src/frontends/gtk/GErrorList.C

   1 /**
   2  * \file GErrorList.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Spray
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 // Too hard to make concept checks work with this file
  14 #ifdef _GLIBCXX_CONCEPT_CHECKS
  15 #undef _GLIBCXX_CONCEPT_CHECKS
  16 #endif
  17 #ifdef _GLIBCPP_CONCEPT_CHECKS
  18 #undef _GLIBCPP_CONCEPT_CHECKS
  19 #endif
  20
  21 #include "GErrorList.h"
  22 #include "ControlErrorList.h"
  23
  24 #include "ghelpers.h"
  25
  26 using std::string;
  27
  28 namespace lyx {
  29 namespace frontend {
  30
  31 GErrorList::GErrorList(Dialog & parent)
  32         : GViewCB<ControlErrorList, GViewGladeB>(parent, _("Errors"), false)
  33 {}
  34
  35
  36 void GErrorList::doBuild()
  37 {
  38         string const gladeName = findGladeFile("errors");
  39         xml_ = Gnome::Glade::Xml::create(gladeName);
  40
  41         Gtk::Button * closebutton;
  42         xml_->get_widget("Close", closebutton);
  43         setCancel(closebutton);
  44
  45         xml_->get_widget("ErrorList", errlistview_);
  46         listCols_.add(listCol_);
  47         listCols_.add(listColIndex_);
  48         errliststore_ = Gtk::ListStore::create(listCols_);
  49         errlistview_->set_model(errliststore_);
  50         errlistview_->append_column("Error", listCol_);
  51         errlistsel_ = errlistview_->get_selection();
  52
  53         xml_->get_widget("ErrorDescription", errdescview_);
  54
  55         errlistsel_->signal_changed().connect(
  56                 sigc::mem_fun(*this, &GErrorList::onErrListSelection));
  57 }
  58
  59
  60 void GErrorList::update()
  61 {
  62         setTitle(controller().name());
  63         updateContents();
  64 }
  65
  66
  67 void GErrorList::onErrListSelection()
  68 {
  69         int const choice =
  70                 (*errlistsel_->get_selected())[listColIndex_];
  71
  72         ErrorList const & errors = controller().errorList();
  73         errdescview_->get_buffer()->set_text(errors[choice].description);
  74 }
  75
  76
  77 void GErrorList::updateContents()
  78 {
  79         errliststore_->clear();
  80         ErrorList const & errors = controller().errorList();
  81         if (errors.empty()) {
  82                 (*errliststore_->append())[listCol_] = _("*** No Errors ***");
  83                 errlistview_->set_sensitive(false);
  84                 return;
  85         }
  86
  87         errlistview_->set_sensitive(true);
  88
  89         ErrorList::const_iterator cit = errors.begin();
  90         ErrorList::const_iterator end = errors.end();
  91         for (int rowindex = 0; cit != end; ++cit, ++rowindex) {
  92                 Gtk::ListStore::Row row = *errliststore_->append();
  93                 if (rowindex == 0)
  94                         errlistsel_->select(*row);
  95
  96                 (*row)[listCol_] = cit->error;
  97                 (*row)[listColIndex_] = rowindex;
  98         }
  99 }
 100
 101 } // namespace frontend
 102 } // namespace lyx