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GUI: Ensure that the message dialog is wide enough

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The Hugo engine currently uses the message dialog. Make sure that
the dialog is always at least wide enough to hold the "Ok" button.

svn-id: r53107
This commit is contained in:
Torbjörn Andersson 2010-10-10 08:13:26 +00:00
parent ced1aba1ea
commit 25dac76b35
1 changed files with 4 additions and 1 deletions
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5
gui/message.cpp
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@ -58,7 +58,10 @@ MessageDialog::MessageDialog(const Common::String &message, const char *defaultB
int maxlineWidth = g_gui.getFont().wordWrapText(message, screenW - 2 * 20, lines);
// Calculate the desired dialog size (maxing out at 300*180 for now)
_w = maxlineWidth + 20;
if (maxlineWidth > buttonWidth)
_w = maxlineWidth + 20;
else
_w = buttonWidth + 20;
lineCount = lines.size();
_h = 16;