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-rw-r--r--indra/llui/lltextbase.cpp121
1 files changed, 34 insertions, 87 deletions
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp
index 8d91aa2284..60c313b6ce 100644
--- a/indra/llui/lltextbase.cpp
+++ b/indra/llui/lltextbase.cpp
@@ -149,8 +149,6 @@ LLTextBase::Params::Params()
bg_readonly_color("bg_readonly_color"),
bg_writeable_color("bg_writeable_color"),
bg_focus_color("bg_focus_color"),
- text_selected_color("text_selected_color"),
- bg_selected_color("bg_selected_color"),
allow_scroll("allow_scroll", true),
plain_text("plain_text",false),
track_end("track_end", false),
@@ -163,12 +161,11 @@ LLTextBase::Params::Params()
font_shadow("font_shadow"),
wrap("wrap"),
use_ellipses("use_ellipses", false),
- parse_urls("parse_urls", false),
+ allow_html("allow_html", false),
parse_highlights("parse_highlights", false)
{
addSynonym(track_end, "track_bottom");
addSynonym(wrap, "word_wrap");
- addSynonym(parse_urls, "allow_html");
}
@@ -187,8 +184,6 @@ LLTextBase::LLTextBase(const LLTextBase::Params &p)
mWriteableBgColor(p.bg_writeable_color),
mReadOnlyBgColor(p.bg_readonly_color),
mFocusBgColor(p.bg_focus_color),
- mTextSelectedColor(p.text_selected_color),
- mSelectedBGColor(p.bg_selected_color),
mReflowIndex(S32_MAX),
mCursorPos( 0 ),
mScrollNeeded(FALSE),
@@ -208,7 +203,7 @@ LLTextBase::LLTextBase(const LLTextBase::Params &p)
mPlainText ( p.plain_text ),
mWordWrap(p.wrap),
mUseEllipses( p.use_ellipses ),
- mParseHTML(p.parse_urls),
+ mParseHTML(p.allow_html),
mParseHighlights(p.parse_highlights),
mBGVisible(p.bg_visible),
mScroller(NULL),
@@ -268,6 +263,9 @@ void LLTextBase::initFromParams(const LLTextBase::Params& p)
{
mReadOnly = p.read_only;
}
+
+ // HACK: text editors always need to be enabled so that we can scroll
+ LLView::setEnabled(true);
}
bool LLTextBase::truncate()
@@ -297,14 +295,11 @@ bool LLTextBase::truncate()
const LLStyle::Params& LLTextBase::getDefaultStyleParams()
{
- //FIXME: convert mDefaultStyle to a flyweight http://www.boost.org/doc/libs/1_40_0/libs/flyweight/doc/index.html
- //and eliminate color member values
if (mStyleDirty)
{
mDefaultStyle
- .color(LLUIColor(&mFgColor)) // pass linked color instead of copy of mFGColor
+ .color(LLUIColor(&mFgColor))
.readonly_color(LLUIColor(&mReadOnlyFgColor))
- .selected_color(LLUIColor(&mTextSelectedColor))
.font(mDefaultFont)
.drop_shadow(mFontShadow);
mStyleDirty = false;
@@ -402,7 +397,7 @@ void LLTextBase::drawSelectionBackground()
// Draw the selection box (we're using a box instead of reversing the colors on the selected text).
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
- const LLColor4& color = mSelectedBGColor;
+ const LLColor4& color = mReadOnly ? mReadOnlyFgColor.get() : mFgColor.get();
F32 alpha = hasFocus() ? 0.7f : 0.3f;
alpha *= getDrawContext().mAlpha;
LLColor4 selection_color(color.mV[VRED], color.mV[VGREEN], color.mV[VBLUE], alpha);
@@ -442,6 +437,7 @@ void LLTextBase::drawCursor()
}
else
{
+ //segmentp = mSegments.back();
return;
}
@@ -475,8 +471,21 @@ void LLTextBase::drawCursor()
{
LLColor4 text_color;
const LLFontGL* fontp;
+ if (segmentp)
+ {
text_color = segmentp->getColor();
fontp = segmentp->getStyle()->getFont();
+ }
+ else if (mReadOnly)
+ {
+ text_color = mReadOnlyFgColor.get();
+ fontp = mDefaultFont;
+ }
+ else
+ {
+ text_color = mFgColor.get();
+ fontp = mDefaultFont;
+ }
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,
@@ -1006,26 +1015,21 @@ void LLTextBase::draw()
if (mBGVisible)
{
// clip background rect against extents, if we support scrolling
- LLRect bg_rect = mVisibleTextRect;
- if (mScroller)
- {
- bg_rect.intersectWith(doc_rect);
- }
+ LLLocalClipRect clip(doc_rect, mScroller != NULL);
+
LLColor4 bg_color = mReadOnly
? mReadOnlyBgColor.get()
: hasFocus()
? mFocusBgColor.get()
: mWriteableBgColor.get();
- gl_rect_2d(doc_rect, bg_color, TRUE);
+ gl_rect_2d(mVisibleTextRect, bg_color, TRUE);
}
// draw document view
LLUICtrl::draw();
{
- // only clip if we support scrolling...
