icculus/SDL-audio-capture: src/video/mir/SDL_mirmouse.c@25fda20d0173 (annotated)

8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1	/*
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	2	Simple DirectMedia Layer
9998 f67cf37e9cd4 Updated copyright to 2016 Sam Lantinga <slouken@libsdl.org> parents: 9807 diff changeset	3	Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	4
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	5	This software is provided 'as-is', without any express or implied
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	6	warranty. In no event will the authors be held liable for any damages
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	7	arising from the use of this software.
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	8
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	9	Permission is granted to anyone to use this software for any purpose,
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	10	including commercial applications, and to alter it and redistribute it
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	11	freely, subject to the following restrictions:
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	12
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	13	1. The origin of this software must not be misrepresented; you must not
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	14	claim that you wrote the original software. If you use this software
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	15	in a product, an acknowledgment in the product documentation would be
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	16	appreciated but is not required.
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	17	2. Altered source versions must be plainly marked as such, and must not be
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	18	misrepresented as being the original software.
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	19	3. This notice may not be removed or altered from any source distribution.
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	20	*/
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	21
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	22	/*
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	23	Contributed by Brandon Schaefer, <brandon.schaefer@canonical.com>
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	24	*/
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	25
8154 ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	26	#include "../../SDL_internal.h"
ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	27
ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	28	#if SDL_VIDEO_DRIVER_MIR
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	29
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	30	#include "../../events/SDL_mouse_c.h"
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	31	#include "../SDL_sysvideo.h"
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	32	#include "SDL_assert.h"
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	33
8159 427e8fdf6f69 Hooked up dynamic loading for Mir. Ryan C. Gordon <icculus@icculus.org> parents: 8157 diff changeset	34	#include "SDL_mirdyn.h"
427e8fdf6f69 Hooked up dynamic loading for Mir. Ryan C. Gordon <icculus@icculus.org> parents: 8157 diff changeset	35
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	36	#include "SDL_mirvideo.h"
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	37	#include "SDL_mirmouse.h"
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	38	#include "SDL_mirwindow.h"
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	39
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	40	typedef struct
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	41	{
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	42	MirCursorConfiguration* conf;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	43	MirBufferStream* stream;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	44	} MIR_Cursor;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	45
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	46	static SDL_Cursor*
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	47	MIR_CreateDefaultCursor()
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	48	{
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	49	SDL_Cursor* cursor;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	50
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	51	cursor = SDL_calloc(1, sizeof(SDL_Cursor));
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	52	if (cursor) {
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	53
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	54	MIR_Cursor* mir_cursor = SDL_calloc(1, sizeof(MIR_Cursor));
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	55	if (mir_cursor) {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	56	mir_cursor->conf = NULL;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	57	mir_cursor->stream = NULL;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	58	cursor->driverdata = mir_cursor;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	59	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	60	else {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	61	SDL_OutOfMemory();
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	62	}
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	63	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	64	else {
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	65	SDL_OutOfMemory();
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	66	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	67
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	68	return cursor;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	69	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	70
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	71	static void
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	72	CopySurfacePixelsToMirStream(SDL_Surface* surface, MirBufferStream* stream)
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	73	{
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	74	char* dest, *pixels;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	75	int i, s_w, s_h, r_stride, p_stride, bytes_per_pixel, bytes_per_row;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	76
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	77	MirGraphicsRegion region;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	78	MIR_mir_buffer_stream_get_graphics_region(stream, &region);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	79
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	80	s_w = surface->w;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	81	s_h = surface->h;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	82
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	83	bytes_per_pixel = surface->format->BytesPerPixel;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	84	bytes_per_row = bytes_per_pixel * s_w;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	85
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	86	dest = region.vaddr;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	87	pixels = (char*)surface->pixels;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	88
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	89	r_stride = region.stride;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	90	p_stride = surface->pitch;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	91
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	92	for (i = 0; i < s_h; i++)
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	93	{
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	94	memcpy(dest, pixels, bytes_per_row);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	95	dest += r_stride;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	96	pixels += p_stride;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	97	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	98	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	99
