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

   1 // blockdialog.cpp
   2 //
   3 // Part of the Architektonas Project
   4 // Originally part of QCad Community Edition by Andrew Mustun
   5 // Extensively rewritten and refactored by James L. Hammons
   6 // Portions copyright (C) 2001-2003 RibbonSoft
   7 // Copyright (C) 2010 Underground Software
   8 // See the README and GPLv2 files for licensing and warranty information
   9 //
  10 // JLH = James L. Hammons <jlhamm@acm.org>
  11 //
  12 // Who  When        What
  13 // ---  ----------  -----------------------------------------------------------
  14 // JLH  05/10/2010  Created this file. :-)
  15 //
  16
  17 #include "blockdialog.h"
  18
  19 #include "rs_blocklist.h"
  20
  21 BlockDialog::BlockDialog(QWidget * parent/*= 0*/, Qt::WindowFlags flags/*= 0*/):
  22         QDialog(parent, flags), blockList(NULL)
  23 {
  24         ui.setupUi(this);
  25 }
  26
  27 BlockDialog::~BlockDialog()
  28 {
  29 }
  30
  31 void BlockDialog::setBlockList(RS_BlockList * l)
  32 {
  33         RS_DEBUG->print("BlockDialog::setBlockList");
  34         blockList = l;
  35
  36         if (blockList != NULL)
  37         {
  38                 RS_Block * block = blockList->getActive();
  39
  40                 if (block != NULL)
  41                         ui.leName->setText(block->getName());
  42                 else
  43                         RS_DEBUG->print(RS_Debug::D_ERROR, "BlockDialog::setBlockList: No block active.");
  44         }
  45 }
  46
  47 RS_BlockData BlockDialog::getBlockData()
  48 {
  49     /*if (blockList!=NULL) {
  50       RS_Block* block = blockList->getActive();
  51         if (block!=NULL) {
  52            return blockList->rename(block, leName->text().latin1());
  53         }
  54 }
  55
  56     return false;*/
  57
  58         return RS_BlockData(ui.leName->text(), Vector(0.0, 0.0), false);
  59 }
  60
  61 void BlockDialog::validate()
  62 {
  63         QString name = ui.leName->text();
  64
  65         if (!name.isEmpty())
  66         {
  67                 if (blockList != NULL && blockList->find(name) == NULL)
  68                         accept();
  69                 else
  70                         QMessageBox::warning(this, tr("Renaming Block"),
  71                                 tr("Could not name block. A block named \"%1\" already exists.").arg(ui.leName->text()),
  72                                 QMessageBox::Ok, Qt::NoButton);
  73         }
  74 }
  75
  76 void BlockDialog::cancel()
  77 {
  78         ui.leName->setText("");
  79         reject();
  80 }