+++ /dev/null
-/*
- * @defgroup SlidingDrawer SlidingDrawer
- * @ingroup Elementary
- *
- * This is a slidingdrawer.
- */
-
-#include <Elementary.h>
-#include "elm_priv.h"
-
-typedef struct _Widget_Data Widget_Data;
-
-struct _Widget_Data
-{
- Evas_Object *parent;
- Evas_Object *base;
- Evas_Object *handler;
- Evas_Object *dragable_rect;
- Elm_SlidingDrawer_Pos pos;
- double max_drag_w;
- double max_drag_h;
- Elm_SlidingDrawer_Drag_Value value;
-};
-
-static const char *widtype = NULL;
-
-static void _del_hook(Evas_Object *obj);
-
-static void _theme_hook(Evas_Object *obj);
-
-static void _sizing_eval(Evas_Object *obj);
-
-static void _parent_resize(void *data, Evas * e, Evas_Object *obj, void *event_info);
-static void _drag_cb(void *data, Evas_Object *obj, const char *emission, const char *source);
-static void _up_cb(void *data, Evas_Object *obj, const char *emission, const char *source);
-static void _down_cb(void *data, Evas_Object *obj, const char *emission, const char *source);
-
-static void
-_del_hook(Evas_Object *obj)
-{
- Widget_Data *wd = (Widget_Data *) elm_widget_data_get(obj);
-
- evas_object_event_callback_del(wd->parent, EVAS_CALLBACK_RESIZE, _parent_resize);
- free(wd);
-}
-
-static void
-_theme_hook(Evas_Object *obj)
-{
- Widget_Data *wd = (Widget_Data *) elm_widget_data_get(obj);
-
- elm_slidingdrawer_pos_set(obj, wd->pos);
-}
-
-static void
-_parent_resize(void *data, Evas * e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
-{
- _sizing_eval(data);
-}
-
-static void
-_drag_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
-{
- Widget_Data *wd = elm_widget_data_get(data);
-
- edje_object_part_drag_value_get(wd->base, "elm.dragable.handler", &wd->value.x, &wd->value.y);
- evas_object_smart_callback_call(data, "mouse,move", (void *)&wd->value);
-}
-
-static void
-_up_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
-{
- Widget_Data *wd = elm_widget_data_get(data);
-
- edje_object_part_drag_value_get(wd->base, "elm.dragable.handler", &wd->value.x, &wd->value.y);
- evas_object_smart_callback_call(data, "mouse,up", (void *)&wd->value);
-}
-
-static void
-_down_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
-{
- Widget_Data *wd = elm_widget_data_get(data);
-
- edje_object_part_drag_value_get(wd->base, "elm.dragable.handler", &wd->value.x, &wd->value.y);
- evas_object_smart_callback_call(data, "mouse,down", (void *)&wd->value);
-}
-
-static void
-_sizing_eval(Evas_Object *obj)
-{
- Widget_Data *wd;
-
- Evas_Coord x, y, w, h;
-
- const Evas_Object *part;
-
- wd = elm_widget_data_get(obj);
-
- evas_object_geometry_get(wd->parent, &x, &y, &w, &h);
- evas_object_move(obj, x, y);
- evas_object_resize(obj, w, h);
-
- evas_object_size_hint_max_set(wd->dragable_rect, ((double)w) * wd->max_drag_w, ((double)h) * wd->max_drag_h);
-
- part = edje_object_part_object_get(wd->base, "elm.dragable.handler");
-
- if ((wd->pos == ELM_SLIDINGDRAWER_TOP)
- || (wd->pos == ELM_SLIDINGDRAWER_BOTTOM))
- edje_object_size_min_get(part, NULL, &h);
- else
- edje_object_size_min_get(part, &w, NULL);
-
- evas_object_size_hint_min_set(wd->handler, w, h);
-}
-
-/**
- * Unswallow the user content
- *
- * @param[in] obj SlidingDrawer object
- * @return The unswallowed contents
- *
- * @ingroup SlidingDrawer
- */
-EAPI Evas_Object *
-elm_slidingdrawer_content_unset(Evas_Object *obj)
-{
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd;
- Evas_Object *content;
- wd = elm_widget_data_get(obj);
- content = edje_object_part_swallow_get(wd->base, "elm.swallow.content");
- if (!content)
- return NULL;
- edje_object_part_unswallow(wd->base, content);
- elm_widget_sub_object_del(obj, content);
- return content;
-}
-
-/**
- * Swallow the user contents
- *
- * @param[in] obj SlidingDrawer object
- * @param[in] content Content to be swallowed.
