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|
/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2008 Blender Foundation.
* All rights reserved.
*
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/editors/space_file/filesel.c
* \ingroup spfile
*/
#include <string.h>
#include <stdio.h>
#include <math.h>
#include <sys/stat.h>
#include <sys/types.h>
/* path/file handeling stuff */
#ifdef WIN32
# include <io.h>
# include <direct.h>
# include "BLI_winstuff.h"
#else
# include <unistd.h>
# include <sys/times.h>
# include <dirent.h>
#endif
#include "DNA_space_types.h"
#include "DNA_screen_types.h"
#include "DNA_userdef_types.h"
#include "MEM_guardedalloc.h"
#include "BLI_blenlib.h"
#include "BLI_utildefines.h"
#include "BLI_fileops_types.h"
#include "BLI_fnmatch.h"
#include "BKE_appdir.h"
#include "BKE_context.h"
#include "BKE_global.h"
#include "BKE_main.h"
#include "BLF_api.h"
#include "ED_fileselect.h"
#include "WM_api.h"
#include "WM_types.h"
#include "RNA_access.h"
#include "UI_interface.h"
#include "UI_interface_icons.h"
#include "file_intern.h"
#include "filelist.h"
FileSelectParams *ED_fileselect_get_params(struct SpaceFile *sfile)
{
if (!sfile->params) {
ED_fileselect_set_params(sfile);
}
return sfile->params;
}
/**
* \note RNA_struct_property_is_set_ex is used here because we want
* the previously used settings to be used here rather then overriding them */
short ED_fileselect_set_params(SpaceFile *sfile)
{
FileSelectParams *params;
wmOperator *op = sfile->op;
/* create new parameters if necessary */
if (!sfile->params) {
sfile->params = MEM_callocN(sizeof(FileSelectParams), "fileselparams");
/* set path to most recently opened .blend */
BLI_split_dirfile(G.main->name, sfile->params->dir, sfile->params->file, sizeof(sfile->params->dir), sizeof(sfile->params->file));
sfile->params->filter_glob[0] = '\0';
/* set the default thumbnails size */
sfile->params->thumbnail_size = 128;
}
params = sfile->params;
/* set the parameters from the operator, if it exists */
if (op) {
PropertyRNA *prop;
const bool is_files = (RNA_struct_find_property(op->ptr, "files") != NULL);
const bool is_filepath = (RNA_struct_find_property(op->ptr, "filepath") != NULL);
const bool is_filename = (RNA_struct_find_property(op->ptr, "filename") != NULL);
const bool is_directory = (RNA_struct_find_property(op->ptr, "directory") != NULL);
const bool is_relative_path = (RNA_struct_find_property(op->ptr, "relative_path") != NULL);
BLI_strncpy_utf8(params->title, RNA_struct_ui_name(op->type->srna), sizeof(params->title));
if ((prop = RNA_struct_find_property(op->ptr, "filemode"))) {
params->type = RNA_property_int_get(op->ptr, prop);
}
else {
params->type = FILE_SPECIAL;
}
if (is_filepath && RNA_struct_property_is_set_ex(op->ptr, "filepath", false)) {
char name[FILE_MAX];
RNA_string_get(op->ptr, "filepath", name);
if (params->type == FILE_LOADLIB) {
BLI_strncpy(params->dir, name, sizeof(params->dir));
sfile->params->file[0] = '\0';
}
else {
BLI_split_dirfile(name, sfile->params->dir, sfile->params->file, sizeof(sfile->params->dir), sizeof(sfile->params->file));
}
}
else {
if (is_directory && RNA_struct_property_is_set_ex(op->ptr, "directory", false)) {
RNA_string_get(op->ptr, "directory", params->dir);
sfile->params->file[0] = '\0';
}
if (is_filename && RNA_struct_property_is_set_ex(op->ptr, "filename", false)) {
RNA_string_get(op->ptr, "filename", params->file);
}
}
if (params->dir[0]) {
BLI_cleanup_dir(G.main->name, params->dir);
BLI_path_abs(params->dir, G.main->name);
}
if (is_directory == true && is_filename == false && is_filepath == false && is_files == false) {
params->flag |= FILE_DIRSEL_ONLY;
}
else {
params->flag &= ~FILE_DIRSEL_ONLY;
}
