- /**
- * @defgroup Scroller Scroller
- *
- * A scroller holds a single object and "scrolls it around". This means that
- * it allows the user to use a scrollbar (or a finger) to drag the viewable
- * region around, allowing to move through a much larger object that is
- * contained in the scroller. The scroller will always have a small minimum
- * size by default as it won't be limited by the contents of the scroller.
- *
- * Signals that you can add callbacks for are:
- * @li "edge,left" - the left edge of the content has been reached
- * @li "edge,right" - the right edge of the content has been reached
- * @li "edge,top" - the top edge of the content has been reached
- * @li "edge,bottom" - the bottom edge of the content has been reached
- * @li "scroll" - the content has been scrolled (moved)
- * @li "scroll,anim,start" - scrolling animation has started
- * @li "scroll,anim,stop" - scrolling animation has stopped
- * @li "scroll,drag,start" - dragging the contents around has started
- * @li "scroll,drag,stop" - dragging the contents around has stopped
- * @note The "scroll,anim,*" and "scroll,drag,*" signals are only emitted by
- * user intervetion.
- *
- * @note When Elemementary is in embedded mode the scrollbars will not be
- * dragable, they appear merely as indicators of how much has been scrolled.
- * @note When Elementary is in desktop mode the thumbscroll(a.k.a.
- * fingerscroll) won't work.
- *
- * Default contents parts of the scroller widget that you can use for are:
- * @li "default" - A content of the scroller
- *
- * In @ref tutorial_scroller you'll find an example of how to use most of
- * this API.
- * @{
- */
+/**
+ * @defgroup Scroller Scroller
+ *
+ * A scroller holds a single object and "scrolls it around". This means that
+ * it allows the user to use a scrollbar (or a finger) to drag the viewable
+ * region around, allowing to move through a much larger object that is
+ * contained in the scroller. The scroller will always have a small minimum
+ * size by default as it won't be limited by the contents of the scroller.
+ *
+ * Signals that you can add callbacks for are:
+ * @li "edge,left" - the left edge of the content has been reached
+ * @li "edge,right" - the right edge of the content has been reached
+ * @li "edge,top" - the top edge of the content has been reached
+ * @li "edge,bottom" - the bottom edge of the content has been reached
+ * @li "scroll" - the content has been scrolled (moved)
+ * @li "scroll,anim,start" - scrolling animation has started
+ * @li "scroll,anim,stop" - scrolling animation has stopped
+ * @li "scroll,drag,start" - dragging the contents around has started
+ * @li "scroll,drag,stop" - dragging the contents around has stopped
+ * @note The "scroll,anim,*" and "scroll,drag,*" signals are only emitted by
+ * user intervetion.
+ *
+ * @note When Elemementary is in embedded mode the scrollbars will not be
+ * dragable, they appear merely as indicators of how much has been scrolled.
+ * @note When Elementary is in desktop mode the thumbscroll(a.k.a.
+ * fingerscroll) won't work.
+ *
+ * Default contents parts of the scroller widget that you can use for are:
+ * @li "default" - A content of the scroller
+ *
+ * In @ref tutorial_scroller you'll find an example of how to use most of
+ * this API.
+ * @{
+ */
- /**
- * @brief Type that controls when scrollbars should appear.
- *
- * @see elm_scroller_policy_set()
- */
- typedef enum _Elm_Scroller_Policy
- {
- ELM_SCROLLER_POLICY_AUTO = 0, /**< Show scrollbars as needed */
- ELM_SCROLLER_POLICY_ON, /**< Always show scrollbars */
- ELM_SCROLLER_POLICY_OFF, /**< Never show scrollbars */
- ELM_SCROLLER_POLICY_LAST
- } Elm_Scroller_Policy;
+/**
+ * @brief Type that controls when scrollbars should appear.
