2006-07-09 11:35:57 -07:00
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/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
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*/
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#include "e.h"
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/* IGNORE this code for now! */
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typedef struct _E_Fm2_Smart_Data E_Fm2_Smart_Data;
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typedef struct _E_Fm2_Region E_Fm2_Region;
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typedef struct _E_Fm2_Icon E_Fm2_Icon;
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struct _E_Fm2_Smart_Data
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{
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Evas_Coord x, y, w, h;
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Evas_Object *obj;
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Evas_Object *clip;
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char *dev;
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char *path;
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2006-07-15 09:29:14 -07:00
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char *realpath;
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2006-07-09 11:35:57 -07:00
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E_Fm2_View_Mode view_mode;
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struct {
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Evas_Coord w, h;
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} max;
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struct {
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Evas_Coord x, y;
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} pos;
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struct {
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Evas_List *list;
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int member_max;
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} regions;
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Evas_List *icons;
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2006-07-15 09:29:14 -07:00
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Evas_List *queue;
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Ecore_Idler *scan_idler;
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Ecore_Timer *scan_timer;
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Ecore_Job *scroll_job;
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Ecore_Job *resize_job;
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DIR *dir;
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unsigned char no_case_sort : 1;
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2006-07-09 11:35:57 -07:00
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// unsigned char no_dnd : 1;
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// unsigned char single_select : 1;
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// unsigned char single_click : 1;
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// unsigned char show_ext : 1;
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};
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struct _E_Fm2_Region
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{
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E_Fm2_Smart_Data *sd;
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2006-07-09 11:35:57 -07:00
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Evas_Coord x, y, w, h;
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Evas_List *list;
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unsigned char realized : 1;
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};
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struct _E_Fm2_Icon
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{
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2006-07-15 09:29:14 -07:00
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E_Fm2_Smart_Data *sd;
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2006-07-09 11:35:57 -07:00
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E_Fm2_Region *region;
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Evas_Coord x, y, w, h;
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Evas_Object *obj;
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char *file;
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char *mime;
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unsigned char realized : 1;
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unsigned char selected : 1;
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unsigned char thumb : 1;
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// unsigned char single_click : 1;
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};
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2006-07-15 09:29:14 -07:00
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static char *_e_fm2_dev_path_map(char *dev, char *path);
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static void _e_fm2_file_add(Evas_Object *obj, char *file);
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static void _e_fm2_file_del(Evas_Object *obj, char *file);
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static void _e_fm2_scan_start(Evas_Object *obj);
