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| author | frosch <frosch@openttd.org> | 2013-10-06 11:29:14 +0000 |
|---|---|---|
| committer | frosch <frosch@openttd.org> | 2013-10-06 11:29:14 +0000 |
| commit | dfa0e61f254eb1bdcfbc932ec2c6c38443f79c65 (patch) | |
| tree | df3e310f24dda3e572f7ac867595f48eeeeac5f4 /src/textfile_gui.h | |
| parent | f26aad2e84f628e741fd267042913731b5637648 (diff) | |
| download | openttd-dfa0e61f254eb1bdcfbc932ec2c6c38443f79c65.tar.xz | |
(svn r25816) -Add [FS#5748]: Toggle button for wrapping lines in the textfile GUI (LordAro)
Diffstat (limited to 'src/textfile_gui.h')
| -rw-r--r-- | src/textfile_gui.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/textfile_gui.h b/src/textfile_gui.h index a2d2af8f9..9495fa3f0 100644 --- a/src/textfile_gui.h +++ b/src/textfile_gui.h @@ -22,12 +22,10 @@ const char *GetTextfile(TextfileType type, Subdirectory dir, const char *filenam /** Window for displaying a textfile */ struct TextfileWindow : public Window, MissingGlyphSearcher { TextfileType file_type; ///< Type of textfile to view. - int line_height; ///< Height of a line in the display widget. Scrollbar *vscroll; ///< Vertical scrollbar. Scrollbar *hscroll; ///< Horizontal scrollbar. char *text; ///< Lines of text from the NewGRF's textfile. SmallVector<const char *, 64> lines; ///< #text, split into lines in a table with lines. - uint max_length; ///< The longest line in the textfile (in pixels). uint search_iterator; ///< Iterator for the font check search. static const int TOP_SPACING = WD_FRAMETEXT_TOP; ///< Additional spacing at the top of the #WID_TF_BACKGROUND widget. @@ -36,6 +34,7 @@ struct TextfileWindow : public Window, MissingGlyphSearcher { TextfileWindow(TextfileType file_type); virtual ~TextfileWindow(); virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize); + virtual void OnClick(Point pt, int widget, int click_count); virtual void DrawWidget(const Rect &r, int widget) const; virtual void OnResize(); virtual void Reset(); @@ -44,6 +43,9 @@ struct TextfileWindow : public Window, MissingGlyphSearcher { virtual bool Monospace(); virtual void SetFontNames(FreeTypeSettings *settings, const char *font_name); virtual void LoadTextfile(const char *textfile, Subdirectory dir); +private: + uint GetContentHeight(); + void SetupScrollbars(); }; #endif /* TEXTFILE_GUI_H */ |