- // since convention is that text boxes never vertically truncate their contents
- // regardless of rect bounds
+ // only clip if we support scrolling (mScroller != NULL)
LLLocalClipRect clip(doc_rect, mScroller != NULL);
drawSelectionBackground();
drawText();
@@ -1489,32 +1493,23 @@ void LLTextBase::getSegmentAndOffset( S32 startpos, segment_set_t::iterator* seg
LLTextBase::segment_set_t::iterator LLTextBase::getSegIterContaining(S32 index)
{
- static LLPointer<LLIndexSegment> index_segment = new LLIndexSegment();
-
if (index > getLength()) { return mSegments.end(); }
// when there are no segments, we return the end iterator, which must be checked by caller
if (mSegments.size() <= 1) { return mSegments.begin(); }
- //FIXME: avoid operator new somehow (without running into refcount problems)
- index_segment->setStart(index);
- index_segment->setEnd(index);
- segment_set_t::iterator it = mSegments.upper_bound(index_segment);
+ segment_set_t::iterator it = mSegments.upper_bound(new LLIndexSegment(index));
return it;
}
LLTextBase::segment_set_t::const_iterator LLTextBase::getSegIterContaining(S32 index) const
{
- static LLPointer<LLIndexSegment> index_segment = new LLIndexSegment();
-
if (index > getLength()) { return mSegments.end(); }
// when there are no segments, we return the end iterator, which must be checked by caller
if (mSegments.size() <= 1) { return mSegments.begin(); }
- index_segment->setStart(index);
- index_segment->setEnd(index);
- LLTextBase::segment_set_t::const_iterator it = mSegments.upper_bound(index_segment);
+ LLTextBase::segment_set_t::const_iterator it = mSegments.upper_bound(new LLIndexSegment(index));
return it;
}
@@ -1650,7 +1645,7 @@ void LLTextBase::appendTextImpl(const std::string &new_text, const LLStyle::Para
}
else
{
- appendAndHighlightText(match.getLabel(), part, link_params, match.underlineOnHoverOnly());
+ appendAndHighlightText(match.getLabel(), part, link_params);
// set the tooltip for the Url label
if (! match.getTooltip().empty())
@@ -1733,7 +1728,7 @@ void LLTextBase::appendWidget(const LLInlineViewSegment::Params& params, const s
insertStringNoUndo(getLength(), widget_wide_text, &segments);
}
-void LLTextBase::appendAndHighlightTextImpl(const std::string &new_text, S32 highlight_part, const LLStyle::Params& style_params, bool underline_on_hover_only)
+void LLTextBase::appendAndHighlightTextImpl(const std::string &new_text, S32 highlight_part, const LLStyle::Params& style_params)
{
// Save old state
S32 selection_start = mSelectionStart;
@@ -1764,17 +1759,7 @@ void LLTextBase::appendAndHighlightTextImpl(const std::string &new_text, S32 hig
S32 cur_length = getLength();
LLStyleConstSP sp(new LLStyle(highlight_params));
- LLTextSegmentPtr segmentp;
- if(underline_on_hover_only)
- {
- highlight_params.font.style("NORMAL");
- LLStyleConstSP normal_sp(new LLStyle(highlight_params));
- segmentp = new LLOnHoverChangeableTextSegment(sp, normal_sp, cur_length, cur_length + wide_text.size(), *this);
- }
- else
- {
- segmentp = new LLNormalTextSegment(sp, cur_length, cur_length + wide_text.size(), *this);
- }
+ LLTextSegmentPtr segmentp = new LLNormalTextSegment(sp, cur_length, cur_length + wide_text.size(), *this);
segment_vec_t segments;
segments.push_back(segmentp);
insertStringNoUndo(cur_length, wide_text, &segments);
@@ -1789,17 +1774,7 @@ void LLTextBase::appendAndHighlightTextImpl(const std::string &new_text, S32 hig
