Diffstat (limited to 'noncore/graphics/opie-eye/impl/dcim/dcim_lister.h') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/graphics/opie-eye/impl/dcim/dcim_lister.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/noncore/graphics/opie-eye/impl/dcim/dcim_lister.h b/noncore/graphics/opie-eye/impl/dcim/dcim_lister.h new file mode 100644 index 0000000..d0a2031 --- a/dev/null +++ b/noncore/graphics/opie-eye/impl/dcim/dcim_lister.h | |||
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1 | /* | ||
2 | * GPLv2 zecke@handhelds.org | ||
3 | */ | ||
4 | |||
5 | #ifndef DCIM_LISTER_H | ||
6 | #define DCIM_LISTER_H | ||
7 | |||
8 | #include <iface/dirlister.h> | ||
9 | |||
10 | #include <qmap.h> | ||
11 | |||
12 | class Config; | ||
13 | |||
14 | /** | ||
15 | * The DirLister is responsible for | ||
16 | * telling the GUI about files and folders | ||
17 | * and to load them. | ||
18 | * The DCIM is a special FileSystem lister | ||
19 | * in the that it starts with an overview | ||
20 | * of available 'Cameras'. It looks via 'Storage' | ||
21 | * for paths including a 'dcim' directory. | ||
22 | * And offers these as folders. | ||
23 | * Then it only lists Images. It tries to use | ||
24 | * the 'preview' directory to generate a thumbnail | ||
25 | * but will use the full image for the QImage | ||
26 | * call. | ||
27 | * | ||
28 | */ | ||
29 | class DCIM_DirLister : public PDirLister { | ||
30 | Q_OBJECT | ||
31 | public: | ||
32 | enum ListMode{ | ||
33 | ListingUnknown = -1, | ||
34 | ListingStart=1, /* give an overview over files */ | ||
35 | ListingFolder, /* give access to albums */ | ||
36 | ListingFiles, /* list the content of the album */ | ||
37 | ListingReFolder | ||
38 | }; | ||
39 | DCIM_DirLister(); | ||
40 | ~DCIM_DirLister(); | ||
41 | |||
42 | QString defaultPath()const; | ||
43 | QString setStartPath( const QString& ); | ||
44 | |||
45 | QString currentPath()const; | ||
46 | QStringList folders()const; | ||
47 | QStringList files() const; | ||
48 | |||
49 | void deleteImage( const QString& ); | ||
50 | |||
51 | void thumbNail( const QString&, int, int ); | ||
52 | QImage image( const QString&, Factor, int ); | ||
53 | void imageInfo( const QString& ); | ||
54 | void fullImageInfo( const QString& ); | ||
55 | |||
56 | |||
57 | virtual QString nameToFname( const QString& )const; | ||
58 | virtual QString dirUp(const QString& )const; | ||
59 | |||
60 | private: | ||
61 | QStringList findCameras()const; | ||
62 | QStringList findAlbums ()const; | ||
63 | QStringList findImages ()const; | ||
64 | |||
65 | private: | ||
66 | mutable QString m_path; | ||
67 | mutable ListMode m_mode; | ||
68 | mutable QMap<QString, QString> m_map; | ||
69 | }; | ||
70 | |||
71 | #endif | ||