1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
/***************************************************************************
* Copyright (C) 2005 by Lorenzo Bettini *
* http://www.lorenzobettini.it *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <qlcdnumber.h>
#include <kglobal.h>
#include <klocale.h>
#include <kconfigdialog.h>
#include <kapplication.h>
#include <kmessagebox.h>
#include <kpopupmenu.h>
#include <kdatetbl.h> // for KPopupFrame
#include <kiconloader.h>
#include <kaboutapplication.h>
#include <qlabel.h>
#include <qframe.h>
#include <kdebug.h>
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "klcddimmer.h"
#include "brightnesschooserimpl.h"
#include "progpreferences.h"
#include "preferences.h"
#include "klcddimmerapplet.h"
klcddimmer::klcddimmer(const QString& configFile, Type type, int actions, QWidget *parent, const char *name)
: KPanelApplet(configFile, type, actions, parent, name),
mBrightnessChooserFrame(0)
{
// Get the current application configuration handle
ksConfig = config();
/*
QLCDNumber *w = new QLCDNumber(this);
w->display(42);
*/
// this is the popup windows that is shown when the left button is pressed
mBrightnessChooserFrame = new KPopupFrame(this);
//mBrightnessChooserFrame = new QWidget
// (this, "klcddimmer popup", WStyle_Customize | WType_Popup | Qt::WStyle_DialogBorder);
chooser = new BrightnessChooserImpl(mBrightnessChooserFrame);
mBrightnessChooserFrame->setMainWidget(chooser);
mBrightnessChooserFrame->resize(chooser->size());
connect(chooser, SIGNAL(valueUpdated()), this, SLOT(valueUpdate()));
initContextMenu();
/*
QFrame *w = new QFrame(this);
valueLabel = new QLabel(w);
valueLabel->setText(chooser->getValue());
*/
klcddimmerView = new KlcdDimmerApplet(this);
mainView = klcddimmerView;
// klcddimmerView->brightnessIcon->setPixmap(SmallIcon("klcddimmer"));
klcddimmerView->setBrightnessLevel(chooser->getValue());
//klcddimmerView->resize( QSize(122, 48).expandedTo(minimumSizeHint()) );
mainView->show();
/* get the current value */
chooser->getBrightness();
}
klcddimmer::~klcddimmer()
{
}
void klcddimmer::about()
{
//KMessageBox::information(0, i18n("This is an about box"));
KAboutData aboutData("KLcdDimmer", "KLcdDimmer", VERSION,
I18N_NOOP("Applet for LCD brightness adjustment"), KAboutData::License_GPL_V2);
aboutData.addAuthor("Lorenzo Bettini", "main author", "",
"http://www.lorenzobettini.it");
aboutData.setHomepage("http://klcddimmer.sourceforge.net");
aboutData.setCustomAuthorText("please use http://sourceforge.net/projects/klcddimmer to report bugs",
"please use <a href=http://sourceforge.net/projects/klcddimmer>http://sourceforge.net/projects/klcddimmer</a> to report bugs");
KAboutApplication about(&aboutData, this, 0);
about.setProgramLogo( KGlobal::instance()->iconLoader()->iconPath( "klcddimmer", -KIcon::SizeLarge ) );
about.exec();
}
void klcddimmer::help()
{
KMessageBox::information(0, i18n("This is a help box"));
}
void klcddimmer::preferences()
{
KConfigDialog dialog( this, "settings", Preferences::self() );
ProgPreferences *preferences = new ProgPreferences(0, "Program");
dialog.addPage(preferences, i18n("Program"), "wizard");
if (dialog.exec())
{
chooser->updateSlider();
}
}
/*
int klcddimmer::widthForHeight(int height) const
{
return klcddimmerView->width();
}
int klcddimmer::heightForWidth(int width) const
{
return klcddimmerView->height();
}
*/
int klcddimmer::widthForHeight( int height ) const
{
// kdDebug() << "icon sizeHint: " << klcddimmerView->brightnessIcon->sizeHint() << endl;
// kdDebug() << "text sizeHint: " << klcddimmerView->brightnessLevel->sizeHint() << endl;
return height;
}
int klcddimmer::heightForWidth( int width ) const
{
// kdDebug() << "icon sizeHint: " << klcddimmerView->brightnessIcon->sizeHint() << endl;
// kdDebug() << "text sizeHint: " << klcddimmerView->brightnessLevel->sizeHint() << endl;
return width;
}
void klcddimmer::resizeEvent(QResizeEvent *e)
{
klcddimmerView->resize(this->width(),this->height());
}
void klcddimmer::initContextMenu()
{
mContextMenu = new KPopupMenu(this);
//mContextMenu->insertItem(SmallIcon("reload"), i18n("&Update Now"),
// this, SLOT(slotUpdateNow()), 0, -1, 2);
mContextMenu->insertSeparator();
mContextMenu->insertItem(SmallIcon("klcddimmer"), i18n("&About KLcdDimmer"), this, SLOT(about()));
mContextMenu->insertItem(SmallIcon("configure"),
i18n("&Configure KLcdDimmer..."), this, SLOT(preferences()));
setCustomMenu(mContextMenu);
}
void klcddimmer::mousePressEvent(QMouseEvent *e)
{
if ( e->button() == LeftButton )
{
if (!mBrightnessChooserFrame->isShown()) {
mBrightnessChooserFrame->popup(e->globalPos());
}
}
else if ( e->button() != RightButton )
{
KPanelApplet::mousePressEvent( e );
return;
}
else // must be right button
{
mContextMenu->exec(e->globalPos());
}
}
void klcddimmer::valueUpdate()
{
kdDebug() << "updated value: " << chooser->getValue() << endl;
klcddimmerView->setBrightnessLevel(chooser->getValue());
}
extern "C"
{
KPanelApplet* init( QWidget *parent, const QString& configFile)
{
KGlobal::locale()->insertCatalogue("klcddimmer");
return new klcddimmer(configFile, KPanelApplet::Normal,
KPanelApplet::About | KPanelApplet::Help | KPanelApplet::Preferences,
parent, "klcddimmer");
}
}
|
