-rw-r--r-- | library/resource.cpp | 6 |
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diff --git a/library/resource.cpp b/library/resource.cpp index 0db2a75..bdcd603 100644 --- a/library/resource.cpp +++ b/library/resource.cpp | |||
@@ -1,127 +1,133 @@ | |||
1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. | 2 | ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. |
3 | ** | 3 | ** |
4 | ** This file is part of the Qtopia Environment. | 4 | ** This file is part of the Qtopia Environment. |
5 | ** | 5 | ** |
6 | ** This file may be distributed and/or modified under the terms of the | 6 | ** This file may be distributed and/or modified under the terms of the |
7 | ** GNU General Public License version 2 as published by the Free Software | 7 | ** GNU General Public License version 2 as published by the Free Software |
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | 8 | ** Foundation and appearing in the file LICENSE.GPL included in the |
9 | ** packaging of this file. | 9 | ** packaging of this file. |
10 | ** | 10 | ** |
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | 11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE |
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | 12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
13 | ** | 13 | ** |
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | 14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. |
15 | ** | 15 | ** |
16 | ** Contact info@trolltech.com if any conditions of this licensing are | 16 | ** Contact info@trolltech.com if any conditions of this licensing are |
17 | ** not clear to you. | 17 | ** not clear to you. |
18 | ** | 18 | ** |
19 | **********************************************************************/ | 19 | **********************************************************************/ |
20 | 20 | ||
21 | #define QTOPIA_INTERNAL_MIMEEXT | 21 | #define QTOPIA_INTERNAL_MIMEEXT |
22 | #include "qpeapplication.h" | 22 | #include "qpeapplication.h" |
23 | #include "resource.h" | 23 | #include "resource.h" |
24 | #include "mimetype.h" | 24 | #include "mimetype.h" |
25 | #include <qdir.h> | 25 | #include <qdir.h> |
26 | #include <qfile.h> | 26 | #include <qfile.h> |
27 | #include <qregexp.h> | 27 | #include <qregexp.h> |
28 | #include <qpixmapcache.h> | 28 | #include <qpixmapcache.h> |
29 | #include <qpainter.h> | 29 | #include <qpainter.h> |
30 | 30 | ||
31 | // this namespace is just a workaround for a gcc bug | ||
32 | // gcc exports inline functions in the generated file | ||
33 | // inlinepics_p.h | ||
34 | |||
35 | namespace { | ||
31 | #include "inlinepics_p.h" | 36 | #include "inlinepics_p.h" |
37 | } | ||
32 | 38 | ||
33 | /*! | 39 | /*! |
34 | \class Resource resource.h | 40 | \class Resource resource.h |
35 | \brief The Resource class provides access to named resources. | 41 | \brief The Resource class provides access to named resources. |
36 | 42 | ||
37 | The resources may be provided from files or other sources. | 43 | The resources may be provided from files or other sources. |
38 | 44 | ||
39 | The allSounds() function returns a list of all the sounds available. | 45 | The allSounds() function returns a list of all the sounds available. |
40 | A particular sound can be searched for using findSound(). | 46 | A particular sound can be searched for using findSound(). |
41 | 47 | ||
42 | Images can be loaded with loadImage(), loadPixmap(), loadBitmap() | 48 | Images can be loaded with loadImage(), loadPixmap(), loadBitmap() |
43 | and loadIconSet(). | 49 | and loadIconSet(). |
44 | 50 | ||
45 | \ingroup qtopiaemb | 51 | \ingroup qtopiaemb |
46 | */ | 52 | */ |
47 | 53 | ||
48 | /*! | 54 | /*! |
49 | \fn Resource::Resource() | 55 | \fn Resource::Resource() |
50 | \internal | 56 | \internal |
51 | */ | 57 | */ |
52 | 58 | ||
53 | /*! | 59 | /*! |
54 | Returns the QPixmap called \a pix. You should avoid including | 60 | Returns the QPixmap called \a pix. You should avoid including |
55 | any filename type extension (e.g. .png, .xpm). | 61 | any filename type extension (e.g. .png, .xpm). |
56 | */ | 62 | */ |
57 | QPixmap Resource::loadPixmap( const QString &pix ) | 63 | QPixmap Resource::loadPixmap( const QString &pix ) |
58 | { | 64 | { |
59 | QPixmap pm; | 65 | QPixmap pm; |
