2 /* This file is part of
3 * ======================================================
5 * LyX, The Document Processor
7 * Copyright (C) 1995 Matthias Ettrich
8 * Copyright (C) 1995-1998 The LyX Team.
10 *======================================================*/
15 #include "lyx_gui_misc.h"
16 #include "BufferView.h"
19 #include "bullet_forms.h"
22 #include "include_form.h"
23 #include "latexoptions.h"
24 #include "layout_forms.h"
28 #include "mathed/math_forms.h"
29 #include "minibuffer.h"
30 #include "print_form.h"
32 #include "insets/insetindex.h"
34 extern MiniBuffer *minibuffer;
35 extern BufferView *current_view;
36 // $Id: lyx_gui_misc.C,v 1.1 1999/09/27 18:44:37 larsbj Exp $
38 #if !defined(lint) && !defined(WITH_WARNINGS)
39 static char vcid[] = "$Id: lyx_gui_misc.C,v 1.1 1999/09/27 18:44:37 larsbj Exp $";
43 extern FD_form_paragraph * fd_form_paragraph;
44 extern FD_form_paragraph_extra * fd_form_paragraph_extra;
45 extern FD_form_search * fd_form_search;
46 extern FD_form_character * fd_form_character;
47 extern FD_form_document * fd_form_document;
48 extern FD_form_paper * fd_form_paper;
49 extern FD_form_table_options * fd_form_table_options;
50 extern FD_form_quotes * fd_form_quotes;
51 extern FD_form_preamble * fd_form_preamble;
52 extern FD_form_table * fd_form_table;
53 extern FD_form_print * fd_form_print;
54 extern FD_form_sendto * fd_form_sendto;
55 extern FD_form_figure * fd_form_figure;
56 extern FD_form_toc * fd_form_toc;
57 extern FD_form_ref * fd_form_ref;
59 extern FD_form_url * fd_form_url;
61 extern FD_form_paragraph_extra * fd_form_paragraph_extra;
62 extern FD_LaTeXLog * fd_latex_log;
63 extern FD_form_spell_check * fd_form_spell_check;
64 extern FD_form_bullet * fd_form_bullet;
65 extern FD_panel * fd_panel;
66 extern FD_delim * fd_delim;
67 extern FD_deco * fd_deco;
68 extern FD_space * fd_space;
69 extern FD_matrix * fd_matrix;
70 extern FD_citation_form * citation_form;
71 extern FD_bibitem_form * bibitem_form;
72 extern FD_include * form;
73 extern FD_index_form * index_form;
75 extern void TocUpdateCB();
76 extern void HideFiguresPopups();
78 // Prevents LyX from being killed when the close box is pressed in a popup.
79 int CancelCloseBoxCB(FL_FORM *, void *)
85 // Prevents LyX from being killed when the close box is pressed in a popup.
86 int IgnoreCloseBoxCB(FL_FORM *, void *)
92 // Prevents LyX from crashing when no buffers available
93 // This is also one of the functions that we _really_ dont want
94 // we should try to finds way to help us with that.
95 // The signal/slot mechanism can probably help.
