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-rw-r--r--widget/nsIPrintDialogService.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/widget/nsIPrintDialogService.h b/widget/nsIPrintDialogService.h
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsIPrintDialogService_h__
+#define nsIPrintDialogService_h__
+
+#include "nsISupports.h"
+
+class nsPIDOMWindowOuter;
+class nsIPrintSettings;
+class nsIWebBrowserPrint;
+
+/*
+ * Interface to a print dialog accessed through the widget library.
+ */
+
+#define NS_IPRINTDIALOGSERVICE_IID \
+{ 0x3715eb1a, 0xb314, 0x447c, \
+{ 0x95, 0x33, 0xd0, 0x6a, 0x6d, 0xa6, 0xa6, 0xf0 } }
+
+
+/**
+ *
+ */
+class nsIPrintDialogService : public nsISupports
+{
+public:
+ NS_DECLARE_STATIC_IID_ACCESSOR(NS_IPRINTDIALOGSERVICE_IID)
+
+ /**
+ * Initialize the service.
+ * @return NS_OK or a suitable error.
+ */
+ NS_IMETHOD Init() = 0;
+
+ /**
+ * Show the print dialog.
+ * @param aParent A DOM window the dialog will be parented to.
+ * @param aSettings On entry, this contains initial settings for the
+ * print dialog. On return, if the print operation should
+ * proceed then this contains settings for the print
+ * operation.
+ * @param aWebBrowserPrint A nsIWebBrowserPrint object that can be used for
+ * retreiving the title of the printed document.
+ * @return NS_OK if the print operation should proceed
+ * @return NS_ERROR_ABORT if the user indicated not to proceed
+ * @return a suitable error for failures to show the print dialog.
+ */
+ NS_IMETHOD Show(nsPIDOMWindowOuter *aParent, nsIPrintSettings *aSettings,
+ nsIWebBrowserPrint *aWebBrowserPrint) = 0;
+
+ /**
+ * Show the page setup dialog. Note that there is no way to tell whether the
+ * user clicked OK or Cancel on the dialog.
+ * @param aParent A DOM window the dialog will be parented to.
+ * @param aSettings On entry, this contains initial settings for the
+ * page setup dialog. On return, this contains new default
+ * page setup options.
+ * @return NS_OK if everything is OK.
+ * @return a suitable error for failures to show the page setup dialog.
+ */
+ NS_IMETHOD ShowPageSetup(nsPIDOMWindowOuter *aParent, nsIPrintSettings *aSettings) = 0;
+
+};
+
+NS_DEFINE_STATIC_IID_ACCESSOR(nsIPrintDialogService, NS_IPRINTDIALOGSERVICE_IID)
+
+#define NS_PRINTDIALOGSERVICE_CONTRACTID ("@mozilla.org/widget/printdialog-service;1")
+
+#endif // nsIPrintDialogService_h__
+