+ *
+ * @see elm_scroller_policy_set()
+ */
+typedef enum _Elm_Scroller_Policy
+{
+ ELM_SCROLLER_POLICY_AUTO = 0, /**< Show scrollbars as needed */
+ ELM_SCROLLER_POLICY_ON, /**< Always show scrollbars */
+ ELM_SCROLLER_POLICY_OFF, /**< Never show scrollbars */
+ ELM_SCROLLER_POLICY_LAST
+} Elm_Scroller_Policy;
- /**
- * @brief Add a new scroller to the parent
- *
- * @param parent The parent object
- * @return The new object or NULL if it cannot be created
- */
- EAPI Evas_Object *elm_scroller_add(Evas_Object *parent) EINA_ARG_NONNULL(1);
+/**
+ * @brief Add a new scroller to the parent
+ *
+ * @param parent The parent object
+ * @return The new object or NULL if it cannot be created
+ */
+EAPI Evas_Object *
+ elm_scroller_add(Evas_Object *parent)
+EINA_ARG_NONNULL(1);
- /**
- * @brief Set the content of the scroller widget (the object to be scrolled around).
- *
- * @param obj The scroller object
- * @param content The new content object
- *
- * Once the content object is set, a previously set one will be deleted.
- * If you want to keep that old content object, use the
- * elm_scroller_content_unset() function.
- * @deprecated use elm_object_content_set() instead
- */
- EINA_DEPRECATED EAPI void elm_scroller_content_set(Evas_Object *obj, Evas_Object *child) EINA_ARG_NONNULL(1);
+/**
+ * @brief Set the content of the scroller widget (the object to be scrolled around).
+ *
+ * @param obj The scroller object
+ * @param content The new content object
+ *
+ * Once the content object is set, a previously set one will be deleted.
+ * If you want to keep that old content object, use the
+ * elm_scroller_content_unset() function.
+ * @deprecated use elm_object_content_set() instead
+ */
+EINA_DEPRECATED EAPI void elm_scroller_content_set(Evas_Object *obj, Evas_Object *child) EINA_ARG_NONNULL(1);
- /**
- * @brief Get the content of the scroller widget
- *
- * @param obj The slider object
- * @return The content that is being used
- *
- * Return the content object which is set for this widget
- *
- * @see elm_scroller_content_set()
- * @deprecated use elm_object_content_get() instead.
- */
- EINA_DEPRECATED EAPI Evas_Object *elm_scroller_content_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+/**
+ * @brief Get the content of the scroller widget
+ *
+ * @param obj The slider object
+ * @return The content that is being used
+ *
+ * Return the content object which is set for this widget
+ *
+ * @see elm_scroller_content_set()
+ * @deprecated use elm_object_content_get() instead.
+ */
+EINA_DEPRECATED EAPI Evas_Object *elm_scroller_content_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
- /**
- * @brief Unset the content of the scroller widget
- *
- * @param obj The slider object
- * @return The content that was being used
- *
- * Unparent and return the content object which was set for this widget
- *
- * @see elm_scroller_content_set()
- * @deprecated use elm_object_content_unset() instead.
- */
- EINA_DEPRECATED EAPI Evas_Object *elm_scroller_content_unset(Evas_Object *obj) EINA_ARG_NONNULL(1);
+/**
+ * @brief Unset the content of the scroller widget
+ *
+ * @param obj The slider object
+ * @return The content that was being used
+ *
+ * Unparent and return the content object which was set for this widget
+ *
+ * @see elm_scroller_content_set()
+ * @deprecated use elm_object_content_unset() instead.