params->filter = 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_blender")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_BLENDER : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_backup")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_BLENDER_BACKUP : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_image")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_IMAGE : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_movie")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_MOVIE : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_python")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_PYSCRIPT : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_font")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_FTFONT : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_sound")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_SOUND : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_text")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_TEXT : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_folder")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_FOLDER : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_btx")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_BTX : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_collada")))
params->filter |= RNA_property_boolean_get(op->ptr, prop) ? FILE_TYPE_COLLADA : 0;
if ((prop = RNA_struct_find_property(op->ptr, "filter_glob"))) {
RNA_property_string_get(op->ptr, prop, params->filter_glob);
params->filter |= (FILE_TYPE_OPERATOR | FILE_TYPE_FOLDER);
}
else {
params->filter_glob[0] = '\0';
}
if (params->filter != 0) {
if (U.uiflag & USER_FILTERFILEEXTS) {
params->flag |= FILE_FILTER;
}
else {
params->flag &= ~FILE_FILTER;
}
}
if (U.uiflag & USER_HIDE_DOT) {
params->flag |= FILE_HIDE_DOT;
}
else {
params->flag &= ~FILE_HIDE_DOT;
}
if (params->type == FILE_LOADLIB) {
params->flag |= RNA_boolean_get(op->ptr, "link") ? FILE_LINK : 0;
params->flag |= RNA_boolean_get(op->ptr, "autoselect") ? FILE_AUTOSELECT : 0;
params->flag |= RNA_boolean_get(op->ptr, "active_layer") ? FILE_ACTIVELAY : 0;
}
if ((prop = RNA_struct_find_property(op->ptr, "display_type"))) {
params->display = RNA_property_enum_get(op->ptr, prop);
}
if (params->display == FILE_DEFAULTDISPLAY) {
if (U.uiflag & USER_SHOW_THUMBNAILS) {
if (params->filter & (FILE_TYPE_IMAGE | FILE_TYPE_MOVIE))
params->display = FILE_IMGDISPLAY;
else
params->display = FILE_SHORTDISPLAY;
}
else {
params->display = FILE_SHORTDISPLAY;
}
}
if (params->filter & FILE_TYPE_IMAGE) {
if ((prop = RNA_struct_find_property(op->ptr, "collapse_images"))) {
if (!(params->flag & FILE_COLLAPSE_IMAGES)) {
params->flag |= FILE_COLLAPSE_IMAGES_TMP;
params->flag |= FILE_COLLAPSE_IMAGES;
}
}
}
if (is_relative_path) {
if ((prop = RNA_struct_find_property(op->ptr, "relative_path"))) {
if (!RNA_property_is_set_ex(op->ptr, prop, false)) {
RNA_property_boolean_set(op->ptr, prop, (U.flag & USER_RELPATHS) != 0);
}
}
}
}
else {
/* default values, if no operator */
params->type = FILE_UNIX;
params->flag |= FILE_HIDE_DOT;
params->flag &= ~FILE_DIRSEL_ONLY;
params->display = FILE_SHORTDISPLAY;
params->filter = 0;
params->filter_glob[0] = '\0';
}
/* operator has no setting for this */
params->sort = FILE_SORT_ALPHA;
/* initialize the list with previous folders */
if (!sfile->folders_prev)
sfile->folders_prev = folderlist_new();
if (!sfile->params->dir[0]) {
if (G.main->name[0]) {
BLI_split_dir_part(G.main->name, sfile->params->dir, sizeof(sfile->params->dir));
}
else {
const char *doc_path = BKE_appdir_folder_default();
if (doc_path) {
BLI_strncpy(sfile->params->dir, doc_path, sizeof(sfile->params->dir));
}
}
}
folderlist_pushdir(sfile->folders_prev, sfile->params->dir);
/* switching thumbnails needs to recalc layout [#28809] */
if (sfile->layout) {
sfile->layout->dirty = true;
}
return 1;
}
void ED_fileselect_reset_params(SpaceFile *sfile)
{
sfile->params->type = FILE_UNIX;
sfile->params->flag = 0;
sfile->params->title[0] = '\0';
}
int ED_fileselect_layout_numfiles(FileLayout *layout, ARegion *ar)
{
int numfiles;
/* Values in pixels.
