summaryrefslogtreecommitdiff
path: root/libopie
authorharlekin <harlekin>2003-03-28 20:15:10 (UTC)
committer harlekin <harlekin>2003-03-28 20:15:10 (UTC)
commitfffa0df4d2cf54b2263172a3dcaa6b7611ba1eef (patch) (unidiff)
tree9c62fe7b201418e9adef0d25e337e511f535fa2b /libopie
parent7ced5d961a8578f8665b0bce86920512569e5caa (diff)
downloadopie-fffa0df4d2cf54b2263172a3dcaa6b7611ba1eef.zip
opie-fffa0df4d2cf54b2263172a3dcaa6b7611ba1eef.tar.gz
opie-fffa0df4d2cf54b2263172a3dcaa6b7611ba1eef.tar.bz2
owait - displays a busy indicator in the middle of the screen, initial version
Diffstat (limited to 'libopie') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/libopie.pro4
-rw-r--r--libopie/owait.cpp79
-rw-r--r--libopie/owait.h68
3 files changed, 149 insertions, 2 deletions
diff --git a/libopie/libopie.pro b/libopie/libopie.pro
index 2bf9985..e39c80d 100644
--- a/libopie/libopie.pro
+++ b/libopie/libopie.pro
@@ -43,5 +43,5 @@ HEADERS = ofontmenu.h \
43 pim/odatebookaccessbackend_xml.h \ 43 pim/odatebookaccessbackend_xml.h \
44 orecurrancewidget.h \ 44 orecurrancewidget.h \
45 oticker.h 45 oticker.h owait.h
46# pim/otodoaccesssql.h \ 46# pim/otodoaccesssql.h \
47 47
@@ -84,5 +84,5 @@ SOURCES = ofontmenu.cc \
84 pim/odatebookaccessbackend_xml.cpp \ 84 pim/odatebookaccessbackend_xml.cpp \
85 orecurrancewidget.cpp \ 85 orecurrancewidget.cpp \
86 oticker.cpp 86 oticker.cpp owait.cpp \
87# pim/otodoaccesssql.cpp \ 87# pim/otodoaccesssql.cpp \
88 88
diff --git a/libopie/owait.cpp b/libopie/owait.cpp
new file mode 100644
index 0000000..ae25d7a
--- a/dev/null
+++ b/libopie/owait.cpp
@@ -0,0 +1,79 @@
1/* This file is part of the OPIE libraries
2 Copyright (C) 2003 Maximilian Reiss (harlekin@handhelds.org)
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 Boston, MA 02111-1307, USA.
18*/
19
20#include <qlabel.h>
21#include <qlayout.h>
22#include <qtimer.h>
23#include <qpainter.h>
24
25#include "owait.h"
26
27#include <qpe/resource.h>
28
29static int frame = 0;
30
31OWait::OWait(QWidget *parent, const char* msg, bool dispIcon )
32 :QDialog(parent, QObject::tr("Wait"), TRUE,WStyle_Customize) {
33
34 QHBoxLayout *hbox = new QHBoxLayout( this );
35
36 m_lb = new QLabel( this );
37 m_lb->setBackgroundMode ( NoBackground );
38
39 hbox->addWidget( m_lb );
40 hbox->activate();
41
42 m_pix = Resource::loadPixmap( "BigBusy" );
43 resize( 32, 32 );
44
45 m_timerLength = 10;
46
47 m_waitTimer = new QTimer( this );
48 connect( m_waitTimer, SIGNAL( timeout() ), this, SLOT( hide() ) );
49}
50
51void OWait::timerEvent( QTimerEvent * ) {
52 frame = (++frame) % 3;
53 repaint();
54}
55
56void OWait::paintEvent( QPaintEvent * ) {
57 QPainter p( m_lb );
58 p.drawPixmap( 0, 0, m_pix, 32 * frame, 0, 32, 32 );
59}
60
61void OWait::show() {
62 startTimer( 500 );
63 m_waitTimer->start( m_timerLength * 1000, true );
64 QDialog::show();
65}
66
67void OWait::hide() {
68 killTimers();
69 m_waitTimer->stop();
70 frame = 0;
71 QDialog::hide();
72}
73
74void OWait::setTimerLength( int length ) {
75 m_timerLength = length;
76}
77
78OWait::~OWait() {
79}
diff --git a/libopie/owait.h b/libopie/owait.h
new file mode 100644
index 0000000..98409cf
--- a/dev/null
+++ b/libopie/owait.h
@@ -0,0 +1,68 @@
1/* This file is part of the OPIE libraries
2 Copyright (C) 2003 Maximilian Reiss (harlekin@handhelds.org)
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 Boston, MA 02111-1307, USA.
18*/
19
20
21
22#ifndef WAITPOPUP_H
23#define WAITPOPUP_H
24
25#include <qdialog.h>
26#include <qpixmap.h>
27#include <qlabel.h>
28#include <qtimer.h>
29
30/**
31 * This class displays a animated waiting icon in the middle of the screen.
32 */
33class OWait : public QDialog {
34
35 Q_OBJECT
36
37public:
38 OWait(QWidget *parent=0,const char* msg=0,bool dispIcon=TRUE);
39 ~OWait();
40
41 /**
42 * reimplemented for control reasons
43 */
44 void show();
45
46 /**
47 * Set the time before the icon will be automaticly hidden
48 * @param length - time in seconds
49 */
50 void setTimerLength( int length );
51
52 public slots:
53 /**
54 * reimplemented for control reasons
55 */
56 void hide();
57
58 private:
59 void timerEvent( QTimerEvent * ) ;
60 void paintEvent( QPaintEvent * );
61
62 QPixmap m_pix;
63 QLabel *m_lb;
64 QTimer *m_waitTimer;
65 int m_timerLength;
66};
67
68#endif