Differential D26992 Diff 74805 applets/systemtray/package/contents/ui/main.qml

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applets/systemtray/package/contents/ui/main.qml

1	/*	1		/*
2	* Copyright 2011 Marco Martin <mart@kde.org>	2		* Copyright 2011 Marco Martin <mart@kde.org>
		3		* Copyright 2020 Konrad Materka <materka@gmail.com>
3	*	4		*
4	* This program is free software; you can redistribute it and/or modify	5		* This program is free software; you can redistribute it and/or modify
5	* it under the terms of the GNU Library General Public License as	6		* it under the terms of the GNU Library General Public License as
6	* published by the Free Software Foundation; either version 2, or	7		* published by the Free Software Foundation; either version 2, or
7	* (at your option) any later version.	8		* (at your option) any later version.
8	*	9		*
9	* This program is distributed in the hope that it will be useful,	10		* This program is distributed in the hope that it will be useful,
10	* but WITHOUT ANY WARRANTY; without even the implied warranty of	11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	* GNU Library General Public License for more details	13		* GNU Library General Public License for more details
13	*	14		*
14	* You should have received a copy of the GNU Library General Public	15		* You should have received a copy of the GNU Library General Public
15	* License along with this program; if not, write to the	16		* License along with this program; if not, write to the
16	* Free Software Foundation, Inc.,	17		* Free Software Foundation, Inc.,
17	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.	18		* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18	*/	19		*/
19		20
20	import QtQuick 2.5	21		import QtQuick 2.5
21	import QtQuick.Layouts 1.1	22		import QtQuick.Layouts 1.1
22	import org.kde.plasma.core 2.0 as PlasmaCore	23		import org.kde.plasma.core 2.1 as PlasmaCore
23	import org.kde.plasma.plasmoid 2.0	24		import org.kde.plasma.plasmoid 2.0
24	import org.kde.draganddrop 2.0 as DnD	25		import org.kde.draganddrop 2.0 as DnD
25	import org.kde.kirigami 2.5 as Kirigami	26		import org.kde.kirigami 2.5 as Kirigami
26		27
27	import "items"	28		import "items"
28		29
29	MouseArea {	30		MouseArea {
30	id: root	31		id: root
31		32
32	Layout.minimumWidth: vertical ? units.iconSizes.small : tasksRow.implicitWidth + (expander.visible ? expander.implicitWidth : 0) + units.smallSpacing	33		Layout.minimumWidth: vertical ? units.iconSizes.small : tasksGrid.implicitWidth + (expander.visible ? expander.implicitWidth : 0) + units.smallSpacing
33		34
34	Layout.minimumHeight: vertical ? tasksRow.implicitHeight + (expander.visible ? expander.implicitHeight : 0) + units.smallSpacing : units.smallSpacing	35		Layout.minimumHeight: vertical ? tasksGrid.implicitHeight + (expander.visible ? expander.implicitHeight : 0) + units.smallSpacing : units.smallSpacing
35		36
36	Layout.preferredHeight: Layout.minimumHeight	37		Layout.preferredHeight: Layout.minimumHeight
37	LayoutMirroring.enabled: !vertical && Qt.application.layoutDirection === Qt.RightToLeft	38		LayoutMirroring.enabled: !vertical && Qt.application.layoutDirection === Qt.RightToLeft
38	LayoutMirroring.childrenInherit: true	39		LayoutMirroring.childrenInherit: true
39		40
40	property var iconSizes: ["small", "smallMedium", "medium", "large", "huge", "enormous"];	41		property var iconSizes: ["small", "smallMedium", "medium", "large", "huge", "enormous"];
41	property int iconSize: plasmoid.configuration.iconSize + (Kirigami.Settings.tabletMode ? 1 : 0)	42		property int iconSize: plasmoid.configuration.iconSize + (Kirigami.Settings.tabletMode ? 1 : 0)
42		43
43	property bool vertical: plasmoid.formFactor === PlasmaCore.Types.Vertical	44		property bool vertical: plasmoid.formFactor === PlasmaCore.Types.Vertical
44	readonly property int itemSize: units.roundToIconSize(Math.min(Math.min(width, height), units.iconSizes[iconSizes[Math.min(iconSizes.length-1, iconSize)]]))	45		readonly property int itemSize: units.roundToIconSize(Math.min(Math.min(width, height), units.iconSizes[iconSizes[Math.min(iconSizes.length-1, iconSize)]]))
45	property int hiddenItemSize: units.iconSizes.smallMedium	46		property int hiddenItemSize: units.iconSizes.smallMedium
