2 * Copyright (C) 2017 Canonical Ltd.
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18import Lomiri.Components 1.3
19import QtMir.Application 0.1
20import WindowManager 1.0
23import "../../Components"
29 property var workspace
31 property QtObject screen
32 property string background
33 property real screenHeight
34 property real launcherWidth
36 property real previewScale: previewSpace.height / previewSpace.screenHeight
38 property bool containsDragLeft: false
39 property bool containsDragRight: false
40 property bool isActive: false
41 property bool isSelected: false
44 source: previewSpace.background
46 sourceSize.width: width
47 sourceSize.height: height
48 fillMode: Image.PreserveAspectCrop
53 id: topLevelSurfaceRepeater
54 model: visible ? workspace.windowModel : null
58 readonly property bool isMaximized : model.window.state === Mir.MaximizedState
59 readonly property bool isFullscreen : model.window.state === Mir.FullscreenState
60 readonly property bool isAnyMaximized : isMaximized || isMaximizedVertically || isMaximizedHorizontally
61 || isMaximizedLeft || isMaximizedRight || isMaximizedTopLeft
62 || isMaximizedTopRight || isMaximizedBottomLeft || isMaximizedBottomRight
63 readonly property bool isMaximizedVertically : model.window.state === Mir.VertMaximizedState
64 readonly property bool isMaximizedHorizontally : model.window.state === Mir.HorizMaximizedState
65 readonly property bool isMaximizedLeft : model.window.state === Mir.MaximizedLeftState
66 readonly property bool isMaximizedRight : model.window.state === Mir.MaximizedRightState
67 readonly property bool isMaximizedTopLeft : model.window.state === Mir.MaximizedTopLeftState
68 readonly property bool isMaximizedTopRight : model.window.state === Mir.MaximizedTopRightState
69 readonly property bool isMaximizedBottomLeft : model.window.state === Mir.MaximizedBottomLeftState
70 readonly property bool isMaximizedBottomRight : model.window.state === Mir.MaximizedBottomRightState
73 if (isFullscreen || isMaximized || isMaximizedHorizontally) {
74 return previewSpace.width
77 if (isMaximizedLeft || isMaximizedRight || isMaximizedTopLeft || isMaximizedTopRight
78 || isMaximizedBottomLeft || isMaximizedBottomRight) {
79 return previewSpace.width / 2
82 return surfaceItem.width * previewScale
85 if (isFullscreen || isMaximized || isMaximizedVertically || isMaximizedLeft || isMaximizedRight) {
86 return previewSpace.height
89 if (isMaximizedTopLeft || isMaximizedTopRight || isMaximizedBottomLeft || isMaximizedBottomRight) {
90 return previewSpace.height / 2
93 return (surfaceItem.height * previewScale) + decorationHeight
96 if (isFullscreen || isMaximized || isMaximizedLeft || isMaximizedTopLeft
97 || isMaximizedBottomLeft || isMaximizedHorizontally) {
101 if (isMaximizedRight || isMaximizedTopRight || isMaximizedBottomRight) {
102 return previewSpace.width / 2
105 return (model.window.position.x - screen.position.x - previewSpace.launcherWidth) * previewScale
108 if (isFullscreen || isMaximized || isMaximizedLeft || isMaximizedRight || isMaximizedTopLeft
109 || isMaximizedTopRight || isMaximizedVertically) {
113 if (isMaximizedBottomLeft || isMaximizedBottomRight) {
114 return previewSpace.height / 2
117 return (model.window.position.y - screen.position.y - decorationHeight) * previewScale
119 z: topLevelSurfaceRepeater.count - index
120 visible: model.window.state !== Mir.MinimizedState && model.window.state !== Mir.HiddenState
122 property int decorationHeight: isFullscreen || isMaximized ? 0 : units.gu(3)
125 width: surfaceItem.implicitWidth
126 height: parent.decorationHeight
133 title: model.window && model.window.surface ? model.window.surface.name : ""
139 y: parent.decorationHeight * previewScale
141 height: implicitHeight
142 surface: model.window.surface
157 border.color: LomiriColors.ash
158 border.width: units.gu(.5)
160 visible: previewSpace.isActive
165 border.color: LomiriColors.blue
166 border.width: units.gu(.5)
168 visible: previewSpace.isSelected
173 anchors.rightMargin: parent.width / 2
175 visible: previewSpace.containsDragLeft
178 anchors.centerIn: parent
181 source: "../graphics/multi-monitor_drop-here.png"
184 anchors.horizontalCenter: parent.horizontalCenter
187 text: qsTr("Drop here")
195 anchors.leftMargin: parent.width / 2
197 visible: previewSpace.containsDragRight
200 anchors.centerIn: parent
203 source: "../graphics/multi-monitor_leave.png"
206 anchors.horizontalCenter: parent.horizontalCenter
209 text: qsTr("Drop and go")