2 /* This file is part of
3 * ======================================================
5 * LyX, The Document Processor
7 * Copyright 1995 1996 Matthias Ettrich
8 * Copyright 1995-2000 The LyX Team
10 * ====================================================== */
12 // Misc. GUI specific routines
14 #ifndef LYX_GUI_MISC_H
15 #define LYX_GUI_MISC_H
17 #include FORMS_H_LOCATION
19 #include <utility> /* needed for pair<> definition */
23 /// Prevents LyX from being killed when the close box is pressed in a popup.
24 extern "C" int CancelCloseBoxCB(FL_FORM *, void *);
25 /// Prevents LyX from being killed when the close box is pressed in a popup.
26 extern "C" int IgnoreCloseBoxCB(FL_FORM *, void *);
28 /// Prevents LyX from crashing when no buffers available
29 void CloseAllBufferRelatedPopups();
31 /// Ensures info in visible popups are always correct.
32 void updateAllVisibleBufferRelatedPopups();
34 /// Extract shortcut from <ident>|<shortcut> string
35 char const * flyx_shortcut_extract(char const * sc);
36 /// Make a shortnamed version of the above func
37 #define scex flyx_shortcut_extract
39 /// Extract shortcut from <ident>|<shortcut> string
40 char const * flyx_ident_extract(char const * sc);
41 /// Make a shortnamed versjon of the above func
42 #define idex flyx_ident_extract
45 void WriteAlert(string const & s1, string const & s2 = string(),
46 string const & s3 = string());
48 /// Alarms user of something related to files
49 void WriteFSAlert(string const & s1, string const & s2 = string());
51 /// Asks "Yes" or "No". Returns true for yes, false for no
52 bool AskQuestion(string const & s1, string const & s2 = string(),
53 string const & s3 = string());
55 /// Asks "Yes", "No" or "Cancel". Returns 1 for yes, 2 for no, 3 for cancel
56 int AskConfirmation(string const & s1, string const & s2 = string(),
57 string const & s3 = string());
59 /// returns a bool: false=cancelled, true=okay. string contains returned text
60 pair<bool, string> askForText(string const & msg,
61 string const & dflt = string());
63 /// Informs the user that changes in the coming form will be ignored
64 void WarnReadonly(string const & file);
67 /// rings the audio bell.
70 // if (audio()) ON/OFF switch yet to be implemented