src/insets/insetindex.C

   1 #include <config.h>
   2
   3 #include <stdlib.h>
   4
   5 #ifdef __GNUG__
   6 #pragma implementation
   7 #endif
   8
   9 #include FORMS_H_LOCATION
  10 #include "insetindex.h"
  11 #include "buffer.h"
  12 #include "debug.h"
  13 #include "LaTeXFeatures.h"
  14 #include "gettext.h"
  15 #include "LString.h"
  16 #include "lyx_gui_misc.h" // WarnReadonly()
  17
  18 extern BufferView *current_view;
  19 extern void UpdateInset(Inset* inset, bool mark_dirty = true);
  20
  21 FD_index_form *index_form = 0;
  22
  23 static
  24 void index_cb(FL_OBJECT *, long data)
  25 {
  26         InsetIndex *inset = (InsetIndex*)index_form->vdata;
  27
  28         switch (data) {
  29 // -       case 0: fl_hide_form(index_form->index_form); break;
  30 // -       case 1:
  31 // -       {
  32 // -               inset->setContents(fl_get_input(index_form->key));
  33 // -               fl_hide_form(index_form->index_form);
  34 // -               UpdateInset(inset);
  35 // -               break;
  36 // -       }
  37         case 1: // OK
  38                 if(!current_view->currentBuffer()->isReadonly()) {
  39                         string tmp = fl_get_input(index_form->key);
  40                         if(tmp != inset->getContents()) {
  41                                 inset->setContents(tmp);
  42                                 fl_hide_form(index_form->index_form);
  43                                 UpdateInset(inset);
  44                                 break;
  45                         }
  46                 } // fall through to Cancel on RO
  47         case 0: // Cancel
  48                 fl_hide_form(index_form->index_form); break;
  49         }
  50 }
  51
  52
  53 static
  54 FD_index_form *create_form_index_form()
  55 {
  56         FL_OBJECT *obj;
  57         FD_index_form *fdui = (FD_index_form *) fl_calloc(1, sizeof(FD_index_form));
  58
  59         fdui->index_form = fl_bgn_form(FL_NO_BOX, 258, 196);
  60         obj = fl_add_box(FL_UP_BOX,0,0,258,196,"");
  61         fdui->key = obj = fl_add_input(FL_NORMAL_INPUT,93,26,130,30,
  62                                        idex(_("Keyword:|#K")));
  63           fl_set_object_shortcut(obj,scex(_("Keyword:|#K")),1);
  64           fl_set_object_lsize(obj,FL_NORMAL_SIZE);
  65         obj = fl_add_button(FL_RETURN_BUTTON,50,140,80,30,_("OK"));
  66           obj->u_vdata = index_form;
  67           fl_set_object_callback(obj,index_cb,1);
  68         obj = fl_add_button(FL_NORMAL_BUTTON,150,140,80,30,
  69                             idex(_("Cancel|^[")));
  70           fl_set_object_shortcut(obj,scex(_("Cancel|^[")),1);
  71           obj->u_vdata = index_form;
  72           fl_set_object_callback(obj,index_cb,0);
  73         fl_end_form();
  74
  75         return fdui;
  76 }
  77
  78
  79
  80 /*---------------------------------------*/
  81
  82
  83 InsetIndex::InsetIndex(string const & key)
  84         : InsetCommand("index", key)
  85 {
  86 }
  87
  88
  89 InsetIndex::~InsetIndex()
  90 {
  91         if(index_form && index_form->index_form
  92            && index_form->index_form->visible
  93            && index_form->vdata == this)
  94                 fl_hide_form(index_form->index_form);
  95 }
  96
  97
  98 void InsetIndex::Edit(int, int)
  99 {
 100         if(current_view->currentBuffer()->isReadonly())
 101                 WarnReadonly();
 102
 103         if (!index_form)
 104                 index_form = create_form_index_form();
 105
 106         index_form->vdata = this;
 107         fl_set_input(index_form->key, getContents().c_str());
 108         if (index_form->index_form->visible) {
 109                 fl_raise_form(index_form->index_form);
 110         } else {
 111                 fl_show_form(index_form->index_form,
 112                              FL_PLACE_MOUSE, FL_FULLBORDER,
 113                              _("Index"));
 114         }
 115 }
 116
 117
 118 string InsetIndex::getScreenLabel() const
 119 {
 120         return _("Idx");
 121 }
 122
 123
 124 //
 125 // InsetPrintIndex
 126 //
 127
 128 InsetPrintIndex::InsetPrintIndex()
 129         : InsetCommand("printindex")
 130 {
 131         owner = 0;
 132 }
 133
 134
 135 InsetPrintIndex::InsetPrintIndex(Buffer *o)
 136         : InsetCommand("printindex"), owner(o)
 137 {
 138 }
 139
 140
 141 InsetPrintIndex::~InsetPrintIndex()
 142 {
 143 }
 144
 145
 146 string InsetPrintIndex::getScreenLabel() const
 147 {
 148         return _("PrintIndex");
 149 }
 150
 151
 152 void InsetPrintIndex::Validate(LaTeXFeatures &features) const
 153 {
 154         features.makeidx = true;
 155 }
 156
 157
 158 Inset::Code InsetPrintIndex::LyxCode() const
 159 {
 160         return Inset::INDEX_CODE;
 161 }