Shamusworld >> Repos - architektonas/blob - src/layerwidget.cpp

   1 // layerwidget.cpp: Layer add/remove/use widget
   2 //
   3 // Part of the Architektonas Project
   4 // (C) 2011 Underground Software
   5 // See the README and GPLv3 files for licensing and warranty information
   6 //
   7 // JLH = James Hammons <jlhamm@acm.org>
   8 //
   9 // WHO  WHEN        WHAT
  10 // ---  ----------  ------------------------------------------------------------
  11 // JLH  07/11/2013  Created this file
  12 //
  13
  14 #include "layerwidget.h"
  15 #include "layeritemwidget.h"
  16
  17
  18 LayerWidget::LayerWidget(void): QWidget(),
  19         list(new QListWidget)
  20 {
  21         LayerItemWidget * liw = new LayerItemWidget("Background");
  22         QListWidgetItem * qlwi = new QListWidgetItem(list);
  23         list->setItemWidget(qlwi, liw);
  24
  25 #if 0
  26         QPushButton * pb1 = new QPushButton("+");
  27         QPushButton * pb2 = new QPushButton("-");
  28         QPushButton * pb3 = new QPushButton("Edit");
  29         QPushButton * pb4 = new QPushButton("^");
  30         QPushButton * pb5 = new QPushButton("v");
  31 #else
  32         QToolButton * pb1 = new QToolButton;
  33         QToolButton * pb2 = new QToolButton;
  34         QToolButton * pb3 = new QToolButton;
  35         QToolButton * pb4 = new QToolButton;
  36         QToolButton * pb5 = new QToolButton;
  37
  38         pb1->setIcon(QIcon(":/res/generic-tool.png"));
  39         pb2->setIcon(QIcon(":/res/generic-tool.png"));
  40         pb3->setIcon(QIcon(":/res/generic-tool.png"));
  41         pb4->setIcon(QIcon(":/res/generic-tool.png"));
  42         pb5->setIcon(QIcon(":/res/generic-tool.png"));
  43 #endif
  44
  45         QHBoxLayout * hbox1 = new QHBoxLayout;
  46         hbox1->addWidget(pb1);
  47         hbox1->addWidget(pb2);
  48         hbox1->addWidget(pb3);
  49         hbox1->addWidget(pb4);
  50         hbox1->addWidget(pb5);
  51         hbox1->addStretch();
  52
  53         QVBoxLayout * mainLayout = new QVBoxLayout;
  54         mainLayout->addWidget(list);
  55         mainLayout->addLayout(hbox1);
  56
  57         setLayout(mainLayout);
  58
  59         connect(list, SIGNAL(currentRowChanged(int)), this, SLOT(HandleLayerSelected(int)));
  60         list->setCurrentRow(4);
  61         connect(pb1, SIGNAL(clicked()), this, SLOT(AddLayer()));
  62         connect(pb2, SIGNAL(clicked()), this, SLOT(DeleteLayer()));
  63         connect(pb3, SIGNAL(clicked()), this, SLOT(EditLayer()));
  64         connect(pb4, SIGNAL(clicked()), this, SLOT(MoveLayerUp()));
  65         connect(pb5, SIGNAL(clicked()), this, SLOT(MoveLayerDown()));
  66 }
  67
  68
  69 LayerWidget::~LayerWidget()
  70 {
  71 }
  72
  73
  74 void LayerWidget::HandleLayerSelected(int currentRow)
  75 {
  76 //printf("LayerWidget::HandleLayerSelected(): currentRow = %i\n", currentRow);
  77         emit(LayerSelected(currentRow));
  78 }
  79
  80
  81 void LayerWidget::AddLayer(void)
  82 {
  83         int count = list->count();
  84         QString text = QString("Layer #%1").arg(count);
  85         LayerItemWidget * liw = new LayerItemWidget(text);
  86         QListWidgetItem * qlwi = new QListWidgetItem();
  87         list->insertItem(0, qlwi);
  88         list->setItemWidget(qlwi, liw);
  89 }
  90
  91
  92 void LayerWidget::DeleteLayer(void)
  93 {
  94 }
  95
  96
  97 void LayerWidget::EditLayer(void)
  98 {
  99 }
 100
 101
 102 void LayerWidget::MoveLayerUp(void)
 103 {
 104 }
 105
 106
 107 void LayerWidget::MoveLayerDown(void)
 108 {
 109 }
 110