*
* - *_item: size of each (row|col), (including padding)
* - *_view: (x|y) size of the view.
* - *_over: extra pixels, to take into account, when the fit isnt exact
* (needed since you may see the end of the previous column and the beginning of the next).
*
* Could be more clever and take scrolling into account,
* but for now don't bother.
*/
if (layout->flag & FILE_LAYOUT_HOR) {
const int x_item = layout->tile_w + (2 * layout->tile_border_x);
const int x_view = (int)(BLI_rctf_size_x(&ar->v2d.cur));
const int x_over = x_item - (x_view % x_item);
numfiles = (int)((float)(x_view + x_over) / (float)(x_item));
return numfiles * layout->rows;
}
else {
const int y_item = layout->tile_h + (2 * layout->tile_border_y);
const int y_view = (int)(BLI_rctf_size_y(&ar->v2d.cur));
const int y_over = y_item - (y_view % y_item);
numfiles = (int)((float)(y_view + y_over) / (float)(y_item));
return numfiles * layout->columns;
}
}
static bool is_inside(int x, int y, int cols, int rows)
{
return ((x >= 0) && (x < cols) && (y >= 0) && (y < rows));
}
FileSelection ED_fileselect_layout_offset_rect(FileLayout *layout, const rcti *rect)
{
int colmin, colmax, rowmin, rowmax;
FileSelection sel;
sel.first = sel.last = -1;
if (layout == NULL)
return sel;
colmin = (rect->xmin) / (layout->tile_w + 2 * layout->tile_border_x);
rowmin = (rect->ymin) / (layout->tile_h + 2 * layout->tile_border_y);
colmax = (rect->xmax) / (layout->tile_w + 2 * layout->tile_border_x);
rowmax = (rect->ymax) / (layout->tile_h + 2 * layout->tile_border_y);
if (is_inside(colmin, rowmin, layout->columns, layout->rows) ||
is_inside(colmax, rowmax, layout->columns, layout->rows) )
{
CLAMP(colmin, 0, layout->columns - 1);
CLAMP(rowmin, 0, layout->rows - 1);
CLAMP(colmax, 0, layout->columns - 1);
CLAMP(rowmax, 0, layout->rows - 1);
}
if ((colmin > layout->columns - 1) || (rowmin > layout->rows - 1)) {
sel.first = -1;
}
else {
if (layout->flag & FILE_LAYOUT_HOR)
sel.first = layout->rows * colmin + rowmin;
else
sel.first = colmin + layout->columns * rowmin;
}
if ((colmax > layout->columns - 1) || (rowmax > layout->rows - 1)) {
sel.last = -1;
}
else {
if (layout->flag & FILE_LAYOUT_HOR)
sel.last = layout->rows * colmax + rowmax;
else
sel.last = colmax + layout->columns * rowmax;
}
return sel;
}
int ED_fileselect_layout_offset(FileLayout *layout, int x, int y)
{
int offsetx, offsety;
int active_file;
if (layout == NULL)
return -1;
offsetx = (x) / (layout->tile_w + 2 * layout->tile_border_x);
offsety = (y) / (layout->tile_h + 2 * layout->tile_border_y);
if (offsetx > layout->columns - 1) return -1;
if (offsety > layout->rows - 1) return -1;
if (layout->flag & FILE_LAYOUT_HOR)
active_file = layout->rows * offsetx + offsety;
else
active_file = offsetx + layout->columns * offsety;
return active_file;
}
void ED_fileselect_layout_tilepos(FileLayout *layout, int tile, int *x, int *y)
{
if (layout->flag == FILE_LAYOUT_HOR) {
*x = layout->tile_border_x + (tile / layout->rows) * (layout->tile_w + 2 * layout->tile_border_x);
*y = layout->tile_border_y + (tile % layout->rows) * (layout->tile_h + 2 * layout->tile_border_y);
}
else {
*x = layout->tile_border_x + ((tile) % layout->columns) * (layout->tile_w + 2 * layout->tile_border_x);
