diff options
Diffstat (limited to 'embed/mozilla/GeckoPrintService.cpp')
| -rw-r--r-- | embed/mozilla/GeckoPrintService.cpp | 284 |
1 files changed, 218 insertions, 66 deletions
diff --git a/embed/mozilla/GeckoPrintService.cpp b/embed/mozilla/GeckoPrintService.cpp index edbbc5303..3de2edf08 100644 --- a/embed/mozilla/GeckoPrintService.cpp +++ b/embed/mozilla/GeckoPrintService.cpp @@ -23,11 +23,14 @@ #include <glib.h> #include <glib/gi18n.h> -#include <gtk/gtkwindow.h> +#include <gtk/gtkcheckbutton.h> #include <gtk/gtkdialog.h> -#include <gtk/gtkprintunixdialog.h> +#include <gtk/gtklabel.h> #include <gtk/gtkmessagedialog.h> +#include <gtk/gtkprintunixdialog.h> #include <gtk/gtkstock.h> +#include <gtk/gtkwindow.h> +#include <glade/glade-xml.h> #include <nsStringAPI.h> @@ -39,20 +42,34 @@ #include "ephy-debug.h" #include "ephy-embed-shell.h" #include "ephy-file-helpers.h" +#include "ephy-gui.h" #include "ephy-prefs.h" #include "AutoJSContextStack.h" +#include "AutoWindowModalState.h" #include "EphyUtils.h" #include "GeckoPrintSession.h" #include "GeckoPrintService.h" +/* Some printing keys */ + +#define CONF_PRINT_BG_COLORS "/apps/epiphany/dialogs/print_background_colors" +#define CONF_PRINT_BG_IMAGES "/apps/epiphany/dialogs/print_background_images" +#define CONF_PRINT_COLOR "/apps/epiphany/dialogs/print_color" +#define CONF_PRINT_DATE "/apps/epiphany/dialogs/print_date" +#define CONF_PRINT_PAGE_NUMBERS "/apps/epiphany/dialogs/print_page_numbers" +#define CONF_PRINT_PAGE_TITLE "/apps/epiphany/dialogs/print_page_title" +#define CONF_PRINT_PAGE_URL "/apps/epiphany/dialogs/print_page_url" + #define LITERAL(s) NS_REINTERPRET_CAST(const nsAString::char_type*, NS_L(s)) /* From nsIDeviceContext.h */ #define NS_ERROR_GFX_PRINTER_BASE (1) /* adjustable :-) */ #define NS_ERROR_GFX_PRINTER_ACCESS_DENIED \ NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_GFX,NS_ERROR_GFX_PRINTER_BASE+5) +#define NS_ERROR_GFX_PRINTER_NAME_NOT_FOUND \ + NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_GFX,NS_ERROR_GFX_PRINTER_BASE+4) NS_IMPL_ISUPPORTS1 (GeckoPrintService, nsIPrintingPromptService) @@ -85,59 +102,9 @@ GeckoPrintService::ShowPrintDialog (nsIDOMWindow *aParent, GeckoPrintSession *session = GeckoPrintSession::FromSettings (aSettings); NS_ENSURE_TRUE (session, NS_ERROR_INVALID_POINTER); - GtkWidget *parent = EphyUtils::FindGtkParent (aParent); - NS_ENSURE_TRUE(parent, NS_ERROR_INVALID_POINTER); - - PRBool isCalledFromScript = EphyJSUtils::IsCalledFromScript (); - - nsresult rv; - AutoJSContextStack stack; - rv = stack.Init (); - if (NS_FAILED (rv)) { - return rv; - } - - EphyEmbedShell *shell = ephy_embed_shell_get_default (); - /* Print settings changes disallowed, just translate the settings */ if (eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_PRINT_SETUP)) { - /* FIXME: we need to call session->SetSettings first, and for that we need a - * way to get the default printer object! - */ - g_warning ("Printing with locked print setup doesn't work!"); - return NS_ERROR_FAILURE; - - /* If called from a script, give the user a way to cancel the print! */ - if (isCalledFromScript) { - GtkWidget *dialog = gtk_message_dialog_new (GTK_WINDOW (parent), - GtkDialogFlags (0), - GTK_MESSAGE_QUESTION, - GTK_BUTTONS_CANCEL, - "%s", _("Print this page?")); - gtk_window_set_icon_name (GTK_WINDOW (dialog), "web-browser"); - gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_PRINT, - GTK_RESPONSE_ACCEPT); - gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT); - - int response = gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); - - if (response != GTK_RESPONSE_ACCEPT) { - return NS_ERROR_ABORT; - } - } - - nsCString sourceFile; - session->GetSourceFile (sourceFile); - if (!sourceFile.IsEmpty ()) { - rv = TranslateSettings (ephy_embed_shell_get_print_settings (shell), - ephy_embed_shell_get_page_setup (shell), - sourceFile, PR_TRUE, aSettings); - } else { - rv = NS_ERROR_FAILURE; - } - - return rv; + return PrintUnattended (aParent, aSettings); } /* Not locked down, show the dialogue */ @@ -152,6 +119,35 @@ GeckoPrintService::ShowPrintDialog (nsIDOMWindow *aParent, NS_ENSURE_SUCCESS (rv, rv); #endif + GtkWidget *parent = EphyUtils::FindGtkParent (aParent); + NS_ENSURE_TRUE(parent, NS_ERROR_INVALID_POINTER); + + nsresult rv; + AutoJSContextStack stack; + rv = stack.Init (); + if (NS_FAILED (rv)) { + return rv; + } + + AutoWindowModalState modalState (aParent); + + EphyEmbedShell *shell = ephy_embed_shell_get_default (); + + GladeXML *xml = glade_xml_new (ephy_file ("print.glade"), + "print_dialog_custom_tab", NULL); + if (!xml) { + return NS_ERROR_FAILURE; + } + + /* Build the custom tab */ + GtkWidget *custom_tab = glade_xml_get_widget (xml, "custom_tab_container"); + ephy_gui_connect_checkbutton_to_gconf (glade_xml_get_widget (xml, "print_bg_colors_checkbutton"), CONF_PRINT_BG_COLORS); + ephy_gui_connect_checkbutton_to_gconf (glade_xml_get_widget (xml, "print_bg_images_checkbutton"), CONF_PRINT_BG_IMAGES); + ephy_gui_connect_checkbutton_to_gconf (glade_xml_get_widget (xml, "print_date_checkbutton"), CONF_PRINT_DATE); + ephy_gui_connect_checkbutton_to_gconf (glade_xml_get_widget (xml, "print_page_numbers_checkbutton"), CONF_PRINT_PAGE_NUMBERS); + ephy_gui_connect_checkbutton_to_gconf (glade_xml_get_widget (xml, "print_page_title_checkbutton"), CONF_PRINT_PAGE_TITLE); + ephy_gui_connect_checkbutton_to_gconf (glade_xml_get_widget (xml, "print_page_url_checkbutton"), CONF_PRINT_PAGE_URL); + /* FIXME: this sucks! find some way to do all of this async! */ GtkWidget *dialog = gtk_print_unix_dialog_new (NULL /* FIXME title */, GTK_WINDOW (parent)); @@ -170,6 +166,13 @@ GeckoPrintService::ShowPrintDialog (nsIDOMWindow *aParent, gtk_print_unix_dialog_set_settings (print_dialog, ephy_embed_shell_get_print_settings (shell)); + /* Remove custom tab from its dummy window and put it in the print dialogue */ + g_object_ref_sink (custom_tab); + gtk_container_remove (GTK_CONTAINER (custom_tab->parent), custom_tab); + gtk_print_unix_dialog_add_custom_tab (print_dialog, custom_tab, + gtk_label_new (_("Options"))); /* FIXME better name! */ + g_object_unref (custom_tab); + gtk_window_set_icon_name (GTK_WINDOW (dialog), "web-browser"); int response = gtk_dialog_run (GTK_DIALOG (dialog)); @@ -281,6 +284,8 @@ NS_IMETHODIMP GeckoPrintService::ShowPageSetup (nsIDOMWindow *aParent, return rv; } + AutoWindowModalState modalState (aParent); + EphyEmbedShell *shell = ephy_embed_shell_get_default (); GtkPageSetup *new_setup = gtk_print_run_page_setup_dialog (GTK_WINDOW (parent), @@ -308,6 +313,156 @@ GeckoPrintService::ShowPrinterProperties (nsIDOMWindow *aParent, return NS_ERROR_NOT_IMPLEMENTED; } +/* Private methods */ + +#if 0 +typedef struct +{ + GMainLoop *mainLoop; + GtkPrinter *mPrinter; + guint timeout; + int response; + guint cancelled : 1; +} FindPrinterData; + +static void +FreeFindPrinterData (FindPrinterData *data) +{ + if (data->printer) { + g_object_unref (data->printer); + } +} + +static void +DialogResponseCallback (GtkWidget *aDialog, + int aResponse, + FindPrinterData *data) +{ + data->response = aResponse; + g_main_loop_quit (data->mainloop); +} + +static void +TimeoutCallback (FindPrinterData *data) +{ + data->cancelled = TRUE; + g_main_loop_quit (data->mainLoop); + data->mainLoop = NULL; + return FALSE; +} + +static gboolean +PrinterEnumerateCallback (GtkPrinter *aPrinter, + FindPrinterData *data) +{ + if (data->cancelled) + return TRUE; + + if ((data->printerName && + strcmp (data->printerName, gtk_printer_get_name (aPrinter)) == 0) || + (!data->printerName && + gtk_printer_is_default (aPrinter))) { + data->printer = g_object_ref (aPrinter); + return TRUE; + } + + return FALSE; +} +#endif + +nsresult +GeckoPrintService::PrintUnattended (nsIDOMWindow *aParent, + nsIPrintSettings *aPrintSettings) +{ + return NS_ERROR_NOT_IMPLEMENTED; +#if 0 + GtkWidget *parent = EphyUtils::FindGtkParent (aParent); + NS_ENSURE_TRUE(parent, NS_ERROR_INVALID_POINTER); + + PRBool isCalledFromScript = EphyJSUtils::IsCalledFromScript (); + + nsresult rv; + AutoJSContextStack stack; + rv = stack.Init (); + if (NS_FAILED (rv)) { + return rv; + } + + AutoWindowModalState modalState (aParent); + + EphyEmbedShell *shell = ephy_embed_shell_get_default (); + GtkPrintSettings *settings = ephy_embed_shell_get_print_settings (shell); + NS_ENSURE_TRUE (settings, NS_ERROR_FAILURE); + + const char *printer = gtk_print_settings_get (settings, GTK_PRINT_SETTINGS_PRINTER); +#if 0 + if (!printer || !printer[0]) { + return NS_ERROR_GFX_PRINTER_NAME_NOT_FOUND; + } +#endif + /* We need to find the printer, so we need to run a mainloop. + * If called from a script, give the user a way to cancel the print; + * otherwise we'll just show a generic progress message. + */ + GtkWidget *dialog; + if (isCalledFromScript) { + dialog = gtk_message_dialog_new (GTK_WINDOW (parent), + GtkDialogFlags (0), + GTK_MESSAGE_QUESTION, + GTK_BUTTONS_CANCEL, + "%s", _("Print this page?")); + gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_PRINT, + GTK_RESPONSE_ACCEPT); + } else { + dialog = gtk_message_dialog_new (GTK_WINDOW (parent), + GtkDialogFlags (0), + GTK_MESSAGE_QUESTION, + GTK_BUTTONS_CANCEL, + "%s", _("Preparing to print")); + } + gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CANCEL); + gtk_window_set_icon_name (GTK_WINDOW (dialog), "web-browser"); + gtk_window_set_modal (GTK_WINDOW (dialog), TRUE); + + FindPrinterData *data = g_new0 (PrinterData, 1); + data->dialog = dialog; + + g_signal_connect (dialog, "response", + G_CALLBACK (DialogResponseCallback), data); + + /* Don't run forever */ + data->timeoutId = g_timeout_add (PRINTER_ENUMERATE_TIMEOUT, + (GSourceFunc) EnumerateTimoutCallback, + data); + /* Enumerate