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static void _e_fm2_scan_stop(Evas_Object *obj);
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static void _e_fm2_queue_process(Evas_Object *obj);
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static void _e_fm2_queue_free(Evas_Object *obj);
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static void _e_fm2_regions_free(Evas_Object *obj);
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static void _e_fm2_regions_populate(Evas_Object *obj);
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static void _e_fm2_icons_place(Evas_Object *obj);
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static void _e_fm2_icons_free(Evas_Object *obj);
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static void _e_fm2_regions_eval(Evas_Object *obj);
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static E_Fm2_Icon *_e_fm2_icon_new(E_Fm2_Smart_Data *sd, char *file);
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static void _e_fm2_icon_free(E_Fm2_Icon *ic);
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static void _e_fm2_icon_realize(E_Fm2_Icon *ic);
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static void _e_fm2_icon_unrealize(E_Fm2_Icon *ic);
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static int _e_fm2_icon_visible(E_Fm2_Icon *ic);
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static E_Fm2_Region *_e_fm2_region_new(E_Fm2_Smart_Data *sd);
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static void _e_fm2_region_free(E_Fm2_Region *rg);
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static void _e_fm2_region_realize(E_Fm2_Region *rg);
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static void _e_fm2_region_unrealize(E_Fm2_Region *rg);
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static int _e_fm2_region_visible(E_Fm2_Region *rg);
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static void _e_fm2_cb_scroll_job(void *data);
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static void _e_fm2_cb_resize_job(void *data);
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static int _e_fm2_cb_icon_sort(void *data1, void *data2);
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static int _e_fm2_cb_scan_idler(void *data);
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static int _e_fm2_cb_scan_timer(void *data);
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static void _e_fm2_obj_icons_place(E_Fm2_Smart_Data *sd);
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static void _e_fm2_smart_add(Evas_Object *object);
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static void _e_fm2_smart_del(Evas_Object *object);
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static void _e_fm2_smart_move(Evas_Object *object, Evas_Coord x, Evas_Coord y);
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static void _e_fm2_smart_resize(Evas_Object *object, Evas_Coord w, Evas_Coord h);
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static void _e_fm2_smart_show(Evas_Object *object);
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static void _e_fm2_smart_hide(Evas_Object *object);
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static void _e_fm2_smart_color_set(Evas_Object *obj, int r, int g, int b, int a);
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static void _e_fm2_smart_clip_set(Evas_Object *obj, Evas_Object * clip);
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static void _e_fm2_smart_clip_unset(Evas_Object *obj);
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2006-07-09 11:35:57 -07:00
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static char *_meta_path = NULL;
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static Evas_Smart *_e_fm2_smart = NULL;
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/* externally accessible functions */
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EAPI int
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e_fm2_init(void)
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{
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char *homedir;
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char path[PATH_MAX];
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homedir = e_user_homedir_get();
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if (homedir)
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{
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snprintf(path, sizeof(path), "%s/.e/e/fileman/metadata", homedir);
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ecore_file_mkpath(path);
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_meta_path = strdup(path);
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free(homedir);
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}
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else return 0;
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_e_fm2_smart = evas_smart_new("e_fm",
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_e_fm2_smart_add, /* add */
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_e_fm2_smart_del, /* del */
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NULL, NULL, NULL, NULL, NULL,
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_e_fm2_smart_move, /* move */
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_e_fm2_smart_resize, /* resize */
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_e_fm2_smart_show,/* show */
