src/frontends/qt2/QFloat.C

   1 /**
   2  * \file QFloat.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
  11 #ifdef __GNUG__
  12 #pragma implementation
  13 #endif
  14
  15 #include "ControlFloat.h"
  16 #include "QFloatDialog.h"
  17 #include "QFloat.h"
  18 #include "Qt2BC.h"
  19 #include "gettext.h"
  20 #include "helper_funcs.h"
  21
  22 #include "support/lstrings.h"
  23
  24 #include <qradiobutton.h>
  25 #include <qpushbutton.h>
  26 #include <qcheckbox.h>
  27
  28 typedef Qt2CB<ControlFloat, Qt2DB<QFloatDialog> > base_class;
  29
  30 QFloat::QFloat()
  31         : base_class(_("LaTeX Information"))
  32 {
  33 }
  34
  35
  36 void QFloat::build_dialog()
  37 {
  38         dialog_.reset(new QFloatDialog(this));
  39
  40         bc().setCancel(dialog_->closePB);
  41         bc().setApply(dialog_->applyPB);
  42         bc().setOK(dialog_->okPB);
  43         bc().setRestore(dialog_->restorePB);
  44 }
  45
  46
  47 void QFloat::update_contents()
  48 {
  49         bool top = false;
  50         bool bottom = false;
  51         bool page = false;
  52         bool here = false;
  53         bool forcehere = false;
  54
  55         string placement(controller().params().placement);
  56
  57         if (contains(placement, "H")) {
  58                 forcehere = true;
  59         } else {
  60                 if (contains(placement, "t")) {
  61                         top = true;
  62                 }
  63                 if (contains(placement, "b")) {
  64                         bottom = true;
  65                 }
  66                 if (contains(placement, "p")) {
  67                         page = true;
  68                 }
  69                 if (contains(placement, "h")) {
  70                         here = true;
  71                 }
  72         }
  73
  74         dialog_->top->setChecked(top);
  75         dialog_->bottom->setChecked(bottom);
  76         dialog_->page->setChecked(page);
  77         dialog_->here->setChecked(here);
  78         dialog_->forcehere->setChecked(forcehere);
  79 }
  80
  81 void QFloat::apply()
  82 {
  83         string placement;
  84
  85         if (dialog_->forcehere->isChecked()) {
  86                 placement += "H";
  87         } else {
  88                 if (dialog_->top->isChecked()) {
  89                         placement += "t";
  90                 }
  91                 if (dialog_->bottom->isChecked()) {
  92                         placement += "b";
  93                 }
  94                 if (dialog_->page->isChecked()) {
  95                         placement += "p";
  96                 }
  97                 if (dialog_->here->isChecked()) {
  98                         placement += "h";
  99                 }
 100         }
 101         controller().params().placement = placement;
 102 }