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-rw-r--r--noncore/multimedia/opieplayer2/skin.cpp13
-rw-r--r--noncore/multimedia/opieplayer2/skin.h2
2 files changed, 11 insertions, 4 deletions
diff --git a/noncore/multimedia/opieplayer2/skin.cpp b/noncore/multimedia/opieplayer2/skin.cpp
index 06453f9..d2e3b00 100644
--- a/noncore/multimedia/opieplayer2/skin.cpp
+++ b/noncore/multimedia/opieplayer2/skin.cpp
@@ -43,162 +43,167 @@ class SkinCache : public Singleton<SkinCache>
43{ 43{
44public: 44public:
45 SkinCache(); 45 SkinCache();
46 46
47 QImage loadImage( const QString &name ); 47 QImage loadImage( const QString &name );
48 48
49private: 49private:
50 typedef QDict<QImage> ImageCache; 50 typedef QDict<QImage> ImageCache;
51 51
52 ImageCache m_cache; 52 ImageCache m_cache;
53 53
54 ThreadUtil::Mutex m_cacheGuard; 54 ThreadUtil::Mutex m_cacheGuard;
55}; 55};
56 56
57Skin::Skin( const QString &name, const QString &fileNameInfix ) 57Skin::Skin( const QString &name, const QString &fileNameInfix )
58 : m_fileNameInfix( fileNameInfix ) 58 : m_fileNameInfix( fileNameInfix )
59{ 59{
60 init( name ); 60 init( name );
61} 61}
62 62
63Skin::Skin( const QString &fileNameInfix ) 63Skin::Skin( const QString &fileNameInfix )
64 : m_fileNameInfix( fileNameInfix ) 64 : m_fileNameInfix( fileNameInfix )
65{ 65{
66 init( defaultSkinName() ); 66 init( defaultSkinName() );
67} 67}
68 68
69Skin::~Skin() 69Skin::~Skin()
70{ 70{
71 delete d; 71 delete d;
72} 72}
73 73
74void Skin::init( const QString &name ) 74void Skin::init( const QString &name )
75{ 75{
76 m_skinPath = "opieplayer2/skins/" + name; 76 m_skinPath = "opieplayer2/skins/" + name;
77 d = new SkinData; 77 d = new SkinData;
78} 78}
79 79
80void Skin::preload( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ) 80void Skin::preload( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount )
81{ 81{
82 backgroundImage(); 82 backgroundImage();
83 buttonUpImage(); 83 buttonUpImage();
84 buttonDownImage(); 84 buttonDownImage();
85 ( void )buttonMask( skinButtonInfo, buttonCount ); 85 ( void )buttonMask( skinButtonInfo, buttonCount );
86} 86}
87 87
88QImage Skin::backgroundImage() const 88QImage Skin::backgroundImage() const
89{ 89{
90 if ( d->backgroundImage.isNull() ) 90 if ( d->backgroundImage.isNull() )
91 d->backgroundImage = SkinCache::self().loadImage( QString( "%1/background" ).arg( m_skinPath ) ); 91 d->backgroundImage = loadImage( QString( "%1/background" ).arg( m_skinPath ) );
92 return d->backgroundImage; 92 return d->backgroundImage;
93} 93}
94 94
95QImage Skin::buttonUpImage() const 95QImage Skin::buttonUpImage() const
96{ 96{
97 if ( d->buttonUpImage.isNull() ) 97 if ( d->buttonUpImage.isNull() )
98 d->buttonUpImage = SkinCache::self().loadImage( QString( "%1/skin%2_up" ).arg( m_skinPath ).arg( m_fileNameInfix ) ); 98 d->buttonUpImage = loadImage( QString( "%1/skin%2_up" ).arg( m_skinPath ).arg( m_fileNameInfix ) );
99 return d->buttonUpImage; 99 return d->buttonUpImage;
100} 100}
101 101
102QImage Skin::buttonDownImage() const 102QImage Skin::buttonDownImage() const
103{ 103{
104 if ( d->buttonDownImage.isNull() ) 104 if ( d->buttonDownImage.isNull() )
105 d->buttonDownImage = SkinCache::self().loadImage( QString( "%1/skin%2_down" ).arg( m_skinPath ).arg( m_fileNameInfix ) ); 105 d->buttonDownImage = loadImage( QString( "%1/skin%2_down" ).arg( m_skinPath ).arg( m_fileNameInfix ) );
