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author | Bjørn Lindeijer <bjorn@lindeijer.nl> | 2005-06-19 20:20:10 +0000 |
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committer | Bjørn Lindeijer <bjorn@lindeijer.nl> | 2005-06-19 20:20:10 +0000 |
commit | 9db14810dd0387f1fa63a4e3bba9b05947bd5d9f (patch) | |
tree | 24d38c81819003aaebc631d13828db29ecf591d6 /src/gui/browserbox.cpp | |
parent | cc8d54427a4c4ebfdd403219403c381df27647dd (diff) | |
download | mana-client-9db14810dd0387f1fa63a4e3bba9b05947bd5d9f.tar.gz mana-client-9db14810dd0387f1fa63a4e3bba9b05947bd5d9f.tar.bz2 mana-client-9db14810dd0387f1fa63a4e3bba9b05947bd5d9f.tar.xz mana-client-9db14810dd0387f1fa63a4e3bba9b05947bd5d9f.zip |
Prevent deleting guiFont twice in non-OpenGL mode.
Diffstat (limited to 'src/gui/browserbox.cpp')
-rw-r--r-- | src/gui/browserbox.cpp | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/src/gui/browserbox.cpp b/src/gui/browserbox.cpp index 96747fd5..7a8d8588 100644 --- a/src/gui/browserbox.cpp +++ b/src/gui/browserbox.cpp @@ -36,7 +36,7 @@ BrowserBox::BrowserBox(unsigned int mode): mSelectedLink = -1; setFocusable(true); addMouseListener(this); - + if (instances == 0) { #ifdef USE_OPENGL @@ -48,16 +48,20 @@ BrowserBox::BrowserBox(unsigned int mode): browserFont = gui->getFont(); #endif } + instances++; } BrowserBox::~BrowserBox() { instances--; + if (instances == 0) { +#ifdef USE_OPENGL // Clean up static resource font delete browserFont; +#endif } } @@ -93,34 +97,34 @@ void BrowserBox::addRow(const std::string& row) bLink.caption = tmp.substr(idx2 + 1, idx3 - (idx2 + 1)); bLink.y1 = mTextRows.size() * browserFont->getHeight(); bLink.y2 = bLink.y1 + browserFont->getHeight(); - + newRow += tmp.substr(0, idx1); std::string tmp2 = newRow; idx1 = tmp2.find("##"); while (idx1 >= 0) { - tmp2.erase(idx1, 3); + tmp2.erase(idx1, 3); idx1 = tmp2.find("##"); } bLink.x1 = browserFont->getWidth(tmp2) - 1; bLink.x2 = bLink.x1 + browserFont->getWidth(bLink.caption) + 1; - + mLinks.push_back(bLink); - + newRow += "##L" + bLink.caption; tmp.erase(0, idx3 + 2); if(tmp != "") { newRow += "##P"; - } + } idx1 = tmp.find("@@"); } newRow += tmp; mTextRows.push_back(newRow); - + // Auto size mode if (mMode == AUTO_SIZE) { @@ -147,7 +151,7 @@ void BrowserBox::clearRows() void BrowserBox::mousePress(int mx, int my, int button) { if ((button == gcn::MouseInput::LEFT) && mLinkHandler) - { + { for (unsigned int i = 0; i < mLinks.size(); i++) { if ((mx >= mLinks[i].x1) && (mx < mLinks[i].x2) && @@ -184,7 +188,7 @@ void BrowserBox::draw(gcn::Graphics* graphics) graphics->setColor(gcn::Color(BGCOLOR)); graphics->fillRectangle(gcn::Rectangle(0, 0, getWidth(), getHeight())); } - + if (mSelectedLink >= 0) { if ((mHighMode == BACKGROUND) || (mHighMode == BOTH)) @@ -199,7 +203,7 @@ void BrowserBox::draw(gcn::Graphics* graphics) if ((mHighMode == UNDERLINE) || (mHighMode == BOTH)) { - graphics->setColor(gcn::Color(LINK)); + graphics->setColor(gcn::Color(LINK)); graphics->drawLine( mLinks[mSelectedLink].x1, mLinks[mSelectedLink].y2, |