fix bug 895

[lyx.git] / src / frontends / controllers / ControlPrefs.C

diff --git a/src/frontends/controllers/ControlPrefs.C b/src/frontends/controllers/ControlPrefs.C
index 91454a7837a11b030ca5b4f197c0c0091f60032c..7addfccd0616d1ed5f76ec21c8c8a96ddcb7f748 100644 (file)
--- a/src/frontends/controllers/ControlPrefs.C
+++ b/src/frontends/controllers/ControlPrefs.C
@@ -5,34 +5,210 @@
  *
  * \author John Levon
  *
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
  */
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
 #include "ControlPrefs.h"
 
-//#include "frontends/Dialogs.h"
-#include "commandtags.h"
-#include "frontends/LyXView.h"
+#include "helper_funcs.h"
+#include "Kernel.h"
+
+#include "bufferlist.h"
+#include "gettext.h"
+#include "funcrequest.h"
+#include "paper.h"
+#include "LColor.h"
+
+#include "support/filefilterlist.h"
+
+#include <sstream>
+
+using lyx::docstring;
+
+using std::ostringstream;
+using std::pair;
+using std::string;
+using std::vector;
+using lyx::support::FileFilterList;
+
+namespace lyx {
+
+namespace frontend {
 
-ControlPrefs::ControlPrefs(LyXView & lv, Dialogs & d)
-       : ControlDialogBI(lv, d)
+
+ControlPrefs::ControlPrefs(Dialog & parent)
+       : Dialog::Controller(parent),
+         update_screen_font_(false)
 {}
 
 
-void ControlPrefs::apply()
+bool ControlPrefs::initialiseParams(std::string const &)
+{
+       rc_ = lyxrc;
+       formats_ = lyx::formats;
+       converters_ = theConverters();
+       converters_.update(formats_);
+       movers_ = theMovers();
+       colors_.clear();
+       update_screen_font_ = false;
+
+       return true;
+}
+
+
+void ControlPrefs::dispatchParams()
+{
+       ostringstream ss;
+       rc_.write(ss, true);
+       kernel().dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
+
+       // FIXME: these need lfuns
+       // FIXME UNICODE
+       theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
+
+       lyx::formats = formats_;
+
+       theConverters() = converters_;
+       theConverters().update(lyx::formats);
+       theConverters().buildGraph();
+
+       theMovers() = movers_;
+
+       vector<string>::const_iterator it = colors_.begin();
+       vector<string>::const_iterator const end = colors_.end();
+       for (; it != end; ++it)
+               kernel().dispatch(FuncRequest(LFUN_SET_COLOR, *it));
+       colors_.clear();
+
+       if (update_screen_font_) {
+               kernel().dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
+               update_screen_font_ = false;
+       }
+
+       // The Save button has been pressed
+       if (dialog().isClosing()) {
+               kernel().dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
+       }
+}
+
+
+void ControlPrefs::setColor(LColor_color col, string const & hex)
+{
+       colors_.push_back(lcolor.getLyXName(col) + ' ' + hex);
+}
+
+
+void ControlPrefs::updateScreenFonts()
 {
-       lyxrc = rc_; 
+       update_screen_font_ = true;
 }
 
 
-void ControlPrefs::save()
+docstring const ControlPrefs::browsebind(docstring const & file) const
 {
-       lyxrc = rc_;
-       lv_.dispatch(FuncRequest(LFUN_SAVEPREFERENCES));
+       return browseLibFile(lyx::from_ascii("bind"), file, lyx::from_ascii("bind"),
+                            _("Choose bind file"),
+                            FileFilterList(_("LyX bind files (*.bind)")));
 }
+
+
+docstring const ControlPrefs::browseUI(docstring const & file) const
+{
+       return browseLibFile(lyx::from_ascii("ui"), file, lyx::from_ascii("ui"),
+                            _("Choose UI file"),
+                            FileFilterList(_("LyX UI files (*.ui)")));
+}
+
+
+docstring const ControlPrefs::browsekbmap(docstring const & file) const
+{
+       return browseLibFile(lyx::from_ascii("kbd"), file, lyx::from_ascii("kmap"),
+                            _("Choose keyboard map"),
+                            FileFilterList(_("LyX keyboard maps (*.kmap)")));
+}
+
+
+docstring const ControlPrefs::browsedict(docstring const & file) const
+{
+       if (lyxrc.use_spell_lib)
+               return browseFile(file,
+                                 _("Choose personal dictionary"),
+                                 FileFilterList(_("*.pws")));
+       else
+               return browseFile(file,
+                                 _("Choose personal dictionary"),
+                                 FileFilterList(_("*.ispell")));
+}
+
+
+docstring const ControlPrefs::browse(docstring const & file,
+                                 docstring const & title) const
+{
+       return browseFile(file, title, FileFilterList(), true);
+}
+
+
+docstring const ControlPrefs::browsedir(docstring const & path,
+                                    docstring const & title) const
+{
+       return browseDir(path, title);
+}
+
+
+// We support less paper sizes than the document dialog
+// Therefore this adjustment is needed.
+PAPER_SIZE const ControlPrefs::toPaperSize(int i) const
+{
+       switch (i) {
+       case 0:
+               return PAPER_DEFAULT;
+       case 1:
+               return PAPER_USLETTER;
+       case 2:
+               return PAPER_USLEGAL;
+       case 3:
+               return PAPER_USEXECUTIVE;
+       case 4:
+               return PAPER_A3;
+       case 5:
+               return PAPER_A4;
+       case 6:
+               return PAPER_A5;
+       case 7:
+               return PAPER_B5;
+       default:
+               // should not happen
+               return PAPER_DEFAULT;
+       }
+}
+
+
+int const ControlPrefs::fromPaperSize(PAPER_SIZE papersize) const
+{
+       switch (papersize) {
+       case PAPER_DEFAULT:
+               return 0;
+       case PAPER_USLETTER:
+               return 1;
+       case PAPER_USLEGAL:
+               return 2;
+       case PAPER_USEXECUTIVE:
+               return 3;
+       case PAPER_A3:
+               return 4;
+       case PAPER_A4:
+               return 5;
+       case PAPER_A5:
+               return 6;
+       case PAPER_B5:
+               return 7;
+       default:
+               // should not happen
+               return 0;
+       }
+}
+
+} // namespace frontend
+} // namespace lyx