ryuan pushed a commit to branch master.
http://git.enlightenment.org/core/elementary.git/commit/?id=1b07838b2c6e4c90664906077ff9f62bf0a63e57
commit 1b07838b2c6e4c90664906077ff9f62bf0a63e57
Author: Ryuan Choi <ryuan.c...@gmail.com>
Date: Thu Oct 17 11:04:57 2013 +0900
Multiple selection support in fileselector
Summary: Multiple selection support in fileselector
Reviewers: seoz
Reviewed By: seoz
CC: seoz
Differential Revision: https://phab.enlightenment.org/D207
---
ChangeLog | 4 +
NEWS | 1 +
src/bin/test_fileselector.c | 30 ++++-
src/lib/elc_fileselector.c | 223 +++++++++++++++++++++++++++++++++++++-
src/lib/elc_fileselector_eo.h | 39 +++++++
src/lib/elc_fileselector_legacy.h | 56 ++++++++++
src/lib/elm_widget_fileselector.h | 10 ++
7 files changed, 359 insertions(+), 4 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 68aba3a..7cba68f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1699,3 +1699,7 @@
* hoversel: Support elm_object_item_signal_emit in hoversel. This works
only when the item is created.
+
+2013-10-17 Ryuan Choi (ryuan)
+
+ * fileselector : Add support multi-selection.
diff --git a/NEWS b/NEWS
index a3bea3f..7c21ff0 100644
--- a/NEWS
+++ b/NEWS
@@ -97,6 +97,7 @@ Additions:
* Add the configuration fileselector_double_tap_navigation_enable.
* Add "activated" smart callback for fileselector.
* Add elm_object_item_signal_emit support in hoversel. This works only when
the item is created.
+ * Add elm_fileselector_multi_select_set/get() and
elm_fileselector_selected_paths_get to support multi-selection.
Improvements:
diff --git a/src/bin/test_fileselector.c b/src/bin/test_fileselector.c
index a7b1c9b..fa01be8 100644
--- a/src/bin/test_fileselector.c
+++ b/src/bin/test_fileselector.c
@@ -40,7 +40,17 @@ my_fileselector_selected(void *data EINA_UNUSED,
printf("Selected file: %s\n", selected);
/* or you can query the selection */
- printf("or: %s\n", elm_fileselector_selected_get(obj));
+ if (elm_fileselector_multi_select_get(obj))
+ {
+ const Eina_List *li;
+ const Eina_List *paths = elm_fileselector_selected_paths_get(obj);
+ char *path;
+ printf("All selected files are:\n");
+ EINA_LIST_FOREACH(paths, li, path)
+ printf(" %s\n", path);
+ }
+ else
+ printf("or: %s\n", elm_fileselector_selected_get(obj));
}
static void
@@ -122,6 +132,17 @@ _expandable_clicked(void *data,
}
static void
+_multi_clicked(void *data,
+ Evas_Object *obj EINA_UNUSED,
+ void *event_info EINA_UNUSED)
+{
+ Evas_Object *fs = data;
+ Eina_Bool enabled = elm_fileselector_multi_select_get(fs);
+ printf("Toggle Multiple selection to: %s\n", !enabled ? "On" : "Off");
+ elm_fileselector_multi_select_set(fs, !enabled);
+}
+
+static void
_buttons_clicked(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
@@ -249,6 +270,13 @@ test_fileselector(void *data EINA_UNUSED,
evas_object_show(bt);
bt = elm_check_add(win);
+ elm_object_text_set(bt, "multiple selection");
+ elm_check_state_set(bt, elm_fileselector_multi_select_get(fs));
+ evas_object_smart_callback_add(bt, "changed", _multi_clicked, fs);
+ elm_box_pack_end(hbox, bt);
+ evas_object_show(bt);
+
+ bt = elm_check_add(win);
elm_object_text_set(bt, "buttons");
elm_check_state_set(bt, elm_fileselector_buttons_ok_cancel_get(fs));
evas_object_smart_callback_add(bt, "changed", _buttons_clicked, fs);
diff --git a/src/lib/elc_fileselector.c b/src/lib/elc_fileselector.c
index d608c81..3eb9956 100644
--- a/src/lib/elc_fileselector.c
+++ b/src/lib/elc_fileselector.c
@@ -4,7 +4,6 @@
* - user defined icon/label cb
* - show/hide/add buttons ???