*y = layout->tile_border_y + ((tile) / layout->columns) * (layout->tile_h + 2 * layout->tile_border_y);
}
}
float file_string_width(const char *str)
{
uiStyle *style = UI_style_get();
float width;
UI_fontstyle_set(&style->widget);
if (style->widget.kerning == 1) { /* for BLF_width */
BLF_enable(style->widget.uifont_id, BLF_KERNING_DEFAULT);
}
width = BLF_width(style->widget.uifont_id, str, BLF_DRAW_STR_DUMMY_MAX);
if (style->widget.kerning == 1) {
BLF_disable(style->widget.uifont_id, BLF_KERNING_DEFAULT);
}
return width;
}
float file_font_pointsize(void)
{
#if 0
float s;
char tmp[2] = "X";
uiStyle *style = UI_style_get();
UI_fontstyle_set(&style->widget);
s = BLF_height(style->widget.uifont_id, tmp);
return style->widget.points;
#else
uiStyle *style = UI_style_get();
UI_fontstyle_set(&style->widget);
return style->widget.points * UI_DPI_FAC;
#endif
}
static void column_widths(struct FileList *files, struct FileLayout *layout)
{
int i;
int numfiles = filelist_numfiles(files);
for (i = 0; i < MAX_FILE_COLUMN; ++i) {
layout->column_widths[i] = 0;
}
for (i = 0; (i < numfiles); ++i) {
struct direntry *file = filelist_file(files, i);
if (file) {
float len;
if (file->selflag & FILE_SEL_COLLAPSED) {
char fname[PATH_MAX];
char finalname[PATH_MAX];
char ext[PATH_MAX];
CollapsedEntry *collapsed = &file->collapsed_info;
BLI_strncpy(fname, file->relname, sizeof(fname));
BLI_path_frame_strip(fname, false, ext);
BLI_snprintf(finalname, sizeof(finalname), "%s%.*d-%.*d%s",
fname, collapsed->numdigits, collapsed->minframe, collapsed->numdigits, collapsed->maxframe, ext);
len = file_string_width(finalname);
}
else {
len = file_string_width(file->relname);
}
if (len > layout->column_widths[COLUMN_NAME]) layout->column_widths[COLUMN_NAME] = len;
len = file_string_width(file->date);
if (len > layout->column_widths[COLUMN_DATE]) layout->column_widths[COLUMN_DATE] = len;
len = file_string_width(file->time);
if (len > layout->column_widths[COLUMN_TIME]) layout->column_widths[COLUMN_TIME] = len;
len = file_string_width(file->size);
if (len > layout->column_widths[COLUMN_SIZE]) layout->column_widths[COLUMN_SIZE] = len;
len = file_string_width(file->mode1);
if (len > layout->column_widths[COLUMN_MODE1]) layout->column_widths[COLUMN_MODE1] = len;
len = file_string_width(file->mode2);
if (len > layout->column_widths[COLUMN_MODE2]) layout->column_widths[COLUMN_MODE2] = len;
len = file_string_width(file->mode3);
if (len > layout->column_widths[COLUMN_MODE3]) layout->column_widths[COLUMN_MODE3] = len;
len = file_string_width(file->owner);
if (len > layout->column_widths[COLUMN_OWNER]) layout->column_widths[COLUMN_OWNER] = len;
}
}
}
void ED_fileselect_init_layout(struct SpaceFile *sfile, ARegion *ar)
{
FileSelectParams *params = ED_fileselect_get_params(sfile);
FileLayout *layout = NULL;
View2D *v2d = &ar->v2d;
int maxlen = 0;
int numfiles;
int textheight;
if (sfile->layout == NULL) {
sfile->layout = MEM_callocN(sizeof(struct FileLayout), "file_layout");
sfile->layout->dirty = true;
}
else if (sfile->layout->dirty == false) {
return;
}
numfiles = filelist_numfiles(sfile->files);
textheight = (int)file_font_pointsize();
layout = sfile->layout;
layout->textheight = textheight;
if (params->display == FILE_IMGDISPLAY) {