- *
- * @ingroup SlidingDrawer
- */
-EAPI void
-elm_slidingdrawer_content_set(Evas_Object *obj, Evas_Object *content){
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd;
- Evas_Object *prev_content;
- if (!content) return;
- wd = elm_widget_data_get(obj);
- elm_widget_sub_object_add(obj, content);
- prev_content = edje_object_part_swallow_get(wd->base, "elm.swallow.content");
- if (prev_content)
- {
- edje_object_part_unswallow(wd->base, prev_content);
- elm_widget_sub_object_del(obj, prev_content);
- evas_object_del(prev_content);
- }
- edje_object_part_swallow(wd->base, "elm.swallow.content", content);
-}
-
-/**
- * Set the position of SlidingDrawer
- *
- * @param[in] obj SlidingDrawer object
- * @param[in] pos Position of drawer's handle
- *
- * @ingroup SlidingDrawer
- */
-EAPI void
-elm_slidingdrawer_pos_set(Evas_Object *obj, Elm_SlidingDrawer_Pos pos)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
-
- Widget_Data *wd = elm_widget_data_get(obj);
-
- switch (pos)
- {
- case ELM_SLIDINGDRAWER_BOTTOM:
- _elm_theme_object_set(obj, wd->base, "slidingdrawer", "bottom", elm_widget_style_get(obj));
- break;
- case ELM_SLIDINGDRAWER_LEFT:
- _elm_theme_object_set(obj, wd->base, "slidingdrawer", "left", elm_widget_style_get(obj));
- break;
- case ELM_SLIDINGDRAWER_RIGHT:
- _elm_theme_object_set(obj, wd->base, "slidingdrawer", "right", elm_widget_style_get(obj));
- break;
- case ELM_SLIDINGDRAWER_TOP:
- _elm_theme_object_set(obj, wd->base, "slidingdrawer", "top", elm_widget_style_get(obj));
- break;
- }
-
- edje_object_part_drag_value_set(wd->base, "elm.dragable.handler", 0, 0);
- wd->pos = pos;
- _sizing_eval(obj);
-}
-
-/**
- * Set the current dragable value.
- *
- * @param[in] obj SlidingDrawer object
- * @param[in] dx The x value (range: 0 ~ 1)
- * @param[in] dy The y value (range: 0 ~ 1)
- *
- * @ingroup SlidingDrawer
- */
-EAPI void
-elm_slidingdrawer_drag_value_set(Evas_Object *obj, double dx, double dy)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd;
-
- wd = elm_widget_data_get(obj);
- edje_object_part_drag_value_set(wd->base, "elm.dragable.handler", dx, dy);
-}
-
-/**
- * Set the dragable max value.
- *
- * @param[in] obj SlidingDrawer object
- * @param[in] dw The maximum width value (range: 0 ~ 1)
- * @param[in] dh The maximum height value (range: 0 ~ 1)
- *
- * @ingroup SlidingDrawer
- */
-EAPI void
-elm_slidingdrawer_max_drag_value_set(Evas_Object *obj, double dw, double dh)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd;
-
- wd = elm_widget_data_get(obj);
- wd->max_drag_w = dw;
- wd->max_drag_h = dh;
- _sizing_eval(obj);
-
-}
-
-/**
- * Add a new slidingdrawer object to the parent.
- *
- * @param[in] parent Parent object
- * @return New object or NULL if it cannot be created
- *
- * @ingroup SlidingDrawer
- */
-EAPI Evas_Object *
-elm_slidingdrawer_add(Evas_Object *parent)
-{
- Evas_Object *obj;
- Evas *e;
- Widget_Data *wd;
-
- ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
-
- wd->parent = parent;
- ELM_SET_WIDTYPE(widtype, "slidingdrawer");
- elm_widget_type_set(obj, "slidingdrawer");
- elm_widget_can_focus_set(obj, EINA_FALSE);
- elm_widget_sub_object_add(parent, obj);
- elm_widget_data_set(obj, wd);
- elm_widget_del_hook_set(obj, _del_hook);
- elm_widget_theme_hook_set(obj, _theme_hook);
-
- //base
- wd->base = edje_object_add(e);
- _elm_theme_object_set(obj, wd->base, "slidingdrawer", "bottom", "default");
- edje_object_signal_callback_add(wd->base, "drag", "*", _drag_cb, obj);
- edje_object_signal_callback_add(wd->base, "mouse,up,*", "*", _up_cb, obj);
- edje_object_signal_callback_add(wd->base, "mouse,down,*", "*", _down_cb, obj);
- elm_widget_sub_object_add(obj, wd->base);
- elm_widget_resize_object_set(obj, wd->base);
-
- //dragable_rect
- wd->dragable_rect = evas_object_rectangle_add(e);
- elm_widget_sub_object_add(obj, wd->dragable_rect);
- edje_object_part_swallow(wd->base, "elm.swallow.dragable_rect", wd->dragable_rect);
- wd->max_drag_w = 1;
- wd->max_drag_h = 1;
-
- //handler
- wd->handler = evas_object_rectangle_add(e);
- elm_widget_sub_object_add(obj, wd->handler);
- evas_object_color_set(wd->handler, 0, 0, 0, 0);
- edje_object_part_swallow(wd->base, "elm.dragable.handler", wd->handler);
-
- evas_object_event_callback_add(parent, EVAS_CALLBACK_RESIZE, _parent_resize, obj);
-
- _sizing_eval(obj);
-
- return obj;
-}
projects / framework / uifw / elementary.git / commitdiff