private GMProjectWriter _writer = new GMProjectWriter(); // Project writer
#endregion
#region Constructor
/// <summary>
/// Constructs a new game maker export form
/// </summary>
/// <param name="projectPath">Path to a Game Maker project</param>
public ExportGMProjectForm(GMProject project, string projectPath)
{
InitializeComponent();
// Set image keys
GMUtilities.ImageKeyGroup = imgProjectTree.Images.Keys[0];
GMUtilities.ImageKeyGroupSelected = imgProjectTree.Images.Keys[1];
GMUtilities.ImageKeyRoom = imgProjectTree.Images.Keys[2];
GMUtilities.ImageKeyRoomSelected = imgProjectTree.Images.Keys[2];
// Set project target Game Maker path
_projectPath = projectPath;
// Set Game Maker project
_project = project;
// Populate the backgrounds listbox
foreach (GMBackground background in _project.Backgrounds)
{
// If the background has image data, add it to the list
if (background.Image.Data != null)
{
lstBackgrounds.Items.Add(background);
}
}
// If there is at least one item to select, do so
if (lstBackgrounds.Items.Count > 0)
{
lstBackgrounds.SelectedIndex = 0;
}
// The object node index
int roomIndex = GetResourceIndex(GMResourceType.Rooms);
// If no object node was found, return
if (roomIndex == -1)
{
return;
}
// Add room nodes to treeview
//tvRooms.Nodes.Add(GMUtilities.GetTreeNodeFromGMNode(_project, _project.ProjectTree, null));
tvRooms.Nodes.Add(GMUtilities.GetTreeNodeFromGMNode(_project, _project.ProjectTree.Nodes[roomIndex], null));
tvRooms.SelectedNode = tvRooms.Nodes[0];
tvRooms.Nodes[0].Expand();
// Set name of room in text box
txtName.Text = App.Room.Name;
// Verify requistes
Verify();
}
/// <summary>
/// Checks existing instances against newly imported objects
/// </summary>
/// <param name="project">The Game Maker project to check against</param>
private static void CheckInstances(GMProject project)
{
// If no instances exist, return
if (App.Room.Instances.Count == 0)
{
return;
}
// Get object node
List <Image> images = new List <Image>();
TreeNode root = GMUtilities.GetTreeNodeFromGMNode(project, project.ProjectTree.Nodes[7], images);
// A list of checked object resources
Dictionary <int, GMResource> ids = new Dictionary <int, GMResource>();
// A list of object nodes
List <TreeNode> nodes = new List <TreeNode>();
// Get all the child nodes
foreach (TreeNode node in root.Nodes)
{
nodes.Add(node);
}
// Iterate through existing instances
foreach (GMareInstance instance in App.Room.Instances)
{
// If the instance's resource id does not match any new objects
if (project.Objects.Find(o => o.Id == instance.ObjectId || o.Name == instance.ObjectName) == null)
{
// If the id check has already processed the instance's object id
if (ids.ContainsKey(instance.ObjectId) == true)
{
// Set new instance data.
int key = instance.ObjectId;
instance.ObjectId = ids[key].Id;
instance.ObjectName = ids[key].Name;
continue;
}
// Get original glyph graphic
Bitmap glyph = App.Room.Objects.Find(o => o.Resource.Id == instance.ObjectId).Image.ToBitmap();
// Give the user a choice of either replacing the instance's parent object id, or just delete them
using (InstanceConflictForm form = new InstanceConflictForm(nodes.ToArray(), instance.ObjectName, images.ToArray(), glyph))
{
// Show the instance options form
form.ShowDialog();
// Set resource as one that has been checked
ids.Add(instance.ObjectId, form.Object);
// Iterate through blocks
foreach (GMareInstance block in App.Room.Blocks)
{
if (block.ObjectId == instance.ObjectId)
{
block.ObjectId = form.Object.Id;
block.ObjectName = form.Object.Name;
}
}
// Set instance with new data
instance.ObjectId = form.Object.Id;
instance.ObjectName = form.Object.Name;
}
}
}
// Dispose
foreach (Image img in images)
{
img.Dispose();
}
// Remove all instances that have an empty id
App.Room.Instances.RemoveAll(i => i.ObjectId == -1);
App.Room.Blocks.RemoveAll(b => b.ObjectId == -1);
}