3042 lines
86 KiB
C
3042 lines
86 KiB
C
/*
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* TODO:
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* - child elements focusing support
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* - user defined icon/label cb
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* - show/hide/add buttons ???
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* - Pattern Filter support
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*/
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#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#define EFL_ACCESS_OBJECT_PROTECTED
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#define EFL_ACCESS_WIDGET_ACTION_PROTECTED
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#define EFL_PART_PROTECTED
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#define EFL_UI_FOCUS_COMPOSITION_PROTECTED
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#include "elm_priv.h"
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#include "eo_internal.h"
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#include <Elementary.h>
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#include "Eio_Eo.h"
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#include "elm_fileselector_button_eo.h"
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#include "elm_fileselector_entry_eo.h"
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#include "elm_interface_fileselector.h"
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#include "elm_widget_fileselector.h"
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#include "elm_entry_eo.h"
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#include "elm_fileselector_eo.h"
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#include "elm_genlist_eo.h"
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#include "elm_gengrid_eo.h"
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#include "elm_fileselector_part.eo.h"
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#include "elm_part_helper.h"
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#define MY_CLASS ELM_FILESELECTOR_CLASS
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#define MY_CLASS_NAME "Elm_Fileselector"
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#define MY_CLASS_NAME_LEGACY "elm_fileselector"
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/* FIXME: need a way to find a gap between the size of item and thumbnail */
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#define ITEM_SIZE_DEFAULT 70
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typedef struct _Legacy_Event_Path_Then_Data
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{
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Eo *eo_obj;
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const Efl_Event_Description *evt_desc;
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} Legacy_Event_Path_Then_Data;
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static Elm_Genlist_Item_Class *list_itc[ELM_FILE_LAST];
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static Elm_Gengrid_Item_Class *grid_itc[ELM_FILE_LAST];
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EAPI Eina_Error ELM_FILESELECTOR_ERROR_UNKNOWN = 0;
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EAPI Eina_Error ELM_FILESELECTOR_ERROR_INVALID_MODEL = 0;
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static const char ELM_FILESELECTOR_ERROR_UNKNOWN_STR[] = "Unknown Error";
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static const char ELM_FILESELECTOR_ERROR_INVALID_MODEL_STR[] = "Model not set";
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#define ELM_PRIV_FILESELECTOR_SIGNALS(cmd) \
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cmd(SIG_ACTIVATED, "activated", "s") \
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cmd(SIG_DIRECTORY_OPEN, "directory,open", "s") \
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cmd(SIG_DONE, "done", "s") \
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cmd(SIG_SELECTED, "selected", "s") \
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cmd(SIG_SELECTED_INVALID, "selected,invalid", "s")
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ELM_PRIV_FILESELECTOR_SIGNALS(ELM_PRIV_STATIC_VARIABLE_DECLARE);
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static const Evas_Smart_Cb_Description _smart_callbacks[] = {
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ELM_PRIV_FILESELECTOR_SIGNALS(ELM_PRIV_SMART_CALLBACKS_DESC)
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{SIG_LAYOUT_FOCUSED, ""}, /**< handled by elm_layout */
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{SIG_LAYOUT_UNFOCUSED, ""}, /**< handled by elm_layout */
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{NULL, NULL}
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};
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#undef ELM_PRIV_FILESELECTOR_SIGNALS
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static Eina_Bool _key_action_select(Evas_Object *obj, const char *params);
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static Eina_Bool _key_action_escape(Evas_Object *obj, const char *params);
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static Eina_Bool _key_action_backspace(Evas_Object *obj, const char *params);
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static const Elm_Action key_actions[] = {
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{"select", _key_action_select},
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{"escape", _key_action_escape},
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{"backspace", _key_action_backspace},
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{NULL, NULL}
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};
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static void _ok(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED);
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static void _canc(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED);
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static void _on_dir_up(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED);
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static void _populate(Evas_Object *obj, Efl_Model *model, Elm_Object_Item *parent_it, Efl_Model *selected);
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static Elm_Fileselector_Item_Data *_selected_item_data_get(Elm_Fileselector_Data *sd);
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static void _resource_created(void *, const Efl_Event *);
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static void _resource_deleted(void *, const Efl_Event *);
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static void _listing_request_cleanup(Listing_Request *);
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static void _properties_ready(void *data, const Efl_Event *ev);
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EFL_CALLBACKS_ARRAY_DEFINE(monitoring_callbacks,
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{ EFL_MODEL_EVENT_CHILD_ADDED, _resource_created },
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{ EFL_MODEL_EVENT_CHILD_REMOVED, _resource_deleted });
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static void
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_focus_chain_update(Eo *obj, Elm_Fileselector_Data *pd)
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{
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Eina_List *tmp = NULL;
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#define A(p) if (p) tmp = eina_list_append(tmp, p);
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A(pd->up_button)
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A(pd->home_button)
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A(pd->search_entry)
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A(pd->files_view)
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A(pd->path_entry)
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A(pd->name_entry)
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A(pd->filter_hoversel)
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A(pd->ok_button)
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A(pd->cancel_button)
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#undef A
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efl_ui_focus_composition_elements_set(obj, tmp);
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}
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void
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_event_to_legacy_call(Eo *obj, const char *legacy_evt, void *event_info)
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{
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const Efl_Event_Description *legacy_desc = efl_object_legacy_only_event_description_get(legacy_evt);
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efl_event_callback_call(obj, legacy_desc, event_info);
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}
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void
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_model_event_call(Eo *obj, const Efl_Event_Description *evt_desc, const char *legacy_evt, Efl_Model *model, const char *path)
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{
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_event_to_legacy_call(obj, legacy_evt, (void *)path);
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efl_event_callback_call(obj, evt_desc, model);
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}
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static void
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_monitoring_start(Elm_Fileselector *fs, Elm_Fileselector_Data *sd, Efl_Model *model)
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{
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if (sd->monitoring) return ;
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sd->monitoring = EINA_TRUE;
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efl_event_callback_array_add(model, monitoring_callbacks(), fs);
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}
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static void
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_monitoring_stop(Elm_Fileselector *fs, Elm_Fileselector_Data *sd, Efl_Model *model)
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{
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if (!sd->monitoring) return ;
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sd->monitoring = EINA_FALSE;
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efl_event_callback_array_del(model, monitoring_callbacks(), fs);
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}
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static void _noref_death(void *data EINA_UNUSED, const Efl_Event *event);
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static void _invalidated(void *data EINA_UNUSED, const Efl_Event *event);
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EFL_CALLBACKS_ARRAY_DEFINE(noref_death,
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{ EFL_EVENT_NOREF, _noref_death },
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{ EFL_EVENT_INVALIDATE, _invalidated });
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static void
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_noref_death(void *data EINA_UNUSED, const Efl_Event *event)
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{
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efl_event_callback_array_del(event->object, noref_death(), NULL);
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efl_del(event->object);
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}
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static void
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_invalidated(void *data EINA_UNUSED, const Efl_Event *event)
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{
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// This means our parent is dying, EFL_EVENT_NOREF can be called after invalidated
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efl_event_callback_array_del(event->object, noref_death(), NULL);
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}
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static void
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_reset_target(Elm_Fileselector_Data *pd)
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{
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efl_event_callback_del(pd->target, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_ready, pd->obj);
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efl_replace(&pd->target, NULL);
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}
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static void
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_elm_fileselector_replace_model(Elm_Fileselector *fs, Elm_Fileselector_Data *sd, Efl_Model *model, const char *path)
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{
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_monitoring_stop(fs, sd, sd->model);
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efl_replace(&sd->model, model);
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eina_stringshare_replace(&sd->path, path);
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if (model && path)
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{
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_monitoring_start(fs, sd, sd->model);
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/* TODO: sub directory should be monitored for expand mode */
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}
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}
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static const char *
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_io_path_get(Efl_Model *model)
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{
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if (!model) return NULL;
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if (efl_isa(model, EFL_IO_MODEL_CLASS)) return efl_io_model_path_get(model);
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return _io_path_get(efl_ui_view_model_get(model));
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}
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static Eina_Bool
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_check_again(Eina_Value *fetch)
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{
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Eina_Error err = 0;
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char *str;
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if (eina_value_type_get(fetch) != EINA_VALUE_TYPE_ERROR)
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return EINA_FALSE;
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eina_value_error_get(fetch, &err);
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if (err == EAGAIN) return EINA_TRUE;
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str = eina_value_to_string(fetch);
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ERR("Unexpected error: '%s'.", str);
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free(str);
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return EINA_TRUE;
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}
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static Eina_Bool
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_fetch_string_value(Efl_Model *child, const char *name, char **str)
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{
