… | |
… | |
69 | |
69 | |
70 | #define MAP_EXTEND_X 32 |
70 | #define MAP_EXTEND_X 32 |
71 | #define MAP_EXTEND_Y 512 |
71 | #define MAP_EXTEND_Y 512 |
72 | |
72 | |
73 | #define MIN_FONT_HEIGHT 10 |
73 | #define MIN_FONT_HEIGHT 10 |
|
|
74 | |
|
|
75 | /* mask out modifiers we are not interested in */ |
|
|
76 | #define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META) |
74 | |
77 | |
75 | #if 0 |
78 | #if 0 |
76 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
79 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
77 | #else |
80 | #else |
78 | # define PARACHUTE 0 |
81 | # define PARACHUTE 0 |
… | |
… | |
668 | opengl_fontmap = pango_opengl_font_map_new (); |
671 | opengl_fontmap = pango_opengl_font_map_new (); |
669 | pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); |
672 | pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); |
670 | opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); |
673 | opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); |
671 | #if defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2) |
674 | #if defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2) |
672 | pango_context_set_language (opengl_context, pango_language_from_string ("en")); |
675 | pango_context_set_language (opengl_context, pango_language_from_string ("en")); |
673 | pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR); |
676 | /*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/ |
674 | #endif |
677 | #endif |
675 | } |
678 | } |
676 | |
679 | |
677 | char * |
680 | char * |
678 | SDL_GetError () |
681 | SDL_GetError () |
… | |
… | |
781 | { |
784 | { |
782 | case SDL_KEYDOWN: |
785 | case SDL_KEYDOWN: |
783 | case SDL_KEYUP: |
786 | case SDL_KEYUP: |
784 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
787 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
785 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
788 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
786 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
789 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0); |
787 | hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */ |
790 | hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */ |
788 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
791 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
789 | break; |
792 | break; |
790 | |
793 | |
791 | case SDL_ACTIVEEVENT: |
794 | case SDL_ACTIVEEVENT: |
792 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
795 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
… | |
… | |
810 | x = ev.motion.x; |
813 | x = ev.motion.x; |
811 | y = ev.motion.y; |
814 | y = ev.motion.y; |
812 | SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)); |
815 | SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)); |
813 | } |
816 | } |
814 | |
817 | |
815 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
818 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0); |
816 | hv_store (hv, "state", 5, newSViv (state), 0); |
819 | hv_store (hv, "state", 5, newSViv (state), 0); |
817 | hv_store (hv, "x", 1, newSViv (x), 0); |
820 | hv_store (hv, "x", 1, newSViv (x), 0); |
818 | hv_store (hv, "y", 1, newSViv (y), 0); |
821 | hv_store (hv, "y", 1, newSViv (y), 0); |
819 | hv_store (hv, "xrel", 4, newSViv (xrel), 0); |
822 | hv_store (hv, "xrel", 4, newSViv (xrel), 0); |
820 | hv_store (hv, "yrel", 4, newSViv (yrel), 0); |
823 | hv_store (hv, "yrel", 4, newSViv (yrel), 0); |
821 | } |
824 | } |
822 | break; |
825 | break; |
823 | |
826 | |
824 | case SDL_MOUSEBUTTONDOWN: |
827 | case SDL_MOUSEBUTTONDOWN: |
825 | case SDL_MOUSEBUTTONUP: |
828 | case SDL_MOUSEBUTTONUP: |
826 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
829 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0); |
827 | |
830 | |
828 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
831 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
829 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
832 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
830 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
833 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
831 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
834 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
… | |
… | |
1312 | |
1315 | |
1313 | void |
1316 | void |
1314 | cursor_pos (DC::Layout self, int index) |
1317 | cursor_pos (DC::Layout self, int index) |
1315 | PPCODE: |
1318 | PPCODE: |
1316 | { |
1319 | { |
1317 | PangoRectangle strong_pos; |
1320 | PangoRectangle pos; |
1318 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
1321 | pango_layout_get_cursor_pos (self->pl, index, &pos, 0); |
1319 | |
1322 | |
1320 | EXTEND (SP, 3); |
1323 | EXTEND (SP, 3); |
1321 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
1324 | PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE))); |
1322 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1325 | PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE))); |
1323 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
1326 | PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE))); |
1324 | } |
1327 | } |
1325 | |
1328 | |
1326 | void |
1329 | void |
1327 | index_to_line_x (DC::Layout self, int index, int trailing = 0) |
1330 | index_to_line_x (DC::Layout self, int index, int trailing = 0) |
1328 | PPCODE: |
1331 | PPCODE: |