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KMediaPlayer

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view.cpp
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1// Copyright (C) 2002 Neil Stevens <neil@qualityassistant.com>
2//
3// Permission is hereby granted, free of charge, to any person obtaining a copy
4// of this software and associated documentation files (the "Software"), to deal
5// in the Software without restriction, including without limitation the rights
6// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7// copies of the Software, and to permit persons to whom the Software is
8// furnished to do so, subject to the following conditions:
9//
10// The above copyright notice and this permission notice shall be included in
11// all copies or substantial portions of the Software.
12//
13// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16// THE AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
17// AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
18// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
19//
20// Except as contained in this notice, the name(s) of the author(s) shall not be
21// used in advertising or otherwise to promote the sale, use or other dealings
22// in this Software without prior written authorization from the author(s).
23
24#include <kmediaplayer/view.h>
25
26struct KMediaPlayer::View::Data
27{
28 Data() : videoWidget(0L) {}
29
30 QWidget *videoWidget;
31};
32
33KMediaPlayer::View::View(QWidget *parent)
34 : QWidget(parent)
35 , currentButtons((int)All)
36 , d(new Data())
37{
38}
39
40KMediaPlayer::View::~View(void)
41{
42 delete d;
43}
44
45int KMediaPlayer::View::buttons(void)
46{
47 return currentButtons;
48}
49
50void KMediaPlayer::View::setButtons(int buttons)
51{
52 if(buttons != currentButtons)
53 {
54 currentButtons = buttons;
55 emit buttonsChanged(buttons);
56 }
57}
58
59bool KMediaPlayer::View::button(int b)
60{
61 return currentButtons & b;
62}
63
64void KMediaPlayer::View::showButton(int b)
65{
66 setButtons(currentButtons | b);
67}
68
69void KMediaPlayer::View::hideButton(int b)
70{
71 setButtons(currentButtons & ~b);
72}
73
74void KMediaPlayer::View::toggleButton(int b)
75{
76 setButtons(currentButtons ^ b);
77}
78
79void KMediaPlayer::View::setVideoWidget(QWidget *videoWidget)
80{
81 d->videoWidget = videoWidget;
82}
83
84QWidget* KMediaPlayer::View::videoWidget()
85{
86 return d->videoWidget;
87}
88
89#include "view.moc"
KMediaPlayer::View::hideButton
void hideButton(int)
Stop displaying a particular button.
Definition: view.cpp:69
KMediaPlayer::View::toggleButton
void toggleButton(int)
Toggle the display of a particular button.
Definition: view.cpp:74
KMediaPlayer::View::videoWidget
QWidget * videoWidget()
Return the QWidget in which video is displayed.
Definition: view.cpp:84
KMediaPlayer::View::View
View(QWidget *parent)
Your typical QWidget constructor.
Definition: view.cpp:33
KMediaPlayer::View::button
bool button(int)
Returns if a particular button is being displayed.
Definition: view.cpp:59
KMediaPlayer::View::setVideoWidget
void setVideoWidget(QWidget *videoWidget)
The implementing view should set the widget in which the video will be displayed.
Definition: view.cpp:79
KMediaPlayer::View::buttons
int buttons(void)
Return which buttons are being displayed.
Definition: view.cpp:45
KMediaPlayer::View::showButton
void showButton(int)
Display a particular button.
Definition: view.cpp:64
KMediaPlayer::View::~View
virtual ~View(void)
Definition: view.cpp:40
KMediaPlayer::View::setButtons
void setButtons(int)
Set which buttons to display.
Definition: view.cpp:50
QWidget
view.h
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