96 void CloseAllBufferRelatedPopups()
98 // don't forget to check that dynamically created forms
99 // have been created otherwise hiding one could cause a crash
100 // need the visible check otherwise XForms prints a warning
101 // if hiding an invisible form
102 if (fd_form_paragraph->form_paragraph->visible) {
103 fl_hide_form(fd_form_paragraph->form_paragraph);
105 if (fd_form_paragraph_extra->form_paragraph_extra->visible) {
106 fl_hide_form(fd_form_paragraph_extra->form_paragraph_extra);
108 if (fd_form_search->form_search->visible) {
109 fl_hide_form(fd_form_search->form_search);
111 if (fd_form_character->form_character->visible) {
112 fl_hide_form(fd_form_character->form_character);
114 if (fd_form_document->form_document->visible) {
115 fl_hide_form(fd_form_document->form_document);
117 if (fd_form_quotes->form_quotes->visible) {
118 fl_hide_form(fd_form_quotes->form_quotes);
120 if (fd_form_preamble->form_preamble->visible) {
121 fl_hide_form(fd_form_preamble->form_preamble);
123 if (fd_form_table->form_table->visible) {
124 fl_hide_form(fd_form_table->form_table);
126 if (fd_form_print->form_print->visible) {
127 fl_hide_form(fd_form_print->form_print);
129 if (fd_form_figure->form_figure->visible) {
130 fl_hide_form(fd_form_figure->form_figure);
132 if (fd_form_toc->form_toc->visible) {
133 fl_hide_form(fd_form_toc->form_toc);
135 if (fd_form_ref->form_ref->visible) {
136 fl_hide_form(fd_form_ref->form_ref);
139 if (fd_form_url->form_url->visible) {
140 fl_hide_form(fd_form_url->form_url);
143 if (fd_form_paper->form_paper->visible) {
144 fl_hide_form(fd_form_paper->form_paper);
146 if (fd_form_table_options->form_table_options->visible) {
147 fl_hide_form(fd_form_table_options->form_table_options);
149 if (fd_form_sendto->form_sendto->visible) {
150 fl_hide_form(fd_form_sendto->form_sendto);
152 if (fd_latex_log->LaTeXLog->visible) {
153 fl_hide_form(fd_latex_log->LaTeXLog);
155 if (fd_form_spell_check) {
156 if (fd_form_spell_check->form_spell_check->visible) {
157 fl_trigger_object(fd_form_spell_check->done);
160 if (fd_form_bullet) {
161 if (fd_form_bullet->form_bullet->visible) {
162 fl_hide_form(fd_form_bullet->form_bullet);
166 if (fd_panel->panel->visible) {
167 fl_hide_form(fd_panel->panel);
171 if (fd_delim->delim->visible) {
172 fl_hide_form(fd_delim->delim);
176 if (fd_deco->deco->visible) {
177 fl_hide_form(fd_deco->deco);
181 if (fd_space->space->visible) {
182 fl_hide_form(fd_space->space);
186 if (fd_matrix->matrix->visible) {
187 fl_hide_form(fd_matrix->matrix);
191 if (citation_form->citation_form->visible) {
192 fl_hide_form(citation_form->citation_form);
196 if (bibitem_form->bibitem_form->visible) {
197 fl_hide_form(bibitem_form->bibitem_form);
201 if (form->include->visible) {
202 fl_hide_form(form->include);
206 if (index_form->index_form->visible) {
207 fl_hide_form(index_form->index_form);
213 // This is another function we really don't want.
214 // Again the Signal/Slot mechanism is tailor made for this task.
215 void updateAllVisibleBufferRelatedPopups()
217 if (fd_form_document->form_document->visible) {
218 UpdateLayoutDocument();
220 if (fd_form_preamble->form_preamble->visible) {
221 UpdateLayoutPreamble();
223 if (fd_form_quotes->form_quotes->visible) {
224 UpdateLayoutQuotes();
226 if (fd_form_paragraph->form_paragraph->visible) {
227 UpdateLayoutParagraph();
229 if (fd_form_paragraph_extra->form_paragraph_extra->visible) {
230 UpdateParagraphExtra();
232 if (fd_form_paper->form_paper->visible) {
235 if (fd_form_table_options->form_table_options->visible) {
236 UpdateLayoutTable(1); // just like a right mouse click
238 if (fd_form_bullet) {
239 if (fd_form_bullet->form_bullet->visible) {
243 if (fd_form_toc->browser_toc->visible) {
246 #ifdef ALWAYS_UPDATE_REF
247 // Ideally, the RefUpdateCB should be modified so that if the
248 // current document is a subdocument the reference list should come
249 // from master document (or even be a merger of references from all
250 // its sibling documents). For now this has effectively been
251 // commented out to ensure that users of multipart documents can
252 // access the reference list of a different document. This is
253 // of course a compromise and an annoyance for users switching
254 // between separate documents. ARRae 241198
255 if (fd_form_ref->form_ref->visible) {
259 if (current_view->currentBuffer()->isReadonly()) {
260 // a little crude perhaps but it works. ARRae
261 if (fd_form_character->form_character->visible) {
262 fl_hide_form(fd_form_character->form_character);
264 if (fd_form_table->form_table->visible) {
265 fl_hide_form(fd_form_table->form_table);
269 // We have either changed buffers or changed the readonly status
270 // so the safest thing to do is hide all inset popups that
271 // are editting insets from the previous buffer or aren't
272 // allowed in readonly docs.
