private void canvasPictureBox_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
if (GuiControls.Control.FocusedControl != null)
{
if (e.KeyCode == Keys.Delete)
{
var removeControl = GuiControls.Control.FocusedControl;
var parent = removeControl.RealParent ?? form;
RecursiveRemove(removeControl);
parent.Focus();
controlComboBox.SelectedIndex = 0;
}
else if (e.Control && e.KeyCode == Keys.C)
{
if (GuiControls.Control.FocusedControl == form)
{
return;
}
var copiedControl = GuiControls.Control.FocusedControl.Copy();
Clipboard.SetData(
"OSHVisualGuiControl",
ControlSerializer.Serialize(copiedControl).ToString()
);
}
else if (e.Control && e.KeyCode == Keys.X)
{
if (GuiControls.Control.FocusedControl == form)
{
return;
}
Clipboard.SetData(
"OSHVisualGuiControl",
ControlSerializer.Serialize(GuiControls.Control.FocusedControl).ToString()
);
RecursiveRemove(GuiControls.Control.FocusedControl);
controlComboBox.SelectedIndex = 0;
}
else if (e.Control && e.KeyCode == Keys.V)
{
if (!Clipboard.ContainsData("OSHVisualGuiControl"))
{
return;
}
if (Clipboard.GetData("OSHVisualGuiControl") is string serializedControl)
{
var copiedControl = ControlSerializer.Deserialize(XElement.Parse(serializedControl));
if (copiedControl != null)
{
ContainerControl parent = null;
if (copiedControl is GuiControls.TabPage && !(GuiControls.Control.FocusedControl is GuiControls.TabControl))
{
MessageBox.Show("A TabPage needs to be inserted into a TabControl.");
return;
}
if (GuiControls.Control.FocusedControl is ContainerControl)
{
parent = GuiControls.Control.FocusedControl as ContainerControl;
}
else
{
parent = GuiControls.Control.FocusedControl.RealParent;
}
//check if name already exists
if (ControlManager.Instance().FindByName(copiedControl.Name, null) != null)
{
//then change the name
copiedControl.Name = copiedControl.DefaultName + ControlManager.Instance().GetControlCountPlusOne(copiedControl.GetType());
//and change the location
copiedControl.Location = copiedControl.Location.Add(new Point(10, 10));
}
parent.AddControl(copiedControl);
AddControlToList(copiedControl);
if (copiedControl is ContainerControl)
{
foreach (var control in (copiedControl as ContainerControl).PreOrderVisit())
{
if (control is ScalableControl)
{
RegisterEvents(control);
AddControlToList(control);
}
}
controlComboBox.SelectedItem = copiedControl;
}
RegisterEvents(copiedControl);
}
}
}
}
}
private void canvasPictureBox_DragDrop(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(typeof(ControlType)))
{
var type = (ControlType)e.Data.GetData(typeof(ControlType));
var cm = ControlManager.Instance();
GuiControls.Control newControl = null;
switch (type)
{
case ControlType.Button:
var button = new GuiControls.Button();
button.Text = button.Name = button.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.Button));
newControl = button;
break;
case ControlType.CheckBox:
var checkBox = new GuiControls.CheckBox();
checkBox.Text = checkBox.Name = checkBox.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.CheckBox));
newControl = checkBox;
break;
case ControlType.ColorBar:
var colorBar = new ColorBar();
colorBar.Name = colorBar.DefaultName + cm.GetControlCountPlusOne(typeof(ColorBar));
newControl = colorBar;
break;
case ControlType.ColorPicker:
var colorPicker = new GuiControls.ColorPicker();
colorPicker.Name = colorPicker.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.ColorPicker));
newControl = colorPicker;
break;
case ControlType.ComboBox:
var comboBox = new GuiControls.ComboBox();
comboBox.Text = comboBox.Name = comboBox.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.ComboBox));
newControl = comboBox;
break;
case ControlType.GroupBox:
var groupBox = new GuiControls.GroupBox();
groupBox.Text = groupBox.Name = groupBox.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.GroupBox));
newControl = groupBox;
break;
case ControlType.Label:
var label = new GuiControls.Label();
label.Text = label.Name = label.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.Label));
newControl = label;
break;
case ControlType.LinkLabel:
var linkLabel = new GuiControls.LinkLabel();
linkLabel.Text = linkLabel.Name = linkLabel.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.LinkLabel));
newControl = linkLabel;
break;
case ControlType.ListBox:
var listBox = new GuiControls.ListBox();
listBox.Name = listBox.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.ListBox));
newControl = listBox;
break;
case ControlType.Panel:
var panel = new GuiControls.Panel();
panel.Name = panel.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.Panel));
newControl = panel;
break;
case ControlType.PictureBox:
var pictureBox = new GuiControls.PictureBox();
pictureBox.Name = pictureBox.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.PictureBox));
newControl = pictureBox;
break;
case ControlType.ProgressBar:
var progressBar = new GuiControls.ProgressBar();
progressBar.Name = progressBar.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.ProgressBar));
newControl = progressBar;
break;
case ControlType.RadioButton:
var radioButton = new GuiControls.RadioButton();
radioButton.Text = radioButton.Name = radioButton.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.RadioButton));
newControl = radioButton;
break;
case ControlType.TabControl:
var tabControl = new GuiControls.TabControl();
tabControl.Name = tabControl.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.TabControl));
var tempTabPage = new GuiControls.TabPage();
tempTabPage.Text = tempTabPage.Name = tempTabPage.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.TabPage));
tabControl.AddTabPage(tempTabPage);
AddControlToList(tempTabPage);
newControl = tabControl;
break;
case ControlType.TabPage:
var tabPage = new GuiControls.TabPage();
tabPage.Text = tabPage.Name = tabPage.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.TabPage));
newControl = tabPage;
break;
case ControlType.TextBox:
var textBox = new GuiControls.TextBox();
textBox.Name = textBox.Text = textBox.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.TextBox));
newControl = textBox;
break;
case ControlType.Timer:
var timer = new GuiControls.Timer();
timer.Name = timer.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.Timer));
newControl = timer;
break;
case ControlType.TrackBar:
var trackBar = new GuiControls.TrackBar();
trackBar.Name = trackBar.DefaultName + cm.GetControlCountPlusOne(typeof(GuiControls.TrackBar));
newControl = trackBar;
break;
case ControlType.HotkeyControl:
var hotkeyControl = new HotkeyControl();
hotkeyControl.Name = hotkeyControl.DefaultName + cm.GetControlCountPlusOne(typeof(HotkeyControl));
newControl = hotkeyControl;
break;
}
if (newControl == null)
{
return;
}
RegisterEvents(newControl);
AddControlToList(newControl);
var location = canvasPictureBox.PointToClient(new Point(e.X, e.Y));
var parent = FindContainerControlUnderMouse(location);
newControl.Location = location.Substract(parent.ContainerAbsoluteLocation);
parent.AddControl(newControl);
}
}
