format app.h
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3D57C8938EA08E90
243
src/app/app.h
243
src/app/app.h
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@ -15,31 +15,30 @@
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#include "util/utf8.h"
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#ifdef __cplusplus
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extern "C"
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{
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extern "C" {
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#endif
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//--------------------------------------------------------------------
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// Typedefs, enums and constants
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//--------------------------------------------------------------------
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//--------------------------------------------------------------------
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// Typedefs, enums and constants
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//--------------------------------------------------------------------
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typedef struct oc_window
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{
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typedef struct oc_window
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{
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u64 h;
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} oc_window;
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} oc_window;
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typedef enum
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{
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typedef enum
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{
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OC_MOUSE_CURSOR_ARROW,
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OC_MOUSE_CURSOR_RESIZE_0,
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OC_MOUSE_CURSOR_RESIZE_90,
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OC_MOUSE_CURSOR_RESIZE_45,
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OC_MOUSE_CURSOR_RESIZE_135,
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OC_MOUSE_CURSOR_TEXT
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} oc_mouse_cursor;
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} oc_mouse_cursor;
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typedef i32 oc_window_style;
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static const oc_window_style OC_WINDOW_STYLE_NO_TITLE = 0x01 << 0,
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typedef i32 oc_window_style;
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static const oc_window_style OC_WINDOW_STYLE_NO_TITLE = 0x01 << 0,
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OC_WINDOW_STYLE_FIXED_SIZE = 0x01 << 1,
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OC_WINDOW_STYLE_NO_CLOSE = 0x01 << 2,
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OC_WINDOW_STYLE_NO_MINIFY = 0x01 << 3,
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@ -48,8 +47,8 @@ extern "C"
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OC_WINDOW_STYLE_POPUPMENU = 0x01 << 6,
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OC_WINDOW_STYLE_NO_BUTTONS = 0x01 << 7;
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typedef enum
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{
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typedef enum
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{
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OC_EVENT_NONE,
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OC_EVENT_KEYBOARD_MODS, //TODO: remove, keep only key?
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OC_EVENT_KEYBOARD_KEY,
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@ -69,18 +68,18 @@ extern "C"
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OC_EVENT_PATHDROP,
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OC_EVENT_FRAME,
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OC_EVENT_QUIT
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} oc_event_type;
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} oc_event_type;
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typedef enum
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{
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typedef enum
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{
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OC_KEY_NO_ACTION,
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OC_KEY_PRESS,
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OC_KEY_RELEASE,
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OC_KEY_REPEAT
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} oc_key_action;
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} oc_key_action;
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typedef enum
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{
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typedef enum
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{
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OC_KEY_UNKNOWN = 0,
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OC_KEY_SPACE = 32,
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OC_KEY_APOSTROPHE = 39, /* ' */
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@ -203,62 +202,62 @@ extern "C"
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OC_KEY_RIGHT_SUPER = 347,
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OC_KEY_MENU = 348,
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OC_KEY_COUNT
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} oc_key_code;
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} oc_key_code;
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typedef enum
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{
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typedef enum
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{
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OC_KEYMOD_NONE = 0x00,
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OC_KEYMOD_ALT = 0x01,
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OC_KEYMOD_SHIFT = 0x02,
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OC_KEYMOD_CTRL = 0x04,
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OC_KEYMOD_CMD = 0x08,
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OC_KEYMOD_MAIN_MODIFIER = 0x16 /* CMD on Mac, CTRL on Win32 */
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} oc_keymod_flags;
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} oc_keymod_flags;
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typedef enum
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{
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typedef enum
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{
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OC_MOUSE_LEFT = 0x00,
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OC_MOUSE_RIGHT = 0x01,
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OC_MOUSE_MIDDLE = 0x02,
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OC_MOUSE_EXT1 = 0x03,
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OC_MOUSE_EXT2 = 0x04,
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OC_MOUSE_BUTTON_COUNT
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} oc_mouse_button;
