187 lines
4.8 KiB
C
187 lines
4.8 KiB
C
#include "e.h"
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/*- DESCRIPTION -*/
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/* An E_Object that brings up a file dialog window with a list of files, some
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* buttons, and a "Places" frame where the user can add his favorite places.
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* When the user selects a file, it will trigger a callback.
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*/
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static void _e_file_dialog_button1_click(void *data, E_Dialog *dia);
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static void _e_file_dialog_button2_click(void *data, E_Dialog *dia);
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static void _e_file_dialog_free(E_File_Dialog *dia);
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static void _e_file_dialog_file_select_cb(Evas_Object *obj, char *file, void *data);
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static void _e_file_dialog_file_hilite_cb(Evas_Object *obj, char *file, void *data);
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static void _cb_icons(void *data, void *data2);
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static void _cb_home(void *data, void *data2);
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static void _cb_desktop(void *data, void *data2);
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EAPI E_File_Dialog *
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e_file_dialog_new(E_Container *con)
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{
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E_File_Dialog *dia;
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Evas_Coord w, h;
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E_Manager *man;
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Evas *evas;
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Evas_Object *list, *ol, *fm;
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if (!con)
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{
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man = e_manager_current_get();
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if (!man) return NULL;
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con = e_container_current_get(man);
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if (!con) con = e_container_number_get(man, 0);
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if (!con) return NULL;
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}
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dia = E_OBJECT_ALLOC(E_File_Dialog, E_FILE_DIALOG_TYPE, _e_file_dialog_free);
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if(!dia) return NULL;
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dia->dia = e_dialog_new(con);
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if(!dia->dia)
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{
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free(dia);
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return NULL;
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}
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dia->con = con;
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dia->file = NULL;
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dia->select_func = NULL;
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dia->hilite_func = NULL;
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dia->select_data = NULL;
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evas = dia->dia->win->evas;
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fm = e_widget_fileman_add(evas, &(dia->file));
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e_widget_fileman_select_callback_add(fm, _e_file_dialog_file_select_cb, dia);
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e_widget_fileman_hilite_callback_add(fm, _e_file_dialog_file_hilite_cb, dia);
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ol = e_widget_list_add(evas, 0, 1);
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list = e_widget_framelist_add(evas, _("Places"), 0);
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e_widget_framelist_content_align_set(list, 0.5, 0.0);
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e_widget_framelist_object_append(list, e_widget_button_add(evas, _("Home"), "fileman/home", _cb_home, fm, NULL));
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e_widget_framelist_object_append(list, e_widget_button_add(evas, _("Desktop"), "fileman/desktop", _cb_desktop, fm, NULL));
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e_widget_framelist_object_append(list, e_widget_button_add(evas, _("Icons"), "fileman/folder", _cb_icons, fm, NULL));
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e_widget_list_object_append(ol, list, 1, 0, 0.0);
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e_widget_list_object_append(ol, fm, 1, 1, 0.0);
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e_widget_min_size_get(ol, &w, &h);
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e_dialog_content_set(dia->dia, ol, w, h);
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e_dialog_button_add(dia->dia, _("OK"), NULL, _e_file_dialog_button1_click, dia);
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e_dialog_button_add(dia->dia, _("Cancel"), NULL, _e_file_dialog_button2_click, dia);
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return dia;
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}
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EAPI void
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e_file_dialog_show(E_File_Dialog *dia)
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{
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e_dialog_resizable_set(dia->dia, 1);
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e_dialog_show(dia->dia);
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}
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EAPI void
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e_file_dialog_title_set(E_File_Dialog *dia, const char *title)
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{
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e_dialog_title_set(dia->dia, (char *)title);
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}
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EAPI void
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e_file_dialog_select_callback_add(E_File_Dialog *dia, void (*func)(E_File_Dialog *dia, char *file, void *data), void *data)
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{
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dia->select_func = func;
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dia->select_data = data;
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}
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EAPI void
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e_file_dialog_hilite_callback_add(E_File_Dialog *dia, void (*func)(E_File_Dialog *dia, char *file, void *data), void *data)
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{
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dia->hilite_func = func;
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dia->hilite_data = data;
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}
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/* local subsystem functions */
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static void
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_e_file_dialog_button1_click(void *data, E_Dialog *edia)
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{
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E_File_Dialog *dia;
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dia = data;
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if(dia->select_func && dia->file)
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dia->select_func(dia, dia->file, dia->select_data);
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_e_file_dialog_free(dia);
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}
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static void
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_e_file_dialog_button2_click(void *data, E_Dialog *dia)
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{
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_e_file_dialog_free(data);
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}
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static void
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_e_file_dialog_file_select_cb(Evas_Object *obj, char *file, void *data)
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{
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E_File_Dialog *dia;
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dia = data;
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if(dia->select_func)
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dia->select_func(dia, file, dia->select_data);
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printf("e_file_dialog (select) : %s\n", file);
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}
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static void
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_e_file_dialog_file_hilite_cb(Evas_Object *obj, char *file, void *data)
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{
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E_File_Dialog *dia;
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dia = data;
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if(dia->hilite_func)
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dia->hilite_func(dia, file, dia->hilite_data);
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printf("e_file_dialog (hilite) : %s\n", file);
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}
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static void
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_e_file_dialog_free(E_File_Dialog *dia)
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{
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e_object_unref(E_OBJECT(dia->dia));
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E_FREE(dia->file);
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//free(dia);
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}
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static void
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_cb_icons(void *data, void *data2)
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{
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Evas_Object *obj;
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char path[PATH_MAX];
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obj = data;
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snprintf(path, PATH_MAX, "%s/.icons", e_user_homedir_get());
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e_widget_fileman_dir_set(obj, path);
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}
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static void
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_cb_desktop(void *data, void *data2)
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{
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Evas_Object *obj;
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char path[PATH_MAX];
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obj = data;
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snprintf(path, PATH_MAX, "%s/Desktop", e_user_homedir_get());
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e_widget_fileman_dir_set(obj, path);
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}
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static void
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_cb_home(void *data, void *data2)
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{
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Evas_Object *obj;
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char path[PATH_MAX];
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obj = data;
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snprintf(path, PATH_MAX, "%s", e_user_homedir_get());
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e_widget_fileman_dir_set(obj, path);
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}
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