274 if (fd_panel->panel->visible) {
275 fl_hide_form(fd_panel->panel);
279 if (fd_delim->delim->visible) {
280 fl_hide_form(fd_delim->delim);
284 if (fd_deco->deco->visible) {
285 fl_hide_form(fd_deco->deco);
289 if (fd_space->space->visible) {
290 fl_hide_form(fd_space->space);
294 if (fd_matrix->matrix->visible) {
295 fl_hide_form(fd_matrix->matrix);
299 if (citation_form->citation_form->visible) {
300 fl_hide_form(citation_form->citation_form);
304 if (bibitem_form->bibitem_form->visible) {
305 fl_hide_form(bibitem_form->bibitem_form);
309 if (form->include->visible) {
310 fl_hide_form(form->include);
314 if (index_form->index_form->visible) {
315 fl_hide_form(index_form->index_form);
321 // Extract shortcut from <ident>|<shortcut> string
322 const char* flyx_shortcut_extract(const char*sc)
324 // Find '|' in the sc and return the string after that.
325 register const char *sd = sc;
326 while(sd[0]!=0 && sd[0] != '|') sd++;
330 //fprintf(stderr, "%s\n", sd);
336 // Extract identifier from <ident>|<shortcut> string
337 const char* flyx_ident_extract(const char *sc)
339 register const char *se = sc;
340 while(se[0]!=0 && se[0] != '|') se++;
342 if (se[0]==0) return sc;
344 char * sb = new char[se-sc + 1];
346 register const char *sd = sc;
356 void WriteAlert(LString const & s1, LString const & s2, LString const & s3)
360 minibuffer->Set(s1, s2, s3);
363 fl_set_resource("flAlert.dismiss.label", _("Dismiss"));
364 fl_show_alert(s1.c_str(), s2.c_str(), s3.c_str(), 0);
371 // Alarms user of something related to files
372 void WriteFSAlert(LString const & s1, LString const & s2)
374 WriteAlert (s1, s2, strerror(errno));
378 bool AskQuestion(LString const & s1, LString const & s2, LString const & s3)
380 fl_set_resource("flQuestion.yes.label", idex(_("Yes|Yy#y")));
381 fl_set_resource("flQuestion.no.label", idex(_("No|Nn#n")));
383 return fl_show_question((s1 + "\n" + s2 + "\n" + s3).c_str(), 0);
385 return fl_show_question(s1.c_str(), s2.c_str(), s3.c_str());
389 // Returns 1 for yes, 2 for no, 3 for cancel.
390 int AskConfirmation(LString const & s1, LString const & s2, LString const & s3)
392 fl_set_choices_shortcut(scex(_("Yes|Yy#y")),
394 scex(_("Cancel|^[")));
396 return fl_show_choice(s1.c_str(), s2.c_str(), s3.c_str(),
397 3, idex(_("Yes|Yy#y")),
399 idex(_("Cancel|^[")));
402 return fl_show_choice(s1.c_str(), s2.c_str(), s3.c_str(),
403 3, idex(_("Yes|Yy#y")),
405 idex(_("Cancel|^[")), 3);
411 LString askForText(LString const & msg, LString const & dflt)
414 fl_set_resource("flInput.cancel.label", idex(_("Cancel|^[")));
415 fl_set_resource("flInput.ok.label", idex(_("OK|#O")));
416 fl_set_resource("flInput.clear.label", idex(_("Clear|#e")));
417 tmp = fl_show_input(msg.c_str(), dflt.c_str());
421 // Inform the user that the buffer is read-only, and that changes in the
422 // dialog box that is to appear will be ignored.
425 WriteAlert(_("Any changes will be ignored"),
426 _("The document is read-only:"),
427 current_view->currentBuffer()->getFileName());