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} oc_mouse_button;
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typedef struct oc_key_event // keyboard and mouse buttons input
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{
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typedef struct oc_key_event // keyboard and mouse buttons input
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{
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oc_key_action action;
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i32 code;
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oc_keymod_flags mods;
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char label[8];
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u8 labelLen;
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int clickCount;
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} oc_key_event;
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} oc_key_event;
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typedef struct oc_char_event // character input
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{
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typedef struct oc_char_event // character input
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{
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oc_utf32 codepoint;
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char sequence[8];
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u8 seqLen;
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} oc_char_event;
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} oc_char_event;
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typedef struct oc_mouse_event // mouse move/scroll
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{
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typedef struct oc_mouse_event // mouse move/scroll
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{
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f32 x;
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f32 y;
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f32 deltaX;
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f32 deltaY;
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oc_keymod_flags mods;
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} oc_mouse_event;
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} oc_mouse_event;
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typedef struct oc_move_event // window resize / move
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{
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typedef struct oc_move_event // window resize / move
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{
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oc_rect frame;
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oc_rect content;
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} oc_move_event;
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} oc_move_event;
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typedef struct oc_event
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{
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typedef struct oc_event
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{
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//TODO clipboard and path drop
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oc_window window;
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oc_event_type type;
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@ -272,135 +271,137 @@ extern "C"
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oc_str8_list paths;
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};
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} oc_event;
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} oc_event;
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//NOTE: these APIs are not directly available to Orca apps
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#if !defined(OC_PLATFORM_ORCA) || !(OC_PLATFORM_ORCA)
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//--------------------------------------------------------------------
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// app management
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//--------------------------------------------------------------------
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//--------------------------------------------------------------------
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// app management
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//--------------------------------------------------------------------
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ORCA_API void oc_init(void);
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ORCA_API void oc_terminate(void);
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ORCA_API void oc_init(void);
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ORCA_API void oc_terminate(void);
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ORCA_API bool oc_should_quit(void);
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ORCA_API void oc_cancel_quit(void);
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ORCA_API void oc_request_quit(void);
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ORCA_API bool oc_should_quit(void);
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ORCA_API void oc_cancel_quit(void);
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ORCA_API void oc_request_quit(void);
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ORCA_API void oc_set_cursor(oc_mouse_cursor cursor);
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ORCA_API void oc_set_cursor(oc_mouse_cursor cursor);
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//--------------------------------------------------------------------
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// Main loop and events handling
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//--------------------------------------------------------------------
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/*NOTE:
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//--------------------------------------------------------------------
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// Main loop and events handling
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//--------------------------------------------------------------------
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/*NOTE:
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oc_pump_events() pumps system events into the event queue. A timeout of 0 polls for events,
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while a timeout of -1 blocks for events. A timeout > 0 blocks until new events are available
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or the timeout elapses.
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oc_next_event() get the next event from the event queue, allocating from the passed arena
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*/
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ORCA_API void oc_pump_events(f64 timeout);
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ORCA_API oc_event* oc_next_event(oc_arena* arena);
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ORCA_API void oc_pump_events(f64 timeout);
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ORCA_API oc_event* oc_next_event(oc_arena* arena);
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typedef void (*oc_live_resize_callback)(oc_event event, void* data);