* - show/hide hidden files
- * - multi-selection
* - make variable/function names that are sensible
* - Pattern Filter support
* - Custom Filter support
@@ -376,6 +375,13 @@ _signal_first(Listing_Request *lreq)
{
if (!lreq->first) return;
+ if (lreq->sd->multi)
+ {
+ char *path;
+ EINA_LIST_FREE(lreq->sd->paths, path)
+ free(path);
+ }
+
evas_object_smart_callback_call
(lreq->obj, SIG_DIRECTORY_OPEN, (void *)lreq->path);
@@ -511,6 +517,13 @@ _populate(Evas_Object *obj,
it = eina_file_stat_ls(path);
if (!it) return;
+ if (sd->multi)
+ {
+ char *path;
+ EINA_LIST_FREE(sd->paths, path)
+ free(path);
+ }
+
evas_object_smart_callback_call(obj, SIG_DIRECTORY_OPEN, (void *)path);
if (!parent_it)
{
@@ -731,6 +744,34 @@ _on_item_activated(void *data,
}
static void
+_clear_selections(Elm_Fileselector_Smart_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_list));
+
+ 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_grid));
+
+ 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 __UNUSED__,
void *event_info)
@@ -755,11 +796,46 @@ _on_item_selected(void *data,
* - path is file and mode is NOT ONLY FOLDER */
if (is_dir == sd->only_folder)
{
- elm_object_text_set(sd->name_entry, ecore_file_file_get(path));
+ if (sd->multi)
+ {
+ Eina_List *li;
+ const char *p;
+ Eina_Strbuf *buf;
+
+ if (sd->dir_selected)
+ {
+ _clear_selections(sd, it);
+ sd->dir_selected = EINA_FALSE;
+ }
+
+ buf = eina_strbuf_new();
+ EINA_LIST_FOREACH(sd->paths, li, p)
+ {
+ eina_strbuf_append(buf, ecore_file_file_get(p));
+ eina_strbuf_append_length(buf, ", ", 2);
+ }
+
+ sd->paths = eina_list_append(sd->paths, strdup(path));
+ eina_strbuf_append(buf, ecore_file_file_get(path));
+
+ elm_object_text_set(sd->name_entry, eina_strbuf_string_get(buf));
+ eina_strbuf_free(buf);
+ }
+ else
+ elm_object_text_set(sd->name_entry, ecore_file_file_get(path));
+
evas_object_smart_callback_call(data, SIG_SELECTED, (void *)path);
}
else
- elm_object_text_set(sd->name_entry, "");
+ {
+ if (sd->multi && is_dir && sd->double_tap_navigation)
+ {
+ _clear_selections(sd, it);
+ sd->dir_selected = EINA_TRUE;
+ }
+
+ elm_object_text_set(sd->name_entry, "");
+ }
/* We need to populate, if path is directory and:
* - mode is GRID;
@@ -801,6 +877,48 @@ _on_item_selected(void *data,
}
static void
+_on_item_unselected(void *data,
+ Evas_Object *obj __UNUSED__,
+ void *event_info)
+{
+ Eina_List *li, *l;
+ char *path;
+ const char *unselected_path;
+ Eina_Strbuf *buf;
+ Elm_Object_Item *it = event_info;
+ Eina_Bool first = EINA_TRUE;
+
+ ELM_FILESELECTOR_DATA_GET(data, sd);
+
+ if (!sd->multi) return;
+
+ unselected_path = elm_object_item_data_get(it);
+ if (!unselected_path) return;
+
+ buf = eina_strbuf_new();
+ EINA_LIST_FOREACH_SAFE(sd->paths, li, l, path)
+ {
+ if (!strcmp(path, unselected_path))
+ {
+ sd->paths = eina_list_remove_list(sd->paths, li);
+ free(path);
+ }
+ else
+ {
+ if (!first)
+ eina_strbuf_append_length(buf, ", ", 2);
+ else
+ first = EINA_FALSE;
+
+ eina_strbuf_append(buf, ecore_file_file_get(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 __UNUSED__,
void *event_info __UNUSED__)
@@ -1083,6 +1201,7 @@ _elm_fileselector_smart_add(Eo *obj, void *_pd, va_list
*list EINA_UNUSED)
elm_gengrid_align_set(grid, 0.0, 0.0);
evas_object_smart_callback_add(li, "selected", _on_item_selected, obj);
+ evas_object_smart_callback_add(li, "unselected", _on_item_unselected, obj);
evas_object_smart_callback_add(li, "clicked,double",
_on_item_double_clicked, obj);
evas_object_smart_callback_add(li, "activated", _on_item_activated, obj);
evas_object_smart_callback_add
@@ -1092,6 +1211,7 @@ _elm_fileselector_smart_add(Eo *obj, void *_pd, va_list
*list EINA_UNUSED)
evas_object_smart_callback_add(li, "expanded", _on_list_expanded, obj);