S32 segment_start = old_length;
S32 segment_end = old_length + wide_text.size();
LLStyleConstSP sp(new LLStyle(style_params));
- if (underline_on_hover_only)
- {
- LLStyle::Params normal_style_params(style_params);
- normal_style_params.font.style("NORMAL");
- LLStyleConstSP normal_sp(new LLStyle(normal_style_params));
- segments.push_back(new LLOnHoverChangeableTextSegment(sp, normal_sp, segment_start, segment_end, *this ));
- }
- else
- {
segments.push_back(new LLNormalTextSegment(sp, segment_start, segment_end, *this ));
- }
insertStringNoUndo(getLength(), wide_text, &segments);
}
@@ -1823,7 +1798,7 @@ void LLTextBase::appendAndHighlightTextImpl(const std::string &new_text, S32 hig
}
}
-void LLTextBase::appendAndHighlightText(const std::string &new_text, S32 highlight_part, const LLStyle::Params& style_params, bool underline_on_hover_only)
+void LLTextBase::appendAndHighlightText(const std::string &new_text, S32 highlight_part, const LLStyle::Params& style_params)
{
if (new_text.empty()) return;
@@ -1835,7 +1810,7 @@ void LLTextBase::appendAndHighlightText(const std::string &new_text, S32 highlig
if(pos!=start)
{
std::string str = std::string(new_text,start,pos-start);
- appendAndHighlightTextImpl(str,highlight_part, style_params, underline_on_hover_only);
+ appendAndHighlightTextImpl(str,highlight_part, style_params);
}
appendLineBreakSegment(style_params);
start = pos+1;
@@ -1843,7 +1818,7 @@ void LLTextBase::appendAndHighlightText(const std::string &new_text, S32 highlig
}
std::string str = std::string(new_text,start,new_text.length()-start);
- appendAndHighlightTextImpl(str,highlight_part, style_params, underline_on_hover_only);
+ appendAndHighlightTextImpl(str,highlight_part, style_params);
}
@@ -2297,7 +2272,6 @@ void LLTextBase::updateRects()
// allow horizontal scrolling?
// if so, use entire width of text contents
// otherwise, stop at width of mVisibleTextRect
- //FIXME: consider use of getWordWrap() instead
doc_rect.mRight = mScroller
? llmax(mVisibleTextRect.getWidth(), mTextBoundingRect.mRight)
: mVisibleTextRect.getWidth();
@@ -2507,7 +2481,7 @@ F32 LLNormalTextSegment::drawClippedSegment(S32 seg_start, S32 seg_end, S32 sele
font->render(text, start,
rect,
- mStyle->getSelectedColor().get(),
+ LLColor4( 1.f - color.mV[0], 1.f - color.mV[1], 1.f - color.mV[2], 1.f ),
LLFontGL::LEFT, mEditor.mVAlign,
LLFontGL::NORMAL,
LLFontGL::NO_SHADOW,
@@ -2704,33 +2678,6 @@ void LLNormalTextSegment::dump() const
llendl;
}
-//
-// LLOnHoverChangeableTextSegment
-//
-
-LLOnHoverChangeableTextSegment::LLOnHoverChangeableTextSegment( LLStyleConstSP style, LLStyleConstSP normal_style, S32 start, S32 end, LLTextBase& editor ):
- LLNormalTextSegment(normal_style, start, end, editor),
- mHoveredStyle(style),
- mNormalStyle(normal_style){}
-
-/*virtual*/
-F32 LLOnHoverChangeableTextSegment::draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect)
-{
- F32 result = LLNormalTextSegment::draw(start, end, selection_start, selection_end, draw_rect);
- if (end == mEnd - mStart)
- {
- mStyle = mNormalStyle;
- }
- return result;
-}
-
-/*virtual*/
-BOOL LLOnHoverChangeableTextSegment::handleHover(S32 x, S32 y, MASK mask)
-{
- mStyle = mHoveredStyle;
- return LLNormalTextSegment::handleHover(x, y, mask);
-}
-
//
// LLInlineViewSegment
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 01:24:51 +0000