diff options
Diffstat (limited to 'minui/include')
| -rw-r--r-- | minui/include/minui/minui.h | 123 |
1 files changed, 119 insertions, 4 deletions
diff --git a/minui/include/minui/minui.h b/minui/include/minui/minui.h index f9da19999..bff146add 100644 --- a/minui/include/minui/minui.h +++ b/minui/include/minui/minui.h @@ -17,6 +17,8 @@ #ifndef _MINUI_H_ #define _MINUI_H_ +#ifndef TW_USE_MINUI_21 + #include <sys/types.h> #include <functional> @@ -62,12 +64,19 @@ void gr_color(unsigned char r, unsigned char g, unsigned char b, unsigned char a void gr_fill(int x1, int y1, int x2, int y2); void gr_texticon(int x, int y, GRSurface* icon); +#ifdef TW_NO_MINUI_CUSTOM_FONTS +void gr_text(int x, int y, const char *s, bool bold); +int gr_measure(const char *s); +void gr_font_size(int *x, int *y); +void gr_set_font(__attribute__ ((unused))const char* name); +#else const GRFont* gr_sys_font(); int gr_init_font(const char* name, GRFont** dest); void gr_text(const GRFont* font, int x, int y, const char* s, bool bold); int gr_measure(const GRFont* font, const char* s); void gr_font_size(const GRFont* font, int* x, int* y); +#endif void gr_blit(GRSurface* source, int sx, int sy, int w, int h, int dx, int dy); unsigned int gr_get_width(GRSurface* surface); @@ -82,15 +91,28 @@ void gr_rotate(GRRotation rotation); struct input_event; +#ifdef TW_USE_MINUI_WITH_DATA +typedef int (*ev_callback)(int fd, uint32_t epevents, void* data); +typedef int (*ev_set_key_callback)(int code, int value, void* data); + +int ev_init(ev_callback input_cb, void* data); +int ev_add_fd(int fd, ev_callback cb, void* data); +int ev_sync_key_state(ev_set_key_callback set_key_cb, void* data); +#else using ev_callback = std::function<int(int fd, uint32_t epevents)>; using ev_set_key_callback = std::function<int(int code, int value)>; +#ifdef TW_USE_MINUI_WITH_OPTIONAL_TOUCH_EVENTS int ev_init(ev_callback input_cb, bool allow_touch_inputs = false); -void ev_exit(); -int ev_add_fd(int fd, ev_callback cb); -void ev_iterate_available_keys(const std::function<void(int)>& f); void ev_iterate_touch_inputs(const std::function<void(int)>& action); +#else +int ev_init(ev_callback input_cb); +#endif +int ev_add_fd(int fd, ev_callback cb); int ev_sync_key_state(const ev_set_key_callback& set_key_cb); +#endif +void ev_exit(); +void ev_iterate_available_keys(const std::function<void(int)>& f); // 'timeout' has the same semantics as poll(2). // 0 : don't block @@ -125,7 +147,9 @@ int res_create_display_surface(const char* name, GRSurface** pSurface); // should have a 'Frames' text chunk whose value is the number of // frames this image represents. The pixel data itself is interlaced // by row. -int res_create_multi_display_surface(const char* name, int* frames, int* fps, +int res_create_multi_display_surface(const char* name, int* frames, + int* fps, GRSurface*** pSurface); +int res_create_multi_display_surface(const char* name, int* frames, GRSurface*** pSurface); // Load a single alpha surface from a grayscale PNG image. @@ -147,4 +171,95 @@ std::vector<std::string> get_locales_in_png(const std::string& png_name); // functions. void res_free_surface(GRSurface* surface); +#else //ifndef TW_USE_MINUI_21 + +// This the old minui21/minui.h for compatibility with building TWRP +// in pre 6.0 trees. + +#include <stdbool.h> + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void* gr_surface; +typedef unsigned short gr_pixel; + +int gr_init(void); +void gr_exit(void); + +int gr_fb_width(void); +int gr_fb_height(void); +gr_pixel *gr_fb_data(void); +void gr_flip(void); +void gr_fb_blank(bool blank); + +void gr_color(unsigned char r, unsigned char g, unsigned char b, unsigned char a); +void gr_fill(int x1, int y1, int x2, int y2); + +// system/core/charger uses different gr_print signatures in diferent +// Android versions, either with or without int bold. +int gr_text(int x, int y, const char *s, ...); +int gr_text_impl(int x, int y, const char *s, int bold); + + void gr_texticon(int x, int y, gr_surface icon); +int gr_measure(const char *s); +void gr_font_size(int *x, int *y); +void gr_get_memory_surface(gr_surface); + +void gr_blit(gr_surface source, int sx, int sy, int w, int h, int dx, int dy); +unsigned int gr_get_width(gr_surface surface); +unsigned int gr_get_height(gr_surface surface); + +// input event structure, include <linux/input.h> for the definition. +// see http://www.mjmwired.net/kernel/Documentation/input/ for info. +struct input_event; + +typedef int (*ev_callback)(int fd, uint32_t epevents, void *data); +typedef int (*ev_set_key_callback)(int code, int value, void *data); + +int ev_init(ev_callback input_cb, void *data); +void ev_exit(void); +int ev_add_fd(int fd, ev_callback cb, void *data); +int ev_sync_key_state(ev_set_key_callback set_key_cb, void *data); + +/* timeout has the same semantics as for poll + * 0 : don't block + * < 0 : block forever + * > 0 : block for 'timeout' milliseconds + */ +int ev_wait(int timeout); + +int ev_get_input(int fd, uint32_t epevents, struct input_event *ev); +void ev_dispatch(void); +int ev_get_epollfd(void); + +// Resources + +// Returns 0 if no error, else negative. +int res_create_surface(const char* name, gr_surface* pSurface); + +// Load an array of display surfaces from a single PNG image. The PNG +// should have a 'Frames' text chunk whose value is the number of +// frames this image represents. The pixel data itself is interlaced +// by row. +int res_create_multi_display_surface(const char* name, + int* frames, gr_surface** pSurface); + +int res_create_localized_surface(const char* name, gr_surface* pSurface); +void res_free_surface(gr_surface surface); +static inline int res_create_display_surface(const char* name, gr_surface* pSurface) { + return res_create_surface(name, pSurface); +} + +// These are new graphics functions from 5.0 that were not available in +// 4.4 that are required by charger and healthd +void gr_clear(); + + +#ifdef __cplusplus +} #endif + +#endif // ifndef TW_USE_MINUI_21 +#endif // ifndef _MINUI_H_ |