evas_object_smart_callback_add(li, "contracted", _on_list_contracted, obj);
evas_object_smart_callback_add(grid, "selected", _on_item_selected, obj);
+ evas_object_smart_callback_add(grid, "unselected", _on_item_unselected,
obj);
evas_object_smart_callback_add(grid, "clicked,double",
_on_item_double_clicked, obj);
evas_object_smart_callback_add(grid, "activated", _on_item_activated, obj);
@@ -1141,6 +1261,7 @@ _elm_fileselector_smart_del(Eo *obj EINA_UNUSED, void
*_pd, va_list *list EINA_U
{
Elm_Fileselector_Smart_Data *sd = _pd;
Elm_Fileselector_Filter *filter;
+ char *path;
#ifdef HAVE_EIO
if (sd->current) eio_file_cancel(sd->current);
@@ -1156,6 +1277,9 @@ _elm_fileselector_smart_del(Eo *obj EINA_UNUSED, void
*_pd, va_list *list EINA_U
free(filter);
}
+ EINA_LIST_FREE(sd->paths, path)
+ free(path);
+
sd->files_list = NULL;
sd->files_grid = NULL;
@@ -1439,6 +1563,70 @@ _mode_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
*ret = sd->mode;
}
+EAPI void
+elm_fileselector_multi_select_set(Evas_Object *obj, Eina_Bool multi)
+{
+ ELM_FILESELECTOR_CHECK(obj);
+ eo_do(obj, elm_obj_fileselector_multi_select_set(multi));
+}
+
+static void
+_multi_select_set(Eo *obj __UNUSED__, void *_pd, va_list *list __UNUSED__)
+{
+ Eina_Bool multi = va_arg(*list, int);
+ Elm_Fileselector_Smart_Data *sd = _pd;
+ char *path;
+
+ multi = !!multi;
+ if (sd->multi == multi) return;
+ sd->multi = multi;
+
+ elm_genlist_multi_select_set(sd->files_list, multi);
+ elm_gengrid_multi_select_set(sd->files_grid, multi);
+
+ if (!sd->multi)
+ {
+ _clear_selections(sd, NULL);
+
+ EINA_LIST_FREE(sd->paths, path)
+ free(path);
+ }
+ 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_list);
+ else
+ selected_items = elm_gengrid_selected_items_get(sd->files_list);
+
+ EINA_LIST_FOREACH(selected_items, li, it)
+ {
+ path = elm_object_item_data_get(it);
+ sd->paths = eina_list_append(sd->paths, strdup(path));
+ }
+ }
+}
+
+EAPI Eina_Bool
+elm_fileselector_multi_select_get(const Evas_Object *obj)
+{
+ ELM_FILESELECTOR_CHECK(obj) EINA_FALSE;
+ Eina_Bool ret = EINA_FALSE;
+ eo_do((Eo *) obj, elm_obj_fileselector_multi_select_get(&ret));
+ return ret;
+}
+
+static void
+_multi_select_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
+{
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ Elm_Fileselector_Smart_Data *sd = _pd;
+
+ *ret = sd->multi;
+}
+
EAPI const char *
elm_fileselector_selected_get(const Evas_Object *obj)
{
@@ -1527,6 +1715,29 @@ clean_up:
free(path);
}
+EAPI const Eina_List *
+elm_fileselector_selected_paths_get(const Evas_Object* obj)
+{
+ ELM_FILESELECTOR_CHECK(obj) NULL;
+ const Eina_List *ret = NULL;
+ eo_do((Eo *) obj, elm_obj_fileselector_selected_paths_get(&ret));
+ return ret;
+}
+
+static void
+_selected_paths_get(Eo *obj __UNUSED__, void *_pd, va_list *list)
+{
+ const Eina_List **ret = va_arg(*list, const Eina_List**);
+ Elm_Fileselector_Smart_Data *sd = _pd;
+
+ if (!ret) return;
+
+ if (sd->multi)
+ *ret = sd->paths;
+ else
+ *ret = NULL;
+}
+
EAPI Eina_Bool
elm_fileselector_mime_types_filter_append(Evas_Object *obj, const char
*mime_type, const char *filter_name)
{
@@ -1687,8 +1898,11 @@ _class_constructor(Eo_Class *klass)
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_PATH_GET),
_path_get),
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MODE_SET),
_mode_set),
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MODE_GET),
_mode_get),
+
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_SET),
_multi_select_set),
+
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_GET),
_multi_select_get),
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_GET),
_selected_get),
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_SET),
_selected_set),
+
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_PATHS_GET),
_selected_paths_get),