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_e_fm2_smart_hide,/* hide */
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_e_fm2_smart_color_set, /* color_set */
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_e_fm2_smart_clip_set, /* clip_set */
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_e_fm2_smart_clip_unset, /* clip_unset */
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NULL); /* data*/
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return 1;
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}
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EAPI int
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e_fm2_shutdown(void)
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{
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evas_smart_free(_e_fm2_smart);
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_e_fm2_smart = NULL;
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E_FREE(_meta_path);
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return 1;
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}
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EAPI Evas_Object *
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e_fm2_add(Evas *evas)
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{
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return evas_object_smart_add(evas, _e_fm2_smart);
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}
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EAPI void
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e_fm2_path_set(Evas_Object *obj, char *dev, char *path)
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{
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E_Fm2_Smart_Data *sd;
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sd = evas_object_smart_data_get(obj);
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if (!sd) return; // safety
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if (!evas_object_type_get(obj)) return; // safety
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if (strcmp(evas_object_type_get(obj), "e_fm")) return; // safety
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2006-07-15 09:29:14 -07:00
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/* we split up files into regions. each region can have a maximum of 128
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* icons and we realize/unrealize whole regions at once when that region
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* becomes visible - this saves of object count and memory */
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sd->regions.member_max = 128;
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_e_fm2_scan_stop(obj);
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_e_fm2_queue_free(obj);
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_e_fm2_regions_free(obj);
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_e_fm2_icons_free(obj);
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E_FREE(sd->dev);
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E_FREE(sd->path);
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E_FREE(sd->realpath);
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if (dev) sd->dev = strdup(dev);
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sd->path = strdup(path);
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sd->realpath = _e_fm2_dev_path_map(sd->dev, sd->path);
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// FIXME: begin dir scan/build
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printf("FM: %s\n", sd->realpath);
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_e_fm2_scan_start(obj);
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}
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EAPI void
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e_fm2_path_get(Evas_Object *obj, char **dev, char **path)
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{
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E_Fm2_Smart_Data *sd;
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if (dev) *dev = NULL;
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if (path) *path = NULL;
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sd = evas_object_smart_data_get(obj);
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if (!sd) return; // safety
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if (!evas_object_type_get(obj)) return; // safety
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if (strcmp(evas_object_type_get(obj), "e_fm")) return; // safety
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if (dev) *dev = sd->dev;
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if (path) *path = sd->path;
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}
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2006-07-15 09:29:14 -07:00
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EAPI void
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e_fm2_pan_set(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
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{
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E_Fm2_Smart_Data *sd;
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sd = evas_object_smart_data_get(obj);
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if (!sd) return; // safety
