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authorDavid Walter Seikel2013-01-13 17:29:19 +1000
committerDavid Walter Seikel2013-01-13 17:29:19 +1000
commit07274513e984f0b5544586c74508ccd16e7dcafa (patch)
treeb32ff2a9136fbc1a4a6a0ed1e4d79cde0f5f16d9 /libraries/ecore/src/lib/ecore_win32/ecore_win32_dnd_drop_source.cpp
parentAdded Irrlicht 1.8, but without all the Windows binaries. (diff)
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Remove EFL, since it's been released now.
Diffstat (limited to 'libraries/ecore/src/lib/ecore_win32/ecore_win32_dnd_drop_source.cpp')
-rw-r--r--libraries/ecore/src/lib/ecore_win32/ecore_win32_dnd_drop_source.cpp92
1 files changed, 0 insertions, 92 deletions
diff --git a/libraries/ecore/src/lib/ecore_win32/ecore_win32_dnd_drop_source.cpp b/libraries/ecore/src/lib/ecore_win32/ecore_win32_dnd_drop_source.cpp
deleted file mode 100644
index bea7736..0000000
--- a/libraries/ecore/src/lib/ecore_win32/ecore_win32_dnd_drop_source.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
1/*
2 * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
3 */
4
5#ifdef HAVE_CONFIG_H
6# include <config.h>
7#endif
8
9#include <assert.h>
10
11#include "ecore_win32_dnd_drop_source.h"
12
13#include "ecore_win32_private.h"
14
15// structors
16
17// reference count must ALWAYS start at 1
18DropSource::DropSource() : ref_count_(1)
19{ }
20
21
22// IUnknown
23
24HRESULT DropSource::QueryInterface(REFIID iid, void **ppvObject)
25{
26 // check to see what interface has been requested
27 if (iid == IID_IDropSource || iid == IID_IUnknown)
28 {
29 AddRef();
30 *ppvObject = this;
31 return S_OK;
32 }
33 *ppvObject = 0;
34 return E_NOINTERFACE;
35}
36
37ULONG DropSource::AddRef()
38{
39 return InterlockedIncrement(&ref_count_);
40}
41
42ULONG DropSource::Release()
43{
44 LONG count = InterlockedDecrement(&ref_count_);
45 if(count == 0)
46 {
47 delete this;
48 return 0;
49 }
50 return count;
51}
52
53
54// IDropSource
55
56HRESULT DropSource::QueryContinueDrag(BOOL fEscapePressed, DWORD grfKeyState)
57{
58 // if the Escape key has been pressed since the last call, cancel the drop
59 if(fEscapePressed == TRUE)
60 return DRAGDROP_S_CANCEL;
61
62 // if the LeftMouse button has been released, then do the drop!
63 if((grfKeyState & MK_LBUTTON) == 0)
64 return DRAGDROP_S_DROP;
65
66 // continue with the drag-drop
67 return S_OK;
68}
69
70HRESULT DropSource::GiveFeedback(DWORD dwEffect __UNUSED__)
71{
72 return DRAGDROP_S_USEDEFAULTCURSORS;
73}
74
75
76// ecore_win32 private functions
77
78void *_ecore_win32_dnd_drop_source_new()
79{
80 IDropSource *object = new DropSource();
81 assert(object != NULL);
82 return object;
83}
84
85void _ecore_win32_dnd_drop_source_free(void *drop_source)
86{
87 if (!drop_source)
88 return;
89
90 IDropSource *object = (IDropSource *)drop_source;
91 object->Release();
92}