+ */
+EINA_DEPRECATED EAPI Evas_Object *elm_scroller_content_unset(Evas_Object *obj) EINA_ARG_NONNULL(1);
- /**
- * @brief Set custom theme elements for the scroller
- *
- * @param obj The scroller object
- * @param widget The widget name to use (default is "scroller")
- * @param base The base name to use (default is "base")
- */
- EAPI void elm_scroller_custom_widget_base_theme_set(Evas_Object *obj, const char *widget, const char *base) EINA_ARG_NONNULL(1, 2, 3);
+/**
+ * @brief Set custom theme elements for the scroller
+ *
+ * @param obj The scroller object
+ * @param widget The widget name to use (default is "scroller")
+ * @param base The base name to use (default is "base")
+ */
+EAPI void elm_scroller_custom_widget_base_theme_set(Evas_Object *obj, const char *widget, const char *base) EINA_ARG_NONNULL(1, 2, 3);
- /**
- * @brief Make the scroller minimum size limited to the minimum size of the content
- *
- * @param obj The scroller object
- * @param w Enable limiting minimum size horizontally
- * @param h Enable limiting minimum size vertically
- *
- * By default the scroller will be as small as its design allows,
- * irrespective of its content. This will make the scroller minimum size the
- * right size horizontally and/or vertically to perfectly fit its content in
- * that direction.
- */
- EAPI void elm_scroller_content_min_limit(Evas_Object *obj, Eina_Bool w, Eina_Bool h) EINA_ARG_NONNULL(1);
+/**
+ * @brief Make the scroller minimum size limited to the minimum size of the content
+ *
+ * @param obj The scroller object
+ * @param w Enable limiting minimum size horizontally
+ * @param h Enable limiting minimum size vertically
+ *
+ * By default the scroller will be as small as its design allows,
+ * irrespective of its content. This will make the scroller minimum size the
+ * right size horizontally and/or vertically to perfectly fit its content in
+ * that direction.
+ */
+EAPI void elm_scroller_content_min_limit(Evas_Object *obj, Eina_Bool w, Eina_Bool h) EINA_ARG_NONNULL(1);
- /**
- * @brief Show a specific virtual region within the scroller content object
- *
- * @param obj The scroller object
- * @param x X coordinate of the region
- * @param y Y coordinate of the region
- * @param w Width of the region
- * @param h Height of the region
- *
- * This will ensure all (or part if it does not fit) of the designated
- * region in the virtual content object (0, 0 starting at the top-left of the
- * virtual content object) is shown within the scroller.
- */
- EAPI void elm_scroller_region_show(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h) EINA_ARG_NONNULL(1);
+/**
+ * @brief Show a specific virtual region within the scroller content object
+ *
+ * @param obj The scroller object
+ * @param x X coordinate of the region
+ * @param y Y coordinate of the region
+ * @param w Width of the region
+ * @param h Height of the region
+ *
+ * This will ensure all (or part if it does not fit) of the designated
+ * region in the virtual content object (0, 0 starting at the top-left of the
+ * virtual content object) is shown within the scroller.
+ */
+EAPI void elm_scroller_region_show(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h) EINA_ARG_NONNULL(1);
- /**
- * @brief Set the scrollbar visibility policy
- *
- * @param obj The scroller object
- * @param policy_h Horizontal scrollbar policy
- * @param policy_v Vertical scrollbar policy
- *
- * This sets the scrollbar visibility policy for the given scroller.
- * ELM_SCROLLER_POLICY_AUTO means the scrollbar is made visible if it is
- * needed, and otherwise kept hidden. ELM_SCROLLER_POLICY_ON turns it on all
- * the time, and ELM_SCROLLER_POLICY_OFF always keeps it off. This applies
- * respectively for the horizontal and vertical scrollbars.
- */
- EAPI void elm_scroller_policy_set(Evas_Object *obj, Elm_Scroller_Policy policy_h, Elm_Scroller_Policy policy_v) EINA_ARG_NONNULL(1);
+/**
+ * @brief Set the scrollbar visibility policy
+ *
+ * @param obj The scroller object
+ * @param policy_h Horizontal scrollbar policy
+ * @param policy_v Vertical scrollbar policy
+ *
+ * This sets the scrollbar visibility policy for the given scroller.
+ * ELM_SCROLLER_POLICY_AUTO means the scrollbar is made visible if it is
+ * needed, and otherwise kept hidden. ELM_SCROLLER_POLICY_ON turns it on all
+ * the time, and ELM_SCROLLER_POLICY_OFF always keeps it off. This applies
+ * respectively for the horizontal and vertical scrollbars.