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Eina_Value *fetch;
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Eina_Bool r = EINA_FALSE;
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*str = NULL;
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fetch = efl_model_property_get(child, name);
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if (_check_again(fetch)) goto on_error;
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*str = eina_value_to_string(fetch);
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r = EINA_TRUE;
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on_error:
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eina_value_free(fetch);
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return r;
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}
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static Eina_Bool
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_fetch_bool_value(Efl_Model *child, const char *name, Eina_Bool *b)
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{
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Eina_Value *fetch;
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Eina_Bool r = EINA_FALSE;
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fetch = efl_model_property_get(child, name);
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if (_check_again(fetch)) goto on_error;
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if (!eina_value_bool_get(fetch, b)) goto on_error;
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r = EINA_TRUE;
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on_error:
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eina_value_free(fetch);
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return r;
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}
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static Eina_Bool
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_fetch_double_value(Efl_Model *child, const char *name, double *d)
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{
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Eina_Value convert = EINA_VALUE_EMPTY;
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Eina_Value *fetch;
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Eina_Bool r = EINA_FALSE;
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fetch = efl_model_property_get(child, name);
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if (_check_again(fetch)) goto on_error;
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if (!eina_value_setup(&convert, EINA_VALUE_TYPE_DOUBLE))
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goto on_error;
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if (!eina_value_convert(fetch, &convert))
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goto on_error;
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if (!eina_value_double_get(&convert, d)) goto on_error;
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r = EINA_TRUE;
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on_error:
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eina_value_flush(&convert);
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eina_value_free(fetch);
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return r;
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}
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static Eina_Bool
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_fetch_int64_value(Efl_Model *child, const char *name, int64_t *i)
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{
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Eina_Value convert = EINA_VALUE_EMPTY;
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Eina_Value *fetch;
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Eina_Bool r = EINA_FALSE;
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fetch = efl_model_property_get(child, name);
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if (_check_again(fetch)) goto on_error;
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if (!eina_value_setup(&convert, EINA_VALUE_TYPE_INT64))
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goto on_error;
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if (!eina_value_convert(fetch, &convert))
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goto on_error;
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if (!eina_value_int64_get(&convert, i)) goto on_error;
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r = EINA_TRUE;
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on_error:
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eina_value_free(fetch);
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return r;
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}
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/* final routine on deletion */
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static void
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_elm_fileselector_smart_del_do(Elm_Fileselector *fs, Elm_Fileselector_Data *sd)
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{
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Eo *child;
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EINA_LIST_FREE(sd->children, child)
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efl_unref(child);
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_elm_fileselector_replace_model(fs, sd, NULL, NULL);
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efl_replace(&sd->prev_model, NULL);
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ecore_idler_del(sd->path_entry_idler);
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efl_canvas_group_del(efl_super(sd->obj, MY_CLASS));
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}
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static void
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_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
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{
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ELM_FILESELECTOR_DATA_GET(obj, sd);
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efl_ui_mirrored_set(sd->cancel_button, rtl);
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efl_ui_mirrored_set(sd->ok_button, rtl);
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efl_ui_mirrored_set(sd->files_view, rtl);
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efl_ui_mirrored_set(sd->up_button, rtl);
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efl_ui_mirrored_set(sd->home_button, rtl);
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}
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EOLIAN static Eina_Error
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_elm_fileselector_efl_ui_widget_theme_apply(Eo *obj, Elm_Fileselector_Data *sd)
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{
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const char *style;
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const char *data;
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char buf[1024];
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Eina_Error int_ret = EFL_UI_THEME_APPLY_ERROR_GENERIC;
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int_ret = efl_ui_widget_theme_apply(efl_super(obj, MY_CLASS));
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if (int_ret == EFL_UI_THEME_APPLY_ERROR_GENERIC) return int_ret;
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if (!efl_finalized_get(obj)) return int_ret;
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style = elm_widget_style_get(obj);
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_mirrored_set(obj, efl_ui_mirrored_get(obj));
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ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
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data = edje_object_data_get
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(wd->resize_obj, "path_separator");
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if (data) sd->path_separator = data;
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else sd->path_separator = "/";
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snprintf(buf, sizeof(buf), "fileselector/%s", style);
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elm_widget_style_set(sd->up_button, buf);
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elm_widget_style_set(sd->home_button, buf);
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elm_widget_style_set(sd->spinner, buf);
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elm_widget_style_set(sd->files_view, buf);
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elm_widget_style_set(sd->path_entry, buf);
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elm_widget_style_set(sd->name_entry, buf);
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elm_widget_style_set(sd->search_entry, buf);
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snprintf(buf, sizeof(buf), "fileselector/actions/%s", style);
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if (sd->filter_hoversel)
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elm_widget_style_set(sd->filter_hoversel, buf);
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if (sd->ok_button)
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{
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elm_widget_style_set(sd->cancel_button, buf);
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elm_widget_style_set(sd->ok_button, buf);
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}
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return int_ret;
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}
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static Eina_Bool
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_key_action_select(Evas_Object *obj, const char *params EINA_UNUSED)
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{
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_ok(obj, NULL, NULL);
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return EINA_TRUE;
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}
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static Eina_Bool
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_key_action_escape(Evas_Object *obj, const char *params EINA_UNUSED)
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{
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_canc(obj, NULL, NULL);
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return EINA_TRUE;
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}
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static Eina_Bool
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_key_action_backspace(Evas_Object *obj, const char *params EINA_UNUSED)
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{
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ELM_FILESELECTOR_DATA_GET(obj, sd);
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if (sd->prev_model)
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{
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Efl_Model *tmp = NULL;
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tmp = sd->prev_model;
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sd->prev_model = NULL;
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_populate(obj, sd->prev_model, NULL, NULL);
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efl_unref(tmp);
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}
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else
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_on_dir_up(obj, NULL, NULL);
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return EINA_TRUE;
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}
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/*** GENLIST/GENGRID "MODEL" ***/
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static char *
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_itc_text_get(void *data,
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Evas_Object *obj EINA_UNUSED,
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const char *source EINA_UNUSED)
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{
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Elm_Fileselector_Item_Data *it_data = data;
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return elm_entry_utf8_to_markup
|
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(it_data->filename); /* NOTE this will be free()'d by
|
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* the caller */
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}
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static Evas_Object *
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_itc_icon_folder_get(void *data EINA_UNUSED,
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Evas_Object *obj,
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const char *source)
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{
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Evas_Object *ic, *grid;
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|
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if (strcmp(source, "elm.swallow.icon")) return NULL;
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ic = elm_icon_add(obj);
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elm_icon_standard_set(ic, "folder");
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evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
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evas_object_show(ic);
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grid = elm_grid_add(obj);
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elm_grid_size_set(grid, 1, 1);
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elm_grid_pack(grid, ic, 0, 0, 1, 1);
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evas_object_show(grid);
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return grid;
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}
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|
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static Evas_Object *
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_itc_icon_image_get(void *data,
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Evas_Object *obj,
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const char *source)
|
|
{
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Elm_Fileselector_Item_Data *it_data = data;
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Evas_Object *ic, *grid;
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|
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if (strcmp(source, "elm.swallow.icon")) return NULL;
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ic = elm_icon_add(obj);
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elm_icon_standard_set(ic, "image");
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// FIXME: maybe use Efl.Model.connect
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elm_icon_thumb_set(ic, it_data->path, NULL);
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evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
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evas_object_show(ic);
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grid = elm_grid_add(obj);
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elm_grid_size_set(grid, 1, 1);
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elm_grid_pack(grid, ic, 0, 0, 1, 1);
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evas_object_show(grid);
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return grid;
