This source file includes following definitions.
- edit_reload
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11 #ifndef MC__EDIT_IMPL_H
12 #define MC__EDIT_IMPL_H
13
14 #include <stdio.h>
15
16 #include "lib/search.h"
17 #include "lib/widget.h"
18 #include "lib/vfs/vfs.h"
19
20 #include "src/setup.h"
21
22 #include "edit.h"
23
24
25
26 #define REDRAW_LINE (1 << 0)
27 #define REDRAW_LINE_ABOVE (1 << 1)
28 #define REDRAW_LINE_BELOW (1 << 2)
29 #define REDRAW_AFTER_CURSOR (1 << 3)
30 #define REDRAW_BEFORE_CURSOR (1 << 4)
31 #define REDRAW_PAGE (1 << 5)
32 #define REDRAW_IN_BOUNDS (1 << 6)
33 #define REDRAW_CHAR_ONLY (1 << 7)
34 #define REDRAW_COMPLETELY (1 << 8)
35
36 #define EDIT_TEXT_HORIZONTAL_OFFSET 0
37 #define EDIT_TEXT_VERTICAL_OFFSET 0
38
39 #define EDIT_RIGHT_EXTREME 0
40 #define EDIT_LEFT_EXTREME 0
41 #define EDIT_TOP_EXTREME 0
42 #define EDIT_BOTTOM_EXTREME 0
43
44
45 #define START_STACK_SIZE 32
46
47
48 #define CURS_LEFT 601
49 #define CURS_RIGHT 602
50 #define DELCHAR 603
51 #define BACKSPACE 604
52 #define STACK_BOTTOM 605
53 #define CURS_LEFT_LOTS 606
54 #define CURS_RIGHT_LOTS 607
55 #define COLUMN_ON 608
56 #define COLUMN_OFF 609
57 #define DELCHAR_BR 610
58 #define BACKSPACE_BR 611
59 #define MARK_1 1000
60 #define MARK_2 500000000
61 #define MARK_CURS 1000000000
62 #define KEY_PRESS 1500000000
63
64
65 #define TAB_SIZE option_tab_spacing
66 #define HALF_TAB_SIZE ((int) option_tab_spacing / 2)
67
68
69 #define MAX_HISTORY_MOVETO 50
70 #define LINE_STATE_WIDTH 8
71
72 #define LB_NAMES (LB_MAC + 1)
73
74 #define get_sys_error(s) (s)
75
76 #define edit_error_dialog(h,s) query_dialog (h, s, D_ERROR, 1, _("&Dismiss"))
77 #define edit_query_dialog(h,s) query_dialog (h, s, D_NORMAL, 1, _("&Dismiss"))
78 #define edit_query_dialog2(h,t,a,b) query_dialog (h, t, D_NORMAL, 2, a, b)
79 #define edit_query_dialog3(h,t,a,b,c) query_dialog (h, t, D_NORMAL, 3, a, b, c)
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82
83
84 typedef enum
85 {
86 LB_ASIS = 0,
87 LB_UNIX,
88 LB_WIN,
89 LB_MAC
90 } LineBreaks;
91
92 typedef enum
93 {
94 EDIT_QUICK_SAVE = 0,
95 EDIT_SAFE_SAVE,
96 EDIT_DO_BACKUP
97 } edit_save_mode_t;
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101
102 typedef struct edit_search_options_t
103 {
104 mc_search_type_t type;
105 gboolean case_sens;
106 gboolean backwards;
107 gboolean only_in_selection;
108 gboolean whole_words;
109 gboolean all_codepages;
110 } edit_search_options_t;
111
112
113
114 extern const char VERTICAL_MAGIC[5];
115
116 extern gboolean enable_show_tabs_tws;
117
118 extern edit_search_options_t edit_search_options;
119
120 extern unsigned int edit_stack_iterator;
121 extern edit_arg_t edit_history_moveto[MAX_HISTORY_MOVETO];
122
123 extern int max_undo;
124 extern gboolean auto_syntax;
125
126 extern gboolean search_create_bookmark;
127
128 extern char *edit_window_state_char;
129 extern char *edit_window_close_char;
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132
133 gboolean edit_add_window (WDialog * h, const WRect * r, const edit_arg_t * arg);
134 WEdit *edit_find_editor (const WDialog * h);
