src/frontends/xforms/FormAboutlyx.C

   1 /**
   2  * \file FormAboutlyx.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Edwin Leuven
   7  * \author Angus Leeming
   8  * \author Rob Lahaye
   9  *
  10  * Full author contact details are available in file CREDITS
  11  */
  12
  13 #include <config.h>
  14
  15 #ifdef __GNUG__
  16 #pragma implementation
  17 #endif
  18
  19 #include "FormAboutlyx.h"
  20 #include "xformsBC.h"
  21 #include "ControlAboutlyx.h"
  22 #include "forms/form_aboutlyx.h"
  23 #include "xforms_helpers.h"
  24 #include "Lsstream.h"
  25 #include "version.h"
  26
  27 #include FORMS_H_LOCATION
  28
  29 using std::string;
  30
  31
  32 typedef FormCB<ControlAboutlyx, FormDB<FD_aboutlyx> > base_class;
  33
  34 FormAboutlyx::FormAboutlyx()
  35         : base_class(_("About LyX"), false)
  36 {}
  37
  38
  39 void FormAboutlyx::build()
  40 {
  41         dialog_.reset(build_aboutlyx(this));
  42
  43         // create version tab
  44         version_.reset(build_aboutlyx_version(this));
  45
  46         ostringstream vs;
  47         vs << controller().getVersion()
  48            << '\n' << lyx_version_info;
  49
  50         fl_add_browser_line(version_->browser_version, vs.str().c_str());
  51
  52         // create credits tab
  53         credits_.reset(build_aboutlyx_credits(this));
  54
  55         ostringstream crs;
  56         controller().getCredits(crs);
  57
  58         fl_add_browser_line(credits_->browser_credits, crs.str().c_str());
  59
  60         // create license tab
  61         license_.reset(build_aboutlyx_license(this));
  62         int const width = license_->browser_license->w - 10;
  63
  64         ostringstream cs;
  65         cs << controller().getCopyright() << "\n\n"
  66            << formatted(controller().getLicense(), width) << "\n\n"
  67            << formatted(controller().getDisclaimer(), width);
  68
  69         fl_add_browser_line(license_->browser_license, cs.str().c_str());
  70
  71         // stack tabs
  72         fl_addto_tabfolder(dialog_->tabfolder, _("Version"),
  73                            version_->form);
  74         fl_addto_tabfolder(dialog_->tabfolder, _("Credits"),
  75                            credits_->form);
  76         fl_addto_tabfolder(dialog_->tabfolder, _("License"),
  77                            license_->form);
  78
  79         // work-around xforms bug re update of folder->x, folder->y coords.
  80         setPrehandler(dialog_->tabfolder);
  81
  82         // Manage the cancel/close button
  83         bc().setCancel(dialog_->button_close);
  84 }