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Make sure when adding a new source that the list item coresponding to it is visible and selected (also deselect all previous selected items)

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This commit is contained in:
HomeWorld 2013-01-21 10:01:30 +02:00
parent 5962b8fe89
commit 40dd74e06b
1 changed files with 15 additions and 2 deletions
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17
Source/WindowStuff.cpp
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@ -711,8 +711,18 @@ LRESULT CALLBACK OBS::ListboxHook(HWND hwnd, UINT message, WPARAM wParam, LPARAM
App->scene->AddImageSource(newSourceElement);
App->LeaveSceneMutex();
}
UINT numSources = sources->NumElements();
// clear selection/focus for all items before adding the new item
UINT itemState;
for(int i = 0; i<numSources; i++)
{
itemState = ListView_GetItemState(hwnd, i, LVIS_SELECTED);
if(itemState & LVIS_SELECTED || itemState & LVIS_FOCUSED)
ListView_SetItemState(hwnd , i , 0, LVIS_SELECTED|LVIS_FOCUSED);
}
ListView_SetItemCount(hwnd, numSources);
App->bChangingSources = true;
@ -720,7 +730,10 @@ LRESULT CALLBACK OBS::ListboxHook(HWND hwnd, UINT message, WPARAM wParam, LPARAM
App->bChangingSources = false;
SetFocus(hwnd);
ListView_SetItemState(hwnd, numSources - 1, LVIS_SELECTED, LVIS_SELECTED);
// make sure the added item is visible and selected/focused
ListView_EnsureVisible(hwnd, numSources - 1, false);
ListView_SetItemState(hwnd, numSources - 1, LVIS_SELECTED|LVIS_FOCUSED, LVIS_SELECTED|LVIS_FOCUSED);
}
}