162 lines
3.1 KiB
C
162 lines
3.1 KiB
C
#include "debug.h"
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#include "e_file.h"
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#include "file.h"
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#include "util.h"
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static void e_file_cleanup(E_File * f);
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static void
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e_file_cleanup(E_File * f)
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{
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D_ENTER;
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IF_FREE(f->info.icon);
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IF_FREE(f->info.link);
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IF_FREE(f->info.custom_icon);
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IF_FREE(f->info.mime.base);
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IF_FREE(f->info.mime.type);
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IF_FREE(f->file);
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e_object_cleanup(E_OBJECT(f));
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D_RETURN;
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}
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E_File *
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e_file_new(char *file)
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{
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E_File *f;
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D_ENTER;
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if (!file || *file == 0)
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D_RETURN_(NULL);
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f = NEW(E_File, 1);
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e_object_init(E_OBJECT(f), (E_Cleanup_Func) e_file_cleanup);
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f->info.icon = NULL;
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f->info.link = NULL;
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f->info.custom_icon = NULL;
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f->info.mime.base = NULL;
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f->info.mime.type = NULL;
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f->file = strdup(file);
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D_RETURN_(f);
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}
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E_File *
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e_file_get_by_name(Evas_List * l, char *file)
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{
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Evas_List * ll;
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E_File *f;
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D_ENTER;
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if (!l || !file || *file == 0)
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D_RETURN_(NULL);
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for (ll = l; ll; ll = ll->next)
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{
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f = (E_File *) ll->data;
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if (!strcmp(file, f->file))
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{
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D_RETURN_(f);
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}
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}
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D_RETURN_(NULL);
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}
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void
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e_file_set_mime(E_File * f, char *base, char *mime)
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{
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char icon[PATH_MAX];
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char type[PATH_MAX];
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char *p;
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D_ENTER;
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if (!f || !base || !mime)
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D_RETURN;
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D("Setting mime: %40s: %s/%s\n", f->file, base, mime);
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if (((f->info.mime.base) && !(strcmp(f->info.mime.base, base)))
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&& ((f->info.mime.type) && !(strcmp(f->info.mime.type, mime))))
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D_RETURN;
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IF_FREE(f->info.mime.base);
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IF_FREE(f->info.mime.type);
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f->info.mime.base = strdup(base);
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f->info.mime.type = strdup(mime);
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/* effect changes here */
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/*
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* if (f->info.custom_icon)
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* {
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* if (f->info.icon)
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* FREE(f->info.icon);
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* f->info.icon = strdup(f->info.custom_icon);
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* evas_set_image_file(f->view->evas, f->obj.icon, f->info.custom_icon);
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* e_view_queue_resort(f->view);
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* D_RETURN;
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* }
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*/
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/* find an icon */
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STRNCPY(type, f->info.mime.type, PATH_MAX);
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p = type;
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do
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{
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snprintf(icon, PATH_MAX, "%s/data/icons/%s/%s.db",
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PACKAGE_DATA_DIR, f->info.mime.base, type);
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p = strrchr(type, '/');
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if (p)
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*p = 0;
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}
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while (p && !e_file_exists(icon));
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/* fallback to base type icon */
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if (!e_file_exists(icon))
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snprintf(icon, PATH_MAX, "%s/data/icons/%s/default.db",
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PACKAGE_DATA_DIR, f->info.mime.base);
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/* still no luck fall back to default */
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if (!e_file_exists(icon))
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snprintf(icon, PATH_MAX, "%s/data/icons/unknown/default.db",
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PACKAGE_DATA_DIR);
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f->info.icon = strdup(icon);
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D_RETURN;
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}
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void
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e_file_set_link(E_File * f, char *link)
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{
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D_ENTER;
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if (!f)
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D_RETURN;
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if ((!link) && (f->info.link))
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{
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free(f->info.link);
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f->info.link = NULL;
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/* effect changes here */
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}
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else if (link)
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{
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if ((f->info.link) && (!strcmp(f->info.link, link)))
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{
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FREE(f->info.link);
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f->info.link = strdup(link);
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/* effect changes here */
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}
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}
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D_RETURN;
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}
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