src/frontends/kde/FormRef.C

   1 /**
   2  * \file FormRef.C
   3  * Copyright 2001 the LyX Team
   4  * Read the file COPYING
   5  *
   6  * \author John Levon
   7  */
   8
   9 #include <config.h>
  10
  11 #include "support/lstrings.h"
  12
  13 #include "FormRef.h"
  14 #include "ControlRef.h"
  15 #include "gettext.h"
  16 #include "refdlg.h"
  17 #include "insets/insetref.h"
  18
  19 #include <qtooltip.h>
  20
  21 using std::endl;
  22
  23 FormRef::FormRef(ControlRef & c)
  24         : KFormBase<ControlRef, RefDialog>(c),
  25         sort_(0), gotowhere_(GOTOREF), refs_(0)
  26 {
  27 }
  28
  29
  30 void FormRef::build()
  31 {
  32         dialog_.reset(new RefDialog(this, 0, _("LyX: Cross Reference"), false));
  33
  34         //bc().setUndoAll(dialog_->buttonRestore);
  35         bc().setOK(dialog_->buttonOk);
  36         //bc().setApply(dialog_->buttonApply);
  37         bc().setCancel(dialog_->buttonCancel);
  38         // FIXME
  39 }
  40
  41
  42 void FormRef::update()
  43 {
  44         dialog_->reference->setText(controller().params().getContents().c_str());
  45         dialog_->refname->setText(controller().params().getOptions().c_str());
  46
  47         dialog_->type->setCurrentItem(InsetRef::getType(controller().params().getCmdName()));
  48
  49         // Name is irrelevant to LaTeX/Literate documents
  50         dialog_->refname->setEnabled(controller().docType() != ControlRef::LATEX &&
  51             controller().docType() != ControlRef::LITERATE);
  52
  53         // type is irrelevant to LinuxDoc/DocBook.
  54         if (controller().docType() == ControlRef::LINUXDOC ||
  55             controller().docType() == ControlRef::DOCBOOK) {
  56                 dialog_->type->setCurrentItem(0);
  57                 dialog_->type->setEnabled(false);
  58         } else
  59                 dialog_->type->setEnabled(true);
  60
  61         dialog_->buttonGoto->setText(_("&Goto reference"));
  62         QToolTip::remove(dialog_->buttonGoto);
  63         QToolTip::add(dialog_->buttonGoto,_("Jump to selected reference"));
  64
  65         gotowhere_ = GOTOREF;
  66
  67         dialog_->sort->setChecked(sort_);
  68
  69         do_ref_update();
  70
  71         //dialog_->buttonGoto->setEnabled(params.getContents()!="");
  72         //dialog_->buttonOk->setEnabled(params.getContents()!="");
  73 }
  74
  75
  76 void FormRef::apply()
  77 {
  78         controller().params().setCmdName(InsetRef::getName(dialog_->type->currentItem()));
  79         controller().params().setContents(dialog_->reference->text());
  80         controller().params().setOptions(dialog_->refname->text());
  81 }
  82
  83
  84 void FormRef::select(char const * text)
  85 {
  86         highlight(text);
  87         goto_ref();
  88 }
  89
  90
  91 void FormRef::highlight(char const * text)
  92 {
  93         // FIXME
  94         if (gotowhere_==GOTOBACK)
  95                 goto_ref();
  96
  97         dialog_->buttonGoto->setEnabled(true);
  98 }
  99
 100
 101 void FormRef::set_sort(bool on)
 102 {
 103         if (on != sort_) {
 104                 sort_=on;
 105                 dialog_->refs->clear();
 106                 updateRefs();
 107         }
 108 }
 109
 110
 111 void FormRef::goto_ref()
 112 {
 113         /* FIXME
 114         switch (gotowhere_) {
 115                 case GOTOREF:
 116                         lv_->getLyXFunc()->Dispatch(LFUN_REF_GOTO, dialog_->reference->text());
 117                         gotowhere=GOTOBACK;
 118                         dialog_->buttonGoto->setText(_("&Go back"));
 119                         QToolTip::remove(dialog_->buttonGoto);
 120                         QToolTip::add(dialog_->buttonGoto,_("Jump back to original position"));
 121                         break;
 122                 case GOTOBACK:
 123                         lv_->getLyXFunc()->Dispatch(LFUN_BOOKMARK_GOTO, "0");
 124                         gotowhere=GOTOREF;
 125                         dialog_->buttonGoto->setText(_("&Goto reference"));
 126                         QToolTip::remove(dialog_->buttonGoto);
 127                         QToolTip::add(dialog_->buttonGoto,_("Jump to selected reference"));
 128                         break;
 129                 }
 130         */
 131 }
 132
 133
 134 void FormRef::updateRefs()
 135 {
 136         // list will be re-done, should go back if necessary
 137         /* FIXME if (gotowhere == GOTOBACK) {
 138                 lv_->getLyXFunc()->Dispatch(LFUN_BOOKMARK_GOTO, "0");
 139                 gotowhere = GOTOREF;
 140                 dialog_->buttonGoto->setText(_("&Goto reference"));
 141                 QToolTip::remove(dialog_->buttonGoto);
 142                 QToolTip::add(dialog_->buttonGoto,_("Jump to selected reference"));
 143         }*/
 144
 145         dialog_->refs->setAutoUpdate(false);
 146
 147         // need this because Qt will send a highlight() here for
 148         // the first item inserted
 149         string tmp(dialog_->reference->text());
 150
 151         for (vector<string>::const_iterator iter = refs_.begin();
 152                 iter != refs_.end(); ++iter) {
 153                 if (sort_)
 154                         dialog_->refs->inSort(iter->c_str());
 155                 else
 156                         dialog_->refs->insertItem(iter->c_str());
 157         }
 158
 159         dialog_->reference->setText(tmp.c_str());
 160
 161         for (unsigned int i=0; i < dialog_->refs->count(); ++i) {
 162                 if (!compare(dialog_->reference->text(),
 163                              dialog_->refs->text(i)))
 164                         dialog_->refs->setCurrentItem(i);
 165         }
 166
 167         dialog_->refs->setAutoUpdate(true);
 168         dialog_->refs->update();
 169 }
 170
 171
 172 void FormRef::do_ref_update()
 173 {
 174         refs_.clear();
 175         dialog_->refs->clear();
 176         refs_ = controller().getLabelList();
 177         if (!refs_.empty())
 178                 dialog_->sort->setEnabled(true);
 179         updateRefs();
 180 }