46	property alias expanded: dialog.visible	47		property alias expanded: dialog.visible
47	property Item activeApplet	48		property Item activeApplet
48	property int status: dialog.visible ? PlasmaCore.Types.RequiresAttentionStatus : PlasmaCore.Types.PassiveStatus	49		property int status: dialog.visible ? PlasmaCore.Types.RequiresAttentionStatus : PlasmaCore.Types.PassiveStatus
49		50
50	property alias visibleLayout: tasksRow	51		property alias visibleLayout: tasksGrid
51	property alias hiddenLayout: expandedRepresentation.hiddenLayout	52		property alias hiddenLayout: expandedRepresentation.hiddenLayout
52		53
53	property alias statusNotifierModel: statusNotifierModel
54
55	// workaround https://bugreports.qt.io/browse/QTBUG-71238 / https://bugreports.qt.io/browse/QTBUG-72004
56	property Component plasmoidItemComponent: Qt.createComponent("items/PlasmoidItem.qml")
57
58	property int creationIdCounter: 0
59
60	Plasmoid.onExpandedChanged: {	54		Plasmoid.onExpandedChanged: {
61	if (!plasmoid.expanded) {	55		if (!plasmoid.expanded) {
62	dialog.visible = plasmoid.expanded;	56		dialog.visible = plasmoid.expanded;
63	}	57		}
64	}	58		}
65		59
66	// temporary hack to fix known broken categories
67	// should go away as soon as fixes are merged
68	readonly property var categoryOverride: {
69	"org.kde.discovernotifier": "SystemServices",
70	"org.kde.plasma.networkmanagement": "Hardware",
71	"org.kde.kdeconnect": "Hardware",
72	"org.kde.plasma.keyboardindicator": "Hardware",
73	"touchpad": "Hardware"
74	}
75
76	readonly property var categoryOrder: [
77	"UnknownCategory", "ApplicationStatus", "Communications",
78	"SystemServices", "Hardware"
79	]
80	function indexForItemCategory(item) {
81	if (item.itemId == "org.kde.plasma.notifications") {
82	return -1
83	}
84	var i = categoryOrder.indexOf(categoryOverride[item.itemId] \|\| item.category)
85	return i == -1 ? categoryOrder.indexOf("UnknownCategory") : i
86	}
87
88	// return negative integer if a < b, 0 if a === b, and positive otherwise
89	function compareItems(a, b) {
90	var categoryDiff = indexForItemCategory(a) - indexForItemCategory(b)
91	var textDiff = (categoryDiff != 0 ? categoryDiff : a.text.localeCompare(b.text))
92	return textDiff != 0 ? textDiff : b.creationId - a.creationId
93	}
94
95	function moveItemAt(item, container, index) {
96	if (container.children.length == 0) {
97	item.parent = container
98	} else {
99	if (index == container.children.length) {
100	var other = container.children[index - 1]
101	if (item != other) {
102	plasmoid.nativeInterface.reorderItemAfter(item, other)
103	}
104	} else {
105	var other = container.children[index]
106	if (item != other) {
107	plasmoid.nativeInterface.reorderItemBefore(item, other)
108	}
109	}
110	}
111	}
112
113	function reorderItem(item, container) {
114	var i = 0;
115	while (i < container.children.length &&
116	compareItems(container.children[i], item) <= 0) {
117	i++
118	}
119	moveItemAt(item, container, i)
120	}
121
122	function updateItemVisibility(item) {
123	switch (item.effectiveStatus) {
124	case PlasmaCore.Types.HiddenStatus:
125	if (item.parent != invisibleEntriesContainer) {
126	item.parent = invisibleEntriesContainer;
127	}
128	break;
129
130	case PlasmaCore.Types.ActiveStatus:
131	reorderItem(item, visibleLayout)
132	break;
133
134	case PlasmaCore.Types.PassiveStatus:
135	reorderItem(item, hiddenLayout)
136	item.x = 0;
137	break;
138	}
139	}
140
141	onWheel: {	60		onWheel: {
142	// Don't propagate unhandled wheel events	61		// Don't propagate unhandled wheel events
143	wheel.accepted = true;	62		wheel.accepted = true;
144	}	63		}
145		64
146	Containment.onAppletAdded: {
147	//Allow the plasmoid expander to know in what window it will be
148	var plasmoidContainer = plasmoidItemComponent.createObject(invisibleEntriesContainer, {"x": x, "y": y, "applet": applet});
149
150	applet.parent = plasmoidContainer
151	applet.anchors.left = plasmoidContainer.left
152	applet.anchors.top = plasmoidContainer.top
153	applet.anchors.bottom = plasmoidContainer.bottom
154	applet.width = plasmoidContainer.height
155	applet.visible = true
156	plasmoidContainer.visible = true
157
158	//This is to make preloading effective, minimizes the scene changes
159	if (applet.fullRepresentationItem) {
160	applet.fullRepresentationItem.width = expandedRepresentation.width