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if (!evas_object_type_get(obj)) return; // safety
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if (strcmp(evas_object_type_get(obj), "e_fm")) return; // safety
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if ((sd->pos.x == x) && (sd->pos.y == y)) return;
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sd->pos.x = x;
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sd->pos.y = y;
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printf("POS %i %i\n", x, y);
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if (sd->scroll_job) ecore_job_del(sd->scroll_job);
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sd->scroll_job = ecore_job_add(_e_fm2_cb_scroll_job, obj);
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}
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EAPI void
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e_fm2_pan_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
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{
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E_Fm2_Smart_Data *sd;
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sd = evas_object_smart_data_get(obj);
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if (!sd) return; // safety
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if (!evas_object_type_get(obj)) return; // safety
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if (strcmp(evas_object_type_get(obj), "e_fm")) return; // safety
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if (x) *x = sd->pos.x;
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if (y) *y = sd->pos.y;
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}
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EAPI void
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e_fm2_pan_max_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
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{
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E_Fm2_Smart_Data *sd;
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Evas_Coord mx, my;
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sd = evas_object_smart_data_get(obj);
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if (!sd) return; // safety
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if (!evas_object_type_get(obj)) return; // safety
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if (strcmp(evas_object_type_get(obj), "e_fm")) return; // safety
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mx = sd->max.w - sd->w;
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if (mx < 0) mx = 0;
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my = sd->max.h - sd->h;
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if (my < 0) my = 0;
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if (x) *x = mx;
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if (y) *y = my;
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}
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EAPI void
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e_fm2_pan_child_size_get(Evas_Object *obj, Evas_Coord *w, Evas_Coord *h)
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{
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E_Fm2_Smart_Data *sd;
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sd = evas_object_smart_data_get(obj);
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if (!sd) return; // safety
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if (!evas_object_type_get(obj)) return; // safety
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if (strcmp(evas_object_type_get(obj), "e_fm")) return; // safety
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if (w) *w = sd->max.w;
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if (h) *h = sd->max.h;
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}
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2006-07-09 11:35:57 -07:00
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/* local subsystem functions */
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2006-07-15 09:29:14 -07:00
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static char *
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_e_fm2_dev_path_map(char *dev, char *path)
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{
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char buf[4096] = "", *s;
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int len;
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/* map a device name to a mount point/path on the os (and append path) */
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if (!dev) return strdup(path);
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/* FIXME: load mappings from config and use them first - maybe device
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* discovery should be done through config and not the below (except
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* maybe for home directory and root fs and other simple thngs */
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/* FIXME: also add other virtualized dirs like "backgrounds", "themes",
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* "favorites" */
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#define CMP(x) (e_util_glob_case_match(dev, x))
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#define PRT(args...) snprintf(buf, sizeof(buf), ##args)
