webkit_print_operation_new ()

WebKitPrintOperation *
webkit_print_operation_new (WebKitWebView *web_view);

Create a new WebKitPrintOperation to print web_view contents.

webkit_print_operation_get_print_settings ()

GtkPrintSettings *
webkit_print_operation_get_print_settings
                               (WebKitPrintOperation *print_operation);

Return the current print settings of print_operation . It returns NULL until either webkit_print_operation_set_print_settings() or webkit_print_operation_run_dialog() have been called.

webkit_print_operation_set_print_settings ()

void
webkit_print_operation_set_print_settings
                               (WebKitPrintOperation *print_operation,
                                GtkPrintSettings *print_settings);

Set the current print settings of print_operation . Current print settings are used for the initial values of the print dialog when webkit_print_operation_run_dialog() is called.

webkit_print_operation_get_page_setup ()

GtkPageSetup *
webkit_print_operation_get_page_setup (WebKitPrintOperation *print_operation);

Return the current page setup of print_operation . It returns NULL until either webkit_print_operation_set_page_setup() or webkit_print_operation_run_dialog() have been called.

webkit_print_operation_set_page_setup ()

void
webkit_print_operation_set_page_setup (WebKitPrintOperation *print_operation,
                                       GtkPageSetup *page_setup);

Set the current page setup of print_operation . Current page setup is used for the initial values of the print dialog when webkit_print_operation_run_dialog() is called.

webkit_print_operation_run_dialog ()

WebKitPrintOperationResponse
webkit_print_operation_run_dialog (WebKitPrintOperation *print_operation,
                                   GtkWindow *parent);

Run the print dialog and start printing using the options selected by the user. This method returns when the print dialog is closed. If the print dialog is cancelled WEBKIT_PRINT_OPERATION_RESPONSE_CANCEL is returned. If the user clicks on the print button, WEBKIT_PRINT_OPERATION_RESPONSE_PRINT is returned and the print operation starts. In this case, the “finished” signal is emitted when the operation finishes. If an error occurs while printing, the signal “failed” is emitted before “finished”. If the print dialog is not cancelled current print settings and page setup of print_operation are updated with options selected by the user when Print button is pressed in print dialog. You can get the updated print settings and page setup by calling webkit_print_operation_get_print_settings() and webkit_print_operation_get_page_setup() after this method.

webkit_print_operation_print ()

void
webkit_print_operation_print (WebKitPrintOperation *print_operation);

Start a print operation using current print settings and page setup without showing the print dialog. If either print settings or page setup are not set with webkit_print_operation_set_print_settings() and webkit_print_operation_set_page_setup(), the default options will be used and the print job will be sent to the default printer. The “finished” signal is emitted when the printing operation finishes. If an error occurs while printing the signal “failed” is emitted before “finished”.

WebKitPrintOperation

typedef struct _WebKitPrintOperation WebKitPrintOperation;

enum WebKitPrintOperationResponse

Enum values representing the response of the print dialog shown with webkit_print_operation_run_dialog().

The “page-setup” property

  “page-setup”               GtkPageSetup *

The initial GtkPageSetup for the print operation.

Flags: Read / Write

The “print-settings” property

  “print-settings”           GtkPrintSettings *

The initial GtkPrintSettings for the print operation.

Flags: Read / Write

The “web-view” property

  “web-view”                 WebKitWebView *

The WebKitWebView that will be printed.

Flags: Read / Write / Construct Only

The “create-custom-widget” signal

WebKitPrintCustomWidget*
user_function (WebKitPrintOperation *print_operation,
               gpointer              user_data)

Emitted when displaying the print dialog with webkit_print_operation_run_dialog(). The returned WebKitPrintCustomWidget will be added to the print dialog and it will be owned by the print_operation . However, the object is guaranteed to be alive until the “apply” is emitted.

Flags: Run Last

Since: 2.16

The “failed” signal

void
user_function (WebKitPrintOperation *print_operation,
               GError               *error,
               gpointer              user_data)

Emitted when an error occurs while printing. The given error , of the domain WEBKIT_PRINT_ERROR, contains further details of the failure. The “finished” signal is emitted after this one.

Flags: Run Last

The “finished” signal

void
user_function (WebKitPrintOperation *print_operation,
               gpointer              user_data)

Emitted when the print operation has finished doing everything required for printing.

Flags: Run Last