diff --git a/indra/llui/llflatlistview.cpp b/indra/llui/llflatlistview.cpp
index 92993650a79dcbc861136204a67fb283ab055a07..2481249f91dfd1859bf54dddd5b60358e9ebd0b1 100644
--- a/indra/llui/llflatlistview.cpp
+++ b/indra/llui/llflatlistview.cpp
@@ -42,8 +42,6 @@ static const LLDefaultChildRegistry::Register<LLFlatListView> flat_list_view("fl
const LLSD SELECTED_EVENT = LLSD().with("selected", true);
const LLSD UNSELECTED_EVENT = LLSD().with("selected", false);
-static const std::string COMMENT_TEXTBOX = "comment_text";
-
//forward declaration
bool llsds_are_equal(const LLSD& llsd_1, const LLSD& llsd_2);
@@ -51,7 +49,8 @@ LLFlatListView::Params::Params()
: item_pad("item_pad"),
allow_select("allow_select"),
multi_select("multi_select"),
- keep_one_selected("keep_one_selected")
+ keep_one_selected("keep_one_selected"),
+ no_items_text("no_items_text")
{};
void LLFlatListView::reshape(S32 width, S32 height, BOOL called_from_parent /* = TRUE */)
@@ -295,19 +294,6 @@ void LLFlatListView::resetSelection(bool no_commit_on_deselection /*= false*/)
void LLFlatListView::setNoItemsCommentText(const std::string& comment_text)
{
- if (NULL == mNoItemsCommentTextbox)
- {
- LLRect comment_rect = getRect();
- comment_rect.setOriginAndSize(0, 0, comment_rect.getWidth(), comment_rect.getHeight());
- comment_rect.stretch(-getBorderWidth());
- LLTextBox::Params text_p;
- text_p.name(COMMENT_TEXTBOX);
- text_p.border_visible(false);
- text_p.rect(comment_rect);
- text_p.follows.flags(FOLLOWS_ALL);
- mNoItemsCommentTextbox = LLUICtrlFactory::create<LLTextBox>(text_p, this);
- }
-
mNoItemsCommentTextbox->setValue(comment_text);
}
@@ -361,7 +347,6 @@ bool LLFlatListView::updateValue(const LLSD& old_value, const LLSD& new_value)
// PROTECTED STUFF
//////////////////////////////////////////////////////////////////////////
-
LLFlatListView::LLFlatListView(const LLFlatListView::Params& p)
: LLScrollContainer(p)
, mItemComparator(NULL)
@@ -398,6 +383,25 @@ LLFlatListView::LLFlatListView(const LLFlatListView::Params& p)
params.bevel_style(LLViewBorder::BEVEL_IN);
mSelectedItemsBorder = LLUICtrlFactory::create<LLViewBorder> (params);
mItemsPanel->addChild( mSelectedItemsBorder );
+
+ {
+ // create textbox for "No Items" comment text
+ LLTextBox::Params text_p = p.no_items_text;
+ if (!text_p.rect.isProvided())
+ {
+ LLRect comment_rect = getRect();
+ comment_rect.setOriginAndSize(0, 0, comment_rect.getWidth(), comment_rect.getHeight());
+ comment_rect.stretch(-getBorderWidth());
+ text_p.rect(comment_rect);
+ }
+ text_p.border_visible(false);
+
+ if (!text_p.follows.isProvided())
+ {
+ text_p.follows.flags(FOLLOWS_ALL);
+ }
+ mNoItemsCommentTextbox = LLUICtrlFactory::create<LLTextBox>(text_p, this);
+ }
};
// virtual
@@ -861,7 +865,11 @@ void LLFlatListView::notifyParentItemsRectChanged()
// take into account comment text height if exists
if (mNoItemsCommentTextbox && mNoItemsCommentTextbox->getVisible())
{
+ // top text padding inside the textbox is included into the height
comment_height = mNoItemsCommentTextbox->getTextPixelHeight();
+
+ // take into account a distance from parent's top border to textbox's top
+ comment_height += getRect().getHeight() - mNoItemsCommentTextbox->getRect().mTop;
}
LLRect req_rect = getItemsRect();
@@ -892,6 +900,10 @@ void LLFlatListView::setNoItemsCommentVisible(bool visible) const
{
if (visible)
{
+/*
+// *NOTE: MA 2010-02-04
+// Deprecated after params of the comment text box were moved into widget (flat_list_view.xml)
+// can be removed later if nothing happened.
// We have to update child rect here because of issues with rect after reshaping while creating LLTextbox
// It is possible to have invalid LLRect if Flat List is in LLAccordionTab
LLRect comment_rect = getLocalRect();
@@ -903,6 +915,7 @@ void LLFlatListView::setNoItemsCommentVisible(bool visible) const
LLViewBorder* scroll_border = getChild<LLViewBorder>("scroll border");
comment_rect.stretch(-scroll_border->getBorderWidth());
mNoItemsCommentTextbox->setRect(comment_rect);
+*/
}
mNoItemsCommentTextbox->setVisible(visible);
}
diff --git a/indra/llui/llflatlistview.h b/indra/llui/llflatlistview.h
index 949a731507f7356f5bcdc61ea92de0d2db122768..92cb40332e5bb81714b9e6569e8fbc4881b49091 100644
--- a/indra/llui/llflatlistview.h
+++ b/indra/llui/llflatlistview.h
@@ -35,8 +35,8 @@
#include "llpanel.h"
#include "llscrollcontainer.h"
+#include "lltextbox.h"
-class LLTextBox;
/**
* LLFlatListView represents a flat list ui control that operates on items in a form of LLPanel's.
@@ -108,6 +108,9 @@ class LLFlatListView : public LLScrollContainer
/** padding between items */
Optional<U32> item_pad;
+ /** textbox with info message when list is empty*/
+ Optional<LLTextBox::Params> no_items_text;
+
Params();
};
diff --git a/indra/newview/skins/default/xui/en/panel_people.xml b/indra/newview/skins/default/xui/en/panel_people.xml
index 3b5add33a8841ad563e594dfb2779848925389fd..447ac1b1231e901f1e0df6b5eb6441132acfcf0a 100644
--- a/indra/newview/skins/default/xui/en/panel_people.xml
+++ b/indra/newview/skins/default/xui/en/panel_people.xml
@@ -137,6 +137,7 @@ background_visible="true"
<avatar_list
allow_select="true"
follows="all"
+ height="235"
layout="topleft"
left="0"
multi_select="true"
@@ -152,6 +153,7 @@ background_visible="true"
<avatar_list
allow_select="true"
follows="all"
+ height="235"
layout="topleft"
left="0"
multi_select="true"
diff --git a/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml b/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml
index 888b4eaf7ca1585a6e88d7efed49d2c9fd9ecde2..a71b293f31942b5838658fee6fdd51bd99a34cb3 100644
--- a/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml
+++ b/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml
@@ -5,4 +5,12 @@
item_pad="0"
keep_one_selected="true"
multi_select="false"
- opaque="true" />
\ No newline at end of file
+ opaque="true">
+ <flat_list_view.no_items_text
+ follows="all"
+ name="no_items_msg"
+ v_pad="10"
+ h_pad="10"
+ value="There are no any items in the list"
+ wrap="true" />
+</flat_list_view>
\ No newline at end of file