60 | QString key="QPE_"+pix; | 66 | QString key="QPE_"+pix; |
61 | if ( !QPixmapCache::find(key,pm) ) { | 67 | if ( !QPixmapCache::find(key,pm) ) { |
62 | pm.convertFromImage(loadImage(pix)); | 68 | pm.convertFromImage(loadImage(pix)); |
63 | QPixmapCache::insert(key,pm); | 69 | QPixmapCache::insert(key,pm); |
64 | } | 70 | } |
65 | return pm; | 71 | return pm; |
66 | } | 72 | } |
67 | 73 | ||
68 | /*! | 74 | /*! |
69 | Returns the QBitmap called \a pix. You should avoid including | 75 | Returns the QBitmap called \a pix. You should avoid including |
70 | any filename type extension (e.g. .png, .xpm). | 76 | any filename type extension (e.g. .png, .xpm). |
71 | */ | 77 | */ |
72 | QBitmap Resource::loadBitmap( const QString &pix ) | 78 | QBitmap Resource::loadBitmap( const QString &pix ) |
73 | { | 79 | { |
74 | QBitmap bm; | 80 | QBitmap bm; |
75 | bm = loadPixmap(pix); | 81 | bm = loadPixmap(pix); |
76 | return bm; | 82 | return bm; |
77 | } | 83 | } |
78 | 84 | ||
79 | /*! | 85 | /*! |
80 | Returns the filename of a pixmap called \a pix. You should avoid including | 86 | Returns the filename of a pixmap called \a pix. You should avoid including |
81 | any filename type extension (e.g. .png, .xpm). | 87 | any filename type extension (e.g. .png, .xpm). |
82 | 88 | ||
83 | Normally you will use loadPixmap() rather than this function. | 89 | Normally you will use loadPixmap() rather than this function. |
84 | */ | 90 | */ |
85 | QString Resource::findPixmap( const QString &pix ) | 91 | QString Resource::findPixmap( const QString &pix ) |
86 | { | 92 | { |
87 | QString picsPath = QPEApplication::qpeDir() + "pics/"; | 93 | QString picsPath = QPEApplication::qpeDir() + "pics/"; |
88 | 94 | ||
89 | QString f; | 95 | QString f; |
90 | 96 | ||
91 | // Common case optimizations... | 97 | // Common case optimizations... |
92 | f = picsPath + pix + ".png"; | 98 | f = picsPath + pix + ".png"; |
93 | if ( QFile( f ).exists() ) | 99 | if ( QFile( f ).exists() ) |
94 | return f; | 100 | return f; |
95 | f = picsPath + pix + ".xpm"; | 101 | f = picsPath + pix + ".xpm"; |
96 | if ( QFile( f ).exists() ) | 102 | if ( QFile( f ).exists() ) |
97 | return f; | 103 | return f; |
98 | 104 | ||
99 | // All formats... | 105 | // All formats... |
100 | QStrList fileFormats = QImageIO::inputFormats(); | 106 | QStrList fileFormats = QImageIO::inputFormats(); |
101 | QString ff = fileFormats.first(); | 107 | QString ff = fileFormats.first(); |
102 | while ( fileFormats.current() ) { | 108 | while ( fileFormats.current() ) { |
103 | QStringList exts = MimeType("image/"+ff.lower()).extensions(); | 109 | QStringList exts = MimeType("image/"+ff.lower()).extensions(); |
104 | for ( QStringList::ConstIterator it = exts.begin(); it!=exts.end(); ++it ) { | 110 | for ( QStringList::ConstIterator it = exts.begin(); it!=exts.end(); ++it ) { |
105 | QString f = picsPath + pix + "." + *it; | 111 | QString f = picsPath + pix + "." + *it; |
106 | if ( QFile(f).exists() ) | 112 | if ( QFile(f).exists() ) |
107 | return f; | 113 | return f; |
108 | } | 114 | } |
109 | ff = fileFormats.next(); | 115 | ff = fileFormats.next(); |
110 | } | 116 | } |
111 | 117 | ||
112 | // Finally, no (or existing) extension... | 118 | // Finally, no (or existing) extension... |
113 | if ( QFile( picsPath + pix ).exists() ) | 119 | if ( QFile( picsPath + pix ).exists() ) |
114 | return picsPath + pix; | 120 | return picsPath + pix; |
115 | 121 | ||
116 | //qDebug("Cannot find pixmap: %s", pix.latin1()); | 122 | //qDebug("Cannot find pixmap: %s", pix.latin1()); |
117 | return QString(); | 123 | return QString(); |
118 | } | 124 | } |
119 | 125 | ||
120 | /*! | 126 | /*! |
121 | Returns a sound file for a sound called \a name. | 127 | Returns a sound file for a sound called \a name. |
122 | 128 | ||
123 | You should avoid including any filename type extension (e.g. .wav), | 129 | You should avoid including any filename type extension (e.g. .wav), |
124 | as the system will search for only those fileformats which are supported | 130 | as the system will search for only those fileformats which are supported |
125 | by the library. | 131 | by the library. |
126 | 132 | ||
127 | Currently, only WAV files are supported. | 133 | Currently, only WAV files are supported. |