summaryrefslogtreecommitdiff
path: root/indra/llui/lllayoutstack.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'indra/llui/lllayoutstack.cpp')
-rw-r--r--indra/llui/lllayoutstack.cpp16
1 files changed, 16 insertions, 0 deletions
diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp
index 5cc9add1e2..0ff7557ead 100644
--- a/indra/llui/lllayoutstack.cpp
+++ b/indra/llui/lllayoutstack.cpp
@@ -368,6 +368,22 @@ S32 LLLayoutStack::getDefaultWidth(S32 cur_width)
return cur_width;
}
+void LLLayoutStack::movePanel(LLPanel* panel_to_move, LLPanel* target_panel, bool move_to_front)
+{
+ LayoutPanel* embedded_panel_to_move = findEmbeddedPanel(panel_to_move);
+ LayoutPanel* embedded_target_panel = move_to_front ? *mPanels.begin() : findEmbeddedPanel(target_panel);
+
+ if (!embedded_panel_to_move || !embedded_target_panel || embedded_panel_to_move == embedded_target_panel)
+ {
+ llwarns << "One of the panels was not found in stack or NULL was passed instead of valid panel" << llendl;
+ return;
+ }
+ e_panel_list_t::iterator it = std::find(mPanels.begin(), mPanels.end(), embedded_panel_to_move);
+ mPanels.erase(it);
+ it = move_to_front ? mPanels.begin() : std::find(mPanels.begin(), mPanels.end(), embedded_target_panel);
+ mPanels.insert(it, embedded_panel_to_move);
+}
+
void LLLayoutStack::addPanel(LLPanel* panel, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize, EAnimate animate, S32 index)
{
// panel starts off invisible (collapsed)