layout->prv_w = ((float)params->thumbnail_size / 20.0f) * UI_UNIT_X;
layout->prv_h = ((float)params->thumbnail_size / 20.0f) * UI_UNIT_Y;
layout->tile_border_x = 0.3f * UI_UNIT_X;
layout->tile_border_y = 0.3f * UI_UNIT_X;
layout->prv_border_x = 0.3f * UI_UNIT_X;
layout->prv_border_y = 0.3f * UI_UNIT_Y;
layout->tile_w = layout->prv_w + 2 * layout->prv_border_x;
layout->tile_h = layout->prv_h + 2 * layout->prv_border_y + textheight;
layout->width = (int)(BLI_rctf_size_x(&v2d->cur) - 2 * layout->tile_border_x);
layout->columns = layout->width / (layout->tile_w + 2 * layout->tile_border_x);
if (layout->columns > 0)
layout->rows = numfiles / layout->columns + 1; // XXX dirty, modulo is zero
else {
layout->columns = 1;
layout->rows = numfiles + 1; // XXX dirty, modulo is zero
}
layout->height = sfile->layout->rows * (layout->tile_h + 2 * layout->tile_border_y) + layout->tile_border_y * 2;
layout->flag = FILE_LAYOUT_VER;
}
else {
int column_space = 0.6f * UI_UNIT_X;
int column_icon_space = 0.2f * UI_UNIT_X;
layout->prv_w = 0;
layout->prv_h = 0;
layout->tile_border_x = 0.4f * UI_UNIT_X;
layout->tile_border_y = 0.1f * UI_UNIT_Y;
layout->prv_border_x = 0;
layout->prv_border_y = 0;
layout->tile_h = textheight * 3 / 2;
layout->height = (int)(BLI_rctf_size_y(&v2d->cur) - 2 * layout->tile_border_y);
layout->rows = layout->height / (layout->tile_h + 2 * layout->tile_border_y);
column_widths(sfile->files, layout);
if (params->display == FILE_SHORTDISPLAY) {
maxlen = ICON_DEFAULT_WIDTH_SCALE + column_icon_space +
(int)layout->column_widths[COLUMN_NAME] + column_space +
(int)layout->column_widths[COLUMN_SIZE] + column_space;
}
else {
maxlen = ICON_DEFAULT_WIDTH_SCALE + column_icon_space +
(int)layout->column_widths[COLUMN_NAME] + column_space +
#ifndef WIN32
(int)layout->column_widths[COLUMN_MODE1] + column_space +
(int)layout->column_widths[COLUMN_MODE2] + column_space +
(int)layout->column_widths[COLUMN_MODE3] + column_space +
(int)layout->column_widths[COLUMN_OWNER] + column_space +
#endif
(int)layout->column_widths[COLUMN_DATE] + column_space +
(int)layout->column_widths[COLUMN_TIME] + column_space +
(int)layout->column_widths[COLUMN_SIZE] + column_space;
}
layout->tile_w = maxlen;
if (layout->rows > 0)
layout->columns = numfiles / layout->rows + 1; // XXX dirty, modulo is zero
else {
layout->rows = 1;
layout->columns = numfiles + 1; // XXX dirty, modulo is zero
}
layout->width = sfile->layout->columns * (layout->tile_w + 2 * layout->tile_border_x) + layout->tile_border_x * 2;
layout->flag = FILE_LAYOUT_HOR;
}
layout->dirty = false;
}
FileLayout *ED_fileselect_get_layout(struct SpaceFile *sfile, ARegion *ar)
{
if (!sfile->layout) {
ED_fileselect_init_layout(sfile, ar);
}
return sfile->layout;
}
void ED_file_change_dir(bContext *C, const bool checkdir)
{
wmWindowManager *wm = CTX_wm_manager(C);
SpaceFile *sfile = CTX_wm_space_file(C);
if (sfile->params) {
ED_fileselect_clear(wm, sfile);
/* Clear search string, it is very rare to want to keep that filter while changing dir,
* and usually very annoying to keep it actually! */
sfile->params->filter_search[0] = '\0';
if (checkdir && !BLI_is_dir(sfile->params->dir)) {
BLI_strncpy(sfile->params->dir, filelist_dir(sfile->files), sizeof(sfile->params->dir));