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}
|
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|
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static Evas_Object *
|
|
_itc_icon_file_get(void *data EINA_UNUSED,
|
|
Evas_Object *obj,
|
|
const char *source)
|
|
{
|
|
Evas_Object *ic, *grid;
|
|
|
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if (strcmp(source, "elm.swallow.icon")) return NULL;
|
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|
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ic = elm_icon_add(obj);
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|
elm_icon_standard_set(ic, "file");
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|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
|
|
evas_object_show(ic);
|
|
|
|
grid = elm_grid_add(obj);
|
|
elm_grid_size_set(grid, 1, 1);
|
|
elm_grid_pack(grid, ic, 0, 0, 1, 1);
|
|
evas_object_show(grid);
|
|
|
|
return grid;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_itc_state_get(void *data EINA_UNUSED,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
const char *source EINA_UNUSED)
|
|
{
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_itc_del(void *data,
|
|
Evas_Object *obj EINA_UNUSED)
|
|
{
|
|
Elm_Fileselector_Item_Data *it_data = data;
|
|
efl_key_data_set(it_data->model, ".item.data", NULL);
|
|
efl_unref(it_data->model);
|
|
eina_stringshare_del(it_data->path);
|
|
eina_stringshare_del(it_data->filename);
|
|
eina_stringshare_del(it_data->mime_type);
|
|
eina_stringshare_del(it_data->parent_path);
|
|
free(it_data);
|
|
}
|
|
|
|
static void
|
|
_anchors_do(Evas_Object *obj,
|
|
const char *path)
|
|
{
|
|
char **tok, buf[PATH_MAX * 3], *s;
|
|
int i, j;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(obj, sd);
|
|
|
|
s = elm_entry_utf8_to_markup(path);
|
|
if (!s) return;
|
|
|
|
buf[0] = '\0';
|
|
tok = eina_str_split(s, "/", 0);
|
|
free(s);
|
|
|
|
eina_strlcat(buf, "<a href='/'>root</a>", sizeof(buf));
|
|
for (i = 0; tok[i]; i++)
|
|
{
|
|
if ((!tok[i]) || (!tok[i][0])) continue;
|
|
eina_strlcat(buf, sd->path_separator, sizeof(buf));
|
|
eina_strlcat(buf, "<a href=", sizeof(buf));
|
|
for (j = 0; j <= i; j++)
|
|
{
|
|
if (strlen(tok[j]) < 1) continue;
|
|
eina_strlcat(buf, "/", sizeof(buf));
|
|
eina_strlcat(buf, tok[j], sizeof(buf));
|
|
}
|
|
eina_strlcat(buf, ">", sizeof(buf));
|
|
eina_strlcat(buf, tok[i], sizeof(buf));
|
|
eina_strlcat(buf, "</a>", sizeof(buf));
|
|
}
|
|
free(tok[0]);
|
|
free(tok);
|
|
|
|
elm_object_text_set(sd->path_entry, buf);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_mime_type_matched(const char *mime_filter, const char *mime_type)
|
|
{
|
|
int i = 0;
|
|
|
|
while (mime_filter[i] != '\0')
|
|
{
|
|
if (mime_filter[i] != mime_type[i])
|
|
{
|
|
if (mime_filter[i] == '*' && mime_filter[i + 1] == '\0')
|
|
return EINA_TRUE;
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
i++;
|
|
}
|
|
|
|
if (mime_type[i] != '\0') return EINA_FALSE;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_is_in_filter(const Elm_Fileselector_Filter *filter, const char *mime_type)
|
|
{
|
|
int i;
|
|
if (!mime_type) return EINA_FALSE;
|
|
|
|
for (i = 0; filter->filter.mime_types[i]; ++i)
|
|
{
|
|
if (_mime_type_matched(filter->filter.mime_types[i], mime_type))
|
|
return EINA_TRUE;
|
|
}
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_filter_child(Elm_Fileselector_Data* sd,
|
|
const char *path,
|
|
const char *filename,
|
|
Eina_Bool dir,
|
|
const char *mime_type)
|
|
{
|
|
Elm_Fileselector_Filter *cf;
|
|
char *pch = NULL, *temp = NULL;
|
|
char temp_path[EINA_PATH_MAX];
|
|
|
|
if (!sd) return EINA_FALSE;
|
|
|
|
if (!sd->hidden_visible && filename[0] == '.')
|
|
return EINA_FALSE;
|
|
|
|
if (sd->only_folder && !dir)
|
|
return EINA_FALSE;
|
|
|
|
//Search entry filter
|
|
if ((sd->search_string) && (sd->search_string[0] != '\0'))
|
|
{
|
|
strncpy(temp_path, path, sizeof(temp_path) - 1);
|
|
temp_path[sizeof(temp_path) - 1] = 0;
|
|
pch = strchr(temp_path, EINA_PATH_SEP_C);
|
|
while (pch != NULL)
|
|
{
|
|
temp = pch;
|
|
pch = strchr(pch + 1, EINA_PATH_SEP_C);
|
|
}
|
|
temp++;
|
|
if ((temp) && (sd->search_string) &&
|
|
(!strstr(temp, sd->search_string)))
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
cf = sd->current_filter;
|
|
if (!cf)
|
|
return EINA_TRUE;
|
|
|
|
switch (cf->filter_type)
|
|
{
|
|
case ELM_FILESELECTOR_MIME_FILTER:
|
|
return dir || _is_in_filter(cf, mime_type);
|
|
case ELM_FILESELECTOR_CUSTOM_FILTER:
|
|
return cf->filter.custom->func(path, dir,
|
|
cf->filter.custom->data);
|
|
default:
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static Eina_Value
|
|
_filter_do(Eo *child, void *data, const Eina_Value v EINA_UNUSED)
|
|
{
|
|
Elm_Fileselector_Data* sd = data;
|
|
// FIXME: This could be only needed with ELM_FILESELECTOR_MIME_FILTER
|
|
char *mime_type = NULL;
|
|
char *filename = NULL;
|
|
char *path = NULL;
|
|
int64_t size = 0;
|
|
double mtime = 0;
|
|
Eina_Bool dir = EINA_FALSE;
|
|
Eina_Bool r = EINA_FALSE;
|
|
|
|
if (!_fetch_string_value(child, "path", &path) ||
|
|
!_fetch_string_value(child, "filename", &filename) ||
|
|
!_fetch_string_value(child, "mime_type", &mime_type) ||
|
|
!_fetch_double_value(child, "mtime", &mtime) ||
|
|
!_fetch_int64_value(child, "size", &size) ||
|
|
!_fetch_bool_value(child, "is_dir", &dir))
|
|
goto cleanup;
|
|
|
|
if (!path || !filename || !mime_type)
|
|
{
|
|
ERR("Wrong file info ('%s', '%s', '%s').", path, filename, mime_type);
|
|
goto cleanup;
|
|
}
|
|
|
|
if (!_filter_child(sd, path, filename, dir, mime_type))
|
|
goto cleanup;
|
|
|
|
r = EINA_TRUE;
|
|
|
|
cleanup:
|
|
free(mime_type);
|
|
free(filename);
|
|
free(path);
|
|
|
|
return eina_value_bool_init(r);
|
|
}
|
|
|
|
static void
|
|
_filter_free(Eo *o, void *data EINA_UNUSED, const Eina_Future *dead_future EINA_UNUSED)
|
|
{
|
|
efl_unref(o);
|
|
}
|
|
|
|
static Eina_Future *
|
|
_filter_simple(void *data, Efl_Filter_Model *parent, Efl_Model *child)
|
|
{
|
|
Elm_Fileselector_Data* sd = data;
|
|
Eina_Future *request[8];
|
|
Eina_Future *f;
|
|
|
|
request[0] = efl_model_property_ready_get(parent, "path");
|
|
request[1] = efl_model_property_ready_get(child, "path");
|
|
request[2] = efl_model_property_ready_get(child, "filename");
|
|
request[3] = efl_model_property_ready_get(child, "mime_type");
|
|
request[4] = efl_model_property_ready_get(child, "mtime");
|
|
request[5] = efl_model_property_ready_get(child, "size");
|
|
request[6] = efl_model_property_ready_get(child, "is_dir");
|
|
request[7] = EINA_FUTURE_SENTINEL;
|
|
|
|
f = eina_future_all_array(request);
|
|
f = efl_future_then(efl_ref(child), f,
|
|
.success = _filter_do,
|
|
.free = _filter_free,
|
|
.data = sd);
|
|
|
|
return f;
|
|
}
|
|
|
|
static const char *
|
|
_file_type(const char *a)
|
|
{
|
|
char *p = strrchr(a, '.');
|
|
if (!p) return "";
|
|
|
|
return p;
|
|
}
|
|
|
|
static int
|
|
_filename_cmp(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
return strcoll(a->filename, b->filename);
|
|
}
|
|
|
|
static int
|
|
_filename_cmp_rev(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
return _filename_cmp(b, a);
|
|
}
|
|
|
|
static int
|
|
_type_cmp(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
return strcoll(_file_type(a->filename), _file_type(b->filename));
|
|
}
|
|
|
|
static int
|
|
_type_cmp_rev(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
return _type_cmp(b, a);
|
|
}
|
|
|
|
static int
|
|
_size_cmp(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
return a->size - b->size;
|
|
}
|
|
|
|
static int
|
|
_size_cmp_rev(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
return _size_cmp(b, a);
|
|
}
|
|
|
|
static int
|
|
_modified_cmp(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
if (a->mtime > b->mtime)
|
|
return 1;
|
|
|
|
return -1;
|
|
}
|
|
|
|
static int
|
|
_modified_cmp_rev(const Elm_Fileselector_Item_Data *a, const Elm_Fileselector_Item_Data *b)
|
|
{
|
|
return _modified_cmp(b, a);
|
|
}
|
|
|
|
static int
|
|
_file_grid_cmp(const void *a, const void *b)
|
|
{
|
|
Evas_Object *f;
|
|
|
|
const Elm_Object_Item *ga = a;
|
|
const Elm_Object_Item *gb = b;
|
|
const Elm_Gengrid_Item_Class *ca = elm_gengrid_item_item_class_get(ga);
|
|
const Elm_Gengrid_Item_Class *cb = elm_gengrid_item_item_class_get(gb);
|
|
|
|
if (ca == grid_itc[ELM_DIRECTORY])
|
|
{
|
|
if (cb != grid_itc[ELM_DIRECTORY])
|
|
return -1;
|
|
}
|
|
else if (cb == grid_itc[ELM_DIRECTORY])
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
f = evas_object_data_get(elm_object_item_widget_get(ga), "parent");
|
|
ELM_FILESELECTOR_DATA_GET(f, sd);
|
|
return sd->sort_method(elm_object_item_data_get(ga),
|
|
elm_object_item_data_get(gb));
|
|
}
|
|
|
|
static int
|
|
_file_list_cmp(const void *a, const void *b)
|
|
{
|
|
Evas_Object *f;
|
|
|
|
const Elm_Object_Item *la = a;
|
|
const Elm_Object_Item *lb = b;
|
|
const Elm_Genlist_Item_Class *ca = elm_genlist_item_item_class_get(la);
|
|
const Elm_Genlist_Item_Class *cb = elm_genlist_item_item_class_get(lb);
|
|
|
|
if (ca == list_itc[ELM_DIRECTORY])
|
|
{
|
|
if (cb != list_itc[ELM_DIRECTORY])
|
|
return -1;
|
|
}
|
|
else if (cb == list_itc[ELM_DIRECTORY])
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
f = evas_object_data_get(elm_object_item_widget_get(la), "parent");
|
|
ELM_FILESELECTOR_DATA_GET(f, sd);
|
|
return sd->sort_method(elm_object_item_data_get(la),
|
|
elm_object_item_data_get(lb));
|
|
}
|
|
|
|
static void
|
|
_signal_first(Listing_Request *lreq)
|
|
{
|
|
Elm_Fileselector_Data *sd = lreq->sd;
|
|
|
|
if (!lreq->first) return;
|
|
if (!sd) return;
|
|
|
|
if (sd->multi)
|
|
{
|
|
sd->multi_selection = eina_list_free(sd->multi_selection);
|
|
}
|
|
|
|
_model_event_call(lreq->obj, ELM_FILESELECTOR_EVENT_DIRECTORY_OPEN, ELM_FILESELECTOR_EVENT_DIRECTORY_OPEN->name, lreq->model, lreq->path);
|
|
|
|
if (!lreq->parent_it)
|
|
{
|
|
if (sd->mode == ELM_FILESELECTOR_LIST)
|
|
elm_genlist_clear(sd->files_view);
|
|
else
|
|
elm_gengrid_clear(sd->files_view);
|
|
_elm_fileselector_replace_model(lreq->obj, sd, lreq->model, lreq->path);
|
|
_anchors_do(lreq->obj, lreq->path);
|
|
}
|
|
|
|
lreq->first = EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_process_last(Listing_Request *lreq)
|
|
{
|
|
Elm_Fileselector_Data *sd = lreq->sd;
|
|
|
|
if (lreq->valid)
|
|
{
|
|
elm_progressbar_pulse(sd->spinner, EINA_FALSE);
|
|
elm_layout_signal_emit(lreq->obj, "elm,action,spinner,hide", "elm");
|
|
}
|
|
|
|
_listing_request_cleanup(lreq);
|
|
sd->current_populate_lreq = NULL;
|
|
}
|
|
|
|
static void
|
|
_listing_request_cleanup(Listing_Request *lreq)
|
|
{
|
|
if (!lreq) return ;
|
|
if (lreq->parent_it)
|
|
efl_unref(lreq->parent_it);
|
|
efl_unref(lreq->obj);
|
|
efl_unref(lreq->model);
|
|
if (lreq->selected)
|
|
efl_unref(lreq->selected);
|
|
eina_stringshare_del(lreq->path);
|
|
eina_stringshare_del(lreq->selected_path);
|
|
free(lreq);
|
|
}
|
|
|
|
static void
|
|
_process_model(Elm_Fileselector_Data *sd, Efl_Model *child)
|
|
{
|
|
Elm_Fileselector_Item_Data *it_data;
|
|
Elm_Object_Item *item, *it_parent;
|
|
int itcn = ELM_FILE_UNKNOW;
|
|
|
|
Efl_Model *parent = efl_parent_get(child);
|
|
char *parent_path = NULL;
|
|
// FIXME: This could be only needed with ELM_FILESELECTOR_MIME_FILTER
|
|
char *mime_type = NULL;
|
|
char *filename = NULL;
|
|
char *path = NULL;
|
|
int64_t size = 0;
|
|
double mtime = 0;
|
|
Eina_Bool dir = EINA_FALSE;
|
|
|
|
// In case we are shutting down, there might be an error being gnerated
|
|
if (!parent) return ;
|
|
|
|
// We should be good now and already filtered
|
|
if (!_fetch_string_value(parent, "path", &parent_path) ||
|
|
!_fetch_string_value(child, "path", &path) ||
|
|
!_fetch_string_value(child, "filename", &filename) ||
|
|
!_fetch_string_value(child, "mime_type", &mime_type) ||
|
|
!_fetch_double_value(child, "mtime", &mtime) ||
|
|
!_fetch_int64_value(child, "size", &size) ||
|
|
!_fetch_bool_value(child, "is_dir", &dir))
|
|
goto cleanup;
|
|
|
|
it_data = calloc(1, sizeof(Elm_Fileselector_Item_Data));
|
|
if (!it_data)
|
|
{
|
|
ERR("Not enough memory.");
|
|
goto cleanup;
|
|
}
|
|
|
|
it_data->model = efl_ref(child);
|
|
it_data->parent_model = parent;
|
|
it_data->parent_path = eina_stringshare_add(parent_path);
|
|
it_data->path = eina_stringshare_add(path);
|
|
it_data->filename = eina_stringshare_add(filename);
|
|
it_data->size = size;
|
|
it_data->mtime = mtime;
|
|
it_data->mime_type = eina_stringshare_add(mime_type);
|
|
it_data->is_dir = dir;
|
|
|
|
it_parent = efl_key_data_get(parent, ".item.data");
|
|
|
|
if (dir)
|
|
{
|
|
itcn = ELM_DIRECTORY;
|
|
}
|
|
else
|
|
{
|
|
if (evas_object_image_extension_can_load_get(it_data->filename))
|
|
itcn = ELM_FILE_IMAGE;
|
|
}
|
|
|
|
if (sd->mode == ELM_FILESELECTOR_LIST)
|
|
item = elm_genlist_item_sorted_insert(sd->files_view, list_itc[itcn],
|
|
it_data,
|
|
it_parent,
|
|
(sd->expand && itcn == ELM_DIRECTORY) ? ELM_GENLIST_ITEM_TREE : ELM_GENLIST_ITEM_NONE,
|
|
_file_list_cmp, NULL, NULL);
|
|
else
|
|
item = elm_gengrid_item_sorted_insert(sd->files_view, grid_itc[itcn],
|
|
it_data,
|
|
_file_grid_cmp, NULL, NULL);
|
|
efl_key_data_set(child, ".item.data", item);
|
|
|
|
// Is this item selected
|
|
if (sd->target && sd->target_ready)
|
|
{
|
|
const char *target_path = _io_path_get(sd->target);
|
|
|
|
if (!strcmp(it_data->path, target_path))
|
|
{
|
|
elm_genlist_item_selected_set(item, EINA_TRUE);
|
|
elm_object_text_set(sd->name_entry, it_data->filename);
|
|
|
|
_reset_target(sd);
|
|
}
|
|
}
|
|
|
|
cleanup:
|
|
free(mime_type);
|
|
free(filename);
|
|
free(path);
|
|
free(parent_path);
|
|
}
|
|
|
|
static Eina_Value
|
|
_process_children_cb(Eo *model EINA_UNUSED, void *data, const Eina_Value v)
|
|
{
|
|
Listing_Request *lreq = data;
|
|
Efl_Model *child = NULL;
|
|
unsigned int i, len;
|
|
|
|
if (!lreq->valid) goto end;
|
|
|
|
EINA_VALUE_ARRAY_FOREACH(&v, len, i, child)
|
|
_process_model(lreq->sd, child);
|
|
|
|
lreq->item_total = len;
|
|
|
|
_signal_first(lreq);
|
|
|
|
end:
|
|
_process_last(lreq);
|
|
|
|
return v;
|
|
}
|
|
|
|
static Eina_Value
|
|
_process_children_error(Eo *model EINA_UNUSED, void *data, Eina_Error error)
|
|
{
|
|
Listing_Request *lreq = data;
|
|
|
|
_process_last(lreq);
|
|
|
|
return eina_value_error_init(error);
|
|
}
|
|
|
|
static void
|
|
_populate(Evas_Object *obj,
|
|
Efl_Model *model,
|
|
Elm_Object_Item *parent_it,
|
|
Efl_Model *selected)
|
|
{
|
|
ELM_FILESELECTOR_DATA_GET(obj, sd);
|
|
Listing_Request *lreq;
|
|
Eina_Future *future;
|
|
Eina_Value *fetch;
|
|
char *string;
|
|
|
|
if (!model) return;
|
|
|
|
if (sd->expand && sd->current_populate_lreq)
|
|
return;
|
|
|
|
if (sd->current_populate_lreq)
|
|
{
|
|
sd->current_populate_lreq->valid = EINA_FALSE;
|
|
sd->current_populate_lreq = NULL;
|
|
}
|
|
|
|
if (sd->monitoring)
|
|
_monitoring_stop(obj, sd, sd->model);
|
|
|
|
lreq = calloc(1, sizeof (Listing_Request));
|
|
if (!lreq) return;
|
|
|
|
lreq->sd = sd;
|
|
lreq->parent_it = (parent_it ? efl_ref(parent_it) : NULL);
|
|
lreq->obj = efl_ref(obj);
|
|
if (efl_isa(model, EFL_FILTER_MODEL_CLASS))
|
|
model = efl_ui_view_model_get(model);
|
|
|
|
lreq->model = efl_add_ref(EFL_FILTER_MODEL_CLASS, obj,
|
|
efl_ui_view_model_set(efl_added, model),
|
|
efl_filter_model_filter_set(efl_added, sd, _filter_simple, NULL),
|
|
efl_loop_model_volatile_make(efl_added));
|
|
lreq->selected = (selected ? efl_ref(selected) : NULL);
|
|
lreq->path = NULL;
|
|
lreq->selected_path = NULL;
|
|
lreq->item_total = 0;
|
|
lreq->item_processed_count = 0;
|
|
lreq->first = EINA_TRUE;
|
|
lreq->valid = EINA_TRUE;
|
|
|
|
sd->current_populate_lreq = lreq;
|
|
|
|
elm_progressbar_pulse(sd->spinner, EINA_TRUE);
|
|
elm_layout_signal_emit(lreq->obj, "elm,action,spinner,show", "elm");
|
|
|
|
// Clear name entry not in case of save mode.