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MIME_TYPES_FILTER_APPEND),
_mime_types_filter_append),
EO_OP_FUNC(ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_FILTERS_CLEAR),
_filters_clear),
EO_OP_FUNC_SENTINEL
@@ -1736,8 +1950,11 @@ static const Eo_Op_Description op_desc[] = {
EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_PATH_GET, "Get the parent
directory's path that a given file selector widget is displaying."),
EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_MODE_SET, "Set the mode in
which a given file selector widget will display (layout) file system entries in
its view."),
EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_MODE_GET, "Get the mode in
which a given file selector widget is displaying (layouting) file system
entries in its view."),
+ EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_SET, "Enable
or disable multi-selection in the file selector widget."),
+ EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_GET, "Get if
multi-selection in file selector widget is enabled or disabled."),
EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_GET, "Get the
currently selected item's (full) path, in the given file selector widget."),
EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_SET, "Set,
programmatically, the currently selected file/directory in the given file
selector widget."),
+ EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_PATHS_GET, "Get
the currently selected item's (full) path, in the given file selector widget."),
EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_MIME_TYPES_FILTER_APPEND,
"Append mime type filter"),
EO_OP_DESCRIPTION(ELM_OBJ_FILESELECTOR_SUB_ID_FILTERS_CLEAR, "Clear
filters"),
EO_OP_DESCRIPTION_SENTINEL
diff --git a/src/lib/elc_fileselector_eo.h b/src/lib/elc_fileselector_eo.h
index 72fbedf..351c9b7 100644
--- a/src/lib/elc_fileselector_eo.h
+++ b/src/lib/elc_fileselector_eo.h
@@ -23,8 +23,11 @@ enum
ELM_OBJ_FILESELECTOR_SUB_ID_PATH_GET,
ELM_OBJ_FILESELECTOR_SUB_ID_MODE_SET,
ELM_OBJ_FILESELECTOR_SUB_ID_MODE_GET,
+ ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_SET,
+ ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_GET,
ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_GET,
ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_SET,
+ ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_PATHS_GET,
ELM_OBJ_FILESELECTOR_SUB_ID_MIME_TYPES_FILTER_APPEND,
ELM_OBJ_FILESELECTOR_SUB_ID_FILTERS_CLEAR,
ELM_OBJ_FILESELECTOR_SUB_ID_LAST
@@ -183,6 +186,30 @@ enum
#define elm_obj_fileselector_mode_get(ret)
ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MODE_GET),
EO_TYPECHECK(Elm_Fileselector_Mode *, ret)
/**
+ * @def elm_obj_fileselector_multi_select_set
+ * @since 1.8
+ *
+ * Enable or disable multi-selection in the fileselector
+ *
+ * @param[in] multi
+ *
+ * @see elm_fileselector_multi_select_set
+ */
+#define elm_obj_fileselector_multi_select_set(multi)
ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_SET),
EO_TYPECHECK(Eina_Bool, multi)
+
+/**
+ * @def elm_obj_fileselector_multi_select_get
+ * @since 1.8
+ *
+ * Gets if multi-selection in fileselector is enabled or disabled.
+ *
+ * @param[out] multi
+ *
+ * @see elm_fileselector_multi_select_get
+ */
+#define elm_obj_fileselector_multi_select_get(ret)
ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_MULTI_SELECT_GET),
EO_TYPECHECK(Eina_Bool *, ret)
+
+/**
* @def elm_obj_fileselector_selected_get
* @since 1.8
*
@@ -210,6 +237,18 @@ enum
#define elm_obj_fileselector_selected_set(_path, ret)
ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_SET),
EO_TYPECHECK(const char *, _path), EO_TYPECHECK(Eina_Bool *, ret)
/**
+ * @def elm_obj_fileselector_selected_paths_get
+ * @since 1.8
+ *
+ * Get a list of selected paths in the fileselector.
