src/frontends/xforms/FormBranch.C

   1 /**
   2  * \file FormBranch.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Martin Vermeer
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11
  12 #include <config.h>
  13
  14 #include "FormBranch.h"
  15 #include "forms/form_branch.h"
  16 #include "xformsBC.h"
  17
  18 #include "BranchList.h"
  19
  20 #include "controllers/ControlBranch.h"
  21
  22 #include "insets/insetbranch.h"
  23
  24 #include "lyx_forms.h"
  25
  26 using std::string;
  27
  28 namespace lyx {
  29 namespace frontend {
  30
  31
  32 typedef FormController<ControlBranch, FormView<FD_branch> > base_class;
  33
  34 FormBranch::FormBranch(Dialog & parent)
  35         : base_class(parent, _("Branch"))
  36 {}
  37
  38
  39 void FormBranch::build()
  40 {
  41         dialog_.reset(build_branch(this));
  42
  43         bcview().setOK(dialog_->button_ok);
  44         bcview().setApply(dialog_->button_apply);
  45         bcview().setCancel(dialog_->button_cancel);
  46 }
  47
  48
  49 void FormBranch::update()
  50 {
  51         typedef BranchList::const_iterator const_iterator;
  52
  53         BranchList const & branchlist = controller().branchlist();
  54         string const cur_branch = controller().params().branch;
  55
  56         fl_clear_choice(dialog_->choice_branch);
  57
  58         const_iterator const begin = branchlist.begin();
  59         const_iterator const end = branchlist.end();
  60         int id = 1;
  61         int count = 1;
  62         for (const_iterator it = begin; it != end; ++it, ++count) {
  63                 string const & branch = it->getBranch();
  64                 fl_addto_choice(dialog_->choice_branch, branch.c_str());
  65
  66                 if (cur_branch == branch)
  67                         id = count;
  68         }
  69         fl_set_choice(dialog_->choice_branch, id);
  70 }
  71
  72
  73 void FormBranch::apply()
  74 {
  75         string const type = fl_get_choice_text(dialog_->choice_branch);
  76         controller().params().branch = type;
  77 }
  78
  79 } // namespace frontend
  80 } // namespace lyx