2 // Copyright (C) 2005 Novell, Inc. http://www.novell.com
4 // Permission is hereby granted, free of charge, to any person obtaining
5 // a copy of this software and associated documentation files (the
6 // "Software"), to deal in the Software without restriction, including
7 // without limitation the rights to use, copy, modify, merge, publish,
8 // distribute, sublicense, and/or sell copies of the Software, and to
9 // permit persons to whom the Software is furnished to do so, subject to
10 // the following conditions:
12 // The above copyright notice and this permission notice shall be
13 // included in all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
19 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
21 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 // Jordi Mas i Hernandez, jordimash@gmail.com
28 using System.Runtime.InteropServices;
29 using System.Collections;
30 using System.Drawing.Printing;
31 using System.ComponentModel;
32 using System.Drawing.Imaging;
34 namespace System.Drawing.Printing
36 internal abstract class PrintingServices
39 internal abstract PrinterSettings.StringCollection InstalledPrinters { get; }
40 internal abstract string DefaultPrinter { get; }
44 internal abstract bool StartDoc (GraphicsPrinter gr, string doc_name, string output_file);
45 internal abstract IntPtr CreateGraphicsContext (PrinterSettings settings);
46 internal abstract bool StartPage (GraphicsPrinter gr);
47 internal abstract bool EndPage (GraphicsPrinter gr);
48 internal abstract bool EndDoc (GraphicsPrinter gr);
50 internal abstract void LoadPrinterSettings (string printer, PrinterSettings settings);
51 internal abstract void LoadPrinterResolutions (string printer, PrinterSettings settings);
52 internal abstract void LoadPrinterPaperSizes (string printer, PrinterSettings settings);
54 internal void LoadDefaultResolutions (PrinterSettings.PrinterResolutionCollection col)
56 col.Add (new PrinterResolution ((int) PrinterResolutionKind.High, -1, PrinterResolutionKind.High));
57 col.Add (new PrinterResolution ((int) PrinterResolutionKind.Medium, -1, PrinterResolutionKind.Medium));
58 col.Add (new PrinterResolution ((int) PrinterResolutionKind.Low, -1, PrinterResolutionKind.Low));
59 col.Add (new PrinterResolution ((int) PrinterResolutionKind.Draft, -1, PrinterResolutionKind.Draft));
65 static PrintingServices service;
69 int platform = (int) Environment.OSVersion.Platform;
71 if (platform == 4 || platform == 128) {
72 service = new PrintingServicesUnix ();
74 service = new PrintingServicesWin32 ();
78 static internal PrintingServices Service {
79 get { return service; }
83 internal class GraphicsPrinter
85 private Graphics graphics;
88 internal GraphicsPrinter (Graphics gr, IntPtr dc)
94 internal Graphics Graphics {
95 get { return graphics; }
96 set { graphics = value; }
98 internal IntPtr Hdc { get { return hDC; }}