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	100	static SDL_Cursor*
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	101	MIR_CreateCursor(SDL_Surface* surface, int hot_x, int hot_y)
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	102	{
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	103	MirCursorConfiguration* conf;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	104	MirBufferStream* stream;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	105
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	106	int s_w = surface->w;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	107	int s_h = surface->h;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	108
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	109	MIR_Data* mir_data = (MIR_Data*)SDL_GetVideoDevice()->driverdata;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	110	SDL_Cursor* cursor = MIR_CreateDefaultCursor();
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	111	MIR_Cursor* mir_cursor = (MIR_Cursor*)cursor->driverdata;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	112
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	113	stream = MIR_mir_connection_create_buffer_stream_sync(mir_data->connection,
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	114	s_w, s_h, mir_data->pixel_format,
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	115	mir_buffer_usage_software);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	116
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	117	conf = MIR_mir_cursor_configuration_from_buffer_stream(stream, hot_x, hot_y);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	118
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	119	CopySurfacePixelsToMirStream(surface, stream);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	120	MIR_mir_buffer_stream_swap_buffers_sync(stream);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	121
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	122	mir_cursor->conf = conf;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	123	mir_cursor->stream = stream;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	124
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	125	return cursor;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	126	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	127
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	128	static SDL_Cursor*
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	129	MIR_CreateSystemCursor(SDL_SystemCursor id)
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	130	{
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	131	char const* cursor_name = NULL;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	132	MirCursorConfiguration* conf;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	133	SDL_Cursor* cursor = MIR_CreateDefaultCursor();
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	134
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	135	switch(id) {
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	136	case SDL_SYSTEM_CURSOR_ARROW:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	137	cursor_name = MIR_mir_arrow_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	138	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	139	case SDL_SYSTEM_CURSOR_IBEAM:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	140	cursor_name = MIR_mir_caret_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	141	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	142	case SDL_SYSTEM_CURSOR_WAIT:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	143	cursor_name = MIR_mir_busy_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	144	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	145	case SDL_SYSTEM_CURSOR_CROSSHAIR:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	146	/* Unsupported */
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	147	cursor_name = MIR_mir_arrow_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	148	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	149	case SDL_SYSTEM_CURSOR_WAITARROW:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	150	cursor_name = MIR_mir_busy_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	151	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	152	case SDL_SYSTEM_CURSOR_SIZENWSE:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	153	cursor_name = MIR_mir_omnidirectional_resize_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	154	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	155	case SDL_SYSTEM_CURSOR_SIZENESW:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	156	cursor_name = MIR_mir_omnidirectional_resize_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	157	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	158	case SDL_SYSTEM_CURSOR_SIZEWE:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	159	cursor_name = MIR_mir_horizontal_resize_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	160	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	161	case SDL_SYSTEM_CURSOR_SIZENS:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	162	cursor_name = MIR_mir_vertical_resize_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	163	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	164	case SDL_SYSTEM_CURSOR_SIZEALL:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	165	cursor_name = MIR_mir_omnidirectional_resize_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	166	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	167	case SDL_SYSTEM_CURSOR_NO:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	168	/* Unsupported */
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	169	cursor_name = MIR_mir_closed_hand_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	170	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	171	case SDL_SYSTEM_CURSOR_HAND:
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	172	cursor_name = MIR_mir_open_hand_cursor_name;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	173	break;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	174	default:
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	175	SDL_assert(0);
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	176	return NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	177	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	178
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	179	conf = MIR_mir_cursor_configuration_from_name(cursor_name);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	180
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	181	cursor->driverdata = conf;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	182
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	183	return cursor;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	184	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	185
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	186	static void
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	187	MIR_FreeCursor(SDL_Cursor* cursor)
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	188	{
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	189	if (cursor) {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	190
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	191	if (cursor->driverdata) {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	192	MIR_Cursor* mir_cursor = (MIR_Cursor*)cursor->driverdata;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	193
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	194	if (mir_cursor->conf)
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	195	MIR_mir_cursor_configuration_destroy(mir_cursor->conf);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	196	if (mir_cursor->stream)