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if (CMP("/")) {
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PRT("%s", path);
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}
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else if (CMP("~/")) {
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s = e_user_homedir_get();
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PRT("%s%s", s, path);
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free(s);
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}
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else if (CMP("dvd") || CMP("dvd-*")) {
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/* FIXME: find dvd mountpoint optionally for dvd no. X */
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/* maybe make part of the device mappings config? */
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}
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else if (CMP("cd") || CMP("cd-*") || CMP("cdrom") || CMP("cdrom-*") ||
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CMP("dvd") || CMP("dvd-*")) {
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/* FIXME: find cdrom or dvd mountpoint optionally for cd/dvd no. X */
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/* maybe make part of the device mappings config? */
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}
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/* FIXME: add code to find USB devices (multi-card readers or single,
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* usb thumb drives, other usb storage devices (usb hd's etc.)
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*/
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/* maybe make part of the device mappings config? */
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/* FIXME: add code for finding nfs shares, smb shares etc. */
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/* maybe make part of the device mappings config? */
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len = strlen(buf);
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while ((len > 1) && (buf[len - 1] == '/'))
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{
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buf[len - 1] = 0;
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len--;
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}
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return strdup(buf);
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}
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static void
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_e_fm2_file_add(Evas_Object *obj, char *file)
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{
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E_Fm2_Smart_Data *sd;
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E_Fm2_Icon *ic;
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sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* create icon obj and append to unsorted list */
|
2006-07-15 09:29:14 -07:00
|
|
|
ic = _e_fm2_icon_new(sd, file);
|
|
|
|
sd->queue = evas_list_append(sd->queue, ic);
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_file_del(Evas_Object *obj, char *file)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* find icon of file and remove from unsorted or main list */
|
2006-07-15 09:29:14 -07:00
|
|
|
/* FIXME: find and remove */
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_scan_start(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* start scanning the dir in an idler and putting found items on the */
|
|
|
|
/* queue as icons - waiting for sorting and region insertion by a */
|
|
|
|
/* timer that ticks off taking queued icons and putting them in a */
|
|
|
|
/* sorted position in the icon list */
|
|
|
|
/* this system is great - it completely does the dir scanning in idle
|
|
|
|
* time when e has nothing better to do - BUt it will mean that the dir
|
|
|
|
* will first draw with an empty view then slowly fill up as the scan
|
|
|
|
* happens - this means e remains interactive, but could mean for more
|
|
|
|
* redraws that we want. what we want to do is maybe bring some of the
|
|
|
|
* scan forward to here for a short period of time so when the window
|
|
|
|
* is drawn - its drawn with contents ... if they didnt take too long
|
|
|
|
* to fill
|
|
|
|
*/
|
|
|
|
/* if i add the above pre-scan and it doesnt finish - continue here */
|
|
|
|
sd->scan_idler = ecore_idler_add(_e_fm2_cb_scan_idler, obj);
|
|
|
|
sd->scan_timer = ecore_timer_add(0.2, _e_fm2_cb_scan_timer, obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_scan_stop(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* stop the scan idler, the sort timer and free the queue */
|
|
|
|
if (sd->dir)
|
|
|
|
{
|
|
|
|
closedir(sd->dir);
|
|
|
|
sd->dir = NULL;
|
|
|
|
}
|
|
|
|
if (sd->scan_idler)
|
|
|
|
{
|
|
|
|
ecore_idler_del(sd->scan_idler);
|
|
|
|
sd->scan_idler = NULL;
|
|
|
|
}
|
|
|
|
if (sd->scan_timer)
|
|
|
|
{
|
|
|
|
ecore_timer_del(sd->scan_timer);
|
|
|
|
sd->scan_timer = NULL;
|
|
|
|
}
|
|
|
|
_e_fm2_queue_free(obj);
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_queue_process(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
2006-07-15 09:29:14 -07:00
|
|
|
/* take unsorted and insert into the icon list - reprocess regions */
|
|
|
|
while (sd->queue)
|
|
|
|
{
|
|
|
|