135 gboolean edit_widget_is_editor (const Widget * w);
136 gboolean edit_drop_hotkey_menu (WDialog * h, int key);
137 void edit_menu_cmd (WDialog * h);
138 void edit_user_menu (WEdit * edit, const char *menu_file, int selected_entry);
139 void edit_init_menu (WMenuBar * menubar);
140 void edit_save_mode_cmd (void);
141 off_t edit_move_forward3 (const WEdit * edit, off_t current, long cols, off_t upto);
142 void edit_scroll_screen_over_cursor (WEdit * edit);
143 void edit_render_keypress (WEdit * edit);
144 void edit_scroll_upward (WEdit * edit, long i);
145 void edit_scroll_downward (WEdit * edit, long i);
146 void edit_scroll_right (WEdit * edit, long i);
147 void edit_scroll_left (WEdit * edit, long i);
148 void edit_move_up (WEdit * edit, long i, gboolean do_scroll);
149 void edit_move_down (WEdit * edit, long i, gboolean do_scroll);
150 void edit_move_to_prev_col (WEdit * edit, off_t p);
151 long edit_get_col (const WEdit * edit);
152 void edit_update_curs_row (WEdit * edit);
153 void edit_update_curs_col (WEdit * edit);
154 void edit_find_bracket (WEdit * edit);
155 gboolean edit_reload_line (WEdit * edit, const edit_arg_t * arg);
156 void edit_set_codeset (WEdit * edit);
157
158 void edit_block_copy_cmd (WEdit * edit);
159 void edit_block_move_cmd (WEdit * edit);
160 gboolean edit_block_delete_cmd (WEdit * edit);
161 void edit_delete_line (WEdit * edit);
162
163 int edit_delete (WEdit * edit, gboolean byte_delete);
164 int edit_backspace (WEdit * edit, gboolean byte_delete);
165 void edit_insert (WEdit * edit, int c);
166 void edit_insert_over (WEdit * edit);
167 void edit_cursor_move (WEdit * edit, off_t increment);
168 void edit_push_undo_action (WEdit * edit, long c);
169 void edit_push_redo_action (WEdit * edit, long c);
170 void edit_push_key_press (WEdit * edit);
171 void edit_insert_ahead (WEdit * edit, int c);
172 off_t edit_write_stream (WEdit * edit, FILE * f);
173 char *edit_get_write_filter (const vfs_path_t * write_name_vpath,
174 const vfs_path_t * filename_vpath);
175 gboolean edit_save_confirm_cmd (WEdit * edit);
176 gboolean edit_save_as_cmd (WEdit * edit);
177 WEdit *edit_init (WEdit * edit, const WRect * r, const edit_arg_t * arg);
178 gboolean edit_clean (WEdit * edit);
179 gboolean edit_ok_to_exit (WEdit * edit);
180 gboolean edit_load_cmd (WDialog * h);
181 gboolean edit_load_file_from_filename (WDialog * h, const edit_arg_t * arg);
182 gboolean edit_load_file_from_history (WDialog * h);
183 gboolean edit_load_syntax_file (WDialog * h);
184 gboolean edit_load_menu_file (WDialog * h);
185 gboolean edit_close_cmd (WEdit * edit);
186 void edit_mark_cmd (WEdit * edit, gboolean unmark);
187 void edit_mark_current_word_cmd (WEdit * edit);
188 void edit_mark_current_line_cmd (WEdit * edit);
189 void edit_set_markers (WEdit * edit, off_t m1, off_t m2, long c1, long c2);
190 void edit_push_markers (WEdit * edit);
191
192 gboolean edit_save_block (WEdit * edit, const char *filename, off_t start, off_t finish);
193 gboolean edit_save_block_cmd (WEdit * edit);
194 gboolean edit_insert_file_cmd (WEdit * edit);
195
196 off_t edit_insert_file (WEdit * edit, const vfs_path_t * filename_vpath);
