public Draw(float X, float Y, IDrawPlugin plugin)
{
this.Location = new PointF(X, Y);
this.Size = new SizeF();
this.plugin = plugin;
this.values = plugin.DefaultValues();
values["Name"] = GetUniqueKey(10);
values["Left"] = X;
values["Top"] = Y;
}
public static string ImportSchemeFrom(string filename)
{
IDictionary <string, IDrawPlugin> plugins =
DrawPlugin.LoadPlugins(Application.StartupPath);
string[] lines = System.IO.File.ReadAllLines(filename);
bool background = false;
string name = String.Empty;
Draw drw = null;
Background bkg = null;
List <Draw> drawslist = new List <Draw>();
foreach (string line in lines)
{
if (!String.IsNullOrWhiteSpace(line))
{
if (line.Equals("[Background]"))
{
background = true;
bkg = new Background();
drawslist.Add(bkg);
}
else if (background)
{
string[] items = line.Split(new char[] { '=' });
switch (items[0])
{
case "Width": bkg.Width = int.Parse(items[1]); break;
case "Height": bkg.Height = int.Parse(items[1]); break;
case "BackColor":
bkg.BackColor = Data.ColorFromBase(items[1]);
break;
case "SchemeName": bkg.SchemeName = items[1]; break;
case "Descriptor": bkg.Descriptor = items[1]; break;
}
}
else if (drw == null)
{
string[] items = line.Split(new char[] { '=' });
string value = (items.Length == 2) ? items[1] : String.Empty;
switch (items[0])
{
case "Name": name = value; break;
case "Plugin":
if (plugins.ContainsKey(value))
{
IDrawPlugin plugin = plugins[value];
drw = new Draw(0, 0, plugin);
drw.Name = name;
drawslist.Add(drw);
}
break;
}
}
else if (drw != null)
{
string[] items = line.Split(new char[] { '=' });
drw.SetPropValue(items[0], items[1]);
}
}
else
{
drw = null;
background = false;
}
}
string SchemeName = bkg.SchemeName;
using (ServerSQL mySQL = new ServerSQL(DatabaseFrom.Database)) // запись
{
if (mySQL.Connected)
{
string ukey = Data.GetUniqueKey(20);
int step = 0;
try
{
int npp = 0;
foreach (Draw item in drawslist)
{
saveOneDraw(npp++, ukey, item, mySQL);
}
step++;
Data.EmptyScheme(SchemeName, mySQL);
Data.RenameScheme(ukey, SchemeName, mySQL);
}
catch
{
switch (step)
{
case 0:
Data.EmptyScheme(ukey, mySQL);
break;
}
}
}
}
return(SchemeName);
}
public static List <Draw> LoadScheme(string schemename, string imagepath)
{
List <Draw> drawslist = new List <Draw>();
using (ServerSQL mySQL = new ServerSQL(DatabaseFrom.Database, true)) // чтение
{
if (mySQL.Connected)
{
List <string> dinlist = Data.GetDinList(schemename, mySQL);
foreach (string dinname in dinlist)
{
IDictionary <string, string> dinprops =
Data.GetDinProps(schemename, dinname, mySQL);
if (dinname.Equals("Background") &&
dinprops.ContainsKey("Left") &&
dinprops.ContainsKey("Top") &&
dinprops.ContainsKey("Width") &&
dinprops.ContainsKey("Height") &&
dinprops.ContainsKey("BackColor") &&
dinprops.ContainsKey("Descriptor") &&
dinprops.ContainsKey("Expanded") &&
dinprops.ContainsKey("SaveAspect")
)
{
Background drw = new Background();
drw.Location = new Point(int.Parse(dinprops["Left"]),
int.Parse(dinprops["Top"]));
drw.Width = int.Parse(dinprops["Width"]);
drw.Height = int.Parse(dinprops["Height"]);
drw.BackColor = Data.ColorFromBase(dinprops["BackColor"]);
drw.Descriptor = dinprops["Descriptor"];
drw.Expanded = int.Parse(dinprops["Expanded"]) > 0;
drw.SaveAspect = int.Parse(dinprops["SaveAspect"]) > 0;
drawslist.Add(drw);
}
else
{
if (dinprops.ContainsKey("Plugin") &&
dinprops.ContainsKey("Left") &&
dinprops.ContainsKey("Top") &&
dinprops.ContainsKey("Name"))
{
string plugname = dinprops["Plugin"];
IDictionary <string, IDrawPlugin> plugins =
DrawPlugin.LoadPlugins(Application.StartupPath);
if (plugins.ContainsKey(plugname))
{
IDrawPlugin plugin = plugins[plugname];
float x = float.Parse(dinprops["Left"]);
float y = float.Parse(dinprops["Top"]);
Draw drw = new Draw(x, y, plugin);
drw.Name = dinprops["Name"];
drawslist.Add(drw);
foreach (KeyValuePair <string, string> prop in dinprops)
{
drw.SetPropValue(prop.Key, prop.Value);
}
if (drw.Props.ContainsKey("ImagePath"))
{
drw.SetPropValue("ImagePath", imagepath);
}
}
}
}
}
}
}
return(drawslist);
}
