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
  29 typedef FormController<ControlBranch, FormView<FD_branch> > base_class;
  30
  31 FormBranch::FormBranch(Dialog & parent)
  32         : base_class(parent, _("Branch"))
  33 {}
  34
  35
  36 void FormBranch::build()
  37 {
  38         dialog_.reset(build_branch(this));
  39
  40         bcview().setOK(dialog_->button_ok);
  41         bcview().setApply(dialog_->button_apply);
  42         bcview().setCancel(dialog_->button_cancel);
  43 }
  44
  45
  46 void FormBranch::update()
  47 {
  48         typedef BranchList::const_iterator const_iterator;
  49
  50         BranchList const & branchlist = controller().branchlist();
  51         string const cur_branch = controller().params().branch;
  52
  53         fl_clear_choice(dialog_->choice_branch);
  54
  55         const_iterator const begin = branchlist.begin();
  56         const_iterator const end = branchlist.end();
  57         int id = 1;
  58         int count = 1;
  59         for (const_iterator it = begin; it != end; ++it, ++count) {
  60                 string const & branch = it->getBranch();
  61                 fl_addto_choice(dialog_->choice_branch, branch.c_str());
  62
  63                 if (cur_branch == branch)
  64                         id = count;
  65         }
  66         fl_set_choice(dialog_->choice_branch, id);
  67 }
  68
  69
  70 void FormBranch::apply()
  71 {
  72         string const type = fl_get_choice_text(dialog_->choice_branch);
  73         controller().params().branch = type;
  74 }