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 Lomiri.Components.Popups 1.3
20import WindowManager 1.0
21import QtMir.Application 0.1
27 property string background
29 property var screensProxy: Screens.createProxy();
31 property QtObject activeWorkspace: null
33 property string mode : "staged"
39 anchors.bottom: parent.bottom
40 anchors.horizontalCenter: parent.horizontalCenter
41 Behavior on anchors.horizontalCenterOffset { NumberAnimation { duration: LomiriAnimation.SlowDuration } }
44 property var selectedIndex: undefined
50 height: root.height - units.gu(6)
51 width: workspaces.width
52 visible: root.mode != "staged" // Hides a phone's internal display
56 anchors { left: parent.left; top: parent.top; right: parent.right }
60 property bool isCurrent: {
61 // another screen is selected.
62 if (row.selectedIndex != undefined && row.selectedIndex != index) return false;
64 // this screen is active.
65 if (WMScreen.active && WMScreen.isSameAs(model.screen) && WMScreen.currentWorkspace.isSameAs(activeWorkspace)) return true;
66 if (model.screen.workspaces.indexOf(activeWorkspace) >= 0) return true;
72 property bool isSelected: screenMA.containsMouse
73 onIsSelectedChanged: {
75 row.selectedIndex = Qt.binding(function() { return index; });
76 } else if (row.selectedIndex === index) {
77 row.selectedIndex = undefined;
83 backgroundColor: "white"
84 opacity: header.isCurrent || header.isSelected ? 1.0 : 0.5
92 workspaces.workspaceModel.insert(workspaces.workspaceModel.count, {text: drag.source.text})
93 drag.source.inDropArea = true;
97 workspaces.workspaceModel.remove(workspaces.workspaceModel.count - 1, 1)
98 drag.source.inDropArea = false;
102 drag.source.inDropArea = false;
108 anchors.margins: units.gu(1)
111 text: model.screen.name
112 color: header.isCurrent || header.isSelected ? "black" : "white"
116 text: model.screen.outputTypeName
117 color: header.isCurrent || header.isSelected ? "black" : "white"
122 text: screen.availableModes[screen.currentModeIndex].size.width + "x" + screen.availableModes[screen.currentModeIndex].size.height
123 color: header.isCurrent || header.isSelected ? "black" : "white"
136 source: "image://theme/select"
137 color: header.isCurrent || header.isSelected ? "black" : "white"
138 visible: model.screen.active
147 var obj = screensMenuComponent.createObject(header)
148 obj.open(mouseX, mouseY)
153 id: screensMenuComponent
157 height: contentColumn.childrenRect.height
158 backgroundColor: "white"
160 function open(mouseX, mouseY) {
161 x = Math.max(0, Math.min(mouseX - width / 2, parent.width - width))
162 y = mouseY + units.gu(1)
168 screensMenu.destroy()
176 height: layout.height
177 highlightColor: "transparent"
180 title.text: qsTr("Add workspace")
184 screen.workspaces.addWorkspace();
185 Screens.sync(root.screensProxy);
186 screensMenu.destroy();
196 height: parent.height - header.height - units.gu(2)
199 if (screensProxy.count == 1) {
200 width = Math.min(implicitWidth, root.width - units.gu(8));
202 width = Math.min(implicitWidth, model.screen.active ? root.width - units.gu(48) : units.gu(40))
204 return Math.max(workspaces.minimumWidth, width);
207 Behavior on width { LomiriNumberAnimation {} }
208 anchors.bottom: parent.bottom
209 anchors.bottomMargin: units.gu(1)
210 anchors.horizontalCenter: parent.horizontalCenter
212 background: root.background
214 workspaceModel: model.screen.workspaces
215 activeWorkspace: root.activeWorkspace
218 onCommitScreenSetup: Screens.sync(root.screensProxy)
219 onCloseSpread: root.closeSpread();
222 root.activeWorkspace = workspace;
230 anchors { left: parent.left; top: parent.top; bottom: parent.bottom; topMargin: units.gu(6); bottomMargin: units.gu(1) }
233 visible: (row.width - root.width + units.gu(10)) / 2 - row.anchors.horizontalCenterOffset > units.gu(5)
238 onPressed: mouse.accepted = false;
243 keys: ["application", "workspace"]
247 anchors { right: parent.right; top: parent.top; bottom: parent.bottom; topMargin: units.gu(6); bottomMargin: units.gu(1) }
250 visible: (row.width - root.width + units.gu(10)) / 2 + row.anchors.horizontalCenterOffset > units.gu(5)
255 onPressed: mouse.accepted = false;
258 id: rightFakeDropArea
260 keys: ["application", "workspace"]
265 running: leftScrollArea.containsMouse || rightScrollArea.containsMouse || leftFakeDropArea.containsDrag || rightFakeDropArea.containsDrag
266 interval: LomiriAnimation.SlowDuration
267 triggeredOnStart: true
269 var newOffset = row.anchors.horizontalCenterOffset;
270 var maxOffset = Math.max((row.width - root.width + units.gu(10)) / 2, 0);
271 if (leftScrollArea.containsMouse || leftFakeDropArea.containsDrag) {
272 newOffset += units.gu(20)
274 newOffset -= units.gu(20)
276 newOffset = Math.max(-maxOffset, Math.min(maxOffset, newOffset));
277 row.anchors.horizontalCenterOffset = newOffset;