enlightenment
/
expedite
7
0
Fork 1
Code Issues Pull Requests Projects Releases Wiki Activity

add GDI evas engine support 

SVN revision: 40312
This commit is contained in:
Vincent Torri 2009-04-23 03:26:41 +00:00
parent a382a9d7c7
commit 1af52a0dd7
6 changed files with 336 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
configure.ac
View File

@ -41,6 +41,10 @@ EXPEDITE_CHECK_ENGINE([software-xcb], [Software XCB], "yes")
# XRender XCB
EXPEDITE_CHECK_ENGINE([xrender-xcb], [XRender XCB], "yes")
# GDI
EXPEDITE_CHECK_ENGINE([software-gdi], [Software GDI], "yes", [gdi_libs="-lgdi32"])
AC_SUBST(gdi_libs)
# DirectDraw
EXPEDITE_CHECK_ENGINE([software-ddraw], [Software DirectDraw], "yes", [ddraw_libs="-lddraw -ldxguid -lgdi32"])
AC_SUBST(ddraw_libs)
@ -209,6 +213,7 @@ echo " X Render X11.................: ${have_xrender_x11}"
echo " Open GL X11..................: ${have_opengl_x11}"
echo " Software XCB.................: ${have_software_xcb}"
echo " X Render XCB.................: ${have_xrender_xcb}"
echo " Software GDI.................: ${have_software_gdi}"
echo " Software DirectDraw..........: ${have_software_ddraw}"
echo " Direct3D.....................: ${have_direct3d}"
echo " Open GL Glew.................: ${have_opengl_glew}"

7
src/bin/Makefile.am
View File

@ -78,7 +78,7 @@ poly_blend.c
expedite_CFLAGS = @WIN32_CFLAGS@
expedite_CXXFLAGS = -fno-rtti -fno-exceptions
expedite_LDADD = @EVAS_LIBS@ @SDL_LIBS@ @x_libs@ @ddraw_libs@ @ddraw_16_libs@ @d3d_libs@ @wince_16_libs@ @glew_libs@ @DIRECTFB_LIBS@ @XCB_LIBS@ @EVIL_LIBS@ @quartz_libs@ -lm
expedite_LDADD = @EVAS_LIBS@ @SDL_LIBS@ @x_libs@ @gdi_libs@ @ddraw_libs@ @ddraw_16_libs@ @d3d_libs@ @wince_16_libs@ @glew_libs@ @DIRECTFB_LIBS@ @XCB_LIBS@ @EVIL_LIBS@ @quartz_libs@ -lm
expedite_LDFLAGS = @lt_enable_auto_import@
if BUILD_SOFTWARE_X11
@ -106,6 +106,11 @@ expedite_SOURCES += \
engine_xrender_xcb.c engine_xrender_xcb.h
endif
if BUILD_SOFTWARE_GDI
expedite_SOURCES += \
engine_software_gdi.c engine_software_gdi.h
endif
if BUILD_SOFTWARE_DDRAW
expedite_SOURCES += \
engine_software_ddraw.cpp engine_software_ddraw.h