E_Fm2_Icon *ic;
|
|
|
|
|
|
|
|
ic = sd->queue->data;
|
|
|
|
sd->icons = evas_list_append(sd->icons, ic);
|
|
|
|
/* insertion sort - better than qsort for the way we are doing
|
|
|
|
* things - incrimentally scan and sort as we go */
|
|
|
|
sd->queue = evas_list_remove_list(sd->queue, sd->queue);
|
|
|
|
}
|
|
|
|
sd->icons = evas_list_sort(sd->icons, evas_list_count(sd->icons), _e_fm2_cb_icon_sort);
|
|
|
|
if (sd->resize_job) ecore_job_del(sd->resize_job);
|
|
|
|
sd->resize_job = ecore_job_add(_e_fm2_cb_resize_job, obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_queue_free(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* just free the icons in the queue and the queue itself */
|
|
|
|
while (sd->queue)
|
|
|
|
{
|
|
|
|
_e_fm2_icon_free(sd->queue->data);
|
|
|
|
sd->queue = evas_list_remove_list(sd->queue, sd->queue);
|
|
|
|
}
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_regions_free(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* free up all regions */
|
2006-07-15 09:29:14 -07:00
|
|
|
while (sd->regions.list)
|
|
|
|
{
|
|
|
|
_e_fm2_region_free(sd->regions.list->data);
|
|
|
|
sd->regions.list = evas_list_remove_list(sd->regions.list, sd->regions.list);
|
|
|
|
}
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_regions_populate(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
2006-07-15 09:29:14 -07:00
|
|
|
Evas_List *l;
|
|
|
|
E_Fm2_Region *rg;
|
|
|
|
E_Fm2_Icon *ic;
|
2006-07-09 11:35:57 -07:00
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* take the icon list and split into regions */
|
2006-07-15 09:29:14 -07:00
|
|
|
rg = NULL;
|
|
|
|
evas_event_freeze(evas_object_evas_get(obj));
|
|
|
|
for (l = sd->icons; l; l = l->next)
|
|
|
|
{
|
|
|
|
ic = l->data;
|
|
|
|
if (!rg)
|
|
|
|
{
|
|
|
|
rg = _e_fm2_region_new(sd);
|
|
|
|
sd->regions.list = evas_list_append(sd->regions.list, rg);
|
|
|
|
}
|
|
|
|
ic->region = rg;
|
|
|
|
rg->list = evas_list_append(rg->list, ic);
|
|
|
|
if (rg->w == 0)
|
|
|
|
{
|
|
|
|
rg->x = ic->x;
|
|
|
|
rg->y = ic->y;
|
|
|
|
rg->w = ic->w;
|
|
|
|
rg->h = ic->h;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (ic->x < rg->x)
|
|
|
|
{
|
|
|
|
rg->w += rg->x - ic->x;
|
|
|
|
rg->x = ic->x;
|
|
|
|
}
|
|
|
|
if ((ic->x + ic->w) > (rg->x + rg->w))
|
|
|
|
{
|
|
|
|
rg->w += (ic->x + ic->w) - (rg->x + rg->w);
|
|
|
|
}
|
|
|
|
if (ic->y < rg->y)
|
|
|
|
{
|
|
|
|
rg->h += rg->y - ic->y;
|
|
|
|
rg->y = ic->y;
|
|
|
|
}
|
|
|
|
if ((ic->y + ic->h) > (rg->y + rg->h))
|
|
|
|
{
|
|
|
|
rg->h += (ic->y + ic->h) - (rg->y + rg->h);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (evas_list_count(rg->list) > sd->regions.member_max)
|
|
|
|
rg = NULL;
|
|
|
|
}
|
|
|
|
_e_fm2_regions_eval(obj);
|
|
|
|
for (l = sd->icons; l; l = l->next)
|
|
|
|
{
|
|
|
|
ic = l->data;
|
|
|
|
if ((!ic->region->realized) && (ic->realized))
|
|
|
|
_e_fm2_icon_unrealize(ic);
|
|
|
|
}
|
|
|
|
printf("pop\n");
|
|
|
|
_e_fm2_obj_icons_place(sd);
|
|
|
|
evas_event_thaw(evas_object_evas_get(obj));
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_icons_place(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
Evas_List *l;
|
|
|
|
E_Fm2_Icon *ic;
|
|
|
|
Evas_Coord x, y, rh;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
/* take the icon list and find a location for them */
|
|
|
|
x = 0; y = 0;
|
|
|
|
rh = 0;
|
|
|
|
sd->max.w = 0;
|
|
|
|
sd->max.h = 0;
|
|
|
|
for (l = sd->icons; l; l = l->next)
|
|
|
|
{
|
|
|
|
ic = l->data;
|
|
|
|
if ((x > 0) && ((x + ic->w) > sd->w))
|
|
|
|
{
|
|
|
|
x = 0;
|
|
|
|
y += rh;
|
|
|
|
rh = 0;
|
|
|
|
}
|
|
|
|
ic->x = x;
|
|
|
|
ic->y = y;
|
|
|
|
x += ic->w;
|
|
|
|
if (ic->h > rh) rh = ic->h;
|
|
|
|
if ((ic->x + ic->w) > sd->max.w) sd->max.w = ic->x + ic->w;
|
|
|
|
if ((ic->y + ic->h) > sd->max.h) sd->max.h = ic->y + ic->h;
|
|
|
|
}
|
|
|
|
evas_object_smart_callback_call(sd->obj, "changed", NULL);
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_icons_free(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
2006-07-15 09:29:14 -07:00
|
|
|
_e_fm2_queue_free(obj);
|
2006-07-09 11:35:57 -07:00
|
|
|
/* free all icons */
|
2006-07-15 09:29:14 -07:00
|
|
|
while (sd->icons)
|
|
|
|
{
|
|
|
|
_e_fm2_icon_free(sd->icons->data);
|
|
|
|
sd->icons = evas_list_remove_list(sd->icons, sd->icons);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_regions_eval(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
Evas_List *l;
|
|
|
|
E_Fm2_Region *rg;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
evas_event_freeze(evas_object_evas_get(obj));
|
|
|
|
for (l = sd->regions.list; l; l = l->next)
|
|
|
|
{
|
|
|
|
rg = l->data;
|
|
|
|
|
|
|
|
if (_e_fm2_region_visible(rg))
|
|
|
|
_e_fm2_region_realize(rg);
|
|
|
|
else
|
|
|
|
_e_fm2_region_unrealize(rg);
|
|
|
|
}
|
|
|
|
evas_event_thaw(evas_object_evas_get(obj));
|
|
|
|
}
|
|
|
|
|
|
|
|
/**************************/
|
|
|
|
|
|
|
|
static E_Fm2_Icon *
|
|
|
|
_e_fm2_icon_new(E_Fm2_Smart_Data *sd, char *file)
|
|
|
|
{
|
|
|
|
E_Fm2_Icon *ic;
|
|
|
|
|
|
|
|
/* create icon */
|
|
|
|
ic = E_NEW(E_Fm2_Icon, 1);
|
|
|
|
ic->sd = sd;
|
|
|
|
ic->file = strdup(file);
|
|
|
|
ic->w = 64;
|
|
|
|
ic->h = 64;
|
|
|
|
printf("FM: IC+ %s\n", ic->file);
|
|
|
|
return ic;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_icon_free(E_Fm2_Icon *ic)
|
|
|
|
{
|
|
|
|
/* free icon, object data etc. etc. */
|
|
|
|
_e_fm2_icon_unrealize(ic);
|
|
|
|
E_FREE(ic->file);
|
|
|
|
