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| author | Andrei Karas <akaras@inbox.ru> | 2011-03-28 19:00:43 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2011-03-28 20:36:29 +0300 |
| commit | f0ccfc8b1c210202f0eab10d9bf2381a27f8750a (patch) | |
| tree | 911ad5dbb48748b549e352979bd4450ff9dc34f1 /src/gui/widgets/browserbox.cpp | |
| parent | dc4146a968b71ee098810c02c5ec4957d0d25817 (diff) | |
| download | manaverse-f0ccfc8b1c210202f0eab10d9bf2381a27f8750a.tar.gz manaverse-f0ccfc8b1c210202f0eab10d9bf2381a27f8750a.tar.bz2 manaverse-f0ccfc8b1c210202f0eab10d9bf2381a27f8750a.tar.xz manaverse-f0ccfc8b1c210202f0eab10d9bf2381a27f8750a.zip | |
Fix compilation warnings.
Diffstat (limited to 'src/gui/widgets/browserbox.cpp')
| -rw-r--r-- | src/gui/widgets/browserbox.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/gui/widgets/browserbox.cpp b/src/gui/widgets/browserbox.cpp index bc5583148..20d1803f8 100644 --- a/src/gui/widgets/browserbox.cpp +++ b/src/gui/widgets/browserbox.cpp @@ -83,6 +83,9 @@ void BrowserBox::addRow(const std::string &row, bool atTop) std::string::size_type idx1, idx2, idx3; gcn::Font *font = getFont(); + if (getWidth() < 0) + return; + // Use links and user defined colors if (mUseLinksAndUserColors) { @@ -201,7 +204,7 @@ void BrowserBox::addRow(const std::string &row, bool atTop) row.substr(nextChar, (nextSpacePos - nextChar))); - if ((x + nextWordWidth + 10) > getWidth()) + if ((x + nextWordWidth + 10) > (unsigned)getWidth()) { x = 15; // Ident in new line y += 1; @@ -209,7 +212,7 @@ void BrowserBox::addRow(const std::string &row, bool atTop) } } // Wrapping looong lines (brutal force) - else if ((x + 2 * hyphenWidth) > getWidth()) + else if ((x + 2 * hyphenWidth) > (unsigned)getWidth()) { x = 15; // Ident in new line y += 1; @@ -338,6 +341,9 @@ int BrowserBox::calcHeight() unsigned x = 0, y = 0; int wrappedLines = 0; int link = 0; + if (getWidth() < 0) + return 1; + gcn::Font *font = getFont(); int fontHeight = font->getHeight(); @@ -464,7 +470,7 @@ int BrowserBox::calcHeight() // Auto wrap mode if (mMode == AUTO_WRAP && getWidth() > 0 && font->getWidth(part) > 0 - && (x + font->getWidth(part) + 10) > getWidth()) + && (x + font->getWidth(part) + 10) > (unsigned)getWidth()) { bool forced = false; @@ -494,7 +500,8 @@ int BrowserBox::calcHeight() part = row.substr(start, end - start + 1); } while (end > start && font->getWidth(part) > 0 - && (x + font->getWidth(part) + 10) > getWidth()); + && (x + font->getWidth(part) + 10) + > (unsigned)getWidth()); if (forced) { |