|
|
if (elm_object_disabled_get(sd->name_entry))
|
|
elm_object_text_set(sd->name_entry, "");
|
|
|
|
fetch = efl_model_property_get(model, "path");
|
|
string = eina_value_to_string(fetch);
|
|
lreq->path = eina_stringshare_add(string);
|
|
eina_value_free(fetch);
|
|
free(string);
|
|
|
|
if (selected)
|
|
{
|
|
fetch = efl_model_property_get(selected, "path");
|
|
string = eina_value_to_string(fetch);
|
|
lreq->selected_path = eina_stringshare_add(string);
|
|
eina_value_free(fetch);
|
|
free(string);
|
|
}
|
|
|
|
_signal_first(lreq);
|
|
|
|
if (efl_model_children_count_get(lreq->model))
|
|
{
|
|
future = efl_model_children_slice_get(lreq->model, 0, efl_model_children_count_get(model));
|
|
future = efl_future_then(obj, future);
|
|
efl_future_then(lreq->model, future,
|
|
.success = _process_children_cb,
|
|
.error = _process_children_error,
|
|
.data = lreq);
|
|
}
|
|
else
|
|
{
|
|
_process_last(lreq);
|
|
}
|
|
}
|
|
|
|
static void
|
|
_on_list_expanded(void *data, const Efl_Event *event)
|
|
{
|
|
Elm_Object_Item *it = event->info;
|
|
const Elm_Fileselector_Item_Data *it_data = elm_object_item_data_get(it);
|
|
|
|
_populate(data, it_data->model, it, NULL);
|
|
}
|
|
|
|
static void
|
|
_on_list_contracted(void *data EINA_UNUSED, const Efl_Event *event)
|
|
{
|
|
Elm_Object_Item *it = event->info;
|
|
|
|
elm_genlist_item_subitems_clear(it);
|
|
}
|
|
|
|
static void
|
|
_on_list_expand_req(void *data EINA_UNUSED, const Efl_Event *event)
|
|
{
|
|
Elm_Object_Item *it = event->info;
|
|
|
|
elm_genlist_item_expanded_set(it, EINA_TRUE);
|
|
}
|
|
|
|
static void
|
|
_on_list_contract_req(void *data EINA_UNUSED, const Efl_Event *event)
|
|
{
|
|
Elm_Object_Item *it = event->info;
|
|
|
|
elm_genlist_item_expanded_set(it, EINA_FALSE);
|
|
}
|
|
|
|
static void
|
|
_on_item_activated(void *data, const Efl_Event *event)
|
|
{
|
|
//This event_info could be a list or gengrid item
|
|
Elm_Object_Item *it = event->info;
|
|
const Elm_Fileselector_Item_Data *it_data;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(data, sd);
|
|
|
|
it_data = elm_object_item_data_get(it);
|
|
if (!it_data) return;
|
|
|
|
if (!it_data->is_dir)
|
|
{
|
|
_model_event_call(data, ELM_FILESELECTOR_EVENT_ACTIVATED, ELM_FILESELECTOR_EVENT_ACTIVATED->name, it_data->model, it_data->path);
|
|
return;
|
|
}
|
|
|
|
if (!sd->double_tap_navigation) return;
|
|
|
|
// Set the Efl.Io.Model parent to be the fileselector to prevent death when populate
|
|
efl_parent_set(efl_ui_view_model_get(it_data->model), data);
|
|
_populate(data, it_data->model, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
_clear_selections(Elm_Fileselector_Data *sd, Elm_Object_Item *last_selected)
|
|
{
|
|
Eina_List *items;
|
|
Elm_Object_Item *sel;
|
|
|
|
if (sd->mode == ELM_FILESELECTOR_LIST)
|
|
{
|
|
items = eina_list_clone(elm_genlist_selected_items_get(sd->files_view));
|
|
|
|
EINA_LIST_FREE(items, sel)
|
|
{
|
|
if (sel == last_selected) continue;
|
|
elm_genlist_item_selected_set(sel, EINA_FALSE);
|
|
}
|
|
}
|
|
else if (sd->mode == ELM_FILESELECTOR_GRID)
|
|
{
|
|
items = eina_list_clone(elm_gengrid_selected_items_get(sd->files_view));
|
|
|
|
EINA_LIST_FREE(items, sel)
|
|
{
|
|
if (sel == last_selected) continue;
|
|
elm_gengrid_item_selected_set(sel, EINA_FALSE);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_on_item_selected(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
|
|
{
|
|
//This event_info could be a list or gengrid item
|
|
Elm_Object_Item *it = event_info;
|
|
Elm_Fileselector_Item_Data *it_data = NULL;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(data, sd);
|
|
|
|
it_data = elm_object_item_data_get(it);
|
|
if (!it_data) return;
|
|
|
|
/* We need to send callback when:
|
|
* - path is dir and mode is ONLY FOLDER
|
|
* - path is file and mode is NOT ONLY FOLDER */
|
|
if (it_data->is_dir == sd->only_folder)
|
|
{
|
|
if (sd->multi)
|
|
{
|
|
Eina_List *li;
|
|
Elm_Object_Item *it2;
|
|
Eina_Strbuf *buf;
|
|
|
|
if (sd->dir_selected)
|
|
{
|
|
_clear_selections(sd, it);
|
|
sd->dir_selected = EINA_FALSE;
|
|
}
|
|
|
|
buf = eina_strbuf_new();
|
|
EINA_LIST_FOREACH(sd->multi_selection, li, it2)
|
|
{
|
|
Elm_Fileselector_Item_Data *it2_data = elm_object_item_data_get(it2);
|
|
eina_strbuf_append(buf, it2_data->filename);
|
|
eina_strbuf_append_length(buf, ", ", 2);
|
|
}
|
|
|
|
sd->multi_selection = eina_list_append(sd->multi_selection, it);
|
|
eina_strbuf_append(buf, it_data->filename);
|
|
|
|
elm_object_text_set(sd->name_entry, eina_strbuf_string_get(buf));
|
|
eina_strbuf_free(buf);
|
|
}
|
|
else
|
|
elm_object_text_set(sd->name_entry, it_data->filename);
|
|
|
|
_model_event_call(data, EFL_UI_EVENT_ITEM_SELECTED, "selected", it_data->model, it_data->path);
|
|
}
|
|
else if (sd->multi && it_data->is_dir && sd->double_tap_navigation)
|
|
{
|
|
_clear_selections(sd, it);
|
|
sd->dir_selected = EINA_TRUE;
|
|
}
|
|
|
|
/* We need to populate, if path is directory and:
|
|
* - mode is GRID;
|
|
* - mode is LIST and 'not expand mode';
|
|
* in other cases update anchors. */
|
|
|
|
if (sd->expand && sd->mode == ELM_FILESELECTOR_LIST)
|
|
{
|
|
if (!it_data->is_dir)
|
|
{
|
|
_elm_fileselector_replace_model(data, sd, it_data->parent_model, it_data->parent_path);
|
|
_anchors_do(data, it_data->parent_path);
|
|
return;
|
|
}
|
|
if (sd->only_folder)
|
|
{
|
|
_elm_fileselector_replace_model(data, sd, it_data->parent_model, it_data->parent_path);
|
|
_anchors_do(data, it_data->parent_path);
|
|
}
|
|
else
|
|
{
|
|
_elm_fileselector_replace_model(data, sd, it_data->model, it_data->path);
|
|
_anchors_do(data, it_data->path);
|
|
}
|
|
// Clear name entry not in case of save mode.
|
|
if (elm_object_disabled_get(sd->name_entry))
|
|
elm_object_text_set(sd->name_entry, "");
|
|
return;
|
|
}
|
|
|
|
if (!it_data->is_dir) return;
|
|
|
|
if (sd->double_tap_navigation) return;
|
|
|
|
_populate(data, it_data->model, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
_on_item_unselected(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
|
|
{
|
|
Eina_List *li, *l;
|
|
const Elm_Fileselector_Item_Data *it_data;
|
|
Eina_Strbuf *buf;
|
|
Elm_Object_Item *it = event_info;
|
|
Elm_Object_Item *it2 = NULL;
|
|
Eina_Bool first = EINA_TRUE;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(data, sd);
|
|
|
|
if (!sd->multi) return;
|
|
|
|
it_data = elm_object_item_data_get(it);
|
|
if (!it_data) return;
|
|
|
|
buf = eina_strbuf_new();
|
|
EINA_LIST_FOREACH_SAFE(sd->multi_selection, li, l, it2)
|
|
{
|
|
if (it2 == it)
|
|
{
|
|
sd->multi_selection = eina_list_remove_list(sd->multi_selection, li);
|
|
}
|
|
else
|
|
{
|
|
Elm_Fileselector_Item_Data *it2_data = elm_object_item_data_get(it2);
|
|
if (!it2_data)
|
|
continue;
|
|
if (!first)
|
|
eina_strbuf_append_length(buf, ", ", 2);
|
|
else
|
|
first = EINA_FALSE;
|
|
|
|
eina_strbuf_append(buf, it2_data->path);
|
|
}
|
|
}
|
|
|
|
elm_object_text_set(sd->name_entry, eina_strbuf_string_get(buf));
|
|
eina_strbuf_free(buf);
|
|
}
|
|
|
|
static void
|
|
_on_dir_up(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Evas_Object *fs = data;
|
|
Efl_Model *parent = NULL;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(fs, sd);
|
|
|
|
parent = efl_parent_get(sd->model);
|
|
if (!parent) return;
|
|
|
|
if (!efl_isa(parent, EFL_IO_MODEL_CLASS))
|
|
{
|
|
const char *path = _io_path_get(sd->model);
|
|
char dir[PATH_MAX] = "";
|
|
char *r;
|
|
|
|
eina_strlcpy(dir, path, sizeof (dir));
|
|
r = dirname(dir);
|
|
|
|
// In case we have reached '/'
|
|
if (!strcmp(r, path)) return ;
|
|
|
|
elm_fileselector_path_set(fs, r);
|
|
}
|
|
else
|
|
{
|
|
_populate(fs, parent, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
static void
|
|
_home(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Evas_Object *fs = data;
|
|
|
|
// FIXME: maybe use vpath
|
|
elm_fileselector_path_set(fs, eina_environment_home_get());
|
|
}
|
|
|
|
static void
|
|
_current_filter_changed(void *data,
|
|
Evas_Object *obj,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
Elm_Fileselector_Filter *filter = data;
|
|
|
|
if (filter->sd->current_filter == filter) return;
|
|
|
|
elm_object_text_set(obj, filter->filter_name);
|
|
filter->sd->current_filter = filter;
|
|
|
|
_populate(filter->sd->obj, filter->sd->model, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
_ok(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
const char *name;
|
|
const char *selection = NULL;
|
|
Evas_Object *fs = data;
|
|
ELM_FILESELECTOR_DATA_GET(fs, sd);
|
|
|
|
if (!sd->model || !sd->path)
|
|
{
|
|
_model_event_call(fs, ELM_FILESELECTOR_EVENT_DONE, ELM_FILESELECTOR_EVENT_DONE->name, NULL, NULL);
|
|
return;
|
|
}
|
|
|
|
name = elm_object_text_get(sd->name_entry);
|
|
if (name && name[0] != '\0')
|
|
{
|
|
Efl_Model *selected_model = NULL;
|
|
int len = eina_stringshare_strlen(sd->path);
|
|
if (sd->path[len - 1] == '/')
|
|
selection = eina_stringshare_printf("%s%s", sd->path, name);
|
|
else
|
|
selection = eina_stringshare_printf("%s/%s", sd->path, name);
|
|
|
|
selected_model = efl_add_ref(efl_class_get(efl_ui_view_model_get(sd->model)), fs,
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL),
|
|
efl_io_model_path_set(efl_added, selection));
|
|
|
|
_model_event_call(fs, ELM_FILESELECTOR_EVENT_DONE, ELM_FILESELECTOR_EVENT_DONE->name, selected_model, selection);
|
|
|
|
efl_unref(selected_model);
|
|
eina_stringshare_del(selection);
|
|
}
|
|
else
|
|
{
|
|
Elm_Fileselector_Item_Data *it_data = _selected_item_data_get(sd);
|
|
if (it_data)
|
|
{
|
|
_model_event_call(fs, ELM_FILESELECTOR_EVENT_DONE, ELM_FILESELECTOR_EVENT_DONE->name, it_data->model, it_data->path);
|
|
}
|
|
else
|
|
{
|
|
_model_event_call(fs, ELM_FILESELECTOR_EVENT_DONE, ELM_FILESELECTOR_EVENT_DONE->name, sd->model, sd->path);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_canc(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Evas_Object *fs = data;
|
|
|
|
_model_event_call(fs, ELM_FILESELECTOR_EVENT_DONE, ELM_FILESELECTOR_EVENT_DONE->name, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
_on_text_activated(void *data, const Efl_Event *event)
|
|
{
|
|
Evas_Object *fs = data;
|
|
const char *path;
|
|
Efl_Model *model = NULL, *parent;
|
|
Eina_Bool dir = EINA_FALSE;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(fs, sd);
|
|
|
|
if (!sd->model) return;
|
|
|
|
path = elm_widget_part_text_get(event->object, NULL);
|
|
if (!ecore_file_exists(path))
|
|
{
|
|
_model_event_call(fs, ELM_FILESELECTOR_EVENT_SELECTED_INVALID,
|
|
ELM_FILESELECTOR_EVENT_SELECTED_INVALID->name, NULL, path);
|
|
|
|
elm_widget_part_text_set(event->object, NULL, _io_path_get(sd->model));
|
|
goto end;
|
|
}
|
|
|
|
if (!ecore_file_is_dir(path))
|
|
{
|
|
model = efl_add_ref(efl_class_get(efl_ui_view_model_get(sd->model)), fs,
|
|
efl_io_model_path_set(efl_added, path),
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL));
|
|
|
|
path = eina_slstr_steal_new(ecore_file_dir_get(path));
|
|
}
|
|
else
|
|
{
|
|
dir = EINA_TRUE;
|
|
}
|
|
|
|
parent = efl_add_ref(efl_class_get(efl_ui_view_model_get(sd->model)), fs,
|
|
efl_io_model_path_set(efl_added, path),
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL));
|
|
if (!parent) goto end;
|
|
|
|
_populate(fs, parent, NULL, model);
|
|
|
|
if (sd->only_folder && dir)
|
|
_model_event_call(fs, EFL_UI_EVENT_ITEM_SELECTED, "selected", parent, path);
|
|
|
|
end:
|
|
elm_object_focus_set(event->object, EINA_FALSE);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_anchors_undo(void *data)
|
|
{
|
|
ELM_FILESELECTOR_DATA_GET(data, sd);
|
|
|
|
elm_entry_entry_set(sd->path_entry, sd->path);
|
|
elm_entry_cursor_pos_set(sd->path_entry, eina_stringshare_strlen(sd->path));
|
|
|
|
sd->path_entry_idler = NULL;
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
}
|
|
|
|
static void
|
|
_on_text_focus_changed(void *data, const Efl_Event *event)
|
|
{
|
|
ELM_FILESELECTOR_DATA_GET(data, sd);
|
|
|
|
if (efl_ui_focus_object_focus_get(event->object))
|
|
{
|
|
if (!sd->path_entry_idler)
|
|
sd->path_entry_idler = ecore_idler_add(_anchors_undo, data);
|
|
}
|
|
else
|
|
{
|
|
_anchors_do(data, sd->path);
|
|
}
|
|
}
|
|
|
|
static void
|
|
_anchor_clicked(void *data, const Efl_Event *event)
|
|
{
|
|
Elm_Entry_Anchor_Info *info = event->info;
|
|
Evas_Object *fs = data;
|
|
Efl_Model *model = NULL;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(fs, sd);
|
|
|
|
if (!sd->model) return;
|
|
|
|
model = efl_add_ref(efl_class_get(efl_ui_view_model_get(sd->model)), fs,
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL),
|
|
efl_io_model_path_set(efl_added, info->name));
|
|
if (!model) return;
|
|
|
|
_populate(fs, model, NULL, NULL);
|
|
efl_unref(model);
|
|
/* After anchor was clicked, entry will be focused, and will be editable.
