Differential D8911 Diff 23326 kcms/launch/launchfeedback.cpp

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kcms/launch/launchfeedback.cpp

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1		/*
2		* Copyright (C) 2001 Rik Hemsley (rikkus) <rik@kde.org>
3		* Copyright (C) 2017 Eike Hein <hein@kde.org>
4		*
5		* This program is free software; you can redistribute it and/or modify
6		* it under the terms of the GNU General Public License as published by
7		* the Free Software Foundation; either version 2 of the License, or
8		* (at your option) any later version.
9		*
10		* This program is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13		* GNU General Public License for more details.
14		*
15		* You should have received a copy of the GNU General Public License
16		* along with this program; if not, write to the Free Software
17		*/
18
19		#include "launchfeedback.h"
20
21		#include <KAboutData>
22		#include <KConfig>
23		#include <KConfigGroup>
24		#include <KLocalizedString>
25		#include <KPluginFactory>
26
27		#include "kwin_interface.h"
28
29		#define STARTUP_DEFAULT_TIMEOUT 5
30
31		K_PLUGIN_FACTORY_WITH_JSON(LaunchFactory, "kcm_launchfeedback.json", registerPlugin<LaunchFeedback>();)
32
33		LaunchFeedback::LaunchFeedback(QObject *parent, const QVariantList &args)
34		: KQuickAddons::ConfigModule(parent, args)
35		, m_busyCursorCurrentIndex(3)
36		, m_taskManagerNotification(true)
37		, m_notificationTimeout(STARTUP_DEFAULT_TIMEOUT)
38		{
39		KAboutData *about = new KAboutData("kcm_launchfeedback",
40		i18n("Configure application launch feedback"),
41		"0.2", QString(), KAboutLicense::LGPL);
42		setAboutData(about);
43
44		setButtons(Apply \| Default);
45		}
46
47		LaunchFeedback::~LaunchFeedback()
48		{
49		}
50
51		int LaunchFeedback::busyCursorCurrentIndex() const
52		{
53		return m_busyCursorCurrentIndex;
54		}
55
56		void LaunchFeedback::setBusyCursorCurrentIndex(int index)
57		{
58		if (m_busyCursorCurrentIndex != index) {
59		m_busyCursorCurrentIndex = index;
60
61		emit busyCursorCurrentIndexChanged();
62
63		updateNeedsSave();
64		}
65		}
66
67		bool LaunchFeedback::taskManagerNotification() const
68		{
69		return m_taskManagerNotification;
70		}
71
72		void LaunchFeedback::setTaskManagerNotification(bool enabled)
73		{
74		if (m_taskManagerNotification != enabled) {
75		m_taskManagerNotification = enabled;
76
77		emit taskManagerNotificationChanged();
78
79		updateNeedsSave();
80		}
81		}
82
83		int LaunchFeedback::notificationTimeout() const
84		{
85		return m_notificationTimeout;
86		}
87
88		void LaunchFeedback::setNotificationTimeout(int duration)
89		{
90		if (m_notificationTimeout != duration) {
91		m_notificationTimeout = duration;
92
93		emit notificationTimeoutChanged();
94
95		updateNeedsSave();
96		}
97		}
98
99		void LaunchFeedback::load()
100		{
101		KConfig conf(QStringLiteral("klaunchrc"), KConfig::NoGlobals);
102		KConfigGroup c = conf.group("FeedbackStyle");
103
104		const bool busyCursor = c.readEntry("BusyCursor", true);
105
106		setTaskManagerNotification(c.readEntry("TaskbarButton", true));
107
108		c = conf.group("BusyCursorSettings");
109
110		setNotificationTimeout(c.readEntry("Timeout", STARTUP_DEFAULT_TIMEOUT));
111
112		bool busyBlinking = c.readEntry("Blinking", false);
113		bool busyBouncing = c.readEntry("Bouncing", true);
114
115		if (!busyCursor) {
116		setBusyCursorCurrentIndex(0);
117		} else if (busyBlinking) {
118		setBusyCursorCurrentIndex(2);
119		} else if (busyBouncing) {
120		setBusyCursorCurrentIndex(3);
121		} else {
122		setBusyCursorCurrentIndex(1);
123		}
124		}
125
126		void LaunchFeedback::save()
127		{
128		KConfig conf(QStringLiteral("klaunchrc"), KConfig::NoGlobals);
129		KConfigGroup c = conf.group("FeedbackStyle");
130
131		c.writeEntry("BusyCursor", m_busyCursorCurrentIndex != 0);
132		c.writeEntry("TaskbarButton", m_taskManagerNotification);
133
134		c = conf.group("BusyCursorSettings");
135		c.writeEntry("Timeout", m_notificationTimeout);
136		c.writeEntry("Blinking", m_busyCursorCurrentIndex == 2);
137		c.writeEntry("Bouncing", m_busyCursorCurrentIndex == 3);
138
139		c = conf.group("TaskbarButtonSettings");
140		c.writeEntry( "Timeout", m_notificationTimeout);
141
142		c.sync();
143
144		setNeedsSave(false);
145
146		org::kde::kwin::Effects kwin(QStringLiteral("org.kde.KWin"),
147		QStringLiteral("/Effects"),
148		QDBusConnection::sessionBus());
149		kwin.reconfigureEffect(QStringLiteral("startupfeedback"));
150		}
151
152		void LaunchFeedback::defaults()
153		{
154		setBusyCursorCurrentIndex(3); // Bouncing cursor.
155
156		setTaskManagerNotification(true);
157
158		setNotificationTimeout(STARTUP_DEFAULT_TIMEOUT);
159		}
160
161		void LaunchFeedback::updateNeedsSave()
162		{
163		bool needsSave = false;
164
165		KConfig conf(QStringLiteral("klaunchrc"), KConfig::NoGlobals);
166		KConfigGroup c = conf.group("FeedbackStyle");
167
168		const bool savedBusyCursor = c.readEntry("BusyCursor", true);
169
170		if (m_taskManagerNotification != c.readEntry("TaskbarButton", true)) {
	davidedmundsonUnsubmitted Not Done how does plasmashell get notified about new TaskbarButtonSettings? davidedmundson: how does plasmashell get notified about new TaskbarButtonSettings?
	heinAuthorUnsubmitted Not Done KDirWatch on the rc file iirc Note the old business logic doesn't have any anything more there. hein: KDirWatch on the rc file iirc Note the old business logic doesn't have any anything more there.
171		needsSave = true;
172		}
173
174		c = conf.group("BusyCursorSettings");
175
176		if (m_notificationTimeout != c.readEntry("Timeout", STARTUP_DEFAULT_TIMEOUT)) {
177		needsSave = true;
178		}
179
180		int savedBusyCursorIndex = 3; // Bouncing cursor (default);
181
182		bool savedBusyBlinking = c.readEntry("Blinking", false);
183		bool savedBusyBouncing = c.readEntry("Bouncing", true);
184
185		if (!savedBusyCursor) {
186		savedBusyCursorIndex = 0;
187		} else if (savedBusyBlinking) {
188		savedBusyCursorIndex = 2;
189		} else if (savedBusyBouncing) {
190		savedBusyCursorIndex = 3;
191		} else {
192		savedBusyCursorIndex = 1;
193		}
194
195		if (m_busyCursorCurrentIndex != savedBusyCursorIndex) {
196		needsSave = true;
197		}
198
199		setNeedsSave(needsSave);
200		}
201
202		#include "launchfeedback.moc"