/* could return but just refresh the current dir */
}
filelist_setdir(sfile->files, sfile->params->dir);
if (folderlist_clear_next(sfile))
folderlist_free(sfile->folders_next);
folderlist_pushdir(sfile->folders_prev, sfile->params->dir);
file_draw_check(C);
}
}
int file_select_match(struct SpaceFile *sfile, const char *pattern, char *matched_file)
{
int match = 0;
int i;
struct direntry *file;
int n = filelist_numfiles(sfile->files);
/* select any file that matches the pattern, this includes exact match
* if the user selects a single file by entering the filename
*/
for (i = 0; i < n; i++) {
file = filelist_file(sfile->files, i);
/* Do not check wether file is a file or dir here! Causes T44243 (we do accept dirs at this stage). */
if (fnmatch(pattern, file->relname, 0) == 0) {
file->selflag |= FILE_SEL_SELECTED;
if (!match) {
BLI_strncpy(matched_file, file->relname, FILE_MAX);
}
match++;
}
}
return match;
}
int autocomplete_directory(struct bContext *C, char *str, void *UNUSED(arg_v))
{
SpaceFile *sfile = CTX_wm_space_file(C);
int match = AUTOCOMPLETE_NO_MATCH;
/* search if str matches the beginning of name */
if (str[0] && sfile->files) {
char dirname[FILE_MAX];
DIR *dir;
struct dirent *de;
BLI_split_dir_part(str, dirname, sizeof(dirname));
dir = opendir(dirname);
if (dir) {
AutoComplete *autocpl = UI_autocomplete_begin(str, FILE_MAX);
while ((de = readdir(dir)) != NULL) {
if (FILENAME_IS_CURRPAR(de->d_name)) {
/* pass */
}
else {
char path[FILE_MAX];
BLI_stat_t status;
BLI_join_dirfile(path, sizeof(path), dirname, de->d_name);
if (BLI_stat(path, &status) == 0) {
if (S_ISDIR(status.st_mode)) { /* is subdir */
UI_autocomplete_update_name(autocpl, path);
}
}
}
}
closedir(dir);
match = UI_autocomplete_end(autocpl, str);
if (match == AUTOCOMPLETE_FULL_MATCH) {
BLI_add_slash(str);
}
}
}
return match;
}
int autocomplete_file(struct bContext *C, char *str, void *UNUSED(arg_v))
{
SpaceFile *sfile = CTX_wm_space_file(C);
int match = AUTOCOMPLETE_NO_MATCH;
/* search if str matches the beginning of name */
if (str[0] && sfile->files) {
AutoComplete *autocpl = UI_autocomplete_begin(str, FILE_MAX);
int nentries = filelist_numfiles(sfile->files);
int i;
for (i = 0; i < nentries; ++i) {
struct direntry *file = filelist_file(sfile->files, i);
if (file && (S_ISREG(file->type) || S_ISDIR(file->type))) {
UI_autocomplete_update_name(autocpl, file->relname);
}
}
match = UI_autocomplete_end(autocpl, str);
}
return match;
}
void ED_fileselect_clear(struct wmWindowManager *wm, struct SpaceFile *sfile)
{
/* only NULL in rare cases - [#29734] */
if (sfile->files) {
thumbnails_stop(wm, sfile->files);
filelist_freelib(sfile->files);
filelist_free(sfile->files);
}
sfile->params->active_file = -1;
WM_main_add_notifier(NC_SPACE | ND_SPACE_FILE_LIST, NULL);
}
void ED_fileselect_exit(struct wmWindowManager *wm, struct SpaceFile *sfile)
{
if (!sfile) return;
if (sfile->op) {
WM_event_fileselect_event(wm, sfile->op, EVT_FILESELECT_EXTERNAL_CANCEL);
sfile->op = NULL;
}
folderlist_free(sfile->folders_prev);
folderlist_free(sfile->folders_next);
if (sfile->files) {
ED_fileselect_clear(wm, sfile);
MEM_freeN(sfile->files);
sfile->files = NULL;
}
}
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