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| author | Eugene Sandulenko | 2017-07-30 08:52:52 +0200 |
|---|---|---|
| committer | Eugene Sandulenko | 2017-08-01 10:42:21 +0200 |
| commit | 68cd5c8868ade8ebfd331e4fea25d47fe899dc42 (patch) | |
| tree | ab298fcbf03c1ca015e29bfbbb58e3e4c8af19a4 /graphics | |
| parent | 6443bee147a1f5a5fd969d1e59695e13e9f79fb6 (diff) | |
| download | scummvm-rg350-68cd5c8868ade8ebfd331e4fea25d47fe899dc42.tar.gz scummvm-rg350-68cd5c8868ade8ebfd331e4fea25d47fe899dc42.tar.bz2 scummvm-rg350-68cd5c8868ade8ebfd331e4fea25d47fe899dc42.zip | |
GRAPHICS: MACGUI: Added method to remove last line from MacText
Diffstat (limited to 'graphics')
| -rw-r--r-- | graphics/macgui/mactext.cpp | 10 | ||||
| -rw-r--r-- | graphics/macgui/mactext.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/graphics/macgui/mactext.cpp b/graphics/macgui/mactext.cpp index fa0510b544..2ca60a1745 100644 --- a/graphics/macgui/mactext.cpp +++ b/graphics/macgui/mactext.cpp @@ -410,4 +410,14 @@ void MacText::replaceLastLine(Common::String str) { render(oldLen, _textLines.size()); } +void MacText::removeLastLine() { + if (!_textLines.size()) + return; + + int h = getLineHeight(_textLines.size() - 1) + _interLinear; + + _textLines.pop_back(); + _textMaxHeight -= h; +} + } // End of namespace Graphics diff --git a/graphics/macgui/mactext.h b/graphics/macgui/mactext.h index 3870451014..526d5266dc 100644 --- a/graphics/macgui/mactext.h +++ b/graphics/macgui/mactext.h @@ -101,6 +101,7 @@ public: void appendTextDefault(Common::String str); void clearText(); void replaceLastLine(Common::String str); + void removeLastLine(); int getLineCount() { return _textLines.size(); } void render(); |