+ */
+EAPI void elm_scroller_policy_set(Evas_Object *obj, Elm_Scroller_Policy policy_h, Elm_Scroller_Policy policy_v) EINA_ARG_NONNULL(1);
- /**
- * @brief Gets scrollbar visibility policy
- *
- * @param obj The scroller object
- * @param policy_h Horizontal scrollbar policy
- * @param policy_v Vertical scrollbar policy
- *
- * @see elm_scroller_policy_set()
- */
- EAPI void elm_scroller_policy_get(const Evas_Object *obj, Elm_Scroller_Policy *policy_h, Elm_Scroller_Policy *policy_v) EINA_ARG_NONNULL(1);
+/**
+ * @brief Gets scrollbar visibility policy
+ *
+ * @param obj The scroller object
+ * @param policy_h Horizontal scrollbar policy
+ * @param policy_v Vertical scrollbar policy
+ *
+ * @see elm_scroller_policy_set()
+ */
+EAPI void elm_scroller_policy_get(const Evas_Object *obj, Elm_Scroller_Policy *policy_h, Elm_Scroller_Policy *policy_v) EINA_ARG_NONNULL(1);
- /**
- * @brief Get the currently visible content region
- *
- * @param obj The scroller object
- * @param x X coordinate of the region
- * @param y Y coordinate of the region
- * @param w Width of the region
- * @param h Height of the region
- *
- * This gets the current region in the content object that is visible through
- * the scroller. The region co-ordinates are returned in the @p x, @p y, @p
- * w, @p h values pointed to.
- *
- * @note All coordinates are relative to the content.
- *
- * @see elm_scroller_region_show()
- */
- EAPI void elm_scroller_region_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h) EINA_ARG_NONNULL(1);
+/**
+ * @brief Get the currently visible content region
+ *
+ * @param obj The scroller object
+ * @param x X coordinate of the region
+ * @param y Y coordinate of the region
+ * @param w Width of the region
+ * @param h Height of the region
+ *
+ * This gets the current region in the content object that is visible through
+ * the scroller. The region co-ordinates are returned in the @p x, @p y, @p
+ * w, @p h values pointed to.
+ *
+ * @note All coordinates are relative to the content.
+ *
+ * @see elm_scroller_region_show()
+ */
+EAPI void elm_scroller_region_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h) EINA_ARG_NONNULL(1);
- /**
- * @brief Get the size of the content object
- *
- * @param obj The scroller object
- * @param w Width of the content object.
- * @param h Height of the content object.
- *
- * This gets the size of the content object of the scroller.
- */
- EAPI void elm_scroller_child_size_get(const Evas_Object *obj, Evas_Coord *w, Evas_Coord *h) EINA_ARG_NONNULL(1);
+/**
+ * @brief Get the size of the content object
+ *
+ * @param obj The scroller object
+ * @param w Width of the content object.
+ * @param h Height of the content object.
+ *
+ * This gets the size of the content object of the scroller.
+ */
+EAPI void elm_scroller_child_size_get(const Evas_Object *obj, Evas_Coord *w, Evas_Coord *h) EINA_ARG_NONNULL(1);
- /**
- * @brief Set bouncing behavior
- *
- * @param obj The scroller object
- * @param h_bounce Allow bounce horizontally
- * @param v_bounce Allow bounce vertically
- *
- * When scrolling, the scroller may "bounce" when reaching an edge of the
- * content object. This is a visual way to indicate the end has been reached.
- * This is enabled by default for both axis. This API will set if it is enabled
- * for the given axis with the boolean parameters for each axis.
- */
- EAPI void elm_scroller_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce) EINA_ARG_NONNULL(1);
+/**
+ * @brief Set bouncing behavior
+ *
+ * @param obj The scroller object
+ * @param h_bounce Allow bounce horizontally
+ * @param v_bounce Allow bounce vertically
+ *
+ * When scrolling, the scroller may "bounce" when reaching an edge of the
+ * content object. This is a visual way to indicate the end has been reached.