|
|
* It's wrong. So remove focus. */
|
|
elm_object_focus_set(event->object, EINA_FALSE);
|
|
|
|
if (sd->path_entry_idler) {
|
|
ecore_idler_del(sd->path_entry_idler);
|
|
sd->path_entry_idler = NULL;
|
|
}
|
|
}
|
|
|
|
static void
|
|
_files_key_down(void *data, const Efl_Event *event)
|
|
{
|
|
Efl_Input_Key *ev = event->info;
|
|
Evas_Object *par, *searchbar;
|
|
const char *string, *key;
|
|
|
|
par = data;
|
|
searchbar = evas_object_data_get(par, "search");
|
|
|
|
if (!searchbar) return;
|
|
|
|
key = efl_input_key_get(ev);
|
|
string = efl_input_key_string_get(ev);
|
|
if (string && *(string) && (isalpha(*string) || isdigit(*string)))
|
|
{
|
|
|
|
elm_entry_entry_append(searchbar, string);
|
|
efl_input_processed_set(ev, EINA_TRUE);
|
|
}
|
|
else if (key && *(key) && !strcmp(key, "BackSpace"))
|
|
{
|
|
char buf[PATH_MAX];
|
|
const char *en;
|
|
en = elm_entry_entry_get(searchbar);
|
|
if (en && strlen(en) > 0)
|
|
{
|
|
memmove(buf, en, strlen(en) -1);
|
|
buf[strlen(en) -1] = '\0';
|
|
elm_entry_entry_set(searchbar, buf);
|
|
efl_input_processed_set(ev, EINA_TRUE);
|
|
}
|
|
}
|
|
}
|
|
|
|
static Evas_Object *
|
|
_files_list_add(Evas_Object *obj)
|
|
{
|
|
Evas_Object *li;
|
|
|
|
li = elm_genlist_add(obj);
|
|
evas_object_data_set(li, "parent", obj);
|
|
efl_ui_mirrored_automatic_set(li, EINA_FALSE);
|
|
|
|
evas_object_smart_callback_add(li, "selected", _on_item_selected, obj);
|
|
evas_object_smart_callback_add(li, "unselected", _on_item_unselected, obj);
|
|
efl_event_callback_add
|
|
(li, ELM_GENLIST_EVENT_ACTIVATED, _on_item_activated, obj);
|
|
efl_event_callback_add
|
|
(li, ELM_GENLIST_EVENT_EXPAND_REQUEST, _on_list_expand_req, obj);
|
|
efl_event_callback_add
|
|
(li, ELM_GENLIST_EVENT_CONTRACT_REQUEST, _on_list_contract_req, obj);
|
|
efl_event_callback_add
|
|
(li, ELM_GENLIST_EVENT_EXPANDED, _on_list_expanded, obj);
|
|
efl_event_callback_add
|
|
(li, ELM_GENLIST_EVENT_CONTRACTED, _on_list_contracted, obj);
|
|
efl_event_callback_add
|
|
(li, EFL_EVENT_KEY_DOWN, _files_key_down, obj);
|
|
|
|
return li;
|
|
}
|
|
|
|
static Evas_Object *
|
|
_files_grid_add(Evas_Object *obj)
|
|
{
|
|
Evas_Object *grid;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(obj, sd);
|
|
|
|
grid = elm_gengrid_add(obj);
|
|
evas_object_data_set(grid, "parent", obj);
|
|
efl_ui_mirrored_automatic_set(grid, EINA_FALSE);
|
|
evas_object_size_hint_align_set(grid, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
evas_object_size_hint_weight_set(grid, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
|
|
elm_gengrid_item_size_set(grid, sd->thumbnail_size.w, sd->thumbnail_size.h);
|
|
|
|
elm_gengrid_align_set(grid, 0.0, 0.0);
|
|
|
|
evas_object_smart_callback_add(grid, "selected", _on_item_selected, obj);
|
|
evas_object_smart_callback_add(grid, "unselected", _on_item_unselected, obj);
|
|
efl_event_callback_add
|
|
(grid, ELM_GENGRID_EVENT_ACTIVATED, _on_item_activated, obj);
|
|
efl_event_callback_add
|
|
(grid, EFL_EVENT_KEY_DOWN, _files_key_down, obj);
|
|
|
|
return grid;
|
|
}
|
|
|
|
static Eina_Value
|
|
_resource_created_then(Eo *model EINA_UNUSED, void *data, const Eina_Value v)
|
|
{
|
|
Evas_Object *fs = data;
|
|
Efl_Model *child = NULL;
|
|
unsigned int len, i;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(fs, sd);
|
|
|
|
EINA_VALUE_ARRAY_FOREACH(&v, len, i, child)
|
|
_process_model(sd, child);
|
|
|
|
return v;
|
|
}
|
|
|
|
static void
|
|
_resource_created(void *data, const Efl_Event *event)
|
|
{
|
|
Elm_Fileselector *fs = data;
|
|
Efl_Model_Children_Event* evt = event->info;
|
|
Eina_Future *f;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(fs, sd);
|
|
|
|
if (!sd || !sd->monitoring || sd->model != event->object)
|
|
return;
|
|
|
|
f = efl_model_children_slice_get(sd->model, evt->index, 1);
|
|
f = efl_future_then(fs, f);
|
|
f = efl_future_then(sd->model, f,
|
|
.success = _resource_created_then,
|
|
.data = fs);
|
|
}
|
|
|
|
static void
|
|
_resource_deleted(void *data, const Efl_Event *event)
|
|
{
|
|
Evas_Object *obj = data;
|
|
Efl_Model_Children_Event* evt = event->info;
|
|
Elm_Object_Item *it = NULL;
|
|
Eina_Bool selected = EINA_FALSE;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(obj, sd);
|
|
|
|
if (!sd || !sd->monitoring || sd->model != event->object)
|
|
return;
|
|
|
|
if (!evt->child) return ;
|
|
|
|
it = efl_key_data_get(evt->child, ".item.data");
|
|
if (!it) return ;
|
|
|
|
selected = elm_genlist_item_selected_get(it);
|
|
|
|
if (selected)
|
|
{
|
|
if (sd->multi)
|
|
{
|
|
Eina_List *li, *l;
|
|
Elm_Object_Item *item;
|
|
Eina_Strbuf *buf;
|
|
Eina_Bool first = EINA_TRUE;
|
|
|
|
buf = eina_strbuf_new();
|
|
EINA_LIST_FOREACH_SAFE(sd->multi_selection, li, l, item)
|
|
{
|
|
if (item == it)
|
|
{
|
|
sd->multi_selection = eina_list_remove_list(sd->multi_selection, li);
|
|
}
|
|
else
|
|
{
|
|
Elm_Fileselector_Item_Data *it_data = elm_object_item_data_get(item);
|
|
|
|
if (!first)
|
|
eina_strbuf_append_length(buf, ", ", 2);
|
|
else
|
|
first = EINA_FALSE;
|
|
|
|
eina_strbuf_append(buf, it_data->filename);
|
|
}
|
|
}
|
|
|
|
elm_object_text_set(sd->name_entry, eina_strbuf_string_get(buf));
|
|
eina_strbuf_free(buf);
|
|
}
|
|
else
|
|
elm_object_text_set(sd->name_entry, "");
|
|
}
|
|
|
|
if (it) efl_del(it);
|
|
|
|
return;
|
|
}
|
|
|
|
static void
|
|
_preedit_cb(void *data, const Efl_Event *event)
|
|
{
|
|
ELM_FILESELECTOR_DATA_GET(data, sd);
|
|
|
|
sd->search_string = elm_entry_entry_get(event->object);
|
|
|
|
if (sd->search_string && sd->model)
|
|
_populate(data, sd->model, NULL, NULL);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_efl_canvas_group_group_add(Eo *obj, Elm_Fileselector_Data *priv)
|
|
{
|
|
Evas_Object *ic, *bt, *en, *pb;
|
|
const char *data;
|
|
char buf[1024];
|
|
|
|
efl_canvas_group_add(efl_super(obj, MY_CLASS));
|
|
elm_widget_can_focus_set(obj, EINA_FALSE);
|
|
|
|
priv->expand = !!_elm_config->fileselector_expand_enable;
|
|
priv->double_tap_navigation = !!_elm_config->fileselector_double_tap_navigation_enable;
|
|
|
|
if (!elm_layout_theme_set
|
|
(obj, "fileselector", "base", elm_widget_style_get(obj)))
|
|
CRI("Failed to set layout!");
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
|
|
data = edje_object_data_get
|
|
(wd->resize_obj, "path_separator");
|
|
if (data) priv->path_separator = data;
|
|
else priv->path_separator = "/";
|
|
|
|
snprintf(buf, sizeof(buf), "fileselector/%s", elm_widget_style_get(obj));
|
|
|
|
// up btn
|
|
ic = elm_icon_add(obj);
|
|
elm_icon_standard_set(ic, "go-up");
|
|
bt = elm_button_add(obj);
|
|
efl_ui_mirrored_automatic_set(bt, EINA_FALSE);
|
|
elm_object_part_content_set(bt, "icon", ic);
|
|
elm_object_domain_translatable_text_set(bt, PACKAGE, N_("Up"));
|
|
|
|
evas_object_smart_callback_add(bt, "clicked", _on_dir_up, obj);
|
|
|
|
priv->up_button = bt;
|
|
elm_object_style_set(priv->up_button, buf);
|
|
elm_object_part_content_set(obj, "elm.swallow.up", priv->up_button);
|
|
|
|
// home btn
|
|
ic = elm_icon_add(obj);
|
|
elm_icon_standard_set(ic, "go-home");
|
|
bt = elm_button_add(obj);
|
|
efl_ui_mirrored_automatic_set(bt, EINA_FALSE);
|
|
elm_object_part_content_set(bt, "icon", ic);
|
|
elm_object_domain_translatable_text_set(bt, PACKAGE, N_("Home"));
|
|
evas_object_smart_callback_add(bt, "clicked", _home, obj);
|
|
|
|
priv->home_button = bt;
|
|
elm_object_style_set(priv->home_button, buf);
|
|
elm_object_part_content_set(obj, "elm.swallow.home", priv->home_button);
|
|
|
|
// search entry
|
|
ic = elm_icon_add(obj);
|
|
elm_icon_standard_set(ic, "edit-find");
|
|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
|
|
en = elm_entry_add(obj);
|
|
elm_entry_scrollable_set(en, EINA_TRUE);
|
|
efl_ui_mirrored_automatic_set(en, EINA_FALSE);
|
|
elm_entry_editable_set(en, EINA_TRUE);
|
|
elm_entry_single_line_set(en, EINA_TRUE);
|
|
elm_entry_line_wrap_set(en, ELM_WRAP_CHAR);
|
|
elm_object_domain_translatable_part_text_set(en, "guide",
|
|
PACKAGE, N_("Search"));
|
|
elm_object_part_content_set(en, "icon", ic);
|
|
elm_entry_icon_visible_set(en, EINA_TRUE);
|
|
efl_event_callback_add
|
|
(en, ELM_ENTRY_EVENT_CHANGED, _preedit_cb, obj);
|
|
evas_object_data_set(obj, "search", en);
|
|
|
|
priv->search_entry = en;
|
|
elm_object_style_set(priv->search_entry, buf);
|
|
elm_object_part_content_set(obj, "elm.swallow.search", priv->search_entry);
|
|
|
|
// spinner
|
|
pb = elm_progressbar_add(obj);
|
|
priv->spinner = pb;
|
|
elm_progressbar_pulse_set(priv->spinner, EINA_TRUE);
|
|
elm_object_style_set(priv->spinner, "wheel");
|
|
elm_object_part_content_set(obj, "elm.swallow.spinner", priv->spinner);
|
|
|
|
priv->thumbnail_size.w = ITEM_SIZE_DEFAULT;
|
|
priv->thumbnail_size.h = ITEM_SIZE_DEFAULT;
|
|
|
|
priv->sort_type = ELM_FILESELECTOR_SORT_BY_FILENAME_ASC;
|
|
priv->sort_method = _filename_cmp;
|
|
|
|
// path entry
|
|
en = elm_entry_add(obj);
|
|
elm_entry_scrollable_set(en, EINA_TRUE);
|
|
efl_ui_mirrored_automatic_set(en, EINA_FALSE);
|
|
elm_entry_single_line_set(en, EINA_TRUE);
|
|
elm_entry_line_wrap_set(en, ELM_WRAP_CHAR);
|
|
|
|
efl_event_callback_add
|
|
(en, ELM_ENTRY_EVENT_ANCHOR_CLICKED, _anchor_clicked, obj);
|
|
efl_event_callback_add
|
|
(en, EFL_UI_FOCUS_OBJECT_EVENT_FOCUS_CHANGED, _on_text_focus_changed, obj);
|
|
efl_event_callback_add
|
|
(en, ELM_ENTRY_EVENT_ACTIVATED, _on_text_activated, obj);
|
|
|
|
priv->path_entry = en;
|
|
elm_object_style_set(priv->path_entry, buf);
|
|
elm_object_part_content_set(obj, "elm.swallow.path", priv->path_entry);
|
|
|
|
// name entry
|
|
en = elm_entry_add(obj);
|
|
elm_entry_scrollable_set(en, EINA_TRUE);
|
|
efl_ui_mirrored_automatic_set(en, EINA_FALSE);
|
|
elm_entry_editable_set(en, EINA_TRUE);
|
|
elm_entry_single_line_set(en, EINA_TRUE);
|
|
elm_entry_line_wrap_set(en, ELM_WRAP_CHAR);
|
|
|
|
priv->name_entry = en;
|
|
elm_object_style_set(priv->name_entry, buf);
|
|
elm_object_part_content_set(obj, "elm.swallow.filename", priv->name_entry);
|
|
|
|
// ok cancel button
|
|
elm_fileselector_buttons_ok_cancel_set(obj, EINA_TRUE);
|
|
elm_fileselector_is_save_set(obj, EINA_FALSE);
|
|
|
|
// files_view
|
|
priv->files_view = _files_list_add(obj);
|
|
elm_object_part_content_set(obj, "elm.swallow.files", priv->files_view);
|
|
|
|
elm_layout_sizing_eval(obj);
|
|
|
|
_focus_chain_update(obj, priv);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_efl_canvas_group_group_del(Eo *obj, Elm_Fileselector_Data *sd)
|
|
{
|
|
Elm_Fileselector_Filter *filter;
|
|
|
|
if (sd->current_populate_lreq)
|
|
sd->current_populate_lreq->valid = EINA_FALSE;
|
|
sd->current_populate_lreq = NULL;
|
|
|
|
if (sd->model)
|
|
_monitoring_stop(obj, sd, sd->model);
|
|
|
|
EINA_LIST_FREE(sd->filter_list, filter)
|
|
{
|
|
eina_stringshare_del(filter->filter_name);
|
|
|
|
if (filter->filter_type == ELM_FILESELECTOR_MIME_FILTER)
|
|
{
|
|
free(filter->filter.mime_types[0]);
|
|
free(filter->filter.mime_types);
|
|
}
|
|
else
|
|
free(filter->filter.custom);
|
|
|
|
free(filter);
|
|
}
|
|
|
|
sd->multi_selection = eina_list_free(sd->multi_selection);
|
|
