// Creates a new mao based the height width and name specified by the user
private void CreateNewMap_Click(object sender, EventArgs e)
{
int mapWidth = 20;
int mapHeight = 20;
int size = 0;
CheckSaveExisiting();
newMapForm = new NewMapForm();
newMapForm.ShowDialog();
mapWidth = newMapForm.width;
mapHeight = newMapForm.height;
size = newMapForm.size;
//Create new window
MapEditor newMapEditor = new MapEditor(this);
newMapEditor.Text = newMapForm.name;
newMapEditor.Show();
newMapEditor.NewMap(mapWidth, mapHeight, size);
this.welcomePanel.Visible = false;
this.saveMapToolStripMenuItem.Enabled = true;
this.importTilesToolStripMenuItem.Enabled = true;
this.importSingleTileToolStripMenuItem.Enabled = true;
}
// Called on closing current project
// clears listeners and checks if user wishes to save the current Map
public void CheckSaveExisiting()
{
//if (newMapForm != null)
//
foreach (Form form in this.MdiChildren)
{
Console.WriteLine(form.GetType().Name);
if (form.GetType().Name == "MapEditor")
{
DialogResult result = MessageBox.Show("Would you like to Save your your current Map?",
"Save", MessageBoxButtons.YesNo);
switch (result)
{
case DialogResult.Yes:
SaveCurrentMap();
break;
case DialogResult.No:
break;
}
;
newMapForm = null;
MapEditor mapEditor = form as MapEditor;
mapEditor.ClearListeners();
}
form.Close();
form.Dispose();
}
}
// Saves out the cutrrent map to file
public void SaveCurrentMap()
{
Form[] forms = this.MdiChildren;
byte[] newline = Encoding.ASCII.GetBytes(Environment.NewLine);
MapEditor map = forms[0] as MapEditor;
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.FileName = map.Text + ".txt";
string file = "";
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
if (saveFileDialog.FileName != "")
{
try
{
FileStream fs = (FileStream)saveFileDialog.OpenFile();
byte[] ndata = Encoding.Default.GetBytes(map.ToString());
fs.Write(ndata, 0, ndata.Length);
fs.Write(newline, 0, newline.Length);
// Save out Spritesheet details
for (int i = 0; i < map.sheets.Count; i++)
{
byte[] bdata = Encoding.Default.GetBytes(map.sheets[i].ToString());
fs.Write(bdata, 0, bdata.Length);
fs.Write(newline, 0, newline.Length);
}
//save out current Palette
for (int i = 0; i < map.paletteTiles.Count; i++)
{
byte[] bdata = Encoding.Default.GetBytes(map.paletteTiles[i].ToString());
fs.Write(bdata, 0, bdata.Length);
fs.Write(newline, 0, newline.Length);
}
// Save out current Map
for (int i = 0; i < map.map.Length; i++)
{
byte[] bdata = Encoding.Default.GetBytes(map.map[i].ToString());
fs.Write(bdata, 0, bdata.Length);
fs.Write(newline, 0, newline.Length);
}
fs.Close();
Console.WriteLine("Successfully saved file!");
}
catch (Exception)
{
DialogResult result = MessageBox.Show("Unable to save file. Would you like to try again?",
"Save", MessageBoxButtons.YesNo);
switch (result)
{
case DialogResult.Yes:
SaveCurrentMap();
break;
case DialogResult.No:
break;
}
;
}
}
}
}
// loads an existing map
public void LoadExistingMap()
{
CheckSaveExisiting();
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "txt files (*.txt)|*.txt";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
if (openFileDialog.FileName != "")
{
try
{
string data;
FileStream fsSource = new FileStream(openFileDialog.FileName, FileMode.Open, FileAccess.Read);
using (StreamReader sr = new StreamReader(fsSource))
{
//Create new window
MapEditor newMapEditor = new MapEditor(this);
int height = 0;
int width = 0;
string name = "";
int size = 0;
while ((data = sr.ReadLine()) != null)
{
string[] strList = data.Split(',');
switch (strList[0])
{
case ("N"):
width = int.Parse(strList[1]);
height = int.Parse(strList[2]);
name = strList[3] + "";
size = int.Parse(strList[4]);
newMapEditor.NewMap(width, height, size);
newMapEditor.Text = name;
break;
case ("F"):
string fileTileMap = strList[2];
if (!File.Exists(fileTileMap))
{
DialogResult result = MessageBox.Show("Unable to find file " + fileTileMap + ". Would you like to find it?",
"Find File", MessageBoxButtons.YesNo);
switch (result)
{
case DialogResult.Yes:
openFileDialog.FileName = "";
openFileDialog.Filter = "Image Files|*.jpg;*.jpeg;*.png;*.gif;*.tif;";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
if (openFileDialog.FileName != "")
{
fileTileMap = openFileDialog.FileName;
break;
}
}
MessageBox.Show("Unable to locate file. Map unable to be loaded.");
break;
case DialogResult.No:
break;
}
;
}
SpriteSheet sheet = new SpriteSheet(fileTileMap);
sheet.UniqueID = int.Parse(strList[1]);
sheet.GridHeight = int.Parse(strList[3]);
sheet.GridWidth = int.Parse(strList[4]);
sheet.TilesHigh = int.Parse(strList[5]);
sheet.TilesWide = int.Parse(strList[6]);
sheet.Spacing = int.Parse(strList[7]);
newMapEditor.sheets.Add(sheet);
FillCurrentPallette();
break;
case ("T"):
break;
case ("s"):
break;
case ("M"):
int tileHeight = int.Parse(strList[1]);
int tileWidth = int.Parse(strList[2]);
int uniqueID = int.Parse(strList[3]);
int palleteID = int.Parse(strList[4]);
if (OnEditMapTile != null)
{
OnEditMapTile(tileHeight, tileWidth, uniqueID, palleteID);
}
break;
default:
break;
}
}
newMapEditor.Show();
this.welcomePanel.Visible = false;
this.saveMapToolStripMenuItem.Enabled = true;
this.importTilesToolStripMenuItem.Enabled = true;
this.importSingleTileToolStripMenuItem.Enabled = true;
sr.Close();
fsSource.Close();
}
}
catch (Exception)
{
DialogResult result = MessageBox.Show("Unable to load file. Would you like to try again?",
"Save", MessageBoxButtons.YesNo);
switch (result)
{
case DialogResult.Yes:
LoadExistingMap();
break;
case DialogResult.No:
if (newMapForm != null)
{
foreach (Form form in this.MdiChildren)
{
newMapForm = null;
form.Close();
form.Dispose();
}
}
break;
}
;
}
}
}
}