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lv_win: revert the delete of page (content) specific API function

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This commit is contained in:
Gabor Kiss-Vamosi
2018-09-10 21:30:25 +02:00
parent 61a2540ed4
commit 4b25f24175
2 changed files with 79 additions and 1 deletions
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59
lv_objx/lv_win.c
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@@ -229,6 +229,28 @@ void lv_win_set_btn_size(lv_obj_t * win, lv_coord_t size)
}
/**
* Set the layout of the window
* @param win pointer to a window object
* @param layout the layout from 'lv_layout_t'
*/
void lv_win_set_layout(lv_obj_t *win, lv_layout_t layout)
{
lv_win_ext_t * ext = lv_obj_get_ext_attr(win);
lv_page_set_scrl_layout(ext->page, layout);
}
/**
* Set the scroll bar mode of a window
* @param win pointer to a window object
* @param sb_mode the new scroll bar mode from 'lv_sb_mode_t'
*/
void lv_win_set_sb_mode(lv_obj_t *win, lv_sb_mode_t sb_mode)
{
lv_win_ext_t * ext = lv_obj_get_ext_attr(win);
lv_page_set_sb_mode(ext->page, sb_mode);
}
/**
* Set a style of a window
* @param win pointer to a window object
@@ -276,7 +298,6 @@ void lv_win_set_style(lv_obj_t * win, lv_win_style_t type, lv_style_t * style)
btn = lv_obj_get_child_back(ext->header, btn);
}
}
}
@@ -331,6 +352,42 @@ lv_obj_t * lv_win_get_from_btn(const lv_obj_t * ctrl_btn)
return win;
}
/**
* Get the layout of a window
* @param win pointer to a window object
* @return the layout of the window (from 'lv_layout_t')
*/
lv_layout_t lv_win_get_layout(lv_obj_t *win)
{
lv_win_ext_t * ext = lv_obj_get_ext_attr(win);
return lv_page_get_scrl_layout(ext->page);
}
/**
* Get the scroll bar mode of a window
* @param win pointer to a window object
* @return the scroll bar mode of the window (from 'lv_sb_mode_t')
*/
lv_sb_mode_t lv_win_get_sb_mode(lv_obj_t *win)
{
lv_win_ext_t * ext = lv_obj_get_ext_attr(win);
return lv_page_get_sb_mode(ext->page);
}
/**
* Get width of the content area (page scrollable) of the window
* @param win pointer to a window object
* @return the width of the content_bg area
*/
lv_coord_t lv_win_get_width(lv_obj_t * win)
{
lv_win_ext_t * ext = lv_obj_get_ext_attr(win);
lv_obj_t * scrl = lv_page_get_scrl(ext->page);
lv_style_t * style_scrl = lv_obj_get_style(scrl);
return lv_obj_get_width(scrl) - 2 * style_scrl->body.padding.hor;
}
/**
* Get a style of a window
* @param win pointer to a button object