src/frontends/qt2/QTexinfoDialog.C

   1 /**
   2  * \file QTexinfoDialog.C
   3  * Copyright 2002 the LyX Team
   4  * Read the file COPYING
   5  *
   6  * \author Edwin Leuven <leuven@fee.uva.nl>
   7  */
   8
   9 #include <config.h>
  10 #include <vector>
  11
  12 #include "LString.h"
  13
  14 #include "ControlTexinfo.h"
  15 #include "QTexinfoDialog.h"
  16 #include "QTexinfo.h"
  17
  18 #include <qlistbox.h>
  19 #include <qpushbutton.h>
  20 #include <qcombobox.h>
  21
  22 QTexinfoDialog::QTexinfoDialog(QTexinfo * form)
  23         : QTexinfoDialogBase(0, 0, false, 0),
  24         form_(form)
  25 {
  26         connect(closePB, SIGNAL(clicked()),
  27                 form, SLOT(slotClose()));
  28 }
  29
  30
  31 void QTexinfoDialog::change_adaptor()
  32 {
  33         form_->changed();
  34 }
  35
  36
  37 void QTexinfoDialog::closeEvent(QCloseEvent * e)
  38 {
  39         form_->slotWMHide();
  40         e->accept();
  41 }
  42
  43 void QTexinfoDialog::rescanClicked()
  44 {
  45         // build new *Files.lst
  46         form_->controller().rescanStyles();
  47         form_->updateStyles();
  48         enableViewPB();
  49 }
  50
  51 void QTexinfoDialog::viewClicked()
  52 {
  53         int const fitem = fileList->currentItem();
  54
  55         string sel;
  56         switch (whatStyle->currentItem()) {
  57         case 0:
  58                 sel = form_->cls_[fitem];
  59                 break;
  60         case 1:
  61                 sel = form_->sty_[fitem];
  62                 break;
  63         case 2:
  64                 sel = form_->bst_[fitem];
  65                 break;
  66         default:
  67                 break;
  68         }
  69
  70         // a valid entry?
  71         if (!sel.empty()) {
  72                 form_->controller().viewFile(sel.c_str());
  73         }
  74 }
  75
  76 void QTexinfoDialog::update()
  77 {
  78         switch (whatStyle->currentItem()) {
  79         case 0:
  80                 form_->updateStyles(ControlTexinfo::cls);
  81                 break;
  82         case 1:
  83                 form_->updateStyles(ControlTexinfo::sty);
  84                 break;
  85         case 2:
  86                 form_->updateStyles(ControlTexinfo::bst);
  87                 break;
  88         default:
  89                 break;
  90         }
  91
  92         enableViewPB();
  93 }
  94
  95 void QTexinfoDialog::enableViewPB()
  96 {
  97         viewPB->setEnabled(fileList->currentItem()>-1);
  98 }
  99
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