106 return d->buttonDownImage; 106 return d->buttonDownImage;
107} 107}
108 108
109QImage Skin::buttonMask( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ) const 109QImage Skin::buttonMask( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ) const
110{ 110{
111 if ( !d->buttonMask.isNull() ) 111 if ( !d->buttonMask.isNull() )
112 return d->buttonMask; 112 return d->buttonMask;
113 113
114 QSize buttonAreaSize = buttonUpImage().size(); 114 QSize buttonAreaSize = buttonUpImage().size();
115 115
116 d->buttonMask = QImage( buttonAreaSize, 8, 255 ); 116 d->buttonMask = QImage( buttonAreaSize, 8, 255 );
117 d->buttonMask.fill( 0 ); 117 d->buttonMask.fill( 0 );
118 118
119 for ( uint i = 0; i < buttonCount; ++i ) 119 for ( uint i = 0; i < buttonCount; ++i )
120 addButtonToMask( skinButtonInfo[ i ].command + 1, buttonMaskImage( skinButtonInfo[ i ].fileName ) ); 120 addButtonToMask( skinButtonInfo[ i ].command + 1, buttonMaskImage( skinButtonInfo[ i ].fileName ) );
121 121
122 return d->buttonMask; 122 return d->buttonMask;
123} 123}
124 124
125void Skin::addButtonToMask( int tag, const QImage &maskImage ) const 125void Skin::addButtonToMask( int tag, const QImage &maskImage ) const
126{ 126{
127 if ( maskImage.isNull() ) 127 if ( maskImage.isNull() )
128 return; 128 return;
129 129
130 uchar **dest = d->buttonMask.jumpTable(); 130 uchar **dest = d->buttonMask.jumpTable();
131 for ( int y = 0; y < d->buttonMask.height(); y++ ) { 131 for ( int y = 0; y < d->buttonMask.height(); y++ ) {
132 uchar *line = dest[y]; 132 uchar *line = dest[y];
133 for ( int x = 0; x < d->buttonMask.width(); x++ ) 133 for ( int x = 0; x < d->buttonMask.width(); x++ )
134 if ( !qRed( maskImage.pixel( x, y ) ) ) 134 if ( !qRed( maskImage.pixel( x, y ) ) )
135 line[x] = tag; 135 line[x] = tag;
136 } 136 }
137} 137}
138 138
139QImage Skin::buttonMaskImage( const QString &fileName ) const 139QImage Skin::buttonMaskImage( const QString &fileName ) const
140{ 140{
141 SkinData::ButtonMaskImageMap::Iterator it = d->buttonMasks.find( fileName ); 141 SkinData::ButtonMaskImageMap::Iterator it = d->buttonMasks.find( fileName );
142 if ( it == d->buttonMasks.end() ) { 142 if ( it == d->buttonMasks.end() ) {
143 QString prefix = m_skinPath + QString::fromLatin1( "/skin%1_mask_" ).arg( m_fileNameInfix ); 143 QString prefix = m_skinPath + QString::fromLatin1( "/skin%1_mask_" ).arg( m_fileNameInfix );
144 QString path = prefix + fileName + ".png"; 144 QString path = prefix + fileName + ".png";
145 it = d->buttonMasks.insert( fileName, SkinCache::self().loadImage( path ) ); 145 it = d->buttonMasks.insert( fileName, loadImage( path ) );
146 } 146 }
147 return *it; 147 return *it;
148} 148}
149 149
150QString Skin::defaultSkinName() 150QString Skin::defaultSkinName()
151{ 151{
152 Config cfg( "OpiePlayer" ); 152 Config cfg( "OpiePlayer" );
153 cfg.setGroup( "Options" ); 153 cfg.setGroup( "Options" );
154 return cfg.readEntry( "Skin", "default" ); 154 return cfg.readEntry( "Skin", "default" );
155} 155}
156 156
157QImage Skin::loadImage( const QString &fileName )
158{
159 return QImage( Resource::findPixmap( fileName ) );
160}
161
157SkinCache::SkinCache() 162SkinCache::SkinCache()