printers until we find our printer */ + gtk_enumerate_printers ((GtkPrinterFunc) PrinterEnumerateCallback, + data, + (GDestroyNotify) EnumerateDestroyCallback, FALSE); + + /* Now run the mainloop */ + int response = gtk_dialog_run (GTK_DIALOG (dialog)); + Printer + gtk_widget_destroy (dialog); + + if (response != GTK_RESPONSE_ACCEPT) { + return NS_ERROR_ABORT; + } + + nsCString sourceFile; + session->GetSourceFile (sourceFile); + if (!sourceFile.IsEmpty ()) { + rv = TranslateSettings (settings, + ephy_embed_shell_get_page_setup (shell), + sourceFile, PR_TRUE, aSettings); + } else { + rv = NS_ERROR_FAILURE; + } + + return rv; + } +#endif /* if 0 */ +} + /* Static methods */ /* static */ nsresult @@ -329,8 +484,8 @@ GeckoPrintService::TranslateSettings (GtkPrintSettings *aGtkSettings, #endif /* Initialisation */ - aSettings->SetIsInitializedFromPrinter (PR_FALSE); - aSettings->SetIsInitializedFromPrefs (PR_FALSE); + aSettings->SetIsInitializedFromPrinter (PR_FALSE); /* FIXME: PR_TRUE? */ + aSettings->SetIsInitializedFromPrefs (PR_FALSE); /* FIXME: PR_TRUE? */ aSettings->SetPrintSilent (PR_FALSE); aSettings->SetShowPrintProgress (PR_TRUE); aSettings->SetNumCopies (1); @@ -473,15 +628,12 @@ GeckoPrintService::TranslateSettings (GtkPrintSettings *aGtkSettings, aSettings->SetMarginLeft (gtk_page_setup_get_left_margin (aPageSetup, GTK_UNIT_INCH)); aSettings->SetMarginRight (gtk_page_setup_get_right_margin (aPageSetup, GTK_UNIT_INCH)); -#if 0 - // FIXME ! - aSettings->SetHeaderStrLeft(const PRUnichar * aHeaderStrLeft); - aSettings->SetHeaderStrCenter(const PRUnichar * aHeaderStrCenter); - aSettings->SetHeaderStrRight(const PRUnichar * aHeaderStrRight); - aSettings->SetFooterStrLeft(const PRUnichar * aFooterStrLeft); - aSettings->SetFooterStrCenter(const PRUnichar * aFooterStrCenter); - aSettings->SetFooterStrRight(const PRUnichar * aFooterStrRight); -#endif + aSettings->SetHeaderStrLeft (eel_gconf_get_boolean (CONF_PRINT_PAGE_TITLE) ? LITERAL ("&T") : LITERAL ("")); + aSettings->SetHeaderStrCenter (LITERAL ("")); + aSettings->SetHeaderStrRight (eel_gconf_get_boolean (CONF_PRINT_PAGE_URL) ? LITERAL ("&U") : LITERAL ("")); + aSettings->SetFooterStrLeft (eel_gconf_get_boolean (CONF_PRINT_PAGE_NUMBERS) ? LITERAL ("&PT") : LITERAL ("")); + aSettings->SetFooterStrCenter (LITERAL ("")); + aSettings->SetFooterStrRight (eel_gconf_get_boolean (CONF_PRINT_DATE) ? LITERAL ("&D") : LITERAL ("")); /* FIXME I think this is the right default, but this prevents the user * from cancelling the print immediately, see the stupid comment in nsPrintEngine: @@ -495,8 +647,8 @@ GeckoPrintService::TranslateSettings (GtkPrintSettings *aGtkSettings, aSettings->SetScaling (gtk_print_settings_get_scale (aGtkSettings) / 100.0); aSettings->SetShrinkToFit (PR_FALSE); /* FIXME setting */ - aSettings->SetPrintBGColors (PR_FALSE); /* FIXME setting */ - aSettings->SetPrintBGImages (PR_FALSE); /* FIXME setting */ + aSettings->SetPrintBGColors (eel_gconf_get_boolean (CONF_PRINT_BG_COLORS) != FALSE); + aSettings->SetPrintBGImages (eel_gconf_get_boolean (CONF_PRINT_BG_IMAGES) != FALSE); /* aSettings->SetPlexName (LITERAL ("default")); */ /* aSettings->SetColorspace (LITERAL ("default")); */ |