diff options
Diffstat (limited to 'ted.h')
| -rw-r--r-- | ted.h | 53 |
1 files changed, 42 insertions, 11 deletions
@@ -2,16 +2,7 @@ #define TED_H_ #include "base.h" -no_warn_start -#if _WIN32 - #include <SDL.h> -#else - #if DEBUG || __TINYC__ // speed up compile time on debug, also tcc doesn't have immintrin.h - #define SDL_DISABLE_IMMINTRIN_H - #endif - #include <SDL2/SDL.h> -#endif -no_warn_end +#include "sdl-inc.h" #include "util.h" #include "os.h" #include "unicode.h" @@ -615,6 +606,7 @@ typedef struct Ted { bool buffer_haserr(TextBuffer *buffer); const char *buffer_geterr(TextBuffer *buffer); void buffer_clearerr(TextBuffer *buffer); +void buffer_clear_undo_redo(TextBuffer *buffer); bool buffer_empty(TextBuffer *buffer); const char *buffer_get_filename(TextBuffer *buffer); bool buffer_is_untitled(TextBuffer *buffer); @@ -629,16 +621,24 @@ char32_t buffer_char_before_cursor(TextBuffer *buffer); char32_t buffer_char_after_cursor(TextBuffer *buffer); BufferPos buffer_pos_start_of_file(TextBuffer *buffer); BufferPos buffer_pos_end_of_file(TextBuffer *buffer); +// ensures that `p` refers to a valid position, moving it if needed. +void buffer_pos_validate(TextBuffer *buffer, BufferPos *p); +bool buffer_pos_valid(TextBuffer *buffer, BufferPos p); Language buffer_language(TextBuffer *buffer); +// clip the rectangle so it's all inside the buffer. returns true if there's any rectangle left. +bool buffer_clip_rect(TextBuffer *buffer, Rect *r); LSP *buffer_lsp(TextBuffer *buffer); +// Get the settings used for this buffer. Settings *buffer_settings(TextBuffer *buffer); +// NOTE: this string will be invalidated when the line is edited!!! +// only use it briefly!! +String32 buffer_get_line(TextBuffer *buffer, u32 line_number); size_t buffer_get_text_at_pos(TextBuffer *buffer, BufferPos pos, char32_t *text, size_t nchars); String32 buffer_get_str32_text_at_pos(TextBuffer *buffer, BufferPos pos, size_t nchars); char *buffer_get_utf8_text_at_pos(TextBuffer *buffer, BufferPos pos, size_t nchars); size_t buffer_contents_utf8(TextBuffer *buffer, char *out); char *buffer_contents_utf8_alloc(TextBuffer *buffer); void buffer_check_valid(TextBuffer *buffer); -void buffer_check_valid(TextBuffer *buffer); void buffer_free(TextBuffer *buffer); void buffer_clear(TextBuffer *buffer); void buffer_text_dimensions(TextBuffer *buffer, u32 *lines, u32 *columns); @@ -749,6 +749,14 @@ void buffer_toggle_comment_lines(TextBuffer *buffer, u32 first_line, u32 last_li void buffer_toggle_comment_selection(TextBuffer *buffer); // make sure to call gl_geometry_draw after this void buffer_highlight_lsp_range(TextBuffer *buffer, LSPRange range); +bool buffer_pos_eq(BufferPos p1, BufferPos p2); + +// returns: +// -1 if p1 comes before p2 +// +1 if p1 comes after p2 +// 0 if p1 = p2 +// faster than buffer_pos_diff (constant time) +int buffer_pos_cmp(BufferPos p1, BufferPos p2); // === build.c === // clear build errors and stop @@ -805,6 +813,7 @@ void config_read(Ted *ted, ConfigPart **parts, const char *filename); void config_parse(Ted *ted, ConfigPart **pparts); void config_free(Ted *ted); char *settings_get_root_dir(Settings *settings, const char *path); +long context_score(const char *path, Language lang, const SettingsContext *context); // === find.c === TextBuffer *find_search_buffer(Ted *ted); @@ -923,6 +932,7 @@ void autocomplete_frame(Ted *ted); // Note: the document position is required for LSP requests because of overloading (where the name // alone isn't sufficient) void definition_goto(Ted *ted, LSP *lsp, const char *name, LSPDocumentPosition pos); +void definition_cancel_lookup(Ted *ted); void definitions_process_lsp_response(Ted *ted, LSP *lsp, const LSPResponse *response); void definitions_selector_open(Ted *ted); void definitions_selector_update(Ted *ted); @@ -1021,9 +1031,19 @@ SymbolInfo *tags_get_symbols(Ted *ted); snprintf((ted)->error, sizeof (ted)->error - 1, __VA_ARGS__) // for fatal errors void die(PRINTF_FORMAT_STRING const char *fmt, ...) ATTRIBUTE_PRINTF(1, 2); +void *ted_malloc(Ted *ted, size_t size); +void *ted_calloc(Ted *ted, size_t n, size_t size); +void *ted_realloc(Ted *ted, void *p, size_t new_size); Status ted_get_file(Ted const *ted, const char *name, char *out, size_t outsz); +// get full path relative to ted->cwd. +void ted_path_full(Ted *ted, const char *relpath, char *abspath, size_t abspath_size); +void ted_reset_active_buffer(Ted *ted); void ted_seterr_to_buferr(Ted *ted, TextBuffer *buffer); bool ted_haserr(Ted *ted); +// Returns the buffer containing the file at `path`, or NULL if there is none. +TextBuffer *ted_get_buffer_with_file(Ted *ted, const char *path); +Status ted_save_all(Ted *ted); +void ted_reload_all(Ted *ted); const char *ted_geterr(Ted *ted); // Load all the fonts ted will use. void ted_load_fonts(Ted *ted); @@ -1039,11 +1059,20 @@ LSP *ted_active_lsp(Ted *ted); u32 ted_color(Ted *ted, ColorSetting color); Status ted_open_file(Ted *ted, const char *filename); Status ted_new_file(Ted *ted, const char *filename); +// returns the index of an available buffer, or -1 if none are available +i32 ted_new_buffer(Ted *ted); +// Returns the index of an available node, or -1 if none are available +i32 ted_new_node(Ted *ted); +// Opposite of ted_new_buffer +// Make sure you set active_buffer to something else if you delete it! +void ted_delete_buffer(Ted *ted, u16 index); // save all changes to all buffers with unsaved changes. Status ted_save_all(Ted *ted); // sets the active buffer to this buffer, and updates active_node, etc. accordingly // you can pass NULL to buffer to make it so no buffer is active. void ted_switch_to_buffer(Ted *ted, TextBuffer *buffer); +// switch to this node +void ted_node_switch(Ted *ted, Node *node); void ted_load_configs(Ted *ted, bool reloading); void ted_press_key(Ted *ted, SDL_Scancode scancode, SDL_Keymod modifier); bool ted_get_mouse_buffer_pos(Ted *ted, TextBuffer **pbuffer, BufferPos *ppos); @@ -1051,6 +1080,8 @@ void ted_flash_error_cursor(Ted *ted); void ted_go_to_position(Ted *ted, const char *path, u32 line, u32 index, bool is_lsp); void ted_go_to_lsp_document_position(Ted *ted, LSP *lsp, LSPDocumentPosition position); void ted_cancel_lsp_request(Ted *ted, LSPID lsp, LSPRequestID request); +// how tall is a line buffer? +float ted_line_buffer_height(Ted *ted); // === ui.c === void selector_up(Ted *ted, Selector *s, i64 n); |