Trait webkit2gtk::prelude::PrintOperationExt

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pub trait PrintOperationExt: 'static {
    fn page_setup(&self) -> Option<PageSetup>;
    fn print_settings(&self) -> Option<PrintSettings>;
    fn print(&self);
    fn run_dialog(
        &self,
        parent: Option<&impl IsA<Window>>
    ) -> PrintOperationResponse;
    fn set_page_setup(&self, page_setup: &PageSetup);
    fn set_print_settings(&self, print_settings: &PrintSettings);
    fn web_view(&self) -> Option<WebView>;
    fn connect_create_custom_widget<F: Fn(&Self) -> PrintCustomWidget + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_failed<F: Fn(&Self, &Error) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_finished<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
    fn connect_page_setup_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_print_settings_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}
Expand description

Trait containing all PrintOperation methods.

Implementors

PrintOperation

Required Methods

Return the current page setup of self.

It returns None until either set_page_setup() or run_dialog() have been called.

Returns

the current gtk::PageSetup of self.

Return the current print settings of self.

It returns None until either set_print_settings() or run_dialog() have been called.

Returns

the current gtk::PrintSettings of self.

Start a print operation using current print settings and page setup.

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 set_print_settings() and set_page_setup(), the default options will be used and the print job will be sent to the default printer. The signal::PrintOperation::finished signal is emitted when the printing operation finishes. If an error occurs while printing the signal signal::PrintOperation::failed is emitted before signal::PrintOperation::finished.

Run the print dialog and start printing.

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 PrintOperationResponse::Cancel is returned. If the user clicks on the print button, PrintOperationResponse::Print is returned and the print operation starts. In this case, the signal::PrintOperation::finished signal is emitted when the operation finishes. If an error occurs while printing, the signal signal::PrintOperation::failed is emitted before signal::PrintOperation::finished. If the print dialog is not cancelled current print settings and page setup of self 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 print_settings() and page_setup() after this method.

parent

transient parent of the print dialog

Returns

the PrintOperationResponse of the print dialog

source

fn set_page_setup(&self, page_setup: &PageSetup)

Set the current page setup of self.

Current page setup is used for the initial values of the print dialog when run_dialog() is called.

page_setup

a gtk::PageSetup to set

Set the current print settings of self.

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

a gtk::PrintSettings to set

The WebView that will be printed.

Available on crate feature v2_16 only.

Emitted when displaying the print dialog with run_dialog(). The returned PrintCustomWidget 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 signal::PrintCustomWidget::apply is emitted.

Returns

A PrintCustomWidget that will be embedded in the dialog.

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

error

the glib::Error that was triggered

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

source

fn connect_page_setup_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

Implementors