kwin/kcmkwin/kwindecoration/package/contents/ui/Themes.qml

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/*
* Copyright 2014 Martin Gräßlin <mgraesslin@kde.org>
* Copyright (c) 2019 Valerio Pilo <vpilo@coldshock.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 2.7
import org.kde.kcm 1.1 as KCM
import org.kde.kirigami 2.2 as Kirigami
import org.kde.kwin.private.kdecoration 1.0 as KDecoration
KCM.GridView {
function updateDecoration(item, marginTopLeft, marginBottomRight) {
var mainMargin = units.largeSpacing
var shd = item.shadow
item.anchors.leftMargin = mainMargin + marginTopLeft - (shd ? shd.paddingLeft : 0)
item.anchors.rightMargin = mainMargin + marginBottomRight - (shd ? shd.paddingRight : 0)
item.anchors.topMargin = mainMargin + marginTopLeft - (shd ? shd.paddingTop : 0)
item.anchors.bottomMargin = mainMargin + marginBottomRight - (shd ? shd.paddingBottom : 0)
}
view.model: kcm.themesModel
view.currentIndex: kcm.theme
view.onContentHeightChanged: view.positionViewAtIndex(view.currentIndex, GridView.Visible)
view.implicitCellWidth: Kirigami.Units.gridUnit * 18
view.delegate: KCM.GridDelegate {
text: model.display
thumbnailAvailable: true
thumbnail: Rectangle {
anchors.fill: parent
color: palette.base
clip: true
KDecoration.Bridge {
id: bridgeItem
plugin: model.plugin
theme: model.theme
}
KDecoration.Settings {
id: settingsItem
bridge: bridgeItem.bridge
}
KDecoration.Decoration {
id: inactivePreview
bridge: bridgeItem.bridge
settings: settingsItem
anchors.fill: parent
onShadowChanged: updateDecoration(inactivePreview, 0, client.decoration.titleBar.height)
Component.onCompleted: {
client.active = false
client.caption = model.display
updateDecoration(inactivePreview, 0, client.decoration.titleBar.height)
}
}
KDecoration.Decoration {
id: activePreview
bridge: bridgeItem.bridge
settings: settingsItem
anchors.fill: parent
onShadowChanged: updateDecoration(activePreview, client.decoration.titleBar.height, 0)
Component.onCompleted: {
client.active = true
client.caption = model.display
updateDecoration(activePreview, client.decoration.titleBar.height, 0)
}
}
MouseArea {
anchors.fill: parent
onClicked: {
kcm.theme = index
view.currentIndex = index
}
}
Connections {
target: kcm
onBorderSizeChanged: settingsItem.borderSizesIndex = kcm.borderSize
}
}
actions: [
Kirigami.Action {
iconName: "edit-entry"
tooltip: i18n("Edit %1 Theme", model.display)
enabled: model.configureable
onTriggered: {
kcm.theme = index
view.currentIndex = index
bridgeItem.bridge.configure()
}
}
]
onClicked: {
kcm.theme = index
view.currentIndex = index
}
}
Connections {
target: kcm
onThemeChanged: view.currentIndex = kcm.theme
}
}