158{ 163{
159 m_cache.setAutoDelete( true ); 164 m_cache.setAutoDelete( true );
160} 165}
161 166
162QImage SkinCache::loadImage( const QString &name ) 167QImage SkinCache::loadImage( const QString &name )
163{ 168{
164 ThreadUtil::AutoLock lock( m_cacheGuard ); 169 ThreadUtil::AutoLock lock( m_cacheGuard );
165 170
166 QImage *image = m_cache.find( name ); 171 QImage *image = m_cache.find( name );
167 if ( image ) { 172 if ( image ) {
168 qDebug( "cache hit for %s", name.ascii() ); 173 qDebug( "cache hit for %s", name.ascii() );
169 return *image; 174 return *image;
170 } 175 }
171 176
172 image = new QImage( Resource::findPixmap( name ) ); 177 image = new QImage( Resource::findPixmap( name ) );
173 m_cache.insert( name, image ); 178 m_cache.insert( name, image );
174 return *image; 179 return *image;
175} 180}
176 181
177SkinLoader::SkinLoader() 182SkinLoader::SkinLoader()
178{ 183{
179} 184}
180 185
181void SkinLoader::schedule( const QString &skinName, const QString &fileNameInfix, 186void SkinLoader::schedule( const QString &skinName, const QString &fileNameInfix,
182 const MediaWidget::SkinButtonInfo *skinButtonInfo, const uint buttonCount ) 187 const MediaWidget::SkinButtonInfo *skinButtonInfo, const uint buttonCount )
183{ 188{
184 assert( isRunning() == false ); 189 assert( isRunning() == false );
185 190
186 pendingSkins << Info( skinName, fileNameInfix, skinButtonInfo, buttonCount ); 191 pendingSkins << Info( skinName, fileNameInfix, skinButtonInfo, buttonCount );
187} 192}
188 193
189void SkinLoader::run() 194void SkinLoader::run()
190{ 195{
191 qDebug( "SkinLoader::run()" ); 196 qDebug( "SkinLoader::run()" );
192 for ( InfoList::ConstIterator it = pendingSkins.begin(); it != pendingSkins.end(); ++it ) 197 for ( InfoList::ConstIterator it = pendingSkins.begin(); it != pendingSkins.end(); ++it )
193 load( *it ); 198 load( *it );
194 qDebug( "SkinLoader is done." ); 199 qDebug( "SkinLoader is done." );
195} 200}
196 201
197void SkinLoader::load( const Info &nfo ) 202void SkinLoader::load( const Info &nfo )
198{ 203{
199 qDebug( "preloading %s with infix %s", nfo.skinName.ascii(), nfo.fileNameInfix.ascii() ); 204 qDebug( "preloading %s with infix %s", nfo.skinName.ascii(), nfo.fileNameInfix.ascii() );
200 205
201 Skin skin( nfo.skinName, nfo.fileNameInfix ); 206 Skin skin( nfo.skinName, nfo.fileNameInfix );
202 skin.preload( nfo.skinButtonInfo, nfo.buttonCount ); 207 skin.preload( nfo.skinButtonInfo, nfo.buttonCount );
203} 208}
204 209
diff --git a/noncore/multimedia/opieplayer2/skin.h b/noncore/multimedia/opieplayer2/skin.h
index 060ff73..e55832c 100644
--- a/noncore/multimedia/opieplayer2/skin.h
+++ b/noncore/multimedia/opieplayer2/skin.h
@@ -12,94 +12,96 @@
12 This program is distributed in the hope that it will be useful, 12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 General Public License for more details. 15 General Public License for more details.
16 16
17 You should have received a copy of the GNU General Public License 17 You should have received a copy of the GNU General Public License
18 along with this program; see the file COPYING. If not, write to 18 along with this program; see the file COPYING. If not, write to
19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA. 20 Boston, MA 02111-1307, USA.
