protected override void UnExecuteCore()
{
actor.name = original.name;
actor.draggable = original.draggable;
actor.acceleratorSensibility = original.acceleratorSensibility;
actor.anchor = original.anchor;
actor.position = original.position;
actor.scale = original.scale;
actor.skew = original.skew;
actor.rotation = original.rotation;
actor.backgroundColor = original.backgroundColor;
actor.alpha = original.alpha;
actor.zIndex = original.zIndex;
actor.interactionBound = original.interactionBound;
actor.autoInteractionBound = original.autoInteractionBound; // must assign autoInteractionBound after assin interaction bound, because interactionBound setting will change autoInteractionBound property
actor.puzzleArea = original.puzzleArea;
actor.puzzle = original.puzzle;
if (actor is TTextActor)
{
TTextActor textActor = actor as TTextActor;
textActor.text = original.text;
textActor.font = original.font;
textActor.color = original.color;
textActor.boxSize = original.boxSize;
}
TScene scene = actor.ownerScene();
document.sceneManager.updateThumbnail(scene);
}
public void setFinalData(TActor actor)
{
final.name = actor.name;
final.draggable = actor.draggable;
final.acceleratorSensibility = actor.acceleratorSensibility;
final.anchor = actor.anchor;
final.position = actor.position;
final.scale = actor.scale;
final.skew = actor.skew;
final.rotation = actor.rotation;
final.backgroundColor = actor.backgroundColor;
final.alpha = actor.alpha;
final.zIndex = actor.zIndex;
final.interactionBound = actor.interactionBound;
final.autoInteractionBound = actor.autoInteractionBound;
final.puzzleArea = actor.puzzleArea;
final.puzzle = actor.puzzle;
if (actor is TTextActor)
{
TTextActor textActor = actor as TTextActor;
final.text = textActor.text;
final.font = textActor.font;
final.color = textActor.color;
final.boxSize = textActor.boxSize;
}
}
protected override void clone(TLayer target)
{
base.clone(target);
TTextActor targetLayer = (TTextActor)target;
targetLayer.text = this.text;
targetLayer.font = (Font)this.font.Clone();
targetLayer.color = this.color;
targetLayer.BoxSize = this.boxSize;
refreshMatrix();
}
// scale the selected text actor the specified delta, parameters are based on real drawing canvas coordinates
public bool resizeSelectedTextActor(int part, float dx, float dy)
{
TActor actor = this.selectedActor();
if (actor != null && actor is TTextActor)
{
TTextActor item = (TTextActor)actor;
PointF d = item.screenVectorToLogical(new PointF(dx, dy));
float w = item.boxSize.Width, h = item.boxSize.Height;
float px = item.anchor.X * w, py = item.anchor.Y * h;
if (part == 1 || part == 2 || part == 5)
{
w -= d.X;
px = d.X + w * item.anchor.X;
}
if (part == 3 || part == 4 || part == 7)
{
w += d.X;
px = item.anchor.X * w;
}
if (part == 1 || part == 4 || part == 8)
{
h -= d.Y;
py = d.Y + h * item.anchor.Y;
}
if (part == 2 || part == 3 || part == 6)
{
h += d.Y;
py = item.anchor.Y * h;
}
if (w > 0 && h > 0)
{
PointF[] p0 = { new PointF(px, py) };
item.matrix.TransformPoints(p0);
item.position = p0[0];
item.boxSize = new SizeF(w, h);
return(true);
}
}
return(false);
}
public TTextActor pushText(string text, RectangleF region)
{
TTextActor actor = null;
// new name
string actorName = this.newLayerName("Actor_");
// selected layer
if (document.haveSelection())
{
TLayer selectedLayer = document.selectedItems[0];
PointF pt = selectedLayer.parent.screenToLogical(new PointF(region.X + region.Width / 2, region.Y + region.Height / 2));
PointF sz = selectedLayer.parent.screenVectorToLogical(new PointF(region.Width, region.Height));
actor = new TTextActor(document, text, pt.X, pt.Y, sz.X, sz.Y, selectedLayer.parent, actorName);
}
else
{
// text box should have the size at leat 100x30 initially
PointF minSz = this.logicalVectorToScreen(new PointF(100, 30));
if (region.Width < minSz.X)
{
region.Width = minSz.X;
}
if (region.Height < minSz.Y)
{
region.Height = minSz.Y;
}
// create text actor
PointF pt = this.screenToLogical(new PointF(region.X + region.Width / 2, region.Y + region.Height / 2));
PointF sz = this.screenVectorToLogical(new PointF(region.Width, region.Height));
