1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
/*
* Copyright (C) 2023 Igalia S.L.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef WPEDisplay_h
#define WPEDisplay_h
#if !defined(__WPE_PLATFORM_H_INSIDE__) && !defined(BUILDING_WEBKIT)
#error "Only <wpe/wpe-platform.h> can be included directly."
#endif
#include <glib-object.h>
#include <wpe/WPEBufferDMABufFormats.h>
#include <wpe/WPEDefines.h>
#include <wpe/WPEInputMethodContext.h>
#include <wpe/WPEKeymap.h>
#include <wpe/WPEScreen.h>
#include <wpe/WPESettings.h>
#include <wpe/WPEView.h>
G_BEGIN_DECLS
#define WPE_DISPLAY_EXTENSION_POINT_NAME "wpe-platform-display"
#define WPE_TYPE_DISPLAY (wpe_display_get_type())
WPE_DECLARE_DERIVABLE_TYPE (WPEDisplay, wpe_display, WPE, DISPLAY, GObject)
struct _WPEDisplayClass
{
GObjectClass parent_class;
gboolean (* connect) (WPEDisplay *display,
GError **error);
WPEView *(* create_view) (WPEDisplay *display);
gpointer (* get_egl_display) (WPEDisplay *display,
GError **error);
WPEKeymap *(* get_keymap) (WPEDisplay *display,
GError **error);
WPEBufferDMABufFormats *(* get_preferred_dma_buf_formats) (WPEDisplay *display);
guint (* get_n_screens) (WPEDisplay *display);
WPEScreen *(* get_screen) (WPEDisplay *display,
guint index);
const char *(* get_drm_device) (WPEDisplay *display);
const char *(* get_drm_render_node) (WPEDisplay *display);
gboolean (* use_explicit_sync) (WPEDisplay *display);
WPEInputMethodContext *(* create_input_method_context) (WPEDisplay *display);
gpointer padding[32];
};
#define WPE_DISPLAY_ERROR (wpe_display_error_quark())
/**
* WPEDisplayError:
* @WPE_DISPLAY_ERROR_NOT_SUPPORTED: Operation not supported
* @WPE_DISPLAY_ERROR_CONNECTION_FAILED: Failed to connect to the native system
*
* #WPEDisplay errors
*/
typedef enum {
WPE_DISPLAY_ERROR_NOT_SUPPORTED,
WPE_DISPLAY_ERROR_CONNECTION_FAILED
} WPEDisplayError;
WPE_API GQuark wpe_display_error_quark (void);
WPE_API WPEDisplay *wpe_display_get_default (void);
WPE_API WPEDisplay *wpe_display_get_primary (void);
WPE_API void wpe_display_set_primary (WPEDisplay *display);
WPE_API gboolean wpe_display_connect (WPEDisplay *display,
GError **error);
WPE_API gpointer wpe_display_get_egl_display (WPEDisplay *display,
GError **error);
WPE_API WPEKeymap *wpe_display_get_keymap (WPEDisplay *display,
GError **error);
WPE_API WPEBufferDMABufFormats *wpe_display_get_preferred_dma_buf_formats (WPEDisplay *display);
WPE_API guint wpe_display_get_n_screens (WPEDisplay *display);
WPE_API WPEScreen *wpe_display_get_screen (WPEDisplay *display,
guint index);
WPE_API void wpe_display_screen_added (WPEDisplay *display,
WPEScreen *screen);
WPE_API void wpe_display_screen_removed (WPEDisplay *display,
WPEScreen *screen);
WPE_API const char *wpe_display_get_drm_device (WPEDisplay *display);
WPE_API const char *wpe_display_get_drm_render_node (WPEDisplay *display);
WPE_API gboolean wpe_display_use_explicit_sync (WPEDisplay *display);
WPE_API WPESettings *wpe_display_get_settings (WPEDisplay *display);
G_END_DECLS
#endif /* WPEDisplay_h */
|
