Lomiri
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WindowControlButtons.qml
1/*
2 * Copyright (C) 2014-2016 Canonical Ltd.
3 *
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.
7 *
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.
12 *
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/>.
15 */
16
17import QtQuick 2.12
18import Lomiri.Components 1.3
19
20Row {
21 id: root
22 spacing: overlayShown ? units.gu(2) : windowIsMaximized ? 0 : units.gu(1)
23 Behavior on spacing {
24 LomiriNumberAnimation {}
25 }
26
27 // to be set from outside
28 property bool active: false
29 property bool windowIsMaximized: false
30 property bool closeButtonShown: true
31 property bool maximizeButtonShown: true
32 property bool minimizeButtonVisible: true
33 property bool overlayShown
34
35 signal closeClicked()
36 signal minimizeClicked()
37 signal maximizeClicked()
38 signal maximizeVerticallyClicked()
39 signal maximizeHorizontallyClicked()
40
41 MouseArea {
42 id: closeWindowButton
43 objectName: "closeWindowButton"
44 hoverEnabled: true
45 height: parent.height
46 width: height
47 onClicked: root.closeClicked()
48 visible: root.closeButtonShown
49
50 Rectangle {
51 anchors.fill: parent
52 anchors.margins: windowIsMaximized ? units.dp(3) : 0
53 radius: height / 2
54 color: theme.palette.normal.negative
55 visible: parent.containsMouse && !overlayShown
56 }
57 Icon {
58 anchors.fill: parent
59 anchors.margins: windowIsMaximized ? units.dp(6) : units.dp(3)
60 source: "graphics/window-close.svg"
61 color: root.active ? "white" : LomiriColors.slate
62 }
63 }
64
65 MouseArea {
66 id: minimizeWindowButton
67 objectName: "minimizeWindowButton"
68 hoverEnabled: true
69 height: parent.height
70 width: height
71 onClicked: root.minimizeClicked()
72 visible: root.minimizeButtonVisible
73
74 Rectangle {
75 anchors.fill: parent
76 anchors.margins: windowIsMaximized ? units.dp(3) : 0
77 radius: height / 2
78 color: root.active ? LomiriColors.graphite : LomiriColors.ash
79 visible: parent.containsMouse && !overlayShown
80 }
81 Icon {
82 anchors.fill: parent
83 anchors.margins: windowIsMaximized ? units.dp(6) : units.dp(3)
84 source: "graphics/window-minimize.svg"
85 color: root.active ? "white" : LomiriColors.slate
86 }
87 }
88
89 MouseArea {
90 id: maximizeWindowButton
91 objectName: "maximizeWindowButton"
92 hoverEnabled: true
93 height: parent.height
94 width: height
95 visible: root.maximizeButtonShown
96 acceptedButtons: Qt.LeftButton | Qt.RightButton | Qt.MiddleButton
97 onClicked: {
98 if (mouse.button == Qt.LeftButton) {
99 root.maximizeClicked();
100 } else if (mouse.button == Qt.RightButton) {
101 root.maximizeHorizontallyClicked();
102 } else if (mouse.button == Qt.MiddleButton) {
103 root.maximizeVerticallyClicked();
104 }
105 }
106
107 Rectangle {
108 anchors.fill: parent
109 anchors.margins: windowIsMaximized ? units.dp(3) : 0
110 radius: height / 2
111 color: root.active ? LomiriColors.graphite : LomiriColors.ash
112 visible: parent.containsMouse && !overlayShown
113 }
114 Icon {
115 anchors.fill: parent
116 anchors.margins: windowIsMaximized ? units.dp(6) : units.dp(3)
117 source: root.windowIsMaximized ? "graphics/window-window.svg" : "graphics/window-maximize.svg"
118 color: root.active ? "white" : LomiriColors.slate
119 }
120 }
121}