public ListBoxPage()
: base("List Box Widget")
{
FlowLayoutWidget leftToRightLayout = new FlowLayoutWidget();
leftToRightLayout.AnchorAll();
{
{
leftListBox = new ListBox(new RectangleDouble(0, 0, 200, 300));
//leftListBox.BackgroundColor = RGBA_Bytes.Red;
leftListBox.Name = "LeftListBox";
leftListBox.VAnchor = UI.VAnchor.ParentTop;
//leftListBox.DebugShowBounds = true;
leftListBox.Margin = new BorderDouble(15);
leftToRightLayout.AddChild(leftListBox);
for (int i = 0; i < 1; i++)
{
leftListBox.AddChild(new ListBoxTextItem("hand" + i.ToString() + ".stl", "c:\\development\\hand" + i.ToString() + ".stl"));
}
}
if (true)
{
ListBox rightListBox = new ListBox(new RectangleDouble(0, 0, 200, 300));
rightListBox.VAnchor = UI.VAnchor.ParentTop;
rightListBox.Margin = new BorderDouble(15);
leftToRightLayout.AddChild(rightListBox);
for (int i = 0; i < 30; i++)
{
switch (i % 3)
{
case 0:
rightListBox.AddChild(new ListBoxTextItem("ListBoxTextItem" + i.ToString() + ".stl", "c:\\development\\hand" + i.ToString() + ".stl"));
break;
case 1:
rightListBox.AddChild(new Button("Button" + i.ToString() + ".stl"));
break;
case 2:
rightListBox.AddChild(new RadioButton("RadioButton" + i.ToString() + ".stl"));
break;
}
}
}
}
AddChild(leftToRightLayout);
}
public void ScrollPositionStartsCorrect()
{
GuiWidget contents = new GuiWidget(300, 300);
contents.DoubleBuffer = true;
ListBox container = new ListBox(new RectangleDouble(0, 0, 200, 300));
//container.BackgroundColor = RGBA_Bytes.Red;
container.Name = "containerListBox";
container.VAnchor = UI.VAnchor.ParentTop;
container.Margin = new BorderDouble(15);
contents.AddChild(container);
container.AddChild(new ListBoxTextItem("hand.stl", "c:\\development\\hand.stl"));
contents.OnDraw(contents.NewGraphics2D());
Assert.IsTrue(container.TopLeftOffset.y == 0);
}
public void SingleItemVisibleTest()
{
{
ListBox containerListBox = new ListBox(new RectangleDouble(0, 0, 100, 100));
ListBoxTextItem itemToAddToList = new ListBoxTextItem("test Item", "test data for item");
itemToAddToList.Name = "list item";
containerListBox.AddChild(itemToAddToList);
containerListBox.DoubleBuffer = true;
containerListBox.BackBuffer.NewGraphics2D().Clear(RGBA_Bytes.White);
containerListBox.OnDraw(containerListBox.BackBuffer.NewGraphics2D());
ImageBuffer textImage = new ImageBuffer(80, 16, 32, new BlenderBGRA());
textImage.NewGraphics2D().Clear(RGBA_Bytes.White);
textImage.NewGraphics2D().DrawString("test Item", 1, 1);
OutputImage(containerListBox.BackBuffer, "test.tga");
OutputImage(textImage, "control.tga");
double maxError = 20000000;
Vector2 bestPosition;
double leastSquares;
containerListBox.BackBuffer.FindLeastSquaresMatch(textImage, out bestPosition, out leastSquares, maxError);
Assert.IsTrue(leastSquares < maxError, "The list box need to be showing the item we added to it.");
}
{
GuiWidget container = new GuiWidget(202, 302);
container.DoubleBuffer = true;
container.NewGraphics2D().Clear(RGBA_Bytes.White);
FlowLayoutWidget leftToRightLayout = new FlowLayoutWidget();
leftToRightLayout.AnchorAll();
{
{
ListBox listBox = new ListBox(new RectangleDouble(0, 0, 200, 300));
//listBox.BackgroundColor = RGBA_Bytes.Red;
listBox.Name = "listBox";
listBox.VAnchor = UI.VAnchor.ParentTop;
listBox.ScrollArea.Margin = new BorderDouble(15);
leftToRightLayout.AddChild(listBox);
for (int i = 0; i < 1; i++)
{
ListBoxTextItem newItem = new ListBoxTextItem("hand" + i.ToString() + ".stl", "c:\\development\\hand" + i.ToString() + ".stl");
newItem.Name = "ListBoxItem" + i.ToString();
listBox.AddChild(newItem);
}
}
}
