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
52 id: topLevelSurfaceRepeater
53 model: visible ? workspace.windowModel : null
57 readonly property bool isMaximized : model.window.state === Mir.MaximizedState
58 readonly property bool isFullscreen : model.window.state === Mir.FullscreenState
59 readonly property bool isAnyMaximized : isMaximized || isMaximizedVertically || isMaximizedHorizontally
60 || isMaximizedLeft || isMaximizedRight || isMaximizedTopLeft
61 || isMaximizedTopRight || isMaximizedBottomLeft || isMaximizedBottomRight
62 readonly property bool isMaximizedVertically : model.window.state === Mir.VertMaximizedState
63 readonly property bool isMaximizedHorizontally : model.window.state === Mir.HorizMaximizedState
64 readonly property bool isMaximizedLeft : model.window.state === Mir.MaximizedLeftState
65 readonly property bool isMaximizedRight : model.window.state === Mir.MaximizedRightState
66 readonly property bool isMaximizedTopLeft : model.window.state === Mir.MaximizedTopLeftState
67 readonly property bool isMaximizedTopRight : model.window.state === Mir.MaximizedTopRightState
68 readonly property bool isMaximizedBottomLeft : model.window.state === Mir.MaximizedBottomLeftState
69 readonly property bool isMaximizedBottomRight : model.window.state === Mir.MaximizedBottomRightState
72 if (isFullscreen || isMaximized || isMaximizedHorizontally) {
73 return previewSpace.width
76 if (isMaximizedLeft || isMaximizedRight || isMaximizedTopLeft || isMaximizedTopRight
77 || isMaximizedBottomLeft || isMaximizedBottomRight) {
78 return previewSpace.width / 2
81 return surfaceItem.width * previewScale
84 if (isFullscreen || isMaximized || isMaximizedVertically || isMaximizedLeft || isMaximizedRight) {
85 return previewSpace.height
88 if (isMaximizedTopLeft || isMaximizedTopRight || isMaximizedBottomLeft || isMaximizedBottomRight) {
89 return previewSpace.height / 2
92 return (surfaceItem.height * previewScale) + decorationHeight
95 if (isFullscreen || isMaximized || isMaximizedLeft || isMaximizedTopLeft
96 || isMaximizedBottomLeft || isMaximizedHorizontally) {
100 if (isMaximizedRight || isMaximizedTopRight || isMaximizedBottomRight) {
101 return previewSpace.width / 2
104 return (model.window.position.x - screen.position.x - previewSpace.launcherWidth) * previewScale
107 if (isFullscreen || isMaximized || isMaximizedLeft || isMaximizedRight || isMaximizedTopLeft
108 || isMaximizedTopRight || isMaximizedVertically) {
112 if (isMaximizedBottomLeft || isMaximizedBottomRight) {
113 return previewSpace.height / 2
116 return (model.window.position.y - screen.position.y - decorationHeight) * previewScale
118 z: topLevelSurfaceRepeater.count - index
119 visible: model.window.state !== Mir.MinimizedState && model.window.state !== Mir.HiddenState
121 property int decorationHeight: isFullscreen || isMaximized ? 0 : units.gu(3)
124 width: surfaceItem.implicitWidth
125 height: parent.decorationHeight
132 title: model.window && model.window.surface ? model.window.surface.name : ""
138 y: parent.decorationHeight * previewScale
140 height: implicitHeight
141 surface: model.window.surface
156 border.color: LomiriColors.ash
157 border.width: units.gu(.5)
159 visible: previewSpace.isActive
164 border.color: LomiriColors.blue
165 border.width: units.gu(.5)
167 visible: previewSpace.isSelected
172 anchors.rightMargin: parent.width / 2
174 visible: previewSpace.containsDragLeft
177 anchors.centerIn: parent
180 source: "../graphics/multi-monitor_drop-here.png"
183 anchors.horizontalCenter: parent.horizontalCenter
186 text: qsTr("Drop here")
194 anchors.leftMargin: parent.width / 2
196 visible: previewSpace.containsDragRight
199 anchors.centerIn: parent
202 source: "../graphics/multi-monitor_leave.png"
205 anchors.horizontalCenter: parent.horizontalCenter
208 text: qsTr("Drop and go")