src/frontends/qt3/QGraphicsDialog.C

   1 /**
   2  * \file QGraphicsDialog.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 Levon
   7  * \author Herbert Voß
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 #include <config.h>
  13
  14 #include "QGraphicsDialog.h"
  15 #include "QGraphics.h"
  16
  17 #include "lengthcombo.h"
  18 #include "validators.h"
  19 #include "qt_helpers.h"
  20
  21 #include "debug.h"
  22
  23 #include "controllers/ControlGraphics.h"
  24
  25 #include <qpushbutton.h>
  26 #include <qlineedit.h>
  27 #include <qvalidator.h>
  28
  29
  30 using std::string;
  31
  32 namespace lyx {
  33 namespace frontend {
  34
  35
  36 QGraphicsDialog::QGraphicsDialog(QGraphics * form)
  37         : QGraphicsDialogBase(0, 0, false, 0),
  38         form_(form)
  39 {
  40         connect(okPB, SIGNAL(clicked()),
  41                 form, SLOT(slotOK()));
  42         connect(applyPB, SIGNAL(clicked()),
  43                 form, SLOT(slotApply()));
  44         connect(closePB, SIGNAL(clicked()),
  45                 form, SLOT(slotClose()));
  46         connect(restorePB, SIGNAL(clicked()),
  47                 form, SLOT(slotRestore()));
  48         connect(editPB, SIGNAL(clicked()),
  49                 this, SLOT(edit_clicked()));
  50
  51         angle->setValidator(new QDoubleValidator(-360, 360, 2, angle));
  52
  53         lbX->setValidator(new QIntValidator(lbX));
  54         lbY->setValidator(new QIntValidator(lbY));
  55         rtX->setValidator(new QIntValidator(rtX));
  56         rtY->setValidator(new QIntValidator(rtY));
  57
  58         displayscale->setValidator(new QIntValidator(displayscale));
  59         height->setValidator(unsignedLengthValidator(height));
  60         width->setValidator(unsignedLengthValidator(width));
  61
  62         filename->setValidator(new PathValidator(true, filename));
  63 }
  64
  65
  66 void QGraphicsDialog::show()
  67 {
  68         QGraphicsDialogBase::show();
  69         filename->setFocus();
  70 }
  71
  72
  73 void QGraphicsDialog::change_adaptor()
  74 {
  75         form_->changed();
  76 }
  77
  78
  79 void QGraphicsDialog::change_bb()
  80 {
  81         form_->controller().bbChanged = true;
  82         lyxerr[Debug::GRAPHICS]
  83                 << "[controller().bb_Changed set to true]\n";
  84         form_->changed();
  85 }
  86
  87
  88 void QGraphicsDialog::change_WUnit()
  89 {
  90         bool useHeight = (widthUnit->currentItem() > 0);
  91         height->setEnabled(useHeight);
  92         heightUnit->setEnabled(useHeight);
  93         form_->changed();
  94 }
  95
  96
  97 void QGraphicsDialog::closeEvent(QCloseEvent * e)
  98 {
  99         form_->slotWMHide();
 100         e->accept();
 101 }
 102
 103
 104 void QGraphicsDialog::browse_clicked()
 105 {
 106         string const str =
 107                 form_->controller().browse(fromqstr(filename->text()));
 108         filename->setText(toqstr(str));
 109         form_->changed();
 110 }
 111
 112
 113 void QGraphicsDialog::getBB_clicked()
 114 {
 115         form_->getBB();
 116 }
 117
 118
 119 void QGraphicsDialog::edit_clicked()
 120 {
 121         form_->controller().editGraphics();
 122 }
 123
 124 } // namespace frontend
 125 } // namespace lyx