161	applet.fullRepresentationItem.width = expandedRepresentation.height
162	applet.fullRepresentationItem.parent = preloadedStorage;
163	} else {
164	applet.fullRepresentationItemChanged.connect(function() {
165	applet.fullRepresentationItem.width = expandedRepresentation.width
166	applet.fullRepresentationItem.width = expandedRepresentation.height
167	applet.fullRepresentationItem.parent = preloadedStorage;
168	});
169	}
170	}
171
172	//being there forces the items to fully load, and they will be reparented in the popup one by one, this item is never visible	65		//being there forces the items to fully load, and they will be reparented in the popup one by one, this item is never visible
173	Item {	66		Item {
174	id: preloadedStorage	67		id: preloadedStorage
175	visible: false	68		visible: false
176	}	69		}
177		70
178	Containment.onAppletRemoved: {
179	}
180
181	Connections {	71		Connections {
182	target: plasmoid	72		target: plasmoid
183	onUserConfiguringChanged: {	73		onUserConfiguringChanged: {
184	if (plasmoid.userConfiguring) {	74		if (plasmoid.userConfiguring) {
185	dialog.visible = false	75		dialog.visible = false
186	}	76		}
187	}	77		}
188	}	78		}
189		79
190	Connections {	80		Connections {
191	target: plasmoid.configuration	81		target: plasmoid.configuration
192		82
193	onExtraItemsChanged: plasmoid.nativeInterface.allowedPlasmoids = plasmoid.configuration.extraItems	83		onExtraItemsChanged: plasmoid.nativeInterface.allowedPlasmoids = plasmoid.configuration.extraItems
194	}	84		}
195		85
196	Component.onCompleted: {
197	//script, don't bind
198	plasmoid.nativeInterface.allowedPlasmoids = initializePlasmoidList();
199	}
200
201	function initializePlasmoidList() {
202	var newKnownItems = [];
203	var newExtraItems = [];
204
205	//NOTE:why this? otherwise the interpreter will execute plasmoid.nativeInterface.defaultPlasmoids() on
206	//every access of defaults[], resulting in a very slow iteration
207	var defaults = [];
208	//defaults = defaults.concat(plasmoid.nativeInterface.defaultPlasmoids);
209	defaults = plasmoid.nativeInterface.defaultPlasmoids.slice()
210	var candidate;
211
212	//Add every plasmoid that is both not enabled explicitly and not already known
213	for (var i = 0; i < defaults.length; ++i) {
214	candidate = defaults[i];
215	if (plasmoid.configuration.knownItems.indexOf(candidate) === -1) {
216	newKnownItems.push(candidate);
217	if (plasmoid.configuration.extraItems.indexOf(candidate) === -1) {
218	newExtraItems.push(candidate);
219	}
220	}
221	}
222
223	if (newExtraItems.length > 0) {
224	plasmoid.configuration.extraItems = plasmoid.configuration.extraItems.slice().concat(newExtraItems);
225	}
226	if (newKnownItems.length > 0) {
227	plasmoid.configuration.knownItems = plasmoid.configuration.knownItems.slice().concat(newKnownItems);
228	}
229
230	return plasmoid.configuration.extraItems;
231	}
232
233	PlasmaCore.DataSource {
234	id: statusNotifierSource
235	engine: "statusnotifieritem"
236	interval: 0
237	onSourceAdded: {
238	connectSource(source)
239	}
240	Component.onCompleted: {
241	connectedSources = sources
242	}
243	}
244
245	PlasmaCore.SortFilterModel {
246	id: statusNotifierModel
247	sourceModel: PlasmaCore.DataModel {
248	dataSource: statusNotifierSource
249	}
250	}
251
252	//This is a dump for items we don't want to be seen or as an incubation, when they are
253	//created as a nursery before going in their final place
254	Item {
255	id: invisibleEntriesContainer
256	visible: false
257	Repeater {
258	id: tasksRepeater
259	model: statusNotifierModel
260
261	delegate: StatusNotifierItem {}
262	}
263	//NOTE: this exists mostly for not causing reference errors
264	property QtObject marginHints: QtObject {
265	property int left: 0
266	property int top: 0
267	property int right: 0
268	property int bottom: 0
269	}
270	}
271
272	CurrentItemHighLight {	86		CurrentItemHighLight {
273	visualParent: tasksRow	87		visualParent: tasksGrid
274	target: root.activeApplet && root.activeApplet.parent.parent == tasksRow ? root.activeApplet.parent : root	88		target: root.activeApplet && root.activeApplet.parent && root.activeApplet.parent.inVisibleLayout ? root.activeApplet.parent.parent : root
275	location: plasmoid.location	89		location: plasmoid.location
276	}	90		}
277		91
278	DnD.DropArea {	92		DnD.DropArea {
279	anchors.fill: parent	93		anchors.fill: parent
