From bea2dfbc22bb2d80755dcf9daf810e1ea0329c2d Mon Sep 17 00:00:00 2001
From: Richard Linden <none@none>
Date: Tue, 6 Mar 2012 16:59:11 -0800
Subject: [PATCH] EXP-1767 WIP Received Items panel state does not persist
between sessions added get/setTargetDim() for managing layout_panel size even
if its collapsed/invisible/etc
---
indra/llui/lllayoutstack.cpp | 21 ++++++++++++++++++++-
indra/llui/lllayoutstack.h | 2 ++
2 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp
index 988595f72a6..4c730286da8 100644
--- a/indra/llui/lllayoutstack.cpp
+++ b/indra/llui/lllayoutstack.cpp
@@ -113,7 +113,26 @@ S32 LLLayoutPanel::getLayoutDim() const
? getRect().getWidth()
: getRect().getHeight()));
}
-
+
+S32 LLLayoutPanel::getTargetDim() const
+{
+ return mTargetDim;
+}
+
+void LLLayoutPanel::setTargetDim(S32 value)
+{
+ LLRect new_rect(getRect());
+ if (mOrientation == LLLayoutStack::HORIZONTAL)
+ {
+ new_rect.mRight = new_rect.mLeft + value;
+ }
+ else
+ {
+ new_rect.mTop = new_rect.mBottom + value;
+ }
+ setShape(new_rect, true);
+}
+
S32 LLLayoutPanel::getVisibleDim() const
{
F32 min_dim = getRelevantMinDim();
diff --git a/indra/llui/lllayoutstack.h b/indra/llui/lllayoutstack.h
index d32caec5f92..648cd5fdce2 100644
--- a/indra/llui/lllayoutstack.h
+++ b/indra/llui/lllayoutstack.h
@@ -155,6 +155,8 @@ friend class LLUICtrlFactory;
void setVisible(BOOL visible);
S32 getLayoutDim() const;
+ S32 getTargetDim() const;
+ void setTargetDim(S32 value);
S32 getMinDim() const { return llmax(0, mMinDim); }
void setMinDim(S32 value) { mMinDim = value; }
--
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