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authorAndrei Karas <akaras@inbox.ru>2011-11-04 22:38:53 +0300
committerAndrei Karas <akaras@inbox.ru>2011-11-04 23:09:01 +0300
commit6c4c6ca877c336e17c0378131a0a139792012a99 (patch)
tree3de837318ed758a8f56d494ea1693c64f0303a8d /src/gui/widgets/browserbox.cpp
parent86c535f287d39f03f43679e7b96f93fa370ddab7 (diff)
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Add bold markup tag to browserbox class.
##B - for bold font ##b - for normal font
Diffstat (limited to 'src/gui/widgets/browserbox.cpp')
-rw-r--r--src/gui/widgets/browserbox.cpp51
1 files changed, 41 insertions, 10 deletions
diff --git a/src/gui/widgets/browserbox.cpp b/src/gui/widgets/browserbox.cpp
index 1419e213c..5b862d16c 100644
--- a/src/gui/widgets/browserbox.cpp
+++ b/src/gui/widgets/browserbox.cpp
@@ -29,6 +29,7 @@
#include "utils/stringutils.h"
+#include "gui/gui.h"
#include "gui/palette.h"
#include "gui/theme.h"
@@ -371,7 +372,10 @@ void BrowserBox::draw(gcn::Graphics *graphics)
if (!part.mType)
{
graphics->setColor(part.mColor);
- font->drawString(graphics, part.mText, part.mX, part.mY);
+ if (part.mBold)
+ boldFont->drawString(graphics, part.mText, part.mX, part.mY);
+ else
+ font->drawString(graphics, part.mText, part.mX, part.mY);
}
else if (part.mImage)
{
@@ -389,6 +393,8 @@ int BrowserBox::calcHeight()
int moreHeight = 0;
int maxWidth = getWidth();
int link = 0;
+ bool bold = false;
+
if (getWidth() < 0)
return 1;
@@ -417,7 +423,7 @@ int BrowserBox::calcHeight()
const int dashWidth = fontWidthMinus;
for (x = 0; x < (unsigned)getWidth(); x++)
{
- mLineParts.push_back(LinePart(x, y, selColor, "-"));
+ mLineParts.push_back(LinePart(x, y, selColor, "-", false));
x += dashWidth - 2;
}
@@ -458,6 +464,8 @@ int BrowserBox::calcHeight()
wrapped = false;
}
+ bold = false;
+
// "Tokenize" the string at control sequences
if (mUseLinksAndUserColors)
end = row.find("##", start + 1);
@@ -483,6 +491,14 @@ int BrowserBox::calcHeight()
prevColor = selColor;
selColor = col;
}
+ else if (c == 'B')
+ {
+ bold = true;
+ }
+ else if (c == 'b')
+ {
+ bold = false;
+ }
else if (valid)
{
selColor = col;
@@ -533,10 +549,16 @@ int BrowserBox::calcHeight()
std::string part = row.substr(start, len);
+ int width = 0;
+ if (bold)
+ width = boldFont->getWidth(part);
+ else
+ width = font->getWidth(part);
+
// Auto wrap mode
if (mMode == AUTO_WRAP && getWidth() > 0
- && font->getWidth(part) > 0
- && (x + font->getWidth(part) + 10) > (unsigned)getWidth())
+ && width > 0
+ && (x + width + 10) > (unsigned)getWidth())
{
bool forced = false;
@@ -564,16 +586,20 @@ int BrowserBox::calcHeight()
end--; // And then to the last byte of the previous one
part = row.substr(start, end - start + 1);
+ if (bold)
+ width = boldFont->getWidth(part);
+ else
+ width = font->getWidth(part);
}
- while (end > start && font->getWidth(part) > 0
- && (x + font->getWidth(part) + 10)
+ while (end > start && width > 0
+ && (x + width + 10)
> (unsigned)getWidth());
if (forced)
{
x -= hyphenWidth; // Remove the wrap-notifier accounting
mLineParts.push_back(LinePart(getWidth() - hyphenWidth,
- y, selColor, hyphen));
+ y, selColor, hyphen, bold));
end++; // Skip to the next character
}
else
@@ -585,12 +611,17 @@ int BrowserBox::calcHeight()
wrappedLines++;
}
- mLineParts.push_back(LinePart(x, y, selColor, part.c_str()));
+ mLineParts.push_back(LinePart(x, y, selColor, part.c_str(), bold));
+
+ if (bold)
+ width = boldFont->getWidth(part);
+ else
+ width = font->getWidth(part);
- if (mMode == AUTO_WRAP && font->getWidth(part) == 0)
+ if (mMode == AUTO_WRAP && width == 0)
break;
- x += font->getWidth(part);
+ x += width;
}
y += fontHeight;
}