+ *
+ * @param[out] ret
+ *
+ * @see elm_fileselector_selected_paths_get
+ */
+#define elm_obj_fileselector_selected_paths_get(ret)
ELM_OBJ_FILESELECTOR_ID(ELM_OBJ_FILESELECTOR_SUB_ID_SELECTED_PATHS_GET),
EO_TYPECHECK(const Eina_List **, ret)
+
+/**
* @def elm_obj_fileselector_mime_types_filter_append
* @since 1.8
*
diff --git a/src/lib/elc_fileselector_legacy.h
b/src/lib/elc_fileselector_legacy.h
index 6c89635..c94a724 100644
--- a/src/lib/elc_fileselector_legacy.h
+++ b/src/lib/elc_fileselector_legacy.h
@@ -211,6 +211,39 @@ EAPI void
elm_fileselector_mode_set(Evas_Object *obj, Elm_Files
EAPI Elm_Fileselector_Mode elm_fileselector_mode_get(const Evas_Object *obj);
/**
+ * Enable or disable multi-selection in the file selector widget.
+ *
+ * @param obj The file selector object
+ * @param multi Multi-select enable/disable. Default is disabled.
+ *
+ * This enables (@c EINA_TRUE) or disables (@c EINA_FALSE) multi-selection in
+ * the list/grid of the file selector widget. This allows more than 1 item to
+ * be selected. To retrieve the list of selected paths, use
+ * elm_fileselector_selected_paths_get().
+ *
+ * @see elm_fileselector_selected_paths_get()
+ * @see elm_fileselector_multi_select_get()
+ *
+ * @since 1.8
+ * @ingroup Fileselector
+ */
+EAPI void elm_fileselector_multi_select_set(Evas_Object *obj,
Eina_Bool multi);
+
+/**
+ * Get if multi-selection in the file selector is enabled or disabled.
+ *
+ * @param obj The file selector object
+ * @return Multi-select enabled/disabled
+ * (@c EINA_TRUE = enabled/@c EINA_FALSE = disabled). Default is @c EINA_FALSE.
+ *
+ * @see elm_fileselector_multi_select_set()
+ *
+ * @since 1.8
+ * @ingroup Fileselector
+ */
+EAPI Eina_Bool elm_fileselector_multi_select_get(const Evas_Object
*obj);
+
+/**
* Set, programmatically, the currently selected file/directory in
* the given file selector widget
*
@@ -244,6 +277,29 @@ EAPI Eina_Bool
elm_fileselector_selected_set(Evas_Object *obj, const
EAPI const char *elm_fileselector_selected_get(const Evas_Object
*obj);
/**
+ * Get a list of selected paths in the file selector.
+ *
+ * @param obj The file selector object
+ * @return The list of selected paths, or NULL if not in multi-select mode or
none are selected.
+ *
+ * It returns a list of the selected paths. This list pointer is only valid so
+ * long as the selection doesn't change (no items are selected or unselected,
or
+ * unselected implicitly by deletion). The list contains const char *.
+ * The order of the items in this list is the order which they were selected,
+ * i.e. the first item in this list is the first item that was selected, and
so on.
+ *
+ * @note If not in multi-select mode, consider using function
+ * elm_fileselector_selected_get() instead.
+ *
+ * @see elm_fileselector_multi_select_set()
+ * @see elm_fileselector_selected_get()
+ *
+ * @since 1.8
+ * @ingroup Fileselector
+ */
+EAPI const Eina_List *elm_fileselector_selected_paths_get(const
Evas_Object *obj);
+
+/**
* Append mime types filter into filter list
*
* @param obj The file selector object
diff --git a/src/lib/elm_widget_fileselector.h
b/src/lib/elm_widget_fileselector.h
index 875a2b7..889e11b 100644
--- a/src/lib/elm_widget_fileselector.h
+++ b/src/lib/elm_widget_fileselector.h
@@ -39,6 +39,9 @@ struct _Elm_Fileselector_Smart_Data
Eina_List *filter_list;
Elm_Fileselector_Filter *current_filter;
+ /* a list of selected paths. only for multi selection */
+ Eina_List *paths;
+
const char *path;
const char *selection;
Ecore_Idler *populate_idler;
@@ -54,6 +57,13 @@ struct _Elm_Fileselector_Smart_Data
Eina_Bool only_folder : 1;
Eina_Bool expand : 1;
Eina_Bool double_tap_navigation : 1;
+ Eina_Bool multi : 1;
+
+ /* this flag is only for multi selection.
+ * If this flag is set to EINA_TRUE, it means directory is selected
+ * so that fileselector will clear current selection when user clicked
+ * another item. */
+ Eina_Bool dir_selected : 1;
};
struct sel_data
--
