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CComponentsForm: add methods to get previous and next item

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Origin commit data
------------------
Commit: a4af92d219
Author: Thilo Graf <dbt@novatux.de>
Date: 2017-08-04 (Fri, 04 Aug 2017)
This commit is contained in:
Thilo Graf
2017-08-04 15:30:21 +02:00
parent c92ffd7841
commit fed7d85cff
2 changed files with 43 additions and 2 deletions
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10
src/gui/components/cc_frm.cpp
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@@ -257,6 +257,16 @@ CComponentsItem* CComponentsForm::getCCItem(const uint& cc_item_id)
return NULL;
}
CComponentsItem* CComponentsForm::getPrevCCItem(CComponentsItem* current_cc_item)
{
return getCCItem(getCCItemId(current_cc_item) - 1);
}
CComponentsItem* CComponentsForm::getNextCCItem(CComponentsItem* current_cc_item)
{
return getCCItem(getCCItemId(current_cc_item) + 1);
}
void CComponentsForm::replaceCCItem(const uint& cc_item_id, CComponentsItem* new_cc_Item)
{
if (!v_cc_items.empty()){