+ * This is enabled by default for both axis. This API will set if it is enabled
+ * for the given axis with the boolean parameters for each axis.
+ */
+EAPI void elm_scroller_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce) EINA_ARG_NONNULL(1);
- /**
- * @brief Get the bounce behaviour
- *
- * @param obj The Scroller object
- * @param h_bounce Will the scroller bounce horizontally or not
- * @param v_bounce Will the scroller bounce vertically or not
- *
- * @see elm_scroller_bounce_set()
- */
- EAPI void elm_scroller_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce) EINA_ARG_NONNULL(1);
+/**
+ * @brief Get the bounce behaviour
+ *
+ * @param obj The Scroller object
+ * @param h_bounce Will the scroller bounce horizontally or not
+ * @param v_bounce Will the scroller bounce vertically or not
+ *
+ * @see elm_scroller_bounce_set()
+ */
+EAPI void elm_scroller_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce) EINA_ARG_NONNULL(1);
- /**
- * @brief Set scroll page size relative to viewport size.
- *
- * @param obj The scroller object
- * @param h_pagerel The horizontal page relative size
- * @param v_pagerel The vertical page relative size
- *
- * The scroller is capable of limiting scrolling by the user to "pages". That
- * is to jump by and only show a "whole page" at a time as if the continuous
- * area of the scroller content is split into page sized pieces. This sets
- * the size of a page relative to the viewport of the scroller. 1.0 is "1
- * viewport" is size (horizontally or vertically). 0.0 turns it off in that
- * axis. This is mutually exclusive with page size
- * (see elm_scroller_page_size_set() for more information). Likewise 0.5
- * is "half a viewport". Sane usable values are normally between 0.0 and 1.0
- * including 1.0. If you only want 1 axis to be page "limited", use 0.0 for
- * the other axis.
- */
- EAPI void elm_scroller_page_relative_set(Evas_Object *obj, double h_pagerel, double v_pagerel) EINA_ARG_NONNULL(1);
+/**
+ * @brief Set scroll page size relative to viewport size.
+ *
+ * @param obj The scroller object
+ * @param h_pagerel The horizontal page relative size
+ * @param v_pagerel The vertical page relative size
+ *
+ * The scroller is capable of limiting scrolling by the user to "pages". That
+ * is to jump by and only show a "whole page" at a time as if the continuous
+ * area of the scroller content is split into page sized pieces. This sets
+ * the size of a page relative to the viewport of the scroller. 1.0 is "1
+ * viewport" is size (horizontally or vertically). 0.0 turns it off in that
+ * axis. This is mutually exclusive with page size
+ * (see elm_scroller_page_size_set() for more information). Likewise 0.5
+ * is "half a viewport". Sane usable values are normally between 0.0 and 1.0
+ * including 1.0. If you only want 1 axis to be page "limited", use 0.0 for
+ * the other axis.
+ */
+EAPI void elm_scroller_page_relative_set(Evas_Object *obj, double h_pagerel, double v_pagerel) EINA_ARG_NONNULL(1);
- /**
- * @brief Set scroll page size.
- *
- * @param obj The scroller object
- * @param h_pagesize The horizontal page size
- * @param v_pagesize The vertical page size
- *
- * This sets the page size to an absolute fixed value, with 0 turning it off
- * for that axis.
- *
- * @see elm_scroller_page_relative_set()
- */
- EAPI void elm_scroller_page_size_set(Evas_Object *obj, Evas_Coord h_pagesize, Evas_Coord v_pagesize) EINA_ARG_NONNULL(1);
+/**
+ * @brief Set scroll page size.
+ *
+ * @param obj The scroller object
+ * @param h_pagesize The horizontal page size
+ * @param v_pagesize The vertical page size
+ *
+ * This sets the page size to an absolute fixed value, with 0 turning it off
+ * for that axis.
