#include <lib/actions/action.h>
eListbox::eListbox(eWidget *parent)
- :eWidget(parent), m_prev_scrollbar_page(-1), m_content_changed(false)
- , m_scrollbar_mode(showNever), m_scrollbar(NULL)
+ :eWidget(parent), m_scrollbar_mode(showNever), m_prev_scrollbar_page(-1)
+ ,m_content_changed(false), m_top(0), m_selected(0), m_itemheight(25)
+ ,m_items_per_page(0), m_selection_enabled(1), m_scrollbar(NULL)
{
setContent(new eListboxStringContent());
ePtr<eActionMap> ptr;
eActionMap::getInstance(ptr);
-
- m_itemheight = 25;
- m_selection_enabled = 1;
-
ptr->bindAction("ListboxActions", 0, 0, this);
}
m_prev_scrollbar_page=-1;
m_content->setSize(eSize(size().width(), m_itemheight));
m_items_per_page = size().height() / m_itemheight;
+
+ if (m_items_per_page < 0) /* TODO: whyever - our size could be invalid, or itemheigh could be wrongly specified. */
+ m_items_per_page = 0;
+
moveSelection(justCheck);
}