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-rw-r--r--indra/llui/lltextbase.cpp127
1 files changed, 86 insertions, 41 deletions
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp
index 574b24cf13..49537ef78f 100644
--- a/indra/llui/lltextbase.cpp
+++ b/indra/llui/lltextbase.cpp
@@ -5,7 +5,7 @@
*
* $LicenseInfo:firstyear=2009&license=viewerlgpl$
* Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
+ * Copyright (C) 2009-2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -475,8 +475,8 @@ void LLTextBase::drawCursor()
{
LLColor4 text_color;
const LLFontGL* fontp;
- text_color = segmentp->getColor();
- fontp = segmentp->getStyle()->getFont();
+ text_color = segmentp->getColor();
+ fontp = segmentp->getStyle()->getFont();
fontp->render(text, mCursorPos, cursor_rect,
LLColor4(1.f - text_color.mV[VRED], 1.f - text_color.mV[VGREEN], 1.f - text_color.mV[VBLUE], alpha),
LLFontGL::LEFT, mVAlign,
@@ -1005,6 +1005,7 @@ void LLTextBase::draw()
if (mBGVisible)
{
+ F32 alpha = getCurrentTransparency();
// clip background rect against extents, if we support scrolling
LLRect bg_rect = mVisibleTextRect;
if (mScroller)
@@ -1016,7 +1017,7 @@ void LLTextBase::draw()
: hasFocus()
? mFocusBgColor.get()
: mWriteableBgColor.get();
- gl_rect_2d(doc_rect, bg_color, TRUE);
+ gl_rect_2d(doc_rect, bg_color % alpha, TRUE);
}
// draw document view
@@ -1591,7 +1592,10 @@ void LLTextBase::setText(const LLStringExplicit &utf8str, const LLStyle::Params&
// appendText modifies mCursorPos...
appendText(text, false, input_params);
// ...so move cursor to top after appending text
- startOfDoc();
+ if (!mTrackEnd)
+ {
+ startOfDoc();
+ }
onValueChange(0, getLength());
}
@@ -1602,28 +1606,39 @@ std::string LLTextBase::getText() const
return getViewModel()->getValue().asString();
}
+// IDEVO - icons can be UI image names or UUID sent from
+// server with avatar display name
+static LLUIImagePtr image_from_icon_name(const std::string& icon_name)
+{
+ if (LLUUID::validate(icon_name))
+ {
+ return LLUI::getUIImageByID( LLUUID(icon_name) );
+ }
+ else
+ {
+ return LLUI::getUIImage(icon_name);
+ }
+}
+
void LLTextBase::appendTextImpl(const std::string &new_text, const LLStyle::Params& input_params)
{
LLStyle::Params style_params(input_params);
style_params.fillFrom(getDefaultStyleParams());
S32 part = (S32)LLTextParser::WHOLE;
- if(mParseHTML)
+ if (mParseHTML && !style_params.is_link) // Don't search for URLs inside a link segment (STORM-358).
{
S32 start=0,end=0;
LLUrlMatch match;
std::string text = new_text;
while ( LLUrlRegistry::instance().findUrl(text, match,
- boost::bind(&LLTextBase::replaceUrlLabel, this, _1, _2)) )
+ boost::bind(&LLTextBase::replaceUrl, this, _1, _2, _3)) )
{
start = match.getStart();
end = match.getEnd()+1;
- LLStyle::Params link_params = style_params;
- link_params.color = match.getColor();
- link_params.readonly_color = match.getColor();
- link_params.font.style("UNDERLINE");
- link_params.link_href = match.getUrl();
+ LLStyle::Params link_params(style_params);
+ link_params.overwriteFrom(match.getStyle());
// output the text before the Url
if (start > 0)
@@ -1644,26 +1659,20 @@ void LLTextBase::appendTextImpl(const std::string &new_text, const LLStyle::Para
// inserts an avatar icon preceding the Url if appropriate
LLTextUtil::processUrlMatch(&match,this);
- // output the styled Url (unless we've been asked to suppress hyperlinking)
- if (match.isLinkDisabled())
+ // output the styled Url
+ appendAndHighlightTextImpl(match.getLabel(), part, link_params, match.underlineOnHoverOnly());
+
+ // set the tooltip for the Url label
+ if (! match.getTooltip().empty())
{
- appendAndHighlightText(match.getLabel(), part, style_params);