+ *
+ * @see elm_scroller_page_relative_set()
+ */
+EAPI void elm_scroller_page_size_set(Evas_Object *obj, Evas_Coord h_pagesize, Evas_Coord v_pagesize) EINA_ARG_NONNULL(1);
- /**
- * @brief Get scroll current page number.
- *
- * @param obj The scroller object
- * @param h_pagenumber The horizontal page number
- * @param v_pagenumber The vertical page number
- *
- * The page number starts from 0. 0 is the first page.
- * Current page means the page which meets the top-left of the viewport.
- * If there are two or more pages in the viewport, it returns the number of the page
- * which meets the top-left of the viewport.
- *
- * @see elm_scroller_last_page_get()
- * @see elm_scroller_page_show()
- * @see elm_scroller_page_brint_in()
- */
- EAPI void elm_scroller_current_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber) EINA_ARG_NONNULL(1);
+/**
+ * @brief Get scroll current page number.
+ *
+ * @param obj The scroller object
+ * @param h_pagenumber The horizontal page number
+ * @param v_pagenumber The vertical page number
+ *
+ * The page number starts from 0. 0 is the first page.
+ * Current page means the page which meets the top-left of the viewport.
+ * If there are two or more pages in the viewport, it returns the number of the page
+ * which meets the top-left of the viewport.
+ *
+ * @see elm_scroller_last_page_get()
+ * @see elm_scroller_page_show()
+ * @see elm_scroller_page_brint_in()
+ */
+EAPI void elm_scroller_current_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber) EINA_ARG_NONNULL(1);
- /**
- * @brief Get scroll last page number.
- *
- * @param obj The scroller object
- * @param h_pagenumber The horizontal page number
- * @param v_pagenumber The vertical page number
- *
- * The page number starts from 0. 0 is the first page.
- * This returns the last page number among the pages.
- *
- * @see elm_scroller_current_page_get()
- * @see elm_scroller_page_show()
- * @see elm_scroller_page_brint_in()
- */
- EAPI void elm_scroller_last_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber) EINA_ARG_NONNULL(1);
+/**
+ * @brief Get scroll last page number.
+ *
+ * @param obj The scroller object
+ * @param h_pagenumber The horizontal page number
+ * @param v_pagenumber The vertical page number
+ *
+ * The page number starts from 0. 0 is the first page.
+ * This returns the last page number among the pages.
+ *
+ * @see elm_scroller_current_page_get()
+ * @see elm_scroller_page_show()
+ * @see elm_scroller_page_brint_in()
+ */
+EAPI void elm_scroller_last_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber) EINA_ARG_NONNULL(1);
- /**
- * Show a specific virtual region within the scroller content object by page number.
- *
- * @param obj The scroller object
- * @param h_pagenumber The horizontal page number
- * @param v_pagenumber The vertical page number
- *
- * 0, 0 of the indicated page is located at the top-left of the viewport.
- * This will jump to the page directly without animation.
- *
- * Example of usage:
- *
- * @code
- * sc = elm_scroller_add(win);
- * elm_scroller_content_set(sc, content);
- * elm_scroller_page_relative_set(sc, 1, 0);
- * elm_scroller_current_page_get(sc, &h_page, &v_page);
- * elm_scroller_page_show(sc, h_page + 1, v_page);
- * @endcode
- *
- * @see elm_scroller_page_bring_in()
- */
- EAPI void elm_scroller_page_show(Evas_Object *obj, int h_pagenumber, int v_pagenumber) EINA_ARG_NONNULL(1);
+/**
+ * Show a specific virtual region within the scroller content object by page number.
+ *
+ * @param obj The scroller object
+ * @param h_pagenumber The horizontal page number
+ * @param v_pagenumber The vertical page number
+ *
+ * 0, 0 of the indicated page is located at the top-left of the viewport.
+ * This will jump to the page directly without animation.