free(ic);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_icon_realize(E_Fm2_Icon *ic)
|
|
|
|
{
|
|
|
|
if (ic->realized) return;
|
|
|
|
/* actually create evas objects etc. */
|
|
|
|
ic->realized = 1;
|
|
|
|
evas_event_freeze(evas_object_evas_get(ic->sd->obj));
|
|
|
|
ic->obj = edje_object_add(evas_object_evas_get(ic->sd->obj));
|
|
|
|
evas_object_smart_member_add(ic->obj, ic->sd->obj);
|
|
|
|
edje_object_freeze(ic->obj);
|
|
|
|
e_theme_edje_object_set(ic->obj, "base/theme/fileman",
|
|
|
|
"fileman/icon_normal");
|
|
|
|
evas_object_clip_set(ic->obj, ic->sd->clip);
|
|
|
|
evas_object_move(ic->obj,
|
|
|
|
ic->sd->x + ic->x - ic->sd->pos.x,
|
|
|
|
ic->sd->y + ic->y - ic->sd->pos.y);
|
|
|
|
evas_object_resize(ic->obj, ic->w, ic->h);
|
|
|
|
edje_object_part_text_set(ic->obj, "icon_title", ic->file);
|
|
|
|
edje_object_thaw(ic->obj);
|
|
|
|
evas_event_thaw(evas_object_evas_get(ic->sd->obj));
|
|
|
|
evas_object_show(ic->obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_icon_unrealize(E_Fm2_Icon *ic)
|
|
|
|
{
|
|
|
|
if (!ic->realized) return;
|
|
|
|
/* delete evas objects */
|
|
|
|
ic->realized = 0;
|
|
|
|
evas_object_del(ic->obj);
|
|
|
|
ic->obj = NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
_e_fm2_icon_visible(E_Fm2_Icon *ic)
|
|
|
|
{
|
|
|
|
/* return if the icon is visible */
|
|
|
|
if (
|
|
|
|
((ic->x - ic->sd->pos.x) < (ic->sd->w)) &&
|
|
|
|
((ic->x + ic->w - ic->sd->pos.x) > 0) &&
|
|
|
|
((ic->y - ic->sd->pos.y) < (ic->sd->h)) &&
|
|
|
|
((ic->y + ic->h - ic->sd->pos.y) > 0)
|
|
|
|
)
|
|
|
|
return 1;
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**************************/
|
|
|
|
static E_Fm2_Region *
|
|
|
|
_e_fm2_region_new(E_Fm2_Smart_Data *sd)
|
|
|
|
{
|
|
|
|
E_Fm2_Region *rg;
|
|
|
|
|
|
|
|
rg = E_NEW(E_Fm2_Region, 1);
|
|
|
|
rg->sd = sd;
|
|
|
|
return rg;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_region_free(E_Fm2_Region *rg)
|
|
|
|
{
|
|
|
|
E_Fm2_Icon *ic;
|
|
|
|
|
|
|
|
while (rg->list)
|
|
|
|
{
|
|
|
|
ic = rg->list->data;
|
|
|
|
ic->region = NULL;
|
|
|
|
rg->list = evas_list_remove_list(rg->list, rg->list);
|
|
|
|
}
|
|
|
|
free(rg);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_region_realize(E_Fm2_Region *rg)
|
|
|
|
{
|
|
|
|
Evas_List *l;
|
|
|
|
|
|
|
|
if (rg->realized) return;
|
|
|
|
/* actually create evas objects etc. */
|
|
|
|
rg->realized = 1;
|
|
|
|
printf("REG %p REALIZE\n", rg);
|
|
|
|
for (l = rg->list; l; l = l->next) _e_fm2_icon_realize(l->data);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_region_unrealize(E_Fm2_Region *rg)
|
|
|
|
{
|
|
|
|
Evas_List *l;
|
|
|
|
|
|
|
|
if (!rg->realized) return;
|
|
|
|
/* delete evas objects */
|
|
|
|
rg->realized = 0;
|
|
|
|
printf("REG %p UNREALIZE\n", rg);
|
|
|
|
for (l = rg->list; l; l = l->next) _e_fm2_icon_unrealize(l->data);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
_e_fm2_region_visible(E_Fm2_Region *rg)
|
|
|
|
{
|
|
|
|
/* return if the icon is visible */
|
|
|
|
if (
|
|
|
|
((rg->x - rg->sd->pos.x) < (rg->sd->w)) &&
|
|
|
|
((rg->x + rg->w - rg->sd->pos.x) > 0) &&
|
|
|
|
((rg->y - rg->sd->pos.y) < (rg->sd->h)) &&
|
|
|
|
((rg->y + rg->h - rg->sd->pos.y) > 0)
|
|
|
|
)
|
|
|
|
return 1;
|
|
|
|
return 0;
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
2006-07-15 09:29:14 -07:00
|
|
|
/**************************/
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_cb_scroll_job(void *data)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(data);
|
|
|
|
if (!sd) return;
|
|
|
|
sd->scroll_job = NULL;
|
|
|
|
printf("DO scroll!\n");
|
|
|
|
evas_event_freeze(evas_object_evas_get(sd->obj));
|
|
|
|
_e_fm2_regions_eval(sd->obj);
|
|
|
|
_e_fm2_obj_icons_place(sd);
|
|
|
|
evas_event_thaw(evas_object_evas_get(sd->obj));
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_cb_resize_job(void *data)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(data);
|
|
|
|
if (!sd) return;
|
|
|
|
sd->resize_job = NULL;
|
|
|
|
evas_event_freeze(evas_object_evas_get(sd->obj));
|
|
|
|
_e_fm2_regions_free(sd->obj);
|
|
|
|
_e_fm2_icons_place(sd->obj);
|
|
|
|
_e_fm2_regions_populate(sd->obj);
|
|
|
|
evas_event_thaw(evas_object_evas_get(sd->obj));
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
_e_fm2_cb_icon_sort(void *data1, void *data2)
|
|
|
|
{
|
|
|
|
E_Fm2_Icon *ic1, *ic2;
|
|
|
|
|
|
|
|
ic1 = data1;
|
|
|
|
ic2 = data2;
|
|
|
|
if (ic1->sd->no_case_sort)
|
|
|
|
{
|
|
|
|
char buf1[4096], buf2[4096], *p;
|
|
|
|
|
|
|
|
strncpy(buf1, ic1->file, sizeof(buf1) - 2);
|
|
|
|
strncpy(buf2, ic2->file, sizeof(buf2) - 2);
|
|
|
|
buf1[sizeof(buf1) - 1] = 0;
|
|
|
|
buf2[sizeof(buf2) - 1] = 0;
|
|
|
|
p = buf1;
|
|
|
|
while (*p)
|
|
|
|
{
|
|
|
|
*p = tolower(*p);
|
|
|
|
p++;
|
|
|
|
}
|
|
|
|
p = buf2;
|
|
|
|
while (*p)
|
|
|
|
{
|
|
|
|
*p = tolower(*p);
|
|
|
|
p++;
|
|
|
|
}
|
|
|
|
return strcmp(buf1, buf2);
|
|
|
|
}
|
|
|
|
return strcmp(ic1->file, ic2->file);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
_e_fm2_cb_scan_idler(void *data)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
struct dirent *dp;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(data);
|
|
|
|
if (!sd) return 0;
|
|
|
|
if (!sd->dir) sd->dir = opendir(sd->realpath);
|
|
|
|
if (!sd->dir) goto endscan;
|
|
|
|
|
|
|
|
dp = readdir(sd->dir);
|
|
|
|
if (!dp) goto endscan;
|
|
|
|
/* no - you don't want the cuirrent and parent dir links listed */
|
|
|
|