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ORCA_API void oc_set_live_resize_callback(oc_live_resize_callback callback, void* data);
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typedef void (*oc_live_resize_callback)(oc_event event, void* data);
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ORCA_API void oc_set_live_resize_callback(oc_live_resize_callback callback, void* data);
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//--------------------------------------------------------------------
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// window management
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//--------------------------------------------------------------------
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//--------------------------------------------------------------------
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// window management
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//--------------------------------------------------------------------
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ORCA_API bool oc_window_handle_is_null(oc_window window);
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ORCA_API oc_window oc_window_null_handle(void);
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ORCA_API bool oc_window_handle_is_null(oc_window window);
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ORCA_API oc_window oc_window_null_handle(void);
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ORCA_API oc_window oc_window_create(oc_rect contentRect, oc_str8 title, oc_window_style style);
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ORCA_API void oc_window_destroy(oc_window window);
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ORCA_API void* oc_window_native_pointer(oc_window window);
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ORCA_API oc_window oc_window_create(oc_rect contentRect, oc_str8 title, oc_window_style style);
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ORCA_API void oc_window_destroy(oc_window window);
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ORCA_API void* oc_window_native_pointer(oc_window window);
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ORCA_API bool oc_window_should_close(oc_window window);
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ORCA_API void oc_window_request_close(oc_window window);
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ORCA_API void oc_window_cancel_close(oc_window window);
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ORCA_API bool oc_window_should_close(oc_window window);
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ORCA_API void oc_window_request_close(oc_window window);
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ORCA_API void oc_window_cancel_close(oc_window window);
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ORCA_API bool oc_window_is_hidden(oc_window window);
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ORCA_API void oc_window_hide(oc_window window);
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ORCA_API void oc_window_show(oc_window window);
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ORCA_API bool oc_window_is_hidden(oc_window window);
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ORCA_API void oc_window_hide(oc_window window);
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ORCA_API void oc_window_show(oc_window window);
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ORCA_API bool oc_window_is_minimized(oc_window window);
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ORCA_API void oc_window_minimize(oc_window window);
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ORCA_API void oc_window_restore(oc_window window);
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ORCA_API bool oc_window_is_minimized(oc_window window);
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ORCA_API bool oc_window_is_maximized(oc_window window);
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ORCA_API void oc_window_minimize(oc_window window);
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ORCA_API void oc_window_maximize(oc_window window);
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ORCA_API void oc_window_restore(oc_window window);
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ORCA_API bool oc_window_has_focus(oc_window window);
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ORCA_API void oc_window_focus(oc_window window);
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ORCA_API void oc_window_unfocus(oc_window window);
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ORCA_API bool oc_window_has_focus(oc_window window);
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ORCA_API void oc_window_focus(oc_window window);
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ORCA_API void oc_window_unfocus(oc_window window);
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ORCA_API void oc_window_send_to_back(oc_window window);
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ORCA_API void oc_window_bring_to_front(oc_window window);
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ORCA_API void oc_window_send_to_back(oc_window window);
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ORCA_API void oc_window_bring_to_front(oc_window window);
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ORCA_API oc_rect oc_window_get_frame_rect(oc_window window);
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ORCA_API void oc_window_set_frame_rect(oc_window window, oc_rect rect);
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ORCA_API void oc_window_set_frame_position(oc_window window, oc_vec2 position);
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ORCA_API void oc_window_set_frame_size(oc_window window, oc_vec2 size);
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ORCA_API oc_rect oc_window_get_frame_rect(oc_window window);
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ORCA_API void oc_window_set_frame_rect(oc_window window, oc_rect rect);
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ORCA_API void oc_window_set_frame_position(oc_window window, oc_vec2 position);
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ORCA_API void oc_window_set_frame_size(oc_window window, oc_vec2 size);
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ORCA_API oc_rect oc_window_get_content_rect(oc_window window);
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ORCA_API void oc_window_set_content_rect(oc_window window, oc_rect rect);
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ORCA_API void oc_window_set_content_position(oc_window window, oc_vec2 position);
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ORCA_API void oc_window_set_content_size(oc_window window, oc_vec2 size);
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ORCA_API oc_rect oc_window_get_content_rect(oc_window window);
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ORCA_API void oc_window_set_content_rect(oc_window window, oc_rect rect);
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ORCA_API void oc_window_set_content_position(oc_window window, oc_vec2 position);
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ORCA_API void oc_window_set_content_size(oc_window window, oc_vec2 size);
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ORCA_API void oc_window_center(oc_window window);
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ORCA_API void oc_window_center(oc_window window);
