diff options
Diffstat (limited to 'common/bufferadaptor.h')
-rw-r--r-- | common/bufferadaptor.h | 54 |
1 files changed, 37 insertions, 17 deletions
diff --git a/common/bufferadaptor.h b/common/bufferadaptor.h index 892635f..0087643 100644 --- a/common/bufferadaptor.h +++ b/common/bufferadaptor.h | |||
@@ -30,44 +30,64 @@ namespace ApplicationDomain { | |||
30 | /** | 30 | /** |
31 | * This class has to be implemented by resources and can be used as generic interface to access the buffer properties | 31 | * This class has to be implemented by resources and can be used as generic interface to access the buffer properties |
32 | */ | 32 | */ |
33 | class BufferAdaptor { | 33 | class BufferAdaptor |
34 | { | ||
34 | public: | 35 | public: |
35 | virtual ~BufferAdaptor() {} | 36 | virtual ~BufferAdaptor() |
36 | virtual QVariant getProperty(const QByteArray &key) const { return QVariant(); } | 37 | { |
37 | virtual void setProperty(const QByteArray &key, const QVariant &value) {} | 38 | } |
38 | virtual QList<QByteArray> availableProperties() const { return QList<QByteArray>(); } | 39 | virtual QVariant getProperty(const QByteArray &key) const |
40 | { | ||
41 | return QVariant(); | ||
42 | } | ||
43 | virtual void setProperty(const QByteArray &key, const QVariant &value) | ||
44 | { | ||
45 | } | ||
46 | virtual QList<QByteArray> availableProperties() const | ||
47 | { | ||
48 | return QList<QByteArray>(); | ||
49 | } | ||
39 | }; | 50 | }; |
40 | 51 | ||
41 | class MemoryBufferAdaptor : public BufferAdaptor { | 52 | class MemoryBufferAdaptor : public BufferAdaptor |
53 | { | ||
42 | public: | 54 | public: |
43 | MemoryBufferAdaptor() | 55 | MemoryBufferAdaptor() : BufferAdaptor() |
44 | : BufferAdaptor() | ||
45 | { | 56 | { |
46 | } | 57 | } |
47 | 58 | ||
48 | MemoryBufferAdaptor(const BufferAdaptor &buffer, const QList<QByteArray> &properties) | 59 | MemoryBufferAdaptor(const BufferAdaptor &buffer, const QList<QByteArray> &properties) : BufferAdaptor() |
49 | : BufferAdaptor() | ||
50 | { | 60 | { |
51 | if (properties.isEmpty()) { | 61 | if (properties.isEmpty()) { |
52 | for(const auto &property : buffer.availableProperties()) { | 62 | for (const auto &property : buffer.availableProperties()) { |
53 | mValues.insert(property, buffer.getProperty(property)); | 63 | mValues.insert(property, buffer.getProperty(property)); |
54 | } | 64 | } |
55 | } else { | 65 | } else { |
56 | for(const auto &property : properties) { | 66 | for (const auto &property : properties) { |
57 | mValues.insert(property, buffer.getProperty(property)); | 67 | mValues.insert(property, buffer.getProperty(property)); |
58 | } | 68 | } |
59 | } | 69 | } |
60 | } | 70 | } |
61 | 71 | ||
62 | virtual ~MemoryBufferAdaptor() {} | 72 | virtual ~MemoryBufferAdaptor() |
73 | { | ||
74 | } | ||
63 | 75 | ||
64 | virtual QVariant getProperty(const QByteArray &key) const { return mValues.value(key); } | 76 | virtual QVariant getProperty(const QByteArray &key) const |
65 | virtual void setProperty(const QByteArray &key, const QVariant &value) { mValues.insert(key, value); } | 77 | { |
66 | virtual QByteArrayList availableProperties() const { return mValues.keys(); } | 78 | return mValues.value(key); |
79 | } | ||
80 | virtual void setProperty(const QByteArray &key, const QVariant &value) | ||
81 | { | ||
82 | mValues.insert(key, value); | ||
83 | } | ||
84 | virtual QByteArrayList availableProperties() const | ||
85 | { | ||
86 | return mValues.keys(); | ||
87 | } | ||
67 | 88 | ||
68 | private: | 89 | private: |
69 | QHash<QByteArray, QVariant> mValues; | 90 | QHash<QByteArray, QVariant> mValues; |
70 | }; | 91 | }; |
71 | |||
72 | } | 92 | } |
73 | } | 93 | } |