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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_ | 5 #ifndef CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_ |
6 #define CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_ | 6 #define CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <gtk/gtk.h> | 9 #include <gtk/gtk.h> |
10 #include <gtk/gtkprintunixdialog.h> | 10 #include <gtk/gtkprintunixdialog.h> |
11 | 11 |
| 12 #include "base/compiler_specific.h" |
12 #include "base/file_path.h" | 13 #include "base/file_path.h" |
13 #include "base/memory/ref_counted.h" | 14 #include "base/memory/ref_counted.h" |
14 #include "base/memory/scoped_ptr.h" | 15 #include "base/memory/scoped_ptr.h" |
15 #include "content/browser/browser_thread.h" | 16 #include "content/browser/browser_thread.h" |
16 #include "printing/print_dialog_gtk_interface.h" | 17 #include "printing/print_dialog_gtk_interface.h" |
17 #include "printing/printing_context_cairo.h" | 18 #include "printing/printing_context_cairo.h" |
18 #include "ui/base/gtk/gtk_signal.h" | 19 #include "ui/base/gtk/gtk_signal.h" |
19 | 20 |
20 namespace printing { | 21 namespace printing { |
21 class Metafile; | 22 class Metafile; |
| 23 class PrintSettings; |
22 } | 24 } |
23 | 25 |
24 using printing::PrintingContextCairo; | 26 using printing::PrintingContextCairo; |
25 | 27 |
26 // Needs to be freed on the UI thread to clean up its GTK members variables. | 28 // Needs to be freed on the UI thread to clean up its GTK members variables. |
27 class PrintDialogGtk | 29 class PrintDialogGtk |
28 : public printing::PrintDialogGtkInterface, | 30 : public printing::PrintDialogGtkInterface, |
29 public base::RefCountedThreadSafe<PrintDialogGtk, | 31 public base::RefCountedThreadSafe<PrintDialogGtk, |
30 BrowserThread::DeleteOnUIThread> { | 32 BrowserThread::DeleteOnUIThread> { |
31 public: | 33 public: |
32 // Creates and returns a print dialog. | 34 // Creates and returns a print dialog. |
33 static printing::PrintDialogGtkInterface* CreatePrintDialog( | 35 static printing::PrintDialogGtkInterface* CreatePrintDialog( |
34 PrintingContextCairo* context); | 36 PrintingContextCairo* context); |
35 | 37 |
36 // printing::PrintDialogGtkInterface implementation. | 38 // printing::PrintDialogGtkInterface implementation. |
37 virtual void UseDefaultSettings(); | 39 virtual void UseDefaultSettings() OVERRIDE; |
38 virtual bool UpdateSettings(const base::DictionaryValue& settings, | 40 virtual bool UpdateSettings(const base::DictionaryValue& job_settings, |
39 const printing::PageRanges& ranges); | 41 const printing::PageRanges& ranges, |
| 42 printing::PrintSettings* settings) OVERRIDE; |
40 virtual void ShowDialog( | 43 virtual void ShowDialog( |
41 PrintingContextCairo::PrintSettingsCallback* callback); | 44 PrintingContextCairo::PrintSettingsCallback* callback) OVERRIDE; |
42 virtual void PrintDocument(const printing::Metafile* metafile, | 45 virtual void PrintDocument(const printing::Metafile* metafile, |
43 const string16& document_name); | 46 const string16& document_name) OVERRIDE; |
44 virtual void AddRefToDialog(); | 47 virtual void AddRefToDialog() OVERRIDE; |
45 virtual void ReleaseDialog(); | 48 virtual void ReleaseDialog() OVERRIDE; |
46 | 49 |
47 private: | 50 private: |
48 friend struct BrowserThread::DeleteOnThread<BrowserThread::UI>; | 51 friend struct BrowserThread::DeleteOnThread<BrowserThread::UI>; |
49 friend class DeleteTask<PrintDialogGtk>; | 52 friend class DeleteTask<PrintDialogGtk>; |
50 | 53 |
51 explicit PrintDialogGtk(PrintingContextCairo* context); | 54 explicit PrintDialogGtk(PrintingContextCairo* context); |
52 virtual ~PrintDialogGtk(); | 55 virtual ~PrintDialogGtk(); |
53 | 56 |
54 // Handles dialog response. | 57 // Handles dialog response. |
55 CHROMEGTK_CALLBACK_1(PrintDialogGtk, void, OnResponse, int); | 58 CHROMEGTK_CALLBACK_1(PrintDialogGtk, void, OnResponse, int); |
56 | 59 |
57 // Prints document named |document_name|. | 60 // Prints document named |document_name|. |
58 void SendDocumentToPrinter(const string16& document_name); | 61 void SendDocumentToPrinter(const string16& document_name); |
59 | 62 |
60 // Handles print job response. | 63 // Handles print job response. |
61 static void OnJobCompletedThunk(GtkPrintJob* print_job, | 64 static void OnJobCompletedThunk(GtkPrintJob* print_job, |
62 gpointer user_data, | 65 gpointer user_data, |
63 GError* error); | 66 GError* error); |
64 void OnJobCompleted(GtkPrintJob* print_job, GError* error); | 67 void OnJobCompleted(GtkPrintJob* print_job, GError* error); |
65 | 68 |
66 // Helper function for initializing |context_|'s PrintSettings with a given | 69 // Helper function for initializing |context_|'s PrintSettings with a given |
67 // set of |page_ranges|. | 70 // set of |page_ranges| and |settings|. |
68 void InitPrintSettings(const printing::PageRanges& page_ranges); | 71 void InitPrintSettings(const printing::PageRanges& page_ranges, |
| 72 printing::PrintSettings* settings); |
69 | 73 |
70 // Printing dialog callback. | 74 // Printing dialog callback. |
71 PrintingContextCairo::PrintSettingsCallback* callback_; | 75 PrintingContextCairo::PrintSettingsCallback* callback_; |
72 PrintingContextCairo* context_; | 76 PrintingContextCairo* context_; |
73 | 77 |
74 // Print dialog settings. PrintDialogGtk owns |dialog_| and holds references | 78 // Print dialog settings. PrintDialogGtk owns |dialog_| and holds references |
75 // to the other objects. | 79 // to the other objects. |
76 GtkWidget* dialog_; | 80 GtkWidget* dialog_; |
77 GtkPrintSettings* gtk_settings_; | 81 GtkPrintSettings* gtk_settings_; |
78 GtkPageSetup* page_setup_; | 82 GtkPageSetup* page_setup_; |
79 GtkPrinter* printer_; | 83 GtkPrinter* printer_; |
80 | 84 |
81 FilePath path_to_pdf_; | 85 FilePath path_to_pdf_; |
82 | 86 |
83 DISALLOW_COPY_AND_ASSIGN(PrintDialogGtk); | 87 DISALLOW_COPY_AND_ASSIGN(PrintDialogGtk); |
84 }; | 88 }; |
85 | 89 |
86 #endif // CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_ | 90 #endif // CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_ |
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