+ *
+ * Example of usage:
+ *
+ * @code
+ * sc = elm_scroller_add(win);
+ * elm_scroller_content_set(sc, content);
+ * elm_scroller_page_relative_set(sc, 1, 0);
+ * elm_scroller_current_page_get(sc, &h_page, &v_page);
+ * elm_scroller_page_show(sc, h_page + 1, v_page);
+ * @endcode
+ *
+ * @see elm_scroller_page_bring_in()
+ */
+EAPI void elm_scroller_page_show(Evas_Object *obj, int h_pagenumber, int v_pagenumber) EINA_ARG_NONNULL(1);
- /**
- * Show a specific virtual region within the scroller content object by page number.
- *
- * @param obj The scroller object
- * @param h_pagenumber The horizontal page number
- * @param v_pagenumber The vertical page number
- *
- * 0, 0 of the indicated page is located at the top-left of the viewport.
- * This will slide to the page with animation.
- *
- * Example of usage:
- *
- * @code
- * sc = elm_scroller_add(win);
- * elm_scroller_content_set(sc, content);
- * elm_scroller_page_relative_set(sc, 1, 0);
- * elm_scroller_last_page_get(sc, &h_page, &v_page);
- * elm_scroller_page_bring_in(sc, h_page, v_page);
- * @endcode
- *
- * @see elm_scroller_page_show()
- */
- EAPI void elm_scroller_page_bring_in(Evas_Object *obj, int h_pagenumber, int v_pagenumber) EINA_ARG_NONNULL(1);
+/**
+ * Show a specific virtual region within the scroller content object by page number.
+ *
+ * @param obj The scroller object
+ * @param h_pagenumber The horizontal page number
+ * @param v_pagenumber The vertical page number
+ *
+ * 0, 0 of the indicated page is located at the top-left of the viewport.
+ * This will slide to the page with animation.
+ *
+ * Example of usage:
+ *
+ * @code
+ * sc = elm_scroller_add(win);
+ * elm_scroller_content_set(sc, content);
+ * elm_scroller_page_relative_set(sc, 1, 0);
+ * elm_scroller_last_page_get(sc, &h_page, &v_page);
+ * elm_scroller_page_bring_in(sc, h_page, v_page);
+ * @endcode
+ *
+ * @see elm_scroller_page_show()
+ */
+EAPI void elm_scroller_page_bring_in(Evas_Object *obj, int h_pagenumber, int v_pagenumber) EINA_ARG_NONNULL(1);
- /**
- * @brief Show a specific virtual region within the scroller content object.
- *
- * @param obj The scroller object
- * @param x X coordinate of the region
- * @param y Y coordinate of the region
- * @param w Width of the region
- * @param h Height of the region
- *
- * This will ensure all (or part if it does not fit) of the designated
- * region in the virtual content object (0, 0 starting at the top-left of the
- * virtual content object) is shown within the scroller. Unlike
- * elm_scroller_region_show(), this allow the scroller to "smoothly slide"
- * to this location (if configuration in general calls for transitions). It
- * may not jump immediately to the new location and make take a while and
- * show other content along the way.
- *
- * @see elm_scroller_region_show()
- */
- EAPI void elm_scroller_region_bring_in(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h) EINA_ARG_NONNULL(1);
+/**
+ * @brief Show a specific virtual region within the scroller content object.
+ *
+ * @param obj The scroller object
+ * @param x X coordinate of the region
+ * @param y Y coordinate of the region
+ * @param w Width of the region
+ * @param h Height of the region
+ *
+ * This will ensure all (or part if it does not fit) of the designated
+ * region in the virtual content object (0, 0 starting at the top-left of the
+ * virtual content object) is shown within the scroller. Unlike
+ * elm_scroller_region_show(), this allow the scroller to "smoothly slide"
+ * to this location (if configuration in general calls for transitions). It
+ * may not jump immediately to the new location and make take a while and
+ * show other content along the way.
+ *
+ * @see elm_scroller_region_show()
+ */
+EAPI void elm_scroller_region_bring_in(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h) EINA_ARG_NONNULL(1);
- /**
- * @brief Set event propagation on a scroller
- *
- * @param obj The scroller object
- * @param propagation If propagation is enabled or not
- *
- * This enables or disabled event propagation from the scroller content to
- * the scroller and its parent. By default event propagation is disabled.