197 gboolean edit_load_back_cmd (WEdit * edit);
198 gboolean edit_load_forward_cmd (WEdit * edit);
199 void edit_block_process_cmd (WEdit * edit, int macro_number);
200 void edit_refresh_cmd (void);
201 void edit_syntax_onoff_cmd (WDialog * h);
202 void edit_show_tabs_tws_cmd (WDialog * h);
203 void edit_show_margin_cmd (WDialog * h);
204 void edit_show_numbers_cmd (WDialog * h);
205 void edit_date_cmd (WEdit * edit);
206 void edit_goto_cmd (WEdit * edit);
207 gboolean eval_marks (WEdit * edit, off_t * start_mark, off_t * end_mark);
208 void edit_status (WEdit * edit, gboolean active);
209 void edit_execute_key_command (WEdit * edit, long command, int char_for_insertion);
210 void edit_update_screen (WEdit * edit);
211 void edit_save_size (WEdit * edit);
212 gboolean edit_handle_move_resize (WEdit * edit, long command);
213 void edit_toggle_fullscreen (WEdit * edit);
214 void edit_move_to_line (WEdit * e, long line);
215 void edit_move_display (WEdit * e, long line);
216 void edit_word_wrap (WEdit * edit);
217 int edit_sort_cmd (WEdit * edit);
218 int edit_ext_cmd (WEdit * edit);
219
220 gboolean edit_copy_to_X_buf_cmd (WEdit * edit);
221 gboolean edit_cut_to_X_buf_cmd (WEdit * edit);
222 gboolean edit_paste_from_X_buf_cmd (WEdit * edit);
223
224 void edit_select_codepage_cmd (WEdit * edit);
225 void edit_insert_literal_cmd (WEdit * edit);
226
227 void edit_paste_from_history (WEdit * edit);
228
229 void edit_set_filename (WEdit * edit, const vfs_path_t * name_vpath);
230
231 MC_MOCKABLE void edit_load_syntax (WEdit * edit, GPtrArray * pnames, const char *type);
232 void edit_free_syntax_rules (WEdit * edit);
233 MC_MOCKABLE int edit_get_syntax_color (WEdit * edit, off_t byte_index);
234 void edit_syntax_dialog (WEdit * edit);
235
236 void book_mark_insert (WEdit * edit, long line, int c);
237 gboolean book_mark_query_color (WEdit * edit, long line, int c);
238 struct edit_book_mark_t *book_mark_find (WEdit * edit, long line);
239 gboolean book_mark_clear (WEdit * edit, long line, int c);
240 void book_mark_flush (WEdit * edit, int c);
241 void book_mark_inc (WEdit * edit, long line);
242 void book_mark_dec (WEdit * edit, long line);
243 void book_mark_serialize (WEdit * edit, int color);
244 void book_mark_restore (WEdit * edit, int color);
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246 gboolean edit_line_is_blank (WEdit * edit, long line);
247 gboolean is_break_char (char c);
248 void edit_options_dialog (WDialog * h);
249 void edit_mail_dialog (WEdit * edit);
250 void format_paragraph (WEdit * edit, gboolean force);
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253 void edit_execute_cmd (WEdit * edit, long command, int char_for_insertion);
254
255 int editcmd_dialog_raw_key_query (const char *heading, const char *query, gboolean cancel);
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266 static inline gboolean
267 edit_reload (WEdit *edit, const vfs_path_t *filename_vpath)
268 {
269 edit_arg_t arg;
270
271 edit_arg_init (&arg, (vfs_path_t *) filename_vpath, 0);
272
273 return edit_reload_line (edit, &arg);
274 }
275
276 #endif