280		94
281	preventStealing: true;	95		preventStealing: true;
282		96
Show All 28 Lines		124	if (plasmoid.configuration.extraItems.indexOf(plasmoidId) < 0) {
311	var extraItems = plasmoid.configuration.extraItems;	125		var extraItems = plasmoid.configuration.extraItems;
312	extraItems.push(plasmoidId);	126		extraItems.push(plasmoidId);
313	plasmoid.configuration.extraItems = extraItems;	127		plasmoid.configuration.extraItems = extraItems;
314	}	128		}
315	}	129		}
316	}	130		}
317		131
318	//Main Layout	132		//Main Layout
319	Flow {	133		GridLayout {
320	id: tasksRow	134		id: mainLayout
321	spacing: 0	135
322	height: parent.height - (vertical && expander.visible ? expander.height : 0)	136		rowSpacing: 0
323	width: parent.width - (vertical \|\| !expander.visible ? 0 : expander.width)	137		columnSpacing: 0
324	property string skipItems	138		anchors.fill: parent
325	flow: vertical ? Flow.LeftToRight : Flow.TopToBottom	139
326	//To make it look centered	140		flow: vertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
327	y: Math.round(height/2 - childrenRect.height/2)	141
328	x: (expander.visible && LayoutMirroring.enabled ? expander.width : 0) + Math.round(width/2 - childrenRect.width/2)	142		GridView {
329		143		id: tasksGrid
330		144		Layout.alignment: Qt.AlignCenter
331	//Do spacing with margins, to correctly compute the number of lines	145
332	property QtObject marginHints: QtObject {	146		interactive: false //disable features we don't need
333	property int left: Math.round(units.smallSpacing / 2)	147		flow: vertical ? GridView.LeftToRight : GridView.TopToBottom
334	property int top: Math.round(units.smallSpacing / 2)	148
335	property int right: Math.round(units.smallSpacing / 2)	149		cellHeight: root.itemSize + units.smallSpacing
336	property int bottom: Math.round(units.smallSpacing / 2)	150		cellWidth: root.itemSize + units.smallSpacing
		151
		152		readonly property int columns: !vertical ? Math.ceil(count / rows)
		153		: Math.max(1, Math.floor(root.width / cellWidth))
		154		readonly property int rows: vertical ? Math.ceil(count / columns)
		155		: Math.max(1, Math.floor(root.height / cellHeight))
		156
		157		implicitHeight: rows * cellHeight
		158		implicitWidth: columns * cellWidth
		159
		160		model: PlasmaCore.SortFilterModel {
		161		sourceModel: plasmoid.nativeInterface.systemTrayModel
		162		filterRole: "effectiveStatus"
		163		filterCallback: function(source_row, value) {
		164		return value === PlasmaCore.Types.ActiveStatus
		165		}
337	}	166		}
338		167
339	//add doesn't seem to work used in conjunction with stackBefore/stackAfter	168		delegate: ItemLoader {}
340	/*add: Transition {	169
		170		add: Transition {
		171		enabled: root.itemSize > 0
		172
341	NumberAnimation {	173		NumberAnimation {
342	property: "scale"	174		property: "scale"
343	from: 0	175		from: 0
344	to: 1	176		to: 1
345	easing.type: Easing.InQuad	177		easing.type: Easing.InOutQuad
346	duration: units.longDuration	178		duration: units.longDuration
347	}	179		}
348	}	180		}
		181
		182		displaced: Transition {
		183		//ensure scale value returns to 1.0
		184		//https://doc.qt.io/qt-5/qml-qtquick-viewtransition.html#handling-interrupted-animations
		185		NumberAnimation {
		186		property: "scale"
		187		to: 1
		188		easing.type: Easing.InOutQuad
		189		duration: units.longDuration
		190		}
		191		}
		192
349	move: Transition {	193		move: Transition {
350	NumberAnimation {	194		NumberAnimation {
351	properties: "x,y"	195		properties: "x,y"
352	easing.type: Easing.InQuad	196		easing.type: Easing.InOutQuad
353	duration: units.longDuration	197		duration: units.longDuration
354	}	198		}
355	}*/	199		}
356	}	200		}
357		201
358	ExpanderArrow {	202		ExpanderArrow {
359	id: expander	203		id: expander
360	anchors {	204		Layout.fillWidth: vertical
361	fill: parent	205		Layout.fillHeight: !vertical
362	leftMargin: vertical ? 0 : parent.width - implicitWidth
363	topMargin: vertical ? parent.height - implicitHeight : 0
364	}	206		}
365	}	207		}
366		208
367	//Main popup	209		//Main popup
368	PlasmaCore.Dialog {	210		PlasmaCore.Dialog {
369	id: dialog	211		id: dialog
370	visualParent: root	212		visualParent: root
371	flags: Qt.WindowStaysOnTopHint	213		flags: Qt.WindowStaysOnTopHint
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