Readded click to add dimension to object (for Line).

[architektonas] / src / layerwidget.cpp

diff --git a/src/layerwidget.cpp b/src/layerwidget.cpp
index b45eed6a6da6a2f167ed0d2f3f7914331e4b3e3f..33221206a456172f62d28cebfb9b7a3374d1a941 100644 (file)
--- a/src/layerwidget.cpp
+++ b/src/layerwidget.cpp
@@ -15,75 +15,60 @@
 #include "layeritemwidget.h"
 
 
-#if 0
-OK, what it seems like we should do here, is instead of deriving from QDockWidget,
-we should derive from QWidget (or QScrollArea or somesuch). Then, when creating
-the dockwidget in the main window, we add the LayerWidget as the QDockWidget's
-main widget.
-#endif
-
-LayerWidget::LayerWidget(void): QWidget()
+LayerWidget::LayerWidget(void): QWidget(),
+       list(new QListWidget)
 {
+       LayerItemWidget * liw = new LayerItemWidget("Background");
+       QListWidgetItem * qlwi = new QListWidgetItem(list);
+       list->setItemWidget(qlwi, liw);
 
-       // Make a QScrollArea, put in a QVBoxLayout.
-       // Use line widget (two checkboxes, one label), use setIcon() on the
-       // checkboxes to change their look (eye open/closed for visibility,
-       // lock open/closed for layer lock).
+#if 0
+       QPushButton * pb1 = new QPushButton("+");
+       QPushButton * pb2 = new QPushButton("-");
+       QPushButton * pb3 = new QPushButton("Edit");
+       QPushButton * pb4 = new QPushButton("^");
+       QPushButton * pb5 = new QPushButton("v");
+#else
+       QToolButton * pb1 = new QToolButton;
+       QToolButton * pb2 = new QToolButton;
+       QToolButton * pb3 = new QToolButton;
+       QToolButton * pb4 = new QToolButton;
+       QToolButton * pb5 = new QToolButton;
+
+       pb1->setIcon(QIcon(":/res/layer-add.png"));
+       pb2->setIcon(QIcon(":/res/layer-delete.png"));
+       pb3->setIcon(QIcon(":/res/layer-edit.png"));
+       pb4->setIcon(QIcon(":/res/layer-up.png"));
+       pb5->setIcon(QIcon(":/res/layer-down.png"));
+
+       pb1->setToolTip(tr("Add layer"));
+       pb2->setToolTip(tr("Remove layer"));
+       pb3->setToolTip(tr("Edit layer"));
+       pb4->setToolTip(tr("Move layer up"));
+       pb5->setToolTip(tr("Move layer down"));
+#endif
 
-       QIcon visible(":/res/eye-open.png");
-       visible.addFile(":/res/eye-closed.png", QSize(16, 16), QIcon::Normal, QIcon::On);
-       QIcon locked(":/res/lock-open.png");
-       locked.addFile(":/res/lock-closed.png", QSize(16, 16), QIcon::Normal, QIcon::On);
+       QHBoxLayout * hbox1 = new QHBoxLayout;
+       hbox1->addWidget(pb1);
+       hbox1->addWidget(pb2);
+       hbox1->addWidget(pb3);
+       hbox1->addWidget(pb4);
+       hbox1->addWidget(pb5);
+       hbox1->addStretch();
 
        QVBoxLayout * mainLayout = new QVBoxLayout;
-       QHBoxLayout * line1 = new QHBoxLayout;
-       QHBoxLayout * line2 = new QHBoxLayout;
-
-//     QCheckBox * box1 = new QCheckBox("bleah");
-//     box1->setIcon(visible);
-//     mainLayout->addWidget(box1);
-
-       QPushButton * button1 = new QPushButton;
-       button1->setFlat(true);
-       button1->setIcon(visible);
-       button1->setCheckable(true);
-       button1->setMaximumSize(QSize(20, 20));
-       QPushButton * button2 = new QPushButton;
-       button2->setFlat(true);
-       button2->setIcon(locked);
-       button2->setCheckable(true);
-       button2->setMaximumSize(QSize(20, 20));
-       QLabel * label1 = new QLabel("Background");
-
-       QPushButton * button3 = new QPushButton;
-       button3->setFlat(true);
-       button3->setIcon(visible);
-       button3->setCheckable(true);
-       button3->setMaximumSize(QSize(20, 20));
-       QPushButton * button4 = new QPushButton;
-       button4->setFlat(true);
-       button4->setIcon(locked);
-       button4->setCheckable(true);
-       button4->setMaximumSize(QSize(20, 20));
-       QLabel * label2 = new QLabel("Guides");
-
-       line1->addWidget(button1);
-       line1->addWidget(button2);
-       line1->addWidget(label1);
-
-       line2->addWidget(button3);
-       line2->addWidget(button4);
-       line2->addWidget(label2);
-
-       LayerItemWidget * liw1 = new LayerItemWidget("Floor #1");
-       LayerItemWidget * liw2 = new LayerItemWidget("Mechanical");
-       
-       mainLayout->addLayout(line1);
-       mainLayout->addLayout(line2);
-       mainLayout->addWidget(liw1);
-       mainLayout->addWidget(liw2);
-       mainLayout->addStretch();
+       mainLayout->addWidget(list);
+       mainLayout->addLayout(hbox1);
+
        setLayout(mainLayout);
+
+       connect(list, SIGNAL(currentRowChanged(int)), this, SLOT(HandleLayerSelected(int)));
+       list->setCurrentRow(4);
+       connect(pb1, SIGNAL(clicked()), this, SLOT(AddLayer()));
+       connect(pb2, SIGNAL(clicked()), this, SLOT(DeleteLayer()));
+       connect(pb3, SIGNAL(clicked()), this, SLOT(EditLayer()));
+       connect(pb4, SIGNAL(clicked()), this, SLOT(MoveLayerUp()));
+       connect(pb5, SIGNAL(clicked()), this, SLOT(MoveLayerDown()));
 }
 
 
@@ -91,3 +76,41 @@ LayerWidget::~LayerWidget()
 {
 }
 
+
+void LayerWidget::HandleLayerSelected(int currentRow)
+{
+//printf("LayerWidget::HandleLayerSelected(): currentRow = %i\n", currentRow);
+       emit(LayerSelected(currentRow));
+}
+
+
+void LayerWidget::AddLayer(void)
+{
+       int count = list->count();
+       QString text = QString("Layer #%1").arg(count);
+       LayerItemWidget * liw = new LayerItemWidget(text);
+       QListWidgetItem * qlwi = new QListWidgetItem();
+       list->insertItem(0, qlwi);
+       list->setItemWidget(qlwi, liw);
+}
+
+
+void LayerWidget::DeleteLayer(void)
+{
+}
+
+
+void LayerWidget::EditLayer(void)
+{
+}
+
+
+void LayerWidget::MoveLayerUp(void)
+{
+}
+
+
+void LayerWidget::MoveLayerDown(void)
+{
+}
+