#pragma implementation
#endif
-#include <cerrno>
+#include FORMS_H_LOCATION
+
#include "lyx_gui_misc.h"
-#include "BufferView.h"
-#include "buffer.h"
-#include "gettext.h"
#include "figure_form.h"
-#include "lyx_cb.h"
-#include "lyx_main.h"
#include "print_form.h"
-#include "LyXView.h"
-#include "bufferview_funcs.h"
-#include "support/filetools.h"
-#include "lyxrc.h"
-#include "debug.h"
-
-using std::pair;
-using std::make_pair;
-using std::endl;
-
-extern BufferView * current_view;
extern FD_form_figure * fd_form_figure;
extern FD_form_sendto * fd_form_sendto;
extern void HideFiguresPopups();
-
-// Prevents LyX from being killed when the close box is pressed in a popup.
+// The code below is just waiting to go away really ...
+
extern "C"
int CancelCloseBoxCB(FL_FORM *, void *)
{
return FL_CANCEL;
}
-
-// Redraw the form (on receipt of a Signal indicating, for example,
-// that the xform colors have been re-mapped).
void RedrawAllBufferRelatedDialogs()
{
if (fd_form_figure->form_figure->visible) {
}
}
-// Prevents LyX from crashing when no buffers available
-// This is also one of the functions that we _really_ dont want
-// we should try to finds way to help us with that.
-// The signal/slot mechanism can probably help.
void CloseAllBufferRelatedDialogs()
{
- // don't forget to check that dynamically created forms
- // have been created otherwise hiding one could cause a crash
- // need the visible check otherwise XForms prints a warning
- // if hiding an invisible form
if (fd_form_figure->form_figure->visible) {
fl_hide_form(fd_form_figure->form_figure);
}
HideFiguresPopups();
}
-// This is another function we really don't want.
-// Again the Signal/Slot mechanism is tailor made for this task.
void updateAllVisibleBufferRelatedDialogs(bool)
{
HideFiguresPopups();
}
-
-// Extract shortcut from <ident>|<shortcut> string
-char const * flyx_shortcut_extract(char const * sc)
-{
- // Find '|' in the sc and return the string after that.
- register char const * sd = sc;
- while(sd[0]!= 0 && sd[0] != '|') ++sd;
-
- if (sd[0] == '|') {
- ++sd;
- //lyxerr << sd << endl;
- return sd;
- }
- return "";
-}
-
-
-// Extract identifier from <ident>|<shortcut> string
-char const * flyx_ident_extract(char const * sc)
-{
- register char const * se = sc;
- while(se[0]!= 0 && se[0] != '|') ++se;
-
- if (se[0] == 0) return sc;
-
- char * sb = new char[se - sc + 1];
- int index = 0;
- register char const * sd = sc;
- while (sd != se) {
- sb[index] = sd[0];
- ++index; ++sd;
- }
- sb[index] = 0;
- return sb;
-}
-
-
-//
-void WriteAlert(string const & s1, string const & s2, string const & s3)
-{
- LyXView * lview = 0;
- if (current_view && current_view->owner())
- lview = current_view->owner();
- if (lview) {
- /// Write to minibuffer
- lview->prohibitInput();
- string const msg = s1 + ' ' + s2 + ' ' + s3;
- lview->message(msg);
- fl_set_resource("flAlert.dismiss.label", _("Dismiss"));
- fl_show_alert(s1.c_str(), s2.c_str(), s3.c_str(), 0);
- lview->allowInput();
- } else {
- /// Write to lyxerr
- lyxerr << "----------------------------------------" << endl
- << s1 << endl << s2 << endl << s3 << endl
- << "----------------------------------------" << endl;
- }
-}
-
-
-// Alarms user of something related to files
-void WriteFSAlert(string const & s1, string const & s2)
-{
- WriteAlert(s1, s2, strerror(errno));
-}
-
-
-bool AskQuestion(string const & s1, string const & s2, string const & s3,
- bool default_value)
-{
- if (!lyxrc.use_gui) {
- lyxerr << "----------------------------------------" << endl
- << s1 << endl;
- if (!s2.empty())
- lyxerr << s2 << endl;
- if (!s3.empty())
- lyxerr << s3 << endl;
- lyxerr << "Assuming answer is "
- << (default_value ? "yes" : "no")
- << endl
- << "----------------------------------------" << endl;
- return default_value;
- }
-
- fl_set_resource("flQuestion.yes.label", idex(_("Yes|Yy#y")));
- fl_set_resource("flQuestion.no.label", idex(_("No|Nn#n")));
- return fl_show_question((s1 + "\n" + s2 + "\n" + s3).c_str(), 0);
-}
-
-
-// Returns 1 for yes, 2 for no, 3 for cancel.
-int AskConfirmation(string const & s1, string const & s2, string const & s3,
- int default_value)
-{
- if (!lyxrc.use_gui) {
- lyxerr << "----------------------------------------" << endl
- << s1 << endl;
- if (!s2.empty())
- lyxerr << s2 << endl;
- if (!s3.empty())
- lyxerr << s3 << endl;
- lyxerr << "Assuming answer is ";
- if (default_value == 1)
- lyxerr << "yes";
- else if (default_value == 2)
- lyxerr << "no";
- else
- lyxerr << "cancel";
- lyxerr << endl
- << "----------------------------------------" << endl;
- return default_value;
- }
-
- fl_set_choices_shortcut(scex(_("Yes|Yy#y")),
- scex(_("No|Nn#n")),
- scex(_("Cancel|^[")));
- return fl_show_choice(s1.c_str(), s2.c_str(), s3.c_str(),
- 3, idex(_("Yes|Yy#y")),
- idex(_("No|Nn#n")),
- idex(_("Cancel|^[")), 3);
-}
-
-
-// Asks for a text
-pair<bool, string> const
-askForText(string const & msg, string const & dflt)
-{
- if (!lyxrc.use_gui) {
- lyxerr << "----------------------------------------" << endl
- << msg << endl
- << "Assuming answer is " << dflt
- << "----------------------------------------" << endl;
- return make_pair<bool, string>(true, dflt);
- }
-
- fl_set_resource("flInput.cancel.label", idex(_("Cancel|^[")));
- fl_set_resource("flInput.ok.label", idex(_("OK|#O")));
- fl_set_resource("flInput.clear.label", idex(_("Clear|#e")));
- char const * tmp = fl_show_input(msg.c_str(), dflt.c_str());
- if (tmp != 0)
- return make_pair<bool, string>(true, string(tmp));
- else
- return make_pair<bool, string>(false, string());
-}
-
-
-// Inform the user that the buffer is read-only, and that changes in the
-// dialog box that is to appear will be ignored.
-void WarnReadonly(string const & file)
-{
- WriteAlert(_("Any changes will be ignored"),
- _("The document is read-only:"),
- MakeDisplayPath(file));
-}
-
-/// Get the dpi setting of the current screen
-float getScreenDPI()
-{
- Screen * scr = ScreenOfDisplay(fl_get_display(), fl_screen); //DefaultScreen(fl_get_display());
- return ((HeightOfScreen(scr) * 25.4 / HeightMMOfScreen(scr)) +
- (WidthOfScreen(scr) * 25.4 / WidthMMOfScreen(scr))) / 2;
-}