container.AddChild(leftToRightLayout);
container.OnDraw(container.NewGraphics2D());
ImageBuffer textImage = new ImageBuffer(80, 16, 32, new BlenderBGRA());
textImage.NewGraphics2D().Clear(RGBA_Bytes.White);
textImage.NewGraphics2D().DrawString("hand0.stl", 1, 1);
OutputImage(container.BackBuffer, "control.tga");
OutputImage(textImage, "test.tga");
double maxError = 1000000;
Vector2 bestPosition;
double leastSquares;
container.BackBuffer.FindLeastSquaresMatch(textImage, out bestPosition, out leastSquares, maxError);
Assert.IsTrue(leastSquares < maxError, "The list box need to be showing the item we added to it.");
}
}
public void SingleItemVisibleTest()
{
{
ListBox containerListBox = new ListBox(new RectangleDouble(0, 0, 100, 100));
ListBoxTextItem itemToAddToList = new ListBoxTextItem("test Item", "test data for item");
itemToAddToList.Name = "list item";
containerListBox.AddChild(itemToAddToList);
containerListBox.DoubleBuffer = true;
containerListBox.BackBuffer.NewGraphics2D().Clear(RGBA_Bytes.White);
containerListBox.OnDraw(containerListBox.BackBuffer.NewGraphics2D());
ImageBuffer textImage = new ImageBuffer(80, 16, 32, new BlenderBGRA());
textImage.NewGraphics2D().Clear(RGBA_Bytes.White);
textImage.NewGraphics2D().DrawString("test Item", 1, 1);
OutputImage(containerListBox.BackBuffer, "test.tga");
OutputImage(textImage, "control.tga");
double maxError = 20000000;
Vector2 bestPosition;
double leastSquares;
containerListBox.BackBuffer.FindLeastSquaresMatch(textImage, out bestPosition, out leastSquares, maxError);
Assert.IsTrue(leastSquares < maxError, "The list box need to be showing the item we added to it.");
}
{
GuiWidget container = new GuiWidget(202, 302);
container.DoubleBuffer = true;
container.NewGraphics2D().Clear(RGBA_Bytes.White);
FlowLayoutWidget leftToRightLayout = new FlowLayoutWidget();
leftToRightLayout.AnchorAll();
{
{
ListBox listBox = new ListBox(new RectangleDouble(0, 0, 200, 300));
//listBox.BackgroundColor = RGBA_Bytes.Red;
listBox.Name = "listBox";
listBox.VAnchor = UI.VAnchor.ParentTop;
listBox.ScrollArea.Margin = new BorderDouble(15);
leftToRightLayout.AddChild(listBox);
for (int i = 0; i < 1; i++)
{
ListBoxTextItem newItem = new ListBoxTextItem("hand" + i.ToString() + ".stl", "c:\\development\\hand" + i.ToString() + ".stl");
newItem.Name = "ListBoxItem" + i.ToString();
listBox.AddChild(newItem);
}
}
}
container.AddChild(leftToRightLayout);
container.OnDraw(container.NewGraphics2D());
ImageBuffer textImage = new ImageBuffer(80, 16, 32, new BlenderBGRA());
textImage.NewGraphics2D().Clear(RGBA_Bytes.White);
textImage.NewGraphics2D().DrawString("hand0.stl", 1, 1);
OutputImage(container.BackBuffer, "control.tga");
OutputImage(textImage, "test.tga");
double maxError = 1000000;
Vector2 bestPosition;
double leastSquares;
container.BackBuffer.FindLeastSquaresMatch(textImage, out bestPosition, out leastSquares, maxError);
Assert.IsTrue(leastSquares < maxError, "The list box need to be showing the item we added to it.");
}
}
public void ScrollPositionStartsCorrect()
{
GuiWidget contents = new GuiWidget(300, 300);
contents.DoubleBuffer = true;
ListBox container = new ListBox(new RectangleDouble(0, 0, 200, 300));
//container.BackgroundColor = RGBA_Bytes.Red;
container.Name = "containerListBox";
container.VAnchor = UI.VAnchor.ParentTop;
container.Margin = new BorderDouble(15);
contents.AddChild(container);
container.AddChild(new ListBoxTextItem("hand.stl", "c:\\development\\hand.stl"));
contents.OnDraw(contents.NewGraphics2D());
Assert.IsTrue(container.TopLeftOffset.y == 0);
}