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ORCA_API oc_rect oc_window_content_rect_for_frame_rect(oc_rect frameRect, oc_window_style style);
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ORCA_API oc_rect oc_window_frame_rect_for_content_rect(oc_rect contentRect, oc_window_style style);
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ORCA_API oc_rect oc_window_content_rect_for_frame_rect(oc_rect frameRect, oc_window_style style);
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ORCA_API oc_rect oc_window_frame_rect_for_content_rect(oc_rect contentRect, oc_window_style style);
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//---------------------------------------------------------------
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// Dispatching stuff to the main thread
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//---------------------------------------------------------------
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//---------------------------------------------------------------
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// Dispatching stuff to the main thread
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//---------------------------------------------------------------
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typedef i32 (*oc_dispatch_proc)(void* user);
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typedef i32 (*oc_dispatch_proc)(void* user);
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ORCA_API i32 oc_dispatch_on_main_thread_sync(oc_window main_window, oc_dispatch_proc proc, void* user);
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ORCA_API i32 oc_dispatch_on_main_thread_sync(oc_window main_window, oc_dispatch_proc proc, void* user);
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//--------------------------------------------------------------------
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// Clipboard
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//--------------------------------------------------------------------
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ORCA_API void oc_clipboard_clear(void);
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//--------------------------------------------------------------------
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// Clipboard
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//--------------------------------------------------------------------
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ORCA_API void oc_clipboard_clear(void);
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ORCA_API void oc_clipboard_set_string(oc_str8 string);
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ORCA_API oc_str8 oc_clipboard_get_string(oc_arena* arena);
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ORCA_API oc_str8 oc_clipboard_copy_string(oc_str8 backing);
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ORCA_API void oc_clipboard_set_string(oc_str8 string);
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ORCA_API oc_str8 oc_clipboard_get_string(oc_arena* arena);
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ORCA_API oc_str8 oc_clipboard_copy_string(oc_str8 backing);
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ORCA_API bool oc_clipboard_has_tag(const char* tag);
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ORCA_API void oc_clipboard_set_data_for_tag(const char* tag, oc_str8 data);
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ORCA_API oc_str8 oc_clipboard_get_data_for_tag(oc_arena* arena, const char* tag);
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ORCA_API bool oc_clipboard_has_tag(const char* tag);
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ORCA_API void oc_clipboard_set_data_for_tag(const char* tag, oc_str8 data);
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ORCA_API oc_str8 oc_clipboard_get_data_for_tag(oc_arena* arena, const char* tag);
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//--------------------------------------------------------------------
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// native open/save/alert windows
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//--------------------------------------------------------------------
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//--------------------------------------------------------------------
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// native open/save/alert windows
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//--------------------------------------------------------------------
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ORCA_API oc_str8 oc_open_dialog(oc_arena* arena,
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ORCA_API oc_str8 oc_open_dialog(oc_arena* arena,
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oc_str8 title,
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oc_str8 defaultPath,
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oc_str8_list filters,
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bool directory);
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ORCA_API oc_str8 oc_save_dialog(oc_arena* arena,
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ORCA_API oc_str8 oc_save_dialog(oc_arena* arena,
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oc_str8 title,
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oc_str8 defaultPath,
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oc_str8_list filters);
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ORCA_API int oc_alert_popup(oc_str8 title,
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ORCA_API int oc_alert_popup(oc_str8 title,
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oc_str8 message,
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oc_str8_list options);
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//--------------------------------------------------------------------
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// file system stuff... //TODO: move elsewhere
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//--------------------------------------------------------------------
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ORCA_API int oc_file_move(oc_str8 from, oc_str8 to);
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ORCA_API int oc_file_remove(oc_str8 path);
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//--------------------------------------------------------------------
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// file system stuff... //TODO: move elsewhere
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//--------------------------------------------------------------------
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ORCA_API int oc_file_move(oc_str8 from, oc_str8 to);
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ORCA_API int oc_file_remove(oc_str8 path);
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ORCA_API int oc_directory_create(oc_str8 path);
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ORCA_API int oc_directory_create(oc_str8 path);
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#else
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void ORCA_IMPORT(oc_request_quit)(void);
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void ORCA_IMPORT(oc_request_quit)(void);
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#endif // !defined(OC_PLATFORM_ORCA) || !(OC_PLATFORM_ORCA)
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