sd->multi_selection_tmp = eina_list_free(sd->multi_selection_tmp);
|
|
sd->files_view = NULL;
|
|
_elm_fileselector_smart_del_do(obj, sd);
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_fileselector_add(Evas_Object *parent)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
|
|
return elm_legacy_add(MY_CLASS, parent);
|
|
}
|
|
|
|
EOLIAN static Eo *
|
|
_elm_fileselector_efl_object_constructor(Eo *obj, Elm_Fileselector_Data *sd)
|
|
{
|
|
obj = efl_constructor(efl_super(obj, MY_CLASS));
|
|
legacy_child_focus_handle(obj);
|
|
sd->obj = obj;
|
|
efl_canvas_object_type_set(obj, MY_CLASS_NAME_LEGACY);
|
|
evas_object_smart_callbacks_descriptions_set(obj, _smart_callbacks);
|
|
efl_access_object_role_set(obj, EFL_ACCESS_ROLE_FILE_CHOOSER);
|
|
|
|
return obj;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_from_efl_event_call(Elm_Fileselector *fs, const Efl_Event_Description *evt_desc, Efl_Model *model)
|
|
{
|
|
Eina_Value *fetch;
|
|
const char *evt;
|
|
char *path;
|
|
|
|
// Call legacy smart callback with path
|
|
fetch = efl_model_property_get(model, "path");
|
|
path = eina_value_to_string(fetch);
|
|
|
|
evt = evt_desc == EFL_UI_EVENT_ITEM_SELECTED ? "selected" : evt_desc->name;
|
|
_event_to_legacy_call(fs, evt, path);
|
|
|
|
// Call Eo event with model
|
|
return efl_event_callback_call(fs, evt_desc, model);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_from_legacy_event_call(Elm_Fileselector *fs, Elm_Fileselector_Data *sd, const Efl_Event_Description *legacy_desc, const Efl_Event_Description *evt_desc, const char *path)
|
|
{
|
|
const Efl_Class *model_cls = NULL;
|
|
if (!sd->model)
|
|
model_cls = EFL_IO_MODEL_CLASS;
|
|
else
|
|
model_cls = efl_class_get(efl_ui_view_model_get(sd->model));
|
|
|
|
Efl_Model *model = efl_add_ref(model_cls, fs,
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL),
|
|
efl_io_model_path_set(efl_added, path));
|
|
|
|
// Call Eo event with model
|
|
efl_event_callback_call(fs, evt_desc, model);
|
|
|
|
efl_unref(model);
|
|
|
|
// Call legacy smart callback with path
|
|
return efl_event_callback_call(fs, legacy_desc, (void *)path);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_efl_object_event_callback_legacy_call(Eo *obj, Elm_Fileselector_Data *sd,
|
|
const Efl_Event_Description *desc, void *event_info)
|
|
{
|
|
if (desc->legacy_is)
|
|
{
|
|
const Efl_Event_Description *evt_desc = NULL;
|
|
if (strcmp(desc->name, "selected") == 0)
|
|
evt_desc = EFL_UI_EVENT_ITEM_SELECTED;
|
|
else if (strcmp(desc->name, "activated") == 0)
|
|
evt_desc = ELM_FILESELECTOR_EVENT_ACTIVATED;
|
|
else if (strcmp(desc->name, "directory,open") == 0)
|
|
evt_desc = ELM_FILESELECTOR_EVENT_DIRECTORY_OPEN;
|
|
else if (strcmp(desc->name, "done") == 0)
|
|
evt_desc = ELM_FILESELECTOR_EVENT_DONE;
|
|
else if (strcmp(desc->name, "selected,invalid") == 0)
|
|
evt_desc = ELM_FILESELECTOR_EVENT_SELECTED_INVALID;
|
|
else
|
|
return efl_event_callback_legacy_call(efl_super(obj, MY_CLASS), desc, event_info);
|
|
|
|
return _from_legacy_event_call(obj, sd, desc, evt_desc, event_info);
|
|
}
|
|
|
|
if (desc == EFL_UI_EVENT_ITEM_SELECTED ||
|
|
desc == ELM_FILESELECTOR_EVENT_ACTIVATED ||
|
|
desc == ELM_FILESELECTOR_EVENT_DIRECTORY_OPEN ||
|
|
desc == ELM_FILESELECTOR_EVENT_DONE ||
|
|
desc == ELM_FILESELECTOR_EVENT_SELECTED_INVALID)
|
|
{
|
|
return _from_efl_event_call(obj, desc, event_info);
|
|
}
|
|
|
|
return efl_event_callback_legacy_call(efl_super(obj, MY_CLASS), desc, event_info);
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_is_save_set(Evas_Object *obj,
|
|
Eina_Bool is_save)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_is_save_set(obj, is_save);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_is_save_set(Eo *obj, Elm_Fileselector_Data *sd, Eina_Bool is_save)
|
|
{
|
|
elm_object_disabled_set(sd->name_entry, !is_save);
|
|
|
|
if (is_save) elm_layout_signal_emit(obj, "elm,state,save,on", "elm");
|
|
else elm_layout_signal_emit(obj, "elm,state,save,off", "elm");
|
|
|
|
_focus_chain_update(obj, sd);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_is_save_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
return elm_interface_fileselector_is_save_get((Eo *) obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_is_save_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return !elm_object_disabled_get(sd->name_entry);
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_folder_only_set(Evas_Object *obj,
|
|
Eina_Bool only)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_folder_only_set(obj, only);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_folder_only_set(Eo *obj, Elm_Fileselector_Data *sd, Eina_Bool only)
|
|
{
|
|
if (sd->only_folder == only) return;
|
|
|
|
sd->only_folder = !!only;
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_folder_only_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
return elm_interface_fileselector_folder_only_get((Eo *) obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_folder_only_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->only_folder;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_buttons_ok_cancel_set(Eo *obj, Elm_Fileselector_Data *sd, Eina_Bool visible)
|
|
{
|
|
Evas_Object *bt;
|
|
|
|
visible = !!visible;
|
|
|
|
if (!visible == !sd->ok_button) return;
|
|
|
|
if (visible)
|
|
{
|
|
// ok btn
|
|
bt = elm_button_add(obj);
|
|
efl_ui_mirrored_automatic_set(bt, EINA_FALSE);
|
|
elm_object_domain_translatable_text_set(bt, PACKAGE, N_("OK"));
|
|
evas_object_smart_callback_add(bt, "clicked", _ok, obj);
|
|
|
|
sd->ok_button = bt;
|
|
elm_object_part_content_set(obj, "elm.swallow.ok", sd->ok_button);
|
|
|
|
// cancel btn
|
|
bt = elm_button_add(obj);
|
|
efl_ui_mirrored_automatic_set(bt, EINA_FALSE);
|
|
elm_object_domain_translatable_text_set(bt, PACKAGE, N_("Cancel"));
|
|
evas_object_smart_callback_add(bt, "clicked", _canc, obj);
|
|
sd->cancel_button = bt;
|
|
elm_object_part_content_set(obj, "elm.swallow.cancel", sd->cancel_button);
|
|
}
|
|
else
|
|
{
|
|
ELM_SAFE_FREE(sd->cancel_button, evas_object_del);
|
|
ELM_SAFE_FREE(sd->ok_button, evas_object_del);
|
|
}
|
|
|
|
_focus_chain_update(obj, sd);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_buttons_ok_cancel_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->ok_button ? EINA_TRUE : EINA_FALSE;
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_expandable_set(Evas_Object *obj,
|
|
Eina_Bool expand)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_expandable_set(obj, expand);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_expandable_set(Eo *obj, Elm_Fileselector_Data *sd, Eina_Bool expand)
|
|
{
|
|
sd->expand = !!expand;
|
|
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_expandable_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
return elm_interface_fileselector_expandable_get((Eo *) obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_expandable_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->expand;
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_path_set(Evas_Object *obj,
|
|
const char *_path)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
const Efl_Class *cls = efl_class_get(obj);
|
|
if (cls == ELM_FILESELECTOR_CLASS)
|
|
_elm_fileselector_path_set_internal(obj, _path);
|
|
else if (cls == ELM_FILESELECTOR_ENTRY_CLASS)
|
|
_elm_fileselector_entry_path_set_internal(obj, _path);
|
|
else if (cls == ELM_FILESELECTOR_BUTTON_CLASS)
|
|
_elm_fileselector_button_path_set_internal(obj, _path);
|
|
else
|
|
ERR("Unknown Elm.Fileselector class");
|
|
}
|
|
|
|
void
|
|
_elm_fileselector_path_set_internal(Evas_Object *obj, const char *_path)
|
|
{
|
|
Efl_Io_Model *model = efl_add_ref(EFL_IO_MODEL_CLASS, obj,
|
|
efl_io_model_path_set(efl_added, _path),
|
|
efl_loop_model_volatile_make(efl_added));
|
|
if (!model)
|
|
{
|
|
ERR("Efl.Model allocation error");
|
|
return;
|
|
}
|
|
efl_ui_view_model_set(obj, model);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_efl_ui_view_model_set(Eo *obj, Elm_Fileselector_Data *sd EINA_UNUSED, Efl_Model *model)
|
|
{
|
|
if (!efl_isa(model, EFL_IO_MODEL_CLASS))
|
|
return ;
|
|
_populate(obj, model, NULL, NULL);
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_fileselector_path_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, NULL);
|
|
const Efl_Class *cls = efl_class_get(obj);
|
|
if (cls == ELM_FILESELECTOR_CLASS)
|
|
return _elm_fileselector_path_get_internal(obj);
|
|
else if (cls == ELM_FILESELECTOR_ENTRY_CLASS)
|
|
return _elm_fileselector_entry_path_get_internal(obj);
|
|
else if (cls == ELM_FILESELECTOR_BUTTON_CLASS)
|
|
return _elm_fileselector_button_path_get_internal(obj);
|
|
else
|
|
{
|
|
ERR("Unknown Elm.Fileselector class");
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
const char *
|
|
_elm_fileselector_path_get_internal(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_DATA_GET(obj, sd);
|
|
return sd->path;
|
|
}
|
|
|
|
EOLIAN static Efl_Model *
|
|
_elm_fileselector_efl_ui_view_model_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->model;
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_mode_set(Evas_Object *obj,
|
|
Elm_Fileselector_Mode mode)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_mode_set(obj, mode);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_mode_set(Eo *obj, Elm_Fileselector_Data *sd, Elm_Fileselector_Mode mode)
|
|
{
|
|
Evas_Object *old;
|
|
|
|
if (mode == sd->mode) return;
|
|
|
|
old = elm_layout_content_unset(obj, "elm.swallow.files");
|
|
|
|
if (mode == ELM_FILESELECTOR_LIST)
|
|
{
|
|
sd->files_view = _files_list_add(obj);
|
|
if (sd->multi)
|
|
elm_genlist_multi_select_set(sd->files_view, EINA_TRUE);
|
|
}
|
|
else
|
|
{
|
|
sd->files_view = _files_grid_add(obj);
|
|
if (sd->multi)
|
|
elm_gengrid_multi_select_set(sd->files_view, EINA_TRUE);
|
|
}
|
|
|
|
elm_layout_content_set(obj, "elm.swallow.files", sd->files_view);
|
|
|
|
evas_object_del(old);
|
|
|
|
sd->mode = mode;
|
|
|
|
efl_ui_widget_theme_apply(obj);
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
EAPI Elm_Fileselector_Mode
|
|
elm_fileselector_mode_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, ELM_FILESELECTOR_LAST);
|
|
return elm_interface_fileselector_mode_get((Eo *) obj);
|
|
}
|
|
|
|
EOLIAN static Elm_Fileselector_Mode
|
|
_elm_fileselector_elm_interface_fileselector_mode_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->mode;
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_multi_select_set(Evas_Object *obj, Eina_Bool multi)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_multi_select_set(obj, multi);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_multi_select_set(Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd, Eina_Bool multi)
|
|
{
|
|
multi = !!multi;
|
|
if (sd->multi == multi) return;
|
|
sd->multi = multi;
|
|
|
|
if (sd->mode == ELM_FILESELECTOR_LIST)
|
|
elm_genlist_multi_select_set(sd->files_view, multi);
|
|
else
|
|
elm_gengrid_multi_select_set(sd->files_view, multi);
|
|
|
|
if (!sd->multi)
|
|
{
|
|
_clear_selections(sd, NULL);
|
|
|
|
sd->multi_selection = eina_list_free(sd->multi_selection);