- */
- EAPI void elm_scroller_propagate_events_set(Evas_Object *obj, Eina_Bool propagation) EINA_ARG_NONNULL(1);
+/**
+ * @brief Set event propagation on a scroller
+ *
+ * @param obj The scroller object
+ * @param propagation If propagation is enabled or not
+ *
+ * This enables or disabled event propagation from the scroller content to
+ * the scroller and its parent. By default event propagation is disabled.
+ */
+EAPI void elm_scroller_propagate_events_set(Evas_Object *obj, Eina_Bool propagation) EINA_ARG_NONNULL(1);
- /**
- * @brief Get event propagation for a scroller
- *
- * @param obj The scroller object
- * @return The propagation state
- *
- * This gets the event propagation for a scroller.
- *
- * @see elm_scroller_propagate_events_set()
- */
- EAPI Eina_Bool elm_scroller_propagate_events_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+/**
+ * @brief Get event propagation for a scroller
+ *
+ * @param obj The scroller object
+ * @return The propagation state
+ *
+ * This gets the event propagation for a scroller.
+ *
+ * @see elm_scroller_propagate_events_set()
+ */
+EAPI Eina_Bool elm_scroller_propagate_events_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
- /**
- * @brief Set scrolling gravity on a scroller
- *
- * @param obj The scroller object
- * @param x The scrolling horizontal gravity
- * @param y The scrolling vertical gravity
- *
- * The gravity, defines how the scroller will adjust its view
- * when the size of the scroller contents increase.
- *
- * The scroller will adjust the view to glue itself as follows.
- *
- * x=0.0, for showing the left most region of the content.
- * x=1.0, for showing the right most region of the content.
- * y=0.0, for showing the bottom most region of the content.
- * y=1.0, for showing the top most region of the content.
- *
- * Default values for x and y are 0.0
- */
- EAPI void elm_scroller_gravity_set(Evas_Object *obj, double x, double y) EINA_ARG_NONNULL(1);
+/**
+ * @brief Set scrolling gravity on a scroller
+ *
+ * @param obj The scroller object
+ * @param x The scrolling horizontal gravity
+ * @param y The scrolling vertical gravity
+ *
+ * The gravity, defines how the scroller will adjust its view
+ * when the size of the scroller contents increase.
+ *
+ * The scroller will adjust the view to glue itself as follows.
+ *
+ * x=0.0, for showing the left most region of the content.
+ * x=1.0, for showing the right most region of the content.
+ * y=0.0, for showing the bottom most region of the content.
+ * y=1.0, for showing the top most region of the content.
+ *
+ * Default values for x and y are 0.0
+ */
+EAPI void elm_scroller_gravity_set(Evas_Object *obj, double x, double y) EINA_ARG_NONNULL(1);
- /**
- * @brief Get scrolling gravity values for a scroller
- *
- * @param obj The scroller object
- * @param x The scrolling horizontal gravity
- * @param y The scrolling vertical gravity
- *
- * This gets gravity values for a scroller.
- *
- * @see elm_scroller_gravity_set()
- *
- */
- EAPI void elm_scroller_gravity_get(const Evas_Object *obj, double *x, double *y) EINA_ARG_NONNULL(1);
-
- /**
- * @}
- */
+/**
+ * @brief Get scrolling gravity values for a scroller
+ *
+ * @param obj The scroller object
+ * @param x The scrolling horizontal gravity
+ * @param y The scrolling vertical gravity
+ *
+ * This gets gravity values for a scroller.
+ *
+ * @see elm_scroller_gravity_set()
+ *
+ */
+EAPI void elm_scroller_gravity_get(const Evas_Object *obj, double *x, double *y) EINA_ARG_NONNULL(1);
+/**
+ * @}
+ */
projects / framework / uifw / elementary.git / blobdiff