Shamusworld >> Repos - architektonas/blob - src/forms/layerdialog.cpp

   1 // layerdialog.cpp
   2 //
   3 // Originally part of QCad Community Edition by Andrew Mustun
   4 // Extensively rewritten and refactored by James L. Hammons
   5 // (C) 2010 Underground Software
   6 //
   7 // JLH = James L. Hammons <jlhamm@acm.org>
   8 //
   9 // Who  When        What
  10 // ---  ----------  -----------------------------------------------------------
  11 // JLH  05/10/2010  Created this file. :-)
  12 //
  13
  14 #include "layerdialog.h"
  15
  16 #include "rs_layer.h"
  17 #include "rs_layerlist.h"
  18
  19 LayerDialog::LayerDialog(QWidget * parent/*= NULL*/, Qt::WindowFlags flags/*= 0*/):
  20         QDialog(parent, flags), layer(NULL), layerList(NULL), layerName(""), editLayer(false)
  21 {
  22         ui.setupUi(this);
  23 }
  24
  25 LayerDialog::~LayerDialog()
  26 {
  27 }
  28
  29 void LayerDialog::setLayer(RS_Layer * l)
  30 {
  31         layer = l;
  32         layerName = layer->getName();
  33         ui.leName->setText(layerName);
  34         ui.wPen->setPen(layer->getPen(), false, false, tr("Default Pen"));
  35
  36         if (layer->getName() == "0")
  37                 ui.leName->setEnabled(false);
  38 }
  39
  40 void LayerDialog::setLayerList(RS_LayerList * ll)
  41 {
  42         layerList = ll;
  43 }
  44
  45 void LayerDialog::setEditLayer(bool el)
  46 {
  47         editLayer = el;
  48 }
  49
  50 void LayerDialog::updateLayer()
  51 {
  52         layer->setName(ui.leName->text());
  53         layer->setPen(ui.wPen->getPen());
  54 #if 0
  55 //OK, the problem is the color widget is misreporting the color that's been set.
  56 RS_Color c = ui.wPen->getPen().getColor();
  57 printf("LayerDialog::updateLayer() -> selected pen is %u, %u, %u\n", c.red(), c.green(), c.blue());
  58 std::cout << ui.wPen->getPen();
  59 RS_Pen p = layer->getPen();
  60 c = p.getColor();
  61 printf("LayerDialog::updateLayer() -> selected pen is %u, %u, %u\n", c.red(), c.green(), c.blue());
  62 std::cout << ui.wPen->getPen();
  63 #endif
  64 }
  65
  66 void LayerDialog::validate()
  67 {
  68         if (layerList != NULL && (editLayer == FALSE || layerName != ui.leName->text()))
  69         {
  70                 RS_Layer * l = layerList->find(ui.leName->text().toLatin1());
  71
  72                 if (l != NULL)
  73                 {
  74                         QMessageBox::information(parentWidget(), QMessageBox::tr("Layer Properties"),
  75                                  QMessageBox::tr("Layer with a name \"%1\" already exists. Please specify "
  76                                 "a different name.").arg(ui.leName->text()), QMessageBox::Ok);
  77                         ui.leName->setFocus();
  78                         ui.leName->selectAll();
  79                 }
  80                 else
  81                         accept();
  82         }
  83         else
  84                 accept();
  85 }