296
src/bin/engine_software_gdi.c Normal file
View File

@ -0,0 +1,296 @@
#include "main.h"
#include <windowsx.h>
#include <Evas_Engine_Software_Gdi.h>
static HWND window;
static LRESULT CALLBACK
MainWndProc(HWND hwnd,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
switch (uMsg)
{
case WM_CREATE:
return 0;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
case WM_CLOSE:
PostQuitMessage(0);
return 0;
case WM_WINDOWPOSCHANGED: {
PAINTSTRUCT ps;
HDC hdc;
hdc = BeginPaint (window, &ps);
evas_damage_rectangle_add(evas,
ps.rcPaint.left, ps.rcPaint.top,
ps.rcPaint.right - ps.rcPaint.left,
ps.rcPaint.bottom - ps.rcPaint.top);
EndPaint(window, &ps);
return 0;
}
case WM_SIZING:
{
PRECT rect = (PRECT)lParam;
evas_output_viewport_set(evas, 0, 0,
rect->right - rect->left,
rect->bottom - rect->top);
evas_output_size_set(evas,
rect->right - rect->left,
rect->bottom - rect->top);
win_w = rect->right - rect->left;
win_h = rect->bottom - rect->top;
return 0;
}
case WM_RBUTTONDOWN:
evas_event_feed_mouse_move(evas, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam), 0, NULL);
evas_event_feed_mouse_down(evas, 3, EVAS_BUTTON_NONE, 0, NULL);
return 0;
case WM_LBUTTONDOWN:
evas_event_feed_mouse_move(evas, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam), 0, NULL);
evas_event_feed_mouse_down(evas, 1, EVAS_BUTTON_NONE, 0, NULL);
return 0;
case WM_LBUTTONUP:
evas_event_feed_mouse_move(evas, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam), 0, NULL);
evas_event_feed_mouse_up(evas, 1, EVAS_BUTTON_NONE, 0, NULL);
return 0;
case WM_RBUTTONUP:
evas_event_feed_mouse_move(evas, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam), 0, NULL);
evas_event_feed_mouse_up(evas, 3, EVAS_BUTTON_NONE, 0, NULL);
return 0;
case WM_MOUSEMOVE:
if (!evas_pointer_inside_get(evas)) evas_event_feed_mouse_in(evas, 0, NULL);
evas_event_feed_mouse_move(evas, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam), 0, NULL);
return 0;
case WM_MOUSELEAVE:
evas_event_feed_mouse_out(evas, 0, NULL);
return 0;
/* FIXME : can't find an event when the mouse is entering */
case WM_KEYDOWN:
case WM_SYSKEYDOWN: {
int key;
key = LOWORD(wParam);
if ((key == VK_SHIFT) ||
(key == VK_LSHIFT) ||
(key == VK_RSHIFT))
evas_key_modifier_on(evas, "Shift");
if ((key == VK_CONTROL) ||
(key == VK_LCONTROL) ||
(key == VK_RCONTROL))
evas_key_modifier_on(evas, "Control");
if ((key == VK_MENU) ||
(key == VK_LMENU) ||
(key == VK_RMENU))
evas_key_modifier_on(evas, "Alt");
if ((key == VK_LWIN) ||
(key == VK_RWIN))
evas_key_modifier_on(evas, "Super");
if (key == VK_CAPITAL)
{
if (evas_key_lock_is_set(evas_key_lock_get(evas), "Caps_Lock"))
evas_key_lock_off(evas, "Caps_Lock");
else
evas_key_lock_on(evas, "Caps_Lock");
}
if (key == VK_NUMLOCK)
{
if (evas_key_lock_is_set(evas_key_lock_get(evas), "Num_Lock"))
evas_key_lock_off(evas, "Num_Lock");
else
evas_key_lock_on(evas, "Num_Lock");
}
if (key == VK_SCROLL)
{
if (evas_key_lock_is_set(evas_key_lock_get(evas), "Scroll_Lock"))
evas_key_lock_off(evas, "Scroll_Lock");
else
evas_key_lock_on(evas, "Scroll_Lock");
}
if (key == VK_ESCAPE)
evas_event_feed_key_down(evas, "Escape", "Escape", NULL, NULL, 0, NULL);
if (key == VK_RETURN)
evas_event_feed_key_down(evas, "Return", "Return", NULL, NULL, 0, NULL);
if (key == VK_LEFT)
evas_event_feed_key_down(evas, "Left", "Left", NULL, NULL, 0, NULL);
if (key == VK_RIGHT)
evas_event_feed_key_down(evas, "Right", "Right", NULL, NULL, 0, NULL);
if (key == 81)
evas_event_feed_key_down(evas, "Q", "Q", NULL, NULL, 0, NULL);
if (key == 113)
evas_event_feed_key_down(evas, "q", "q", NULL, NULL, 0, NULL);
return 0;
}
case WM_KEYUP:
case WM_SYSKEYUP: {
int key;
key = LOWORD(wParam);
if ((key == VK_SHIFT) ||
(key == VK_LSHIFT) ||
(key == VK_RSHIFT))
evas_key_modifier_off(evas, "Shift");
if ((key == VK_CONTROL) ||
(key == VK_LCONTROL) ||
(key == VK_RCONTROL))
evas_key_modifier_off(evas, "Control");
if ((key == VK_MENU) ||
(key == VK_LMENU) ||
(key == VK_RMENU))
evas_key_modifier_off(evas, "Alt");
if ((key == VK_LWIN) ||
(key == VK_RWIN))
evas_key_modifier_off(evas, "Super");
if (key == VK_ESCAPE)
evas_event_feed_key_up(evas, "Escape", "Escape", NULL, NULL, 0, NULL);
if (key == VK_RETURN)
evas_event_feed_key_up(evas, "Return", "Return", NULL, NULL, 0, NULL);
if (key == VK_LEFT)
evas_event_feed_key_up(evas, "Left", "Left", NULL, NULL, 0, NULL);
if (key == VK_RIGHT)
evas_event_feed_key_up(evas, "Right", "Right", NULL, NULL, 0, NULL);
if (key == 81)
evas_event_feed_key_up(evas, "Q", "Q", NULL, NULL, 0, NULL);
if (key == 113)
evas_event_feed_key_up(evas, "q", "q", NULL, NULL, 0, NULL);
return 0;
}
default:
return DefWindowProc(hwnd, uMsg, wParam, lParam);
}
}
int
engine_software_gdi_args(int argc, char **argv)
{
WNDCLASS wc;
RECT rect;
HINSTANCE instance;
HDC dc;
Evas_Engine_Info_Software_Gdi *einfo;
DWORD style;
DWORD exstyle;
int depth;
int i;
int ok = 0;
for (i = 1; i < argc; i++)
{
if ((!strcmp(argv[i], "-e")) && (i < (argc - 1)))
{
i++;
if (!strcmp(argv[i], "gdi")) ok = 1;
}
}
if (!ok) return 0;
instance = GetModuleHandle(NULL);
if (!instance) return 0;
wc.style = CS_HREDRAW | CS_VREDRAW;
wc.lpfnWndProc = MainWndProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = instance;
wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
wc.hbrBackground = GetSysColorBrush(COLOR_BTNFACE);
wc.lpszMenuName = NULL;
wc.lpszClassName = "Evas_Software_Gdi_Test";
if(!RegisterClass(&wc))
goto free_library;
style = WS_OVERLAPPEDWINDOW | WS_SIZEBOX;
exstyle = 0;
rect.left = 0;
rect.top = 0;
rect.right = win_w;
rect.bottom = win_h;
AdjustWindowRectEx (&rect, style, FALSE, exstyle);
window = CreateWindowEx(exstyle,
"Evas_Software_Gdi_Test",
"Evas_Software_Gdi_Test",
style,
CW_USEDEFAULT, CW_USEDEFAULT,
rect.right - rect.left, rect.bottom - rect.top,
NULL, NULL, instance, NULL);
if (!window)
goto unregister_class;
/* make the window non resizable */
style = GetWindowLong(window, GWL_STYLE);
style &= ~WS_THICKFRAME;
if (!SetWindowLong(window, GWL_STYLE, style))
goto unregister_class;
dc = GetDC(NULL);
if (!dc)
goto destroy_window;
depth = GetDeviceCaps(dc, BITSPIXEL);
ReleaseDC(NULL, dc);
evas_output_method_set(evas, evas_render_method_lookup("software_gdi"));
einfo = (Evas_Engine_Info_Software_Gdi *)evas_engine_info_get(evas);
if (!einfo)
{
fprintf(stderr, "Evas does not support the Software GDI Engine\n");
goto destroy_window;
}
einfo->info.window = window;
einfo->info.mask = NULL;
einfo->info.depth = depth;
einfo->info.rotation = 0;
einfo->info.fullscreen = 0;
if (!evas_engine_info_set(evas, (Evas_Engine_Info *) einfo))
{
printf("Evas can not setup the informations of the Software GDI Engine\n");
goto destroy_window;
}
/* the second parameter is ignored, as it's the first call of ShowWindow */
ShowWindow(window, SW_SHOWDEFAULT);
UpdateWindow(window);
return 1;
destroy_window:
DestroyWindow(window);
unregister_class:
UnregisterClass("Evas_Software_Gdi_Test", instance);
free_library:
FreeLibrary(instance);
return 0;
}
void
engine_software_gdi_loop(void)
{
MSG msg;
int res;
again:
if (!PeekMessage (&msg, window, 0, 0, PM_NOREMOVE))
return;
res = GetMessage (&msg, NULL, 0, 0);
TranslateMessage (&msg);
DispatchMessage (&msg);
goto again;
}