+ segment_set_t::iterator it = getSegIterContaining(getLength()-1);
+ if (it != mSegments.end())
+ {
+ LLTextSegmentPtr segment = *it;
+ segment->setToolTip(match.getTooltip());
+ }
}
- else
- {
- appendAndHighlightText(match.getLabel(), part, link_params, match.underlineOnHoverOnly());
- // set the tooltip for the Url label
- if (! match.getTooltip().empty())
- {
- segment_set_t::iterator it = getSegIterContaining(getLength()-1);
- if (it != mSegments.end())
- {
- LLTextSegmentPtr segment = *it;
- segment->setToolTip(match.getTooltip());
- }
- }
- }
// move on to the rest of the text after the Url
if (end < (S32)text.length())
{
@@ -1848,8 +1857,9 @@ void LLTextBase::appendAndHighlightText(const std::string &new_text, S32 highlig
}
-void LLTextBase::replaceUrlLabel(const std::string &url,
- const std::string &label)
+void LLTextBase::replaceUrl(const std::string &url,
+ const std::string &label,
+ const std::string &icon)
{
// get the full (wide) text for the editor so we can change it
LLWString text = getWText();
@@ -1870,7 +1880,7 @@ void LLTextBase::replaceUrlLabel(const std::string &url,
seg->setEnd(seg_start + seg_length);
// if we find a link with our Url, then replace the label
- if (style->isLink() && style->getLinkHREF() == url)
+ if (style->getLinkHREF() == url)
{
S32 start = seg->getStart();
S32 end = seg->getEnd();
@@ -1879,6 +1889,21 @@ void LLTextBase::replaceUrlLabel(const std::string &url,
modified = true;
}
+ // Icon might be updated when more avatar or group info
+ // becomes available
+ if (style->isImage() && style->getLinkHREF() == url)
+ {
+ LLUIImagePtr image = image_from_icon_name( icon );
+ if (image)
+ {
+ LLStyle::Params icon_params;
+ icon_params.image = image;
+ LLStyleConstSP new_style(new LLStyle(icon_params));
+ seg->setStyle(new_style);
+ modified = true;
+ }
+ }
+
// work out the character offset for the next segment
seg_start = seg->getEnd();
}
@@ -1976,8 +2001,8 @@ S32 LLTextBase::getDocIndexFromLocalCoord( S32 local_x, S32 local_y, BOOL round,
else if (hit_past_end_of_line && segmentp->getEnd() > line_iter->mDocIndexEnd - 1)
{
// segment wraps to next line, so just set doc pos to the end of the line
- // segment wraps to next line, so just set doc pos to start of next line (represented by mDocIndexEnd)
- pos = llmin(getLength(), line_iter->mDocIndexEnd);
+ // segment wraps to next line, so just set doc pos to start of next line (represented by mDocIndexEnd)
+ pos = llmin(getLength(), line_iter->mDocIndexEnd);
break;
}
start_x += text_width;
@@ -2193,19 +2218,39 @@ bool LLTextBase::scrolledToEnd()
return mScroller->isAtBottom();
}
-
bool LLTextBase::setCursor(S32 row, S32 column)
{
- if (0 <= row && row < (S32)mLineInfoList.size())
+ if (row < 0 || column < 0) return false;
+
+ S32 n_lines = mLineInfoList.size();
+ for (S32 line = row; line < n_lines; ++line)
{
- S32 doc_pos = mLineInfoList[row].mDocIndexStart;
- column = llclamp(column, 0, mLineInfoList[row].mDocIndexEnd - mLineInfoList[row].mDocIndexStart - 1);
- doc_pos += column;
- updateCursorXPos();
+ const line_info& li = mLineInfoList[line];
+
+ if (li.mLineNum < row)
+ {
+ continue;
+ }
+ else if (li.mLineNum > row)
+ {
+ break; // invalid column specified
+ }
+ // Found the given row.
+ S32 line_length = li.mDocIndexEnd - li.mDocIndexStart;;
+ if (column >= line_length)
+ {
+ column -= line_length;
+ continue;
+ }
+
+ // Found the given column.
+ updateCursorXPos();
+ S32 doc_pos = li.mDocIndexStart + column;
return setCursorPos(doc_pos);
}
- return false;
+
+ return false; // invalid row or column specified
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-01 20:00:32 +0000