public EditImageWindow(Picture iimg)
{
InitializeComponent();
Picture = iimg.DeepCopyWithObjectId() as Picture;
foreach (ComAction action in iimg.Actions)
Picture.Actions.Add(action);
RefreshActions();
ImgHolder.Source = iimg.Source;
}
private void btnAddImage2_Click(object sender, RoutedEventArgs e)
{
Picture lastPic = Pic2;
Pic2 = Picture.NewPicture();
if (Pic2 != null)
{
preview.RemoveIObject(lastPic);
ObjectPositionOnSlide.ApplyRightPictureModifications(Pic2, preview);
preview.AddIObject(Pic2);
btnAddTextBlock.IsDefault = true;
_pic2Added = true;
}
else Pic2 = lastPic;
CheckIfAllComponentsAdded();
}
private void btnAddImage1_Click(object sender, RoutedEventArgs e)
{
Picture lastPic = Pic1;
Pic1 = Picture.NewPicture();
if (Pic1 != null)
{
preview.RemoveIObject(lastPic);
ObjectPositionOnSlide.ApplyLeftPictureModifications(Pic1, preview);
preview.AddIObject(Pic1);
btnAddImage2.IsDefault = true;
_pic1Added = true;
}
else Pic1 = lastPic;
CheckIfAllComponentsAdded();
}
private Grid CreateDropForPicture(Picture pic)
{
var childElement = pic.DeepCopy() as Picture;
childElement.RemoveObjectHandlers();
Height = Viewbox.Height = Viewbox.MaxHeight = childElement.Height;
Width = Viewbox.Width = Viewbox.MaxWidth = childElement.Width;
Viewbox.Child = childElement;
var tb = new TextBlock
{
Text = "Droppable container",
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Top,
FontSize = 15,
};
var grid = new Grid();
grid.Children.Add(Viewbox);
grid.Children.Add(tb);
return grid;
}
private void LoadObjects()
{
var objects = entities[OBJECTS];
var maxObjId = 0;
foreach (var obj in objects)
{
IObject newObject = null;
var attributes = ConvertXmlAttributes(obj.Attributes());
switch (obj.Name.ToString())
{
case "image":
newObject = new Picture();
break;
case "video":
newObject = new Video(false);
break;
case "sound":
newObject = new Sound(false);
break;
case "text":
newObject = new Text();
break;
case "flash":
newObject = new FlashAnimation();
break;
case "area":
newObject = new Area();
break;
case "dropContainer":
newObject = new DropContainer();
break;
}
if (newObject == null) return;
newObject.Load(attributes);
if (newObject.ObjectId > maxObjId) maxObjId = newObject.ObjectId;
Practice.GetInstance().GetSlideById(newObject.SlideId).AddObject(newObject);
}
Practice.SetObjectIdCounter(maxObjId + 1);
}
public IObject DeepCopy()
{
var newImg = new Picture
{
ObjectPath = ObjectPath,
ObjectName = Utilities.GiveUniqueName(ObjectPath),
Source = Source,
Height = Height,
Width = Width,
Visible = Visible
};
if (!newImg.Visible)
newImg.Opacity = 0.3;
return newImg;
}
public static Picture NewPicture()
{
var dlg = new OpenFileDialog
{
FileName = "",
DefaultExt = ".jpg",
Filter = "Picture Files|*.jpg;*.jpeg;*.png;*.gif;*.tif,;*.bmp;*.thm;*.yuv"
};
bool? result = dlg.ShowDialog();
if (result != true) return null;
var mainWin = DesignerMainWindow.GetInstance();
Point currentMousePosition = mainWin.GetCurrentMousePosition();
int currentSlideNr = mainWin.GetCurrentSlideNr();
string filename = dlg.FileName;
ImageSource imgSrc = OpenPicture(filename);
var pic = new Picture();
pic.Height = imgSrc.Height;
pic.Width = imgSrc.Width;
InkCanvas.SetTop(pic, currentMousePosition.Y);
InkCanvas.SetLeft(pic, currentMousePosition.X);
Panel.SetZIndex(pic, Practice.GetInstance().GetSlideByPosition(mainWin.GetCurrentSlideNr()).SlideObjects.Count);
pic.Source = imgSrc;
pic.ObjectPath = @filename;
pic.ObjectName = Utilities.GiveUniqueName(filename);
return pic;
}