if ((!strcmp(dp->d_name, ".")) || (!strcmp(dp->d_name, ".."))) return 1;
|
|
|
|
/* skip dotfiles */
|
|
|
|
if (dp->d_name[0] == '.') return 1;
|
|
|
|
_e_fm2_file_add(data, dp->d_name);
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
endscan:
|
|
|
|
if (sd->dir)
|
|
|
|
{
|
|
|
|
closedir(sd->dir);
|
|
|
|
sd->dir = NULL;
|
|
|
|
}
|
|
|
|
sd->scan_idler = NULL;
|
|
|
|
if (sd->scan_timer)
|
|
|
|
{
|
|
|
|
ecore_timer_del(sd->scan_timer);
|
|
|
|
sd->scan_timer = ecore_timer_add(0.0001, _e_fm2_cb_scan_timer, sd->obj);
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
_e_fm2_cb_scan_timer(void *data)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(data);
|
|
|
|
if (!sd) return 0;
|
|
|
|
_e_fm2_queue_process(data);
|
|
|
|
if (!sd->scan_idler)
|
|
|
|
{
|
|
|
|
Evas_List *l;
|
|
|
|
|
|
|
|
/* we finished scanning! */
|
|
|
|
for (l = sd->icons; l; l = l->next)
|
|
|
|
{
|
|
|
|
E_Fm2_Icon *ic;
|
|
|
|
|
|
|
|
ic = l->data;
|
|
|
|
printf("FM: IC: %i %i, %s\n", ic->x, ic->y, ic->file);
|
|
|
|
}
|
|
|
|
sd->scan_timer = NULL;
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
return 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**************************/
|
|
|
|
static void
|
|
|
|
_e_fm2_obj_icons_place(E_Fm2_Smart_Data *sd)
|
|
|
|
{
|
|
|
|
Evas_List *l, *ll;
|
|
|
|
E_Fm2_Region *rg;
|
|
|
|
E_Fm2_Icon *ic;
|
|
|
|
|
|
|
|
evas_event_freeze(evas_object_evas_get(sd->obj));
|
|
|
|
for (l = sd->regions.list; l; l = l->next)
|
|
|
|
{
|
|
|
|
rg = l->data;
|
|
|
|
if (rg->realized)
|
|
|
|
{
|
|
|
|
for (ll = rg->list; ll; ll = ll->next)
|
|
|
|
{
|
|
|
|
ic = ll->data;
|
|
|
|
if (ic->realized)
|
|
|
|
evas_object_move(ic->obj,
|
|
|
|
sd->x + ic->x - sd->pos.x,
|
|
|
|
sd->y + ic->y - sd->pos.y);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
evas_event_thaw(evas_object_evas_get(sd->obj));
|
|
|
|
}
|
|
|
|
|
|
|
|
/**************************/
|
2006-07-09 11:35:57 -07:00
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_add(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = E_NEW(E_Fm2_Smart_Data, 1);
|
|
|
|
if (!sd) return;
|
|
|
|
sd->obj = obj;
|
|
|
|
sd->clip = evas_object_rectangle_add(evas_object_evas_get(obj));
|
|
|
|
evas_object_smart_member_add(sd->clip, obj);
|
|
|
|
evas_object_move(sd->clip, sd->x, sd->y);
|
|
|
|
evas_object_resize(sd->clip, sd->w, sd->h);
|
|
|
|
evas_object_color_set(sd->clip, 255, 255, 255, 255);
|
|
|
|
evas_object_smart_data_set(obj, sd);
|
|
|
|
evas_object_move(obj, 0, 0);
|
|
|
|
evas_object_resize(obj, 0, 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_del(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
2006-07-15 09:29:14 -07:00
|
|
|
|
|
|
|
_e_fm2_scan_stop(obj);
|
|
|
|
_e_fm2_queue_free(obj);
|
|
|
|
_e_fm2_regions_free(obj);
|
|
|
|
_e_fm2_icons_free(obj);
|
|
|
|
if (sd->scroll_job) ecore_job_del(sd->scroll_job);
|
|
|
|
if (sd->resize_job) ecore_job_del(sd->resize_job);
|
|
|
|
E_FREE(sd->dev);
|
|
|
|
E_FREE(sd->path);
|
|
|
|
E_FREE(sd->realpath);
|
|
|
|
|
2006-07-09 11:35:57 -07:00
|
|
|
evas_object_del(sd->clip);
|
|
|
|
free(sd);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_move(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
2006-07-15 09:29:14 -07:00
|
|
|
if ((sd->x == x) && (sd->y == y)) return;
|
2006-07-09 11:35:57 -07:00
|
|
|
sd->x = x;
|
|
|
|
sd->y = y;
|
|
|
|
evas_object_move(sd->clip, x, y);
|
2006-07-15 09:29:14 -07:00
|
|
|
printf("mov\n");
|
|
|
|
_e_fm2_obj_icons_place(sd);
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_resize(Evas_Object *obj, Evas_Coord w, Evas_Coord h)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
2006-07-15 09:29:14 -07:00
|
|
|
int wch = 0, hch = 0;
|
2006-07-09 11:35:57 -07:00
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
2006-07-15 09:29:14 -07:00
|
|
|
if ((sd->w == w) && (sd->h == h)) return;
|
|
|
|
if (w != sd->w) wch = 1;
|
|
|
|
if (h != sd->h) hch = 1;
|
2006-07-09 11:35:57 -07:00
|
|
|
sd->w = w;
|
|
|
|
sd->h = h;
|
|
|
|
evas_object_resize(sd->clip, w, h);
|
2006-07-15 09:29:14 -07:00
|
|
|
|
|
|
|
/* for automatic layout - do this - NB; we could put this on a timer delay */
|
|
|
|
if (wch)
|
|
|
|
{
|
|
|
|
if (sd->resize_job) ecore_job_del(sd->resize_job);
|
|
|
|
sd->resize_job = ecore_job_add(_e_fm2_cb_resize_job, obj);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (sd->scroll_job) ecore_job_del(sd->scroll_job);
|
|
|
|
sd->scroll_job = ecore_job_add(_e_fm2_cb_scroll_job, obj);
|
|
|
|
}
|
2006-07-09 11:35:57 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_show(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
evas_object_show(sd->clip);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_hide(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
evas_object_hide(sd->clip);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_color_set(Evas_Object *obj, int r, int g, int b, int a)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
evas_object_color_set(sd->clip, r, g, b, a);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_clip_set(Evas_Object *obj, Evas_Object *clip)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
evas_object_clip_set(sd->clip, clip);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_e_fm2_smart_clip_unset(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
E_Fm2_Smart_Data *sd;
|
|
|
|
|
|
|
|
sd = evas_object_smart_data_get(obj);
|
|
|
|
if (!sd) return;
|
|
|
|
evas_object_clip_unset(sd->clip);
|
|
|
|
}
|