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	197	MIR_mir_buffer_stream_release_sync(mir_cursor->stream);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	198
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	199	SDL_free(mir_cursor);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	200	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	201
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	202	SDL_free(cursor);
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	203	}
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	204	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	205
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	206	static int
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	207	MIR_ShowCursor(SDL_Cursor* cursor)
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	208	{
10089 25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	209	MIR_Data* mir_data = (MIR_Data*)SDL_GetVideoDevice()->driverdata;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	210	MIR_Window* mir_window = mir_data->current_window;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	211
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	212	if (cursor && cursor->driverdata) {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	213	if (mir_window && MIR_mir_surface_is_valid(mir_window->surface)) {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	214	MIR_Cursor* mir_cursor = (MIR_Cursor*)cursor->driverdata;
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	215
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	216	if (mir_cursor->conf) {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	217	MIR_mir_wait_for(MIR_mir_surface_configure_cursor(mir_window->surface, mir_cursor->conf));
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	218	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	219	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	220	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	221	else if(mir_window && MIR_mir_surface_is_valid(mir_window->surface)) {
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	222	MIR_mir_wait_for(MIR_mir_surface_configure_cursor(mir_window->surface, NULL));
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	223	}
25fda20d0173 Fix API/ABI breakage in Mir 0.13/0.14. bschaefer parents: 9998 diff changeset	224
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	225	return 0;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	226	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	227
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	228	static void
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	229	MIR_WarpMouse(SDL_Window* window, int x, int y)
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	230	{
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	231	SDL_Unsupported();
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	232	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	233
9807 57b448735f48 SDL_WarpMouseGlobal() should return non-void. Ryan C. Gordon <icculus@icculus.org> parents: 9619 diff changeset	234	static int
8815 c6d0a457f3b2 Added an API function to warp the mouse cursor in global screen space: SDL_WarpMouseGlobal() Sam Lantinga <slouken@libsdl.org> parents: 8159 diff changeset	235	MIR_WarpMouseGlobal(int x, int y)
c6d0a457f3b2 Added an API function to warp the mouse cursor in global screen space: SDL_WarpMouseGlobal() Sam Lantinga <slouken@libsdl.org> parents: 8159 diff changeset	236	{
9807 57b448735f48 SDL_WarpMouseGlobal() should return non-void. Ryan C. Gordon <icculus@icculus.org> parents: 9619 diff changeset	237	return SDL_Unsupported();
8815 c6d0a457f3b2 Added an API function to warp the mouse cursor in global screen space: SDL_WarpMouseGlobal() Sam Lantinga <slouken@libsdl.org> parents: 8159 diff changeset	238	}
c6d0a457f3b2 Added an API function to warp the mouse cursor in global screen space: SDL_WarpMouseGlobal() Sam Lantinga <slouken@libsdl.org> parents: 8159 diff changeset	239
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	240	static int
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	241	MIR_SetRelativeMouseMode(SDL_bool enabled)
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	242	{
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	243	return SDL_Unsupported();
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	244	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	245
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	246	/* TODO Actually implement the cursor, need to wait for mir support */
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	247	void
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	248	MIR_InitMouse()
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	249	{
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	250	SDL_Mouse* mouse = SDL_GetMouse();
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	251
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	252	mouse->CreateCursor = MIR_CreateCursor;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	253	mouse->ShowCursor = MIR_ShowCursor;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	254	mouse->FreeCursor = MIR_FreeCursor;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	255	mouse->WarpMouse = MIR_WarpMouse;
8815 c6d0a457f3b2 Added an API function to warp the mouse cursor in global screen space: SDL_WarpMouseGlobal() Sam Lantinga <slouken@libsdl.org> parents: 8159 diff changeset	256	mouse->WarpMouseGlobal = MIR_WarpMouseGlobal;
8153 3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	257	mouse->CreateSystemCursor = MIR_CreateSystemCursor;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	258	mouse->SetRelativeMouseMode = MIR_SetRelativeMouseMode;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	259
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	260	SDL_SetDefaultCursor(MIR_CreateDefaultCursor());
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	261	}
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	262
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	263	void
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	264	MIR_FiniMouse()
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	265	{
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	266	SDL_Mouse* mouse = SDL_GetMouse();
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	267
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	268	MIR_FreeCursor(mouse->def_cursor);
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	269	mouse->def_cursor = NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	270
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	271	mouse->CreateCursor = NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	272	mouse->ShowCursor = NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	273	mouse->FreeCursor = NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	274	mouse->WarpMouse = NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	275	mouse->CreateSystemCursor = NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	276	mouse->SetRelativeMouseMode = NULL;
3e43c73ac79b Added Mir video target (thanks, Brandon!). Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	277	}
8154 ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	278
ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	279	#endif /* SDL_VIDEO_DRIVER_MIR */
ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	280
ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	281	/* vi: set ts=4 sw=4 expandtab: */
ea6b25de67b6 Cleaned up headers and footers on Mir code. Ryan C. Gordon <icculus@icculus.org> parents: 8153 diff changeset	282

author	bschaefer
	Sun, 21 Feb 2016 15:19:35 -0800
changeset 10089	25fda20d0173
parent 9998	f67cf37e9cd4
child 10091	9fccd3acad30
permissions	-rw-r--r--