private void pnlDisplayBox_MouseDown(object sender, MouseEventArgs e)
{
if (currentScene == null)
{
return;
}
if (e.Button == MouseButtons.Left && transitionDelegate == null)
{
// matrix
Matrix mat = matrixOfEmulator();
// set flag that mouse is pressed and store position
MousePressed = true;
MouseDownPos = new PointF(e.X, e.Y);
// target item
TActor selectedActor = currentScene.actorAtPosition(mat, e.Location, true);
if (selectedActor != null)
{
// fire touch event
MouseDownActor = selectedActor;
MouseDownActor.fireEvent(Program.DEFAULT_EVENT_TOUCH, false);
// fire drag event
if (MouseDownActor.draggable || MouseDownActor.puzzle)
{
MouseDownActor.createBackup();
}
}
// redraw workspace
this.pnlDisplayBox.Refresh();
}
}
private void pnlWorkspace_MouseDown(object sender, MouseEventArgs e)
{
if (this.document.currentScene() == null)
{
return;
}
FrmMainContainer mainForm = (FrmMainContainer)this.MdiParent;
if (e.Button == MouseButtons.Left)
{
// set flag that mouse is pressed and store position
MousePressed = true;
MouseDownPos = new PointF(e.X, e.Y);
MouseDownTool = this.document.activeTool();
if (MouseDownTool == TDocument.TOOL_SELECT || MouseDownTool == TDocument.TOOL_BOUNDING || MouseDownTool == TDocument.TOOL_PUZZLE)
{
// if no current selection, create new selection
if (!this.document.haveSelection())
{
// target item
TActor target = this.document.actorAtPosition(e.X, e.Y, (MouseDownTool == TDocument.TOOL_BOUNDING));
if (target != null && (MouseDownTool != TDocument.TOOL_PUZZLE || target.puzzle))
{
// add target item to selection stack
this.document.toggleSelectedItem(target);
if (target.locked)
{
MousePressed = false;
MouseDownTool = TDocument.TOOL_NONE;
MouseDownPart = -1;
SelectRegion = RectangleF.Empty;
}
else
{
// record modify action
modifyActorAction = new ModifyActorAction(document, target);
// calc which part of selection is mouse position
MouseDownPart = 0;
target.createBackup(); // when moving actor, need the original state before moving
this.Cursor = Cursors.SizeAll;
}
}
else
{
// this.SelectRegion = new RectangleF(e.X, e.Y, 0, 0);
}
}
else
{
// calc which part of selection is mouse position
int cursor;
MouseDownPart = this.document.partOfSelection(e.X, e.Y, out cursor);
if (MouseDownPart == -1) // if click at outside of selection bound, deselect current selection.
// clear selection stack
{
this.document.clearSelectedItems();
// clear modify action
modifyActorAction = null;
// target item
TActor target = this.document.actorAtPosition(e.X, e.Y, MouseDownTool == TDocument.TOOL_BOUNDING);
if (target != null)
{
// add target item to selection stack
this.document.toggleSelectedItem(target);
if (target.locked)
{
MousePressed = false;
MouseDownTool = TDocument.TOOL_NONE;
MouseDownPart = -1;
SelectRegion = RectangleF.Empty;
}
else
{
// record modify action
modifyActorAction = new ModifyActorAction(document, target);
MouseDownPart = 0;
this.Cursor = Cursors.SizeAll;
}
}
else
{
// this.SelectRegion = new RectangleF(e.X, e.Y, 0, 0);
}
}
else
{
if (this.document.selectedActor().locked)
{
MousePressed = false;
MouseDownTool = TDocument.TOOL_NONE;
MouseDownPart = -1;
SelectRegion = RectangleF.Empty;
}
else
{
if (MouseDownPart == 0)
{
// record modify action
modifyActorAction = new ModifyActorAction(document, this.document.selectedActor());
}
}
}
if (MouseDownPart != -1)
{
foreach (TActor actor in this.document.selectedItems)
{
actor.createBackup();
}
}
}
// redraw workspace
this.pnlWorkspace.Refresh();
// fire mainform's selected item changed event
mainForm.selectedItemChanged();
}
else if (MouseDownTool == TDocument.TOOL_TEXT || MouseDownTool == TDocument.TOOL_AVATAR)
{
// if no current selection, create new selection
if (!this.document.haveSelection())
{
// start selection
this.SelectRegion = new RectangleF(e.X, e.Y, 0, 0);
}
else
{
// calc which part of selection is mouse position
int cursor;
MouseDownPart = this.document.partOfSelection(e.X, e.Y, out cursor);
if (MouseDownPart == -1 || MouseDownPart == 9 || MouseDownTool == TDocument.TOOL_AVATAR) // if click at outside of selection bound, deselect current selection.
// start selection
{
this.SelectRegion = new RectangleF(e.X, e.Y, 0, 0);
MouseDownPart = -1;
}
}
// redraw workspace
this.pnlWorkspace.Refresh();
}
}
// for moving by space key, set focus the control in the workspace form
lblFocusTarget.Focus();
}