|
|
}
|
|
else
|
|
{
|
|
const Eina_List *selected_items, *li;
|
|
const Elm_Object_Item *it;
|
|
|
|
if (sd->mode == ELM_FILESELECTOR_LIST)
|
|
selected_items = elm_genlist_selected_items_get(sd->files_view);
|
|
else
|
|
selected_items = elm_gengrid_selected_items_get(sd->files_view);
|
|
|
|
EINA_LIST_FOREACH(selected_items, li, it)
|
|
{
|
|
sd->multi_selection = eina_list_append(sd->multi_selection, it);
|
|
}
|
|
}
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_multi_select_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
return elm_interface_fileselector_multi_select_get((Eo *) obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_multi_select_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->multi;
|
|
}
|
|
|
|
static Elm_Fileselector_Item_Data *
|
|
_selected_item_data_get(Elm_Fileselector_Data *sd)
|
|
{
|
|
if (sd->mode == ELM_FILESELECTOR_LIST)
|
|
{
|
|
Elm_Object_Item *gl_it = elm_genlist_selected_item_get(sd->files_view);
|
|
|
|
if (gl_it) return elm_object_item_data_get(gl_it);
|
|
}
|
|
else
|
|
{
|
|
Elm_Object_Item *gg_it = elm_gengrid_selected_item_get(sd->files_view);
|
|
|
|
if (gg_it) return elm_object_item_data_get(gg_it);
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_fileselector_selected_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, NULL);
|
|
|
|
const Efl_Class *cls = efl_class_get(obj);
|
|
if (cls == ELM_FILESELECTOR_CLASS)
|
|
return _elm_fileselector_selected_get_internal(obj);
|
|
else if (cls == ELM_FILESELECTOR_ENTRY_CLASS)
|
|
return _elm_fileselector_entry_selected_get_internal(obj);
|
|
else if (cls == ELM_FILESELECTOR_BUTTON_CLASS)
|
|
return _elm_fileselector_button_selected_get_internal(obj);
|
|
else
|
|
{
|
|
ERR("Unknown Elm.Fileselector class");
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
const char *
|
|
_elm_fileselector_selected_get_internal(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_DATA_GET(obj, sd);
|
|
if (!sd->path) return NULL;
|
|
if (sd->target)
|
|
{
|
|
return _io_path_get(sd->target);
|
|
}
|
|
|
|
Elm_Fileselector_Item_Data *it_data = _selected_item_data_get(sd);
|
|
if (it_data)
|
|
return it_data->path;
|
|
|
|
return sd->path;
|
|
}
|
|
|
|
EOLIAN static Efl_Model *
|
|
_elm_fileselector_elm_interface_fileselector_selected_model_get(const Eo *fs EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
if (!sd->model)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
Elm_Fileselector_Item_Data *it_data = _selected_item_data_get(sd);
|
|
if (it_data)
|
|
return it_data->model;
|
|
|
|
return sd->model;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_selected_set(Evas_Object *obj,
|
|
const char *_path)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
|
|
const Efl_Class *cls = efl_class_get(obj);
|
|
if (cls == ELM_FILESELECTOR_CLASS)
|
|
return _elm_fileselector_selected_set_internal(obj, _path);
|
|
else if (cls == ELM_FILESELECTOR_ENTRY_CLASS)
|
|
return _elm_fileselector_entry_selected_set_internal(obj, _path);
|
|
else if (cls == ELM_FILESELECTOR_BUTTON_CLASS)
|
|
return _elm_fileselector_button_selected_set_internal(obj, _path);
|
|
else
|
|
{
|
|
ERR("Unknown Elm.Fileselector class");
|
|
return EINA_FALSE;
|
|
}
|
|
}
|
|
|
|
static void
|
|
_properties_ready(void *data, const Efl_Event *ev)
|
|
{
|
|
Evas_Object *obj = data;
|
|
Efl_Model_Property_Event *event = ev->info;
|
|
const char *property = NULL;
|
|
Eina_Array_Iterator iterator;
|
|
unsigned int i;
|
|
|
|
ELM_FILESELECTOR_DATA_GET(obj, pd);
|
|
|
|
EINA_ARRAY_ITER_NEXT(event->changed_properties, i, property, iterator)
|
|
if (!strcmp(property, "is_dir"))
|
|
{
|
|
Eina_Value *value;
|
|
Eina_Bool is_dir = EINA_FALSE;
|
|
|
|
value = efl_model_property_get(ev->object, "is_dir");
|
|
if (eina_value_type_get(value) != EINA_VALUE_TYPE_BOOL)
|
|
{
|
|
ERR("Unexpected type for 'is_dir': '%s' with value '%s'.", eina_value_type_get(value)->name, eina_value_to_string(value));
|
|
return ;
|
|
}
|
|
|
|
efl_event_callback_del(ev->object, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_ready, obj);
|
|
|
|
eina_value_bool_get(value, &is_dir);
|
|
pd->target_ready = EINA_TRUE;
|
|
if (!is_dir)
|
|
{
|
|
Efl_Model *parent;
|
|
const char *path = _io_path_get(ev->object);
|
|
char *dir = ecore_file_dir_get(path);
|
|
|
|
parent = efl_add_ref(EFL_IO_MODEL_CLASS, obj,
|
|
efl_io_model_path_set(efl_added, dir),
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL));
|
|
if (!parent)
|
|
{
|
|
ERR("Could not create model for '%s'.", dir);
|
|
_reset_target(pd);
|
|
free(dir);
|
|
return ;
|
|
}
|
|
efl_model_children_count_get(parent);
|
|
|
|
_populate(obj, parent, NULL, ev->object);
|
|
efl_unref(parent);
|
|
free(dir);
|
|
}
|
|
else
|
|
{
|
|
efl_model_children_count_get(ev->object);
|
|
_populate(obj, ev->object, NULL, NULL);
|
|
}
|
|
return ;
|
|
}
|
|
}
|
|
|
|
Eina_Bool
|
|
_elm_fileselector_selected_set_internal(Evas_Object *obj, const char *path)
|
|
{
|
|
Eina_Value *value;
|
|
struct stat st;
|
|
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
ELM_FILESELECTOR_DATA_GET(obj, pd);
|
|
|
|
_reset_target(pd);
|
|
|
|
if (stat(path, &st)) return EINA_FALSE;
|
|
|
|
pd->target_ready = EINA_FALSE;
|
|
pd->target = efl_add_ref(EFL_IO_MODEL_CLASS, obj, efl_io_model_path_set(efl_added, path),
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL));
|
|
if (!pd->target)
|
|
{
|
|
ERR("Could not create model for '%s'.", path);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
efl_event_callback_add(pd->target, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_ready, obj);
|
|
value = efl_model_property_get(pd->target, "is_dir");
|
|
if (eina_value_type_get(value) == EINA_VALUE_TYPE_ERROR)
|
|
{
|
|
Eina_Error err = 0;
|
|
|
|
eina_value_error_get(value, &err);
|
|
if (err != EAGAIN)
|
|
{
|
|
ERR("Unexpected error '%s' when setting path '%s'.", eina_value_to_string(value), path);
|
|
goto clean_up;
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
ERR("Unexpected value '%s' when setting path '%s'.", eina_value_to_string(value), path);
|
|
|
|
clean_up:
|
|
_reset_target(pd);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_selected_model_set(Eo *obj, Elm_Fileselector_Data *pd, Efl_Model *model)
|
|
{
|
|
Eina_Value *value = NULL;
|
|
Eina_Bool dir = EINA_FALSE;
|
|
|
|
if (!efl_isa(model, EFL_IO_MODEL_CLASS)) return EINA_FALSE;
|
|
|
|
efl_event_callback_del(pd->target, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_ready, obj);
|
|
efl_replace(&pd->target, model);
|
|
|
|
if (!model) return EINA_TRUE;
|
|
|
|
efl_event_callback_add(pd->target, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_ready, obj);
|
|
value = efl_model_property_get(pd->target, "is_dir");
|
|
if (eina_value_type_get(value) == EINA_VALUE_TYPE_ERROR)
|
|
{
|
|
Eina_Error err = 0;
|
|
|
|
eina_value_error_get(value, &err);
|
|
if (err != EAGAIN)
|
|
{
|
|
ERR("Unexpected error '%s' when setting path '%s'.", eina_value_to_string(value), _io_path_get(pd->target));
|
|
goto clean_up;
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
if (eina_value_type_get(value) != EINA_VALUE_TYPE_BOOL)
|
|
{
|
|
ERR("Unexpected type for 'is_dir': '%s' with value '%s'.", eina_value_type_get(value)->name, eina_value_to_string(value));
|
|
goto clean_up;
|
|
}
|
|
|
|
efl_event_callback_del(pd->target, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_ready, obj);
|
|
|
|
eina_value_bool_get(value, &dir);
|
|
|
|
if (!dir)
|
|
{
|
|
Efl_Model *parent;
|
|
const char *path = _io_path_get(pd->target);
|
|
char *d = ecore_file_dir_get(path);
|
|
|
|
parent = efl_add_ref(EFL_IO_MODEL_CLASS, obj, efl_io_model_path_set(efl_added, d),
|
|
efl_event_callback_array_add(efl_added, noref_death(), NULL));
|
|
if (!parent)
|
|
{
|
|
ERR("Could not create model for '%s'.", d);
|
|
free(d);
|
|
goto clean_up;
|
|
}
|
|
efl_model_children_count_get(parent);
|
|
|
|
_populate(obj, parent, NULL, pd->target);
|
|
efl_unref(parent);
|
|
free(d);
|
|
}
|
|
else
|
|
{
|
|
efl_model_children_count_get(pd->target);
|
|
_populate(obj, pd->target, NULL, NULL);
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
|
|
clean_up:
|
|
_reset_target(pd);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
EAPI const Eina_List *
|
|
elm_fileselector_selected_paths_get(const Evas_Object* obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, NULL);
|
|
|
|
const Efl_Class *cls = efl_class_get(obj);
|
|
if (cls == ELM_FILESELECTOR_CLASS)
|
|
return _elm_fileselector_selected_paths_get_internal(obj);
|
|
else if (cls == ELM_FILESELECTOR_BUTTON_CLASS)
|
|
return _elm_fileselector_button_selected_paths_get_internal(obj);
|
|
else
|
|
ERR("Unknown Elm.Fileselector class");
|
|
return NULL;
|
|
}
|
|
|
|
const Eina_List *
|
|
_elm_fileselector_selected_paths_get_internal(const Evas_Object* obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, NULL);
|
|
Eina_List *l;
|
|
Elm_Object_Item *item;
|
|
ELM_FILESELECTOR_DATA_GET(obj, sd);
|
|
|
|
if (!sd->multi)
|
|
return NULL;
|
|
|
|
if (sd->multi_selection_tmp)
|
|
{
|
|
sd->multi_selection_tmp = eina_list_free(sd->multi_selection_tmp);
|
|
}
|
|
|
|
EINA_LIST_FOREACH(sd->multi_selection, l, item)
|
|
{
|
|
Elm_Fileselector_Item_Data *it_data = elm_object_item_data_get(item);
|
|
sd->multi_selection_tmp = eina_list_append(sd->multi_selection_tmp, it_data->path);
|
|
}
|
|
return sd->multi_selection_tmp;
|
|
}
|
|
|
|
EOLIAN static const Eina_List*
|
|
_elm_fileselector_elm_interface_fileselector_selected_models_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
Eina_List *l;
|
|
Elm_Object_Item *item;
|
|
if (!sd->multi)
|
|
return NULL;
|
|
|
|
if (sd->multi_selection_tmp)
|
|
{
|
|
sd->multi_selection_tmp = eina_list_free(sd->multi_selection_tmp);
|
|
}
|
|
|
|
EINA_LIST_FOREACH(sd->multi_selection, l, item)
|
|
{
|
|
Elm_Fileselector_Item_Data *it_data = elm_object_item_data_get(item);
|
|
sd->multi_selection_tmp = eina_list_append(sd->multi_selection_tmp, it_data->model);
|
|
}
|
|
return sd->multi_selection_tmp;
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_fileselector_current_name_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, NULL);
|
|
const char *ret = NULL;
|
|
ret = elm_interface_fileselector_current_name_get((Eo *) obj);
|
|
return ret;
|
|
}
|
|
|
|
EOLIAN static const char *
|
|
_elm_fileselector_elm_interface_fileselector_current_name_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return elm_object_text_get(sd->name_entry);
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_current_name_set(Evas_Object *obj,
|
|
const char *name)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_current_name_set((Eo *) obj, name);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_current_name_set(Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd, const char *name)
|
|
{
|
|
elm_object_text_set(sd->name_entry, name);
|
|
}
|
|
|
|
static Elm_Fileselector_Filter *
|
|
_filter_add(Elm_Fileselector_Data *sd, const char *filter_name)
|
|
{
|
|
Elm_Fileselector_Filter *ff;
|
|
ff = calloc(1, sizeof(Elm_Fileselector_Filter));
|
|
if (!ff) return NULL;
|
|
|
|
