1 /* vifm 2 * Copyright (C) 2001 Ken Steen. 3 * Copyright (C) 2011 xaizek. 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; either version 2 of the License, or 8 * (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA 18 */ 19 20 #ifndef VIFM__MODES__VISUAL_H__ 21 #define VIFM__MODES__VISUAL_H__ 22 23 struct view_t; 24 25 /* Generic submodes of the visual mode. */ 26 typedef enum 27 { 28 VS_NORMAL, /* With initial clearing of selection. */ 29 VS_RESTORE, /* With restoring of previous selection if available. */ 30 VS_AMEND, /* Amending existing selection. */ 31 } 32 VisualSubmodes; 33 34 /* Initializes visual mode. */ 35 void modvis_init(void); 36 37 /* Starts visual mode in a given submode. */ 38 void modvis_enter(VisualSubmodes sub_mode); 39 40 /* Leaves visual mode in various ways. */ 41 void modvis_leave(int save_msg, int goto_top, int clear_selection); 42 43 /* Should be used to ask visual mode to redraw file list correctly. 44 * Intended to be used after setting list position from side. */ 45 void modvis_update(void); 46 47 /* Kind of callback to allow starting searches from the module and rely on other 48 * modules. Returns new value for status bar message flag, but when 49 * print_errors isn't requested can return -1 to indicate issues with the 50 * pattern. */ 51 int modvis_find(struct view_t *view, const char pattern[], int backward, 52 int print_errors); 53 54 /* Formats concise description of current visual mode state. Returns pointer 55 * to a statically allocated buffer. */ 56 const char * modvis_describe(void); 57 58 #endif /* VIFM__MODES__VISUAL_H__ */ 59 60 /* vim: set tabstop=2 softtabstop=2 shiftwidth=2 noexpandtab cinoptions-=(0 : */ 61 /* vim: set cinoptions+=t0 filetype=c : */ 62