19
src/bin/engine_software_gdi.h Normal file
View File

@ -0,0 +1,19 @@
#ifndef __ENGINE_SOFTWARE_GDI_H__
#define __ENGINE_SOFTWARE_GDI_H__
#ifdef __cplusplus
extern "C" {
#endif
int engine_software_gdi_args(int argc, char **argv);
void engine_software_gdi_loop(void);
#ifdef __cplusplus
}
#endif
#endif /* __ENGINE_SOFTWARE_GDI_H__ */

7
src/bin/main.c
View File

@ -1219,6 +1219,10 @@ _engine_args(int argc, char **argv)
if (engine_xrender_xcb_args(argc, argv))
loop_func = engine_xrender_xcb_loop;
#endif
#if HAVE_EVAS_SOFTWARE_GDI
if (engine_software_gdi_args(argc, argv))
loop_func = engine_software_gdi_loop;
#endif
#if HAVE_EVAS_SOFTWARE_DDRAW
if (engine_software_ddraw_args(argc, argv))
loop_func = engine_software_ddraw_loop;
@ -1289,6 +1293,9 @@ _engine_args(int argc, char **argv)
#if HAVE_EVAS_XRENDER_XCB
" xrxcb"
#endif
#if HAVE_EVAS_SOFTWARE_GDI
" gdi"
#endif
#if HAVE_EVAS_SOFTWARE_DDRAW
" ddraw"
#endif

3
src/bin/main.h
View File

@ -36,6 +36,9 @@
#if HAVE_EVAS_XRENDER_X11
#include "engine_xrender_xcb.h"
#endif
#if HAVE_EVAS_SOFTWARE_GDI
#include "engine_software_gdi.h"
#endif
#if HAVE_EVAS_SOFTWARE_DDRAW
#include "engine_software_ddraw.h"
#endif