diff options
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Fl_Simple_Terminal.H | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/FL/Fl_Simple_Terminal.H b/FL/Fl_Simple_Terminal.H index 10ed81bdb..74b012810 100644 --- a/FL/Fl_Simple_Terminal.H +++ b/FL/Fl_Simple_Terminal.H @@ -161,7 +161,6 @@ private: private: int history_lines_; // max lines allowed in screen history bool stay_at_bottom_; // lets scroller chase last line in buffer - bool ansi_; // enables ANSI sequences // scroll management int lines_; // #lines in buffer (optimization: Fl_Text_Buffer slow to calc this) bool scrollaway_; // true when user changed vscroll away from bottom @@ -175,7 +174,10 @@ private: int normal_style_index_; // "normal" style used by "\033[0m" reset sequence int current_style_index_; // current style used for drawing text char current_style_; // current 'style char' (e.g. 'A' = first style entry) + // ANSI escape seq Fl_Escape_Seq escseq; // escape sequence state handler + bool ansi_; // enables ANSI sequences + bool ansi_show_unknown_; // show '¿' for unknown ESC sequences (default: off) // String parsing vars initialized/used by append(), used by handle_backspace() etc. char *ntm_; // new text memory (ntm) - malloc()ed by append() for output text char *ntp_; // new text ptr (ntp) - points into ntm buffer @@ -193,6 +195,8 @@ public: int history_lines() const; void ansi(bool val); bool ansi() const; + void ansi_show_unknown(bool val); + bool ansi_show_unknown() const; void style_table(Fl_Text_Display::Style_Table_Entry *stable, int stable_size, int normal_style_index=0); const Fl_Text_Display::Style_Table_Entry *style_table() const; int style_table_size() const; @@ -234,6 +238,7 @@ protected: void backspace_buffer(unsigned int count); void handle_backspace(); void append_ansi(const char *s, int len); + void unknown_escape(); }; #endif |