompt || lastUserName
echoMode: TextInput.Password
Layout.fillWidth: true
onAccepted: {
if (root.loginScreenUiVisible) {
startLogin();
}
}
Keys.onEscapePressed: {
mainStack.currentItem.forceActiveFocus();
}
//if empty and left or right is pressed change selection in user switch
//this cannot be in keys.onLeftPressed as then it doesn't reach the password box
Keys.onPressed: {
if (event.key == Qt.Key_Left && !text) {
userList.decrementCurrentIndex();
event.accepted = true
}
if (event.key == Qt.Key_Right && !text) {
userList.incrementCurrentIndex();
event.accepted = true
}
}
Connections {
target: sddm
onLoginFailed: {
passwordBox.selectAll()
passwordBox.forceActiveFocus()
}
}
}
Button {
id: loginButton
text: i18nd("plasma_lookandfeel_org.kde.lookandfeel", "Log In")
enabled: passwordBox.text != ""
Layout.topMargin: 20
Layout.fillWidth: true
font.pointSize: config.fontSize
font.family: config.font
opacity: enabled ? 1.0 : 0.7
contentItem: Text {
text: loginButton.text
font: loginButton.font
color: "#ffffff"
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
elide: Text.ElideRight
}
background: Rectangle {
id: buttonBackground
height: parent.width
width: height / 9
radius: width / 2
rotation: -90
anchors.centerIn: parent
gradient: Gradient {
GradientStop { position: 0.0; color: "#F9D423" }
GradientStop { position: 0.33; color: "#FF4E50" }
GradientStop { position: 1.0; color: "#8A2387" }
}
}
onClicked: startLogin();
}
}