21*/ 21*/
22 22
23#ifndef SKIN_H 23#ifndef SKIN_H
24#define SKIN_H 24#define SKIN_H
25 25
26#include <qstring.h> 26#include <qstring.h>
27#include <qimage.h> 27#include <qimage.h>
28#include <qmap.h> 28#include <qmap.h>
29#include <qdict.h> 29#include <qdict.h>
30 30
31#include "mediawidget.h" 31#include "mediawidget.h"
32#include "threadutil.h" 32#include "threadutil.h"
33 33
34struct SkinData; 34struct SkinData;
35 35
36class Skin 36class Skin
37{ 37{
38public: 38public:
39 Skin( const QString &name, const QString &fileNameInfix ); 39 Skin( const QString &name, const QString &fileNameInfix );
40 Skin( const QString &fileNameInfix ); 40 Skin( const QString &fileNameInfix );
41 ~Skin(); 41 ~Skin();
42 42
43 void preload( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ); 43 void preload( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount );
44 44
45 QImage backgroundImage() const; 45 QImage backgroundImage() const;
46 QImage buttonUpImage() const; 46 QImage buttonUpImage() const;
47 QImage buttonDownImage() const; 47 QImage buttonDownImage() const;
48 48
49 QImage buttonMask( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ) const; 49 QImage buttonMask( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ) const;
50 50
51 QImage buttonMaskImage( const QString &fileName ) const; 51 QImage buttonMaskImage( const QString &fileName ) const;
52 52
53 static QString defaultSkinName(); 53 static QString defaultSkinName();
54 54
55private: 55private:
56 void init( const QString &name ); 56 void init( const QString &name );
57 57
58 void addButtonToMask( int tag, const QImage &maskImage ) const; 58 void addButtonToMask( int tag, const QImage &maskImage ) const;
59 59
60 static QImage loadImage( const QString &fileName );
61
60 QString m_fileNameInfix; 62 QString m_fileNameInfix;
61 QString m_skinPath; 63 QString m_skinPath;
62 64
63 SkinData *d; 65 SkinData *d;
64 66
65 Skin( const Skin & ); 67 Skin( const Skin & );
66 Skin &operator=( const Skin & ); 68 Skin &operator=( const Skin & );
67}; 69};
68 70
69class SkinLoader : public ThreadUtil::Thread 71class SkinLoader : public ThreadUtil::Thread
70{ 72{
71public: 73public:
72 SkinLoader(); 74 SkinLoader();
73 75
74 void schedule( const QString &skinName, const QString &fileNameInfix, 76 void schedule( const QString &skinName, const QString &fileNameInfix,
75 const MediaWidget::SkinButtonInfo *skinButtonInfo, const uint buttonCount ); 77 const MediaWidget::SkinButtonInfo *skinButtonInfo, const uint buttonCount );
76 78
77protected: 79protected:
78 virtual void run(); 80 virtual void run();
79 81
80private: 82private:
81 struct Info 83 struct Info
82 { 84 {
83 Info() : skinButtonInfo( 0 ), buttonCount( 0 ) {} 85 Info() : skinButtonInfo( 0 ), buttonCount( 0 ) {}
84 Info( const QString &_skinName, const QString &_fileNameInfix, 86 Info( const QString &_skinName, const QString &_fileNameInfix,
85 const MediaWidget::SkinButtonInfo *_skinButtonInfo, const uint _buttonCount ) 87 const MediaWidget::SkinButtonInfo *_skinButtonInfo, const uint _buttonCount )
86 : skinName( _skinName ), fileNameInfix( _fileNameInfix ), 88 : skinName( _skinName ), fileNameInfix( _fileNameInfix ),
87 skinButtonInfo( _skinButtonInfo ), buttonCount( _buttonCount ) 89 skinButtonInfo( _skinButtonInfo ), buttonCount( _buttonCount )
88 {} 90 {}
89 91
90 const QString skinName; 92 const QString skinName;
91 const QString fileNameInfix; 93 const QString fileNameInfix;
92 const MediaWidget::SkinButtonInfo *skinButtonInfo; 94 const MediaWidget::SkinButtonInfo *skinButtonInfo;
93 const uint buttonCount; 95 const uint buttonCount;
94 }; 96 };
95 typedef QValueList<Info> InfoList; 97 typedef QValueList<Info> InfoList;
96 98
97 void load( const Info &nfo ); 99 void load( const Info &nfo );
98 100
99 InfoList pendingSkins; 101 InfoList pendingSkins;
100 ThreadUtil::Mutex guard; 102 ThreadUtil::Mutex guard;
101}; 103};
102 104
103#endif // SKIN_H 105#endif // SKIN_H
104/* vim: et sw=4 ts=4 106/* vim: et sw=4 ts=4
105 */ 107 */