interfaces Library API Documentation

view.cpp

00001 // Copyright (C) 2002 Neil Stevens <neil@qualityassistant.com>
00002 //
00003 // Permission is hereby granted, free of charge, to any person obtaining a copy
00004 // of this software and associated documentation files (the "Software"), to deal
00005 // in the Software without restriction, including without limitation the rights
00006 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00007 // copies of the Software, and to permit persons to whom the Software is
00008 // furnished to do so, subject to the following conditions:
00009 // 
00010 // The above copyright notice and this permission notice shall be included in
00011 // all copies or substantial portions of the Software.
00012 // 
00013 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00014 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00015 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
00016 // THE AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
00017 // AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
00018 // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
00019 // 
00020 // Except as contained in this notice, the name(s) of the author(s) shall not be
00021 // used in advertising or otherwise to promote the sale, use or other dealings
00022 // in this Software without prior written authorization from the author(s).
00023 
00024 #include <kmediaplayer/view.h>
00025 
00026 KMediaPlayer::View::View(QWidget *parent, const char *name)
00027     : QWidget(parent, name)
00028     , currentButtons((int)All)
00029     , d(0)
00030 {
00031 }
00032 
00033 KMediaPlayer::View::~View(void)
00034 {
00035 }
00036 
00037 int KMediaPlayer::View::buttons(void)
00038 {
00039     return currentButtons;
00040 }
00041 
00042 void KMediaPlayer::View::setButtons(int buttons)
00043 {
00044     if(buttons != currentButtons)
00045     {
00046         currentButtons = buttons;
00047         emit buttonsChanged(buttons);
00048     }
00049 }
00050 
00051 bool KMediaPlayer::View::button(int b)
00052 {
00053     return currentButtons & b;
00054 }
00055 
00056 void KMediaPlayer::View::showButton(int b)
00057 {
00058     setButtons(currentButtons | b);
00059 }
00060 
00061 void KMediaPlayer::View::hideButton(int b)
00062 {
00063     setButtons(currentButtons & ~b);
00064 }
00065 
00066 void KMediaPlayer::View::toggleButton(int b)
00067 {
00068     setButtons(currentButtons ^ b);
00069 }
00070 
00071 #include "view.moc"
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