ff->filter_name = eina_stringshare_add(filter_name);
|
|
ff->sd = sd;
|
|
|
|
return ff;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_mime_types_filter_append(Evas_Object *obj, const char *mime_type, const char *filter_name)
|
|
{
|
|
ELM_FILESELECTOR_CHECK(obj) EINA_FALSE;
|
|
return elm_interface_fileselector_mime_types_filter_append(obj, mime_type, filter_name);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_mime_types_filter_append(Eo *obj, Elm_Fileselector_Data *sd, const char *mime_types, const char *filter_name)
|
|
{
|
|
Elm_Fileselector_Filter *ff;
|
|
char buf[1024];
|
|
|
|
if (!mime_types) return EINA_FALSE;
|
|
|
|
ff = _filter_add(sd, filter_name ? filter_name : mime_types);
|
|
if (!ff) return EINA_FALSE;
|
|
|
|
ff->filter_type = ELM_FILESELECTOR_MIME_FILTER;
|
|
|
|
ff->filter.mime_types = eina_str_split(mime_types, ",", 0);
|
|
|
|
if (!sd->filter_list)
|
|
{
|
|
sd->current_filter = ff;
|
|
sd->filter_hoversel = elm_hoversel_add(obj);
|
|
elm_object_text_set(sd->filter_hoversel, ff->filter_name);
|
|
snprintf(buf, sizeof(buf), "fileselector/actions/%s", elm_widget_style_get(obj));
|
|
elm_widget_style_set(sd->filter_hoversel, buf);
|
|
elm_object_part_content_set(obj, "elm.swallow.filters", sd->filter_hoversel);
|
|
}
|
|
elm_hoversel_item_add(sd->filter_hoversel, ff->filter_name, NULL, ELM_ICON_NONE, _current_filter_changed, ff);
|
|
|
|
sd->filter_list = eina_list_append(sd->filter_list, ff);
|
|
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_custom_filter_append(Evas_Object *obj, Elm_Fileselector_Filter_Func func, void *data, const char *filter_name)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
return elm_interface_fileselector_custom_filter_append(obj, func, data, filter_name);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_custom_filter_append(Eo *obj, Elm_Fileselector_Data *sd, Elm_Fileselector_Filter_Func func, void *data, const char *filter_name)
|
|
{
|
|
Elm_Fileselector_Filter *ff;
|
|
Elm_Fileselector_Custom_Filter *custom_filter;
|
|
char buf[1024];
|
|
|
|
if (!func) return EINA_FALSE;
|
|
|
|
custom_filter = calloc(1, sizeof(Elm_Fileselector_Custom_Filter));
|
|
if (!custom_filter) return EINA_FALSE;
|
|
|
|
ff = _filter_add(sd, filter_name ? filter_name : "custom");
|
|
if (!ff)
|
|
{
|
|
free(custom_filter);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
ff->filter_type = ELM_FILESELECTOR_CUSTOM_FILTER;
|
|
ff->filter.custom = custom_filter;
|
|
ff->filter.custom->func = func;
|
|
ff->filter.custom->data = data;
|
|
|
|
if (!sd->filter_list)
|
|
{
|
|
sd->current_filter = ff;
|
|
sd->filter_hoversel = elm_hoversel_add(obj);
|
|
elm_object_text_set(sd->filter_hoversel, ff->filter_name);
|
|
snprintf(buf, sizeof(buf), "fileselector/actions/%s", elm_widget_style_get(obj));
|
|
elm_widget_style_set(sd->filter_hoversel, buf);
|
|
elm_object_part_content_set(obj, "elm.swallow.filters", sd->filter_hoversel);
|
|
}
|
|
elm_hoversel_item_add(sd->filter_hoversel, ff->filter_name, NULL, ELM_ICON_NONE, _current_filter_changed, ff);
|
|
|
|
sd->filter_list = eina_list_append(sd->filter_list, ff);
|
|
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_filters_clear(Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_filters_clear(obj);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_filters_clear(Eo *obj, Elm_Fileselector_Data *sd)
|
|
{
|
|
Elm_Fileselector_Filter *filter;
|
|
|
|
EINA_LIST_FREE(sd->filter_list, filter)
|
|
{
|
|
eina_stringshare_del(filter->filter_name);
|
|
|
|
if (filter->filter_type == ELM_FILESELECTOR_MIME_FILTER)
|
|
{
|
|
free(filter->filter.mime_types[0]);
|
|
free(filter->filter.mime_types);
|
|
}
|
|
else
|
|
free(filter->filter.custom);
|
|
|
|
free(filter);
|
|
}
|
|
|
|
ELM_SAFE_FREE(sd->filter_hoversel, evas_object_del);
|
|
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_hidden_visible_set(Evas_Object *obj, Eina_Bool visible)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_hidden_visible_set(obj, visible);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_hidden_visible_set(Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd, Eina_Bool visible)
|
|
{
|
|
visible = !!visible;
|
|
if (sd->hidden_visible == visible) return;
|
|
sd->hidden_visible = visible;
|
|
|
|
_clear_selections(sd, NULL);
|
|
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_fileselector_hidden_visible_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, EINA_FALSE);
|
|
return elm_interface_fileselector_hidden_visible_get((Eo *) obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_fileselector_elm_interface_fileselector_hidden_visible_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->hidden_visible;
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_thumbnail_size_set(Evas_Object *obj,
|
|
Evas_Coord w,
|
|
Evas_Coord h)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_thumbnail_size_set(obj, w, h);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_thumbnail_size_set(Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd, Evas_Coord w, Evas_Coord h)
|
|
{
|
|
if (sd->thumbnail_size.w == w && sd->thumbnail_size.h == h) return;
|
|
|
|
if (!w || !h)
|
|
w = h = ITEM_SIZE_DEFAULT;
|
|
|
|
sd->thumbnail_size.w = w;
|
|
sd->thumbnail_size.h = h;
|
|
|
|
if (sd->mode == ELM_FILESELECTOR_GRID)
|
|
elm_gengrid_item_size_set(sd->files_view, w, h);
|
|
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_thumbnail_size_get(const Evas_Object *obj,
|
|
Evas_Coord *w,
|
|
Evas_Coord *h)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_thumbnail_size_get((Eo *) obj, w, h);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_thumbnail_size_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd, Evas_Coord *w, Evas_Coord *h)
|
|
{
|
|
if (w) *w = sd->thumbnail_size.w;
|
|
if (h) *h = sd->thumbnail_size.h;
|
|
}
|
|
|
|
EAPI void
|
|
elm_fileselector_sort_method_set(Evas_Object *obj, Elm_Fileselector_Sort sort)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj);
|
|
elm_interface_fileselector_sort_method_set(obj, sort);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_elm_interface_fileselector_sort_method_set(Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd, Elm_Fileselector_Sort sort)
|
|
{
|
|
if (sd->sort_type == sort) return;
|
|
sd->sort_type = sort;
|
|
|
|
switch (sd->sort_type)
|
|
{
|
|
case ELM_FILESELECTOR_SORT_BY_FILENAME_ASC:
|
|
sd->sort_method = _filename_cmp;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_BY_FILENAME_DESC:
|
|
sd->sort_method = _filename_cmp_rev;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_BY_TYPE_ASC:
|
|
sd->sort_method = _type_cmp;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_BY_TYPE_DESC:
|
|
sd->sort_method = _type_cmp_rev;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_BY_SIZE_ASC:
|
|
sd->sort_method = _size_cmp;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_BY_SIZE_DESC:
|
|
sd->sort_method = _size_cmp_rev;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_BY_MODIFIED_ASC:
|
|
sd->sort_method = _modified_cmp;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_BY_MODIFIED_DESC:
|
|
sd->sort_method = _modified_cmp_rev;
|
|
break;
|
|
case ELM_FILESELECTOR_SORT_LAST:
|
|
default:
|
|
sd->sort_method = _filename_cmp;
|
|
}
|
|
|
|
if (sd->model)
|
|
{
|
|
_populate(obj, sd->model, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
EAPI Elm_Fileselector_Sort
|
|
elm_fileselector_sort_method_get(const Evas_Object *obj)
|
|
{
|
|
ELM_FILESELECTOR_INTERFACE_CHECK(obj, ELM_FILESELECTOR_SORT_LAST);
|
|
return elm_interface_fileselector_sort_method_get((Eo *) obj);
|
|
}
|
|
|
|
EOLIAN static Elm_Fileselector_Sort
|
|
_elm_fileselector_elm_interface_fileselector_sort_method_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd)
|
|
{
|
|
return sd->sort_type;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_elm_fileselector_text_set(Eo *obj EINA_UNUSED, Elm_Fileselector_Data *sd, const char *part, const char *label)
|
|
{
|
|
if (!part) return EINA_FALSE;
|
|
|
|
if (sd->ok_button && !strcmp(part, "ok"))
|
|
{
|
|
elm_object_text_set(sd->ok_button, label);
|
|
return EINA_TRUE;
|
|
}
|
|
else if (sd->cancel_button && !strcmp(part, "cancel"))
|
|
{
|
|
elm_object_text_set(sd->cancel_button, label);
|
|
return EINA_TRUE;
|
|
}
|
|
else
|
|
{
|
|
Eina_Bool int_ret = EINA_TRUE;
|
|
efl_text_set(efl_part(efl_super(obj, MY_CLASS), part), label);
|
|
return int_ret;
|
|
}
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_class_constructor(Efl_Class *klass)
|
|
{
|
|
unsigned int i;
|
|
|
|
evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
|
|
|
|
ELM_FILESELECTOR_ERROR_UNKNOWN = eina_error_msg_static_register(ELM_FILESELECTOR_ERROR_UNKNOWN_STR);
|
|
ELM_FILESELECTOR_ERROR_INVALID_MODEL = eina_error_msg_static_register(ELM_FILESELECTOR_ERROR_INVALID_MODEL_STR);
|
|
|
|
for (i = 0; i < ELM_FILE_LAST; ++i)
|
|
{
|
|
list_itc[i] = elm_genlist_item_class_new();
|
|
grid_itc[i] = elm_gengrid_item_class_new();
|
|
|
|
list_itc[i]->item_style = "default";
|
|
list_itc[i]->func.text_get = grid_itc[i]->func.text_get =
|
|
_itc_text_get;
|
|
list_itc[i]->func.state_get = grid_itc[i]->func.state_get =
|
|
_itc_state_get;
|
|
list_itc[i]->func.del = grid_itc[i]->func.del = _itc_del;
|
|
}
|
|
|
|
list_itc[ELM_DIRECTORY]->func.content_get =
|
|
grid_itc[ELM_DIRECTORY]->func.content_get = _itc_icon_folder_get;
|
|
list_itc[ELM_FILE_IMAGE]->func.content_get =
|
|
grid_itc[ELM_FILE_IMAGE]->func.content_get = _itc_icon_image_get;
|
|
list_itc[ELM_FILE_UNKNOW]->func.content_get =
|
|
grid_itc[ELM_FILE_UNKNOW]->func.content_get = _itc_icon_file_get;
|
|
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_fileselector_class_destructor(Efl_Class *klass EINA_UNUSED)
|
|
{
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < ELM_FILE_LAST; ++i)
|
|
{
|
|
elm_genlist_item_class_free(list_itc[i]);
|
|
elm_gengrid_item_class_free(grid_itc[i]);
|
|
}
|
|
}
|
|
|
|
EOLIAN const Efl_Access_Action_Data *
|
|
_elm_fileselector_efl_access_widget_action_elm_actions_get(const Eo *obj EINA_UNUSED, Elm_Fileselector_Data *pd EINA_UNUSED)
|
|
{
|
|
static Efl_Access_Action_Data atspi_actions[] = {
|
|
{ "select", "select", NULL, _key_action_select },
|
|
{ "escape", "escape", NULL, _key_action_escape},
|
|
{ "backspace", "backspace", NULL, _key_action_backspace},
|
|
{ NULL, NULL, NULL, NULL}
|
|
};
|
|
return &atspi_actions[0];
|
|
}
|
|
|
|
/* Internal EO APIs and hidden overrides */
|
|
|
|
ELM_WIDGET_KEY_DOWN_DEFAULT_IMPLEMENT(elm_fileselector, Elm_Fileselector_Data)
|
|
|
|
/* Efl.Part begin */
|
|
|
|
ELM_PART_OVERRIDE(elm_fileselector, ELM_FILESELECTOR, Elm_Fileselector_Data)
|
|
ELM_PART_OVERRIDE_TEXT_SET(elm_fileselector, ELM_FILESELECTOR, Elm_Fileselector_Data)
|
|
#include "elm_fileselector_part.eo.c"
|
|
|
|
/* Efl.Part end */
|
|
|
|
/* Internal EO APIs and hidden overrides */
|
|
|
|
#define ELM_FILESELECTOR_EXTRA_OPS \
|
|
EFL_CANVAS_GROUP_ADD_DEL_OPS(elm_fileselector), \
|
|
EFL_OBJECT_OP_FUNC(efl_event_callback_legacy_call, _elm_fileselector_efl_object_event_callback_legacy_call)
|
|
|
|
#include "elm_fileselector_eo.c"
|