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CComponentsForm: add members to get count of items

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------------------
Commit: 2191fded38
Author: Thilo Graf <dbt@novatux.de>
Date: 2014-01-08 (Wed, 08 Jan 2014)
This commit is contained in:
Thilo Graf
2014-01-08 08:06:39 +01:00
parent e21759c50d
commit d0aaeecb1a
1 changed files with 6 additions and 0 deletions
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6
src/gui/components/cc_frm.h
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@@ -62,8 +62,14 @@ class CComponentsForm : public CComponentsItem
virtual int getCCItemId(CComponentsItem* cc_Item); virtual int getCCItemId(CComponentsItem* cc_Item);
virtual CComponentsItem* getCCItem(const uint& cc_item_id); virtual CComponentsItem* getCCItem(const uint& cc_item_id);
virtual void paintCCItems(); virtual void paintCCItems();
///clean up and deallocate existant items from v_cc_items at once ///clean up and deallocate existant items from v_cc_items at once
virtual void clear(); virtual void clear();
///return true, if no items available
virtual bool empty(){return v_cc_items.empty();};
///return size (count) of available items
virtual size_t size(){return v_cc_items.size();};
virtual void setAppendOffset(const int &h_offset, const int& v_offset){append_h_offset = h_offset; append_v_offset = v_offset;}; virtual void setAppendOffset(const int &h_offset, const int& v_offset){append_h_offset = h_offset; append_v_offset = v_offset;};
}; };