actor = new TTextActor(document, text, pt.X, pt.Y, sz.X, sz.Y, this, actorName);
}
return(actor);
}
private void pnlWorkspace_MouseUp(object sender, MouseEventArgs e)
{
if (this.document.currentScene() == null)
{
return;
}
// main form
FrmMainContainer mainForm = (FrmMainContainer)this.MdiParent;
if (e.Button == MouseButtons.Left && MousePressed)
{
if (MouseDownTool == TDocument.TOOL_TEXT)
{
if (this.document.haveSelection() && MouseDownPart == 0)
{
mainForm.focusTextActorContent();
}
else if (!this.document.haveSelection() || MouseDownPart == -1)
{
// positivation
RectangleF bound = TUtil.positiveRectangle(SelectRegion);
if (bound.Width > 1 && bound.Height > 1)
{
// item to current scene
TTextActor actor = this.document.currentScene().pushText("", bound);
this.document.actionManager.RecordAction(new AddActorAction(this.document, actor));
// set the document modified flag
this.document.modified = true;
// select new added text actor
this.document.clearSelectedItems();
this.document.toggleSelectedItem(actor);
// update panels
mainForm.updateScenesPanel(this.document.sceneManager.currentSceneIndex);
mainForm.updateOutlinePanel();
mainForm.updateHistoryPanel();
// fire mainform's selected item changed event
mainForm.selectedItemChanged();
// show textbox of ribbon bar and make let user to edit content
mainForm.focusTextActorContent();
// record modify action
modifyActorAction = new ModifyActorAction(document, actor);
}
}
else if (this.document.haveSelection() && modifyActorAction != null)
{
// this is the case when text box was resized with text tool
modifyActorAction.setFinalData(this.document.selectedActor());
if (modifyActorAction.isModified())
{
this.document.actionManager.RecordAction(modifyActorAction);
// set the document modified flag
this.document.modified = true;
// ready to new modification action
modifyActorAction = new ModifyActorAction(document, document.selectedActor());
// update history
mainForm.updateHistoryPanel();
}
// update panels
this.document.sceneManager.updateThumbnail(this.document.sceneManager.currentSceneIndex);
mainForm.updateScenesPanel(this.document.sceneManager.currentSceneIndex);
mainForm.updateToolbarSceneSettings();
mainForm.updateOutlinePanel();
}
}
else if (MouseDownTool == TDocument.TOOL_AVATAR)
{
if (!this.document.haveSelection() || MouseDownPart == -1)
{
// positivation
RectangleF bound = TUtil.positiveRectangle(SelectRegion);
if (bound.Width > 1 && bound.Height > 1)
{
// item to current scene
TAvatarActor actor = this.document.currentScene().pushAvatar(bound);
this.document.actionManager.RecordAction(new AddActorAction(this.document, actor));
// set the document modified flag
this.document.modified = true;
// select new added avatar actor
this.document.clearSelectedItems();
this.document.toggleSelectedItem(actor);
// update panels
mainForm.updateScenesPanel(this.document.sceneManager.currentSceneIndex);
mainForm.updateOutlinePanel();
mainForm.updateHistoryPanel();
// fire mainform's selected item changed event
mainForm.selectedItemChanged();
// record modify action
modifyActorAction = new ModifyActorAction(document, actor);
}
}
}
else
{
if (this.document.haveSelection() && modifyActorAction != null)
{
// this is the case when text box was resized with text tool
modifyActorAction.setFinalData(this.document.selectedActor());
if (modifyActorAction.isModified())
{
this.document.actionManager.RecordAction(modifyActorAction);
// set the document modified flag
this.document.modified = true;
// ready to new modification action
modifyActorAction = new ModifyActorAction(document, document.selectedActor());
// update history
mainForm.updateHistoryPanel();
}
}
// update panels
this.document.sceneManager.updateThumbnail(this.document.sceneManager.currentSceneIndex);
mainForm.updateScenesPanel(this.document.sceneManager.currentSceneIndex);
mainForm.updateToolbarSceneSettings();
mainForm.updateOutlinePanel();
}
foreach (TActor actor in this.document.selectedItems)
{
actor.deleteBackup();
}
MousePressed = false;
MouseDownTool = TDocument.TOOL_NONE;
MouseDownPart = -1;
SelectRegion = RectangleF.Empty;
// reset cursor
this.updateCursor();
// redraw workspace
this.pnlWorkspace.Refresh();
}
}