/*
* Copyright (C) 2002 Jorn Baayen
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
*/
#include "print-dialog.h"
#include "ephy-command-manager.h"
#include "ephy-prefs.h"
#include <gtk/gtktogglebutton.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtkstock.h>
#include <libgnomevfs/gnome-vfs-utils.h>
#define CONF_PRINT_BOTTOM_MARGIN "/apps/epiphany/dialogs/print_bottom_margin"
#define CONF_PRINT_TOP_MARGIN "/apps/epiphany/dialogs/print_top_margin"
#define CONF_PRINT_LEFT_MARGIN "/apps/epiphany/dialogs/print_left_margin"
#define CONF_PRINT_RIGHT_MARGIN "/apps/epiphany/dialogs/print_right_margin"
#define CONF_PRINT_PAGE_TITLE "/apps/epiphany/dialogs/print_page_title"
#define CONF_PRINT_PAGE_URL "/apps/epiphany/dialogs/print_page_url"
#define CONF_PRINT_DATE "/apps/epiphany/dialogs/print_date"
#define CONF_PRINT_PAGE_NUMBERS "/apps/epiphany/dialogs/print_page_numbers"
#define CONF_PRINT_PRINTER "/apps/epiphany/dialogs/print_printer"
#define CONF_PRINT_FILE "/apps/epiphany/dialogs/print_file"
#define CONF_PRINT_PRINTON "/apps/epiphany/dialogs/print_on"
#define CONF_PRINT_PAPER "/apps/epiphany/dialogs/print_paper"
#define CONF_PRINT_ALL_PAGES "/apps/epiphany/dialogs/print_all_pages"
#define CONF_PRINT_COLOR "/apps/epiphany/dialogs/print_color"
#define CONF_PRINT_ORIENTATION "/apps/epiphany/dialogs/print_orientation"
static void print_dialog_class_init (PrintDialogClass *klass);
static void print_dialog_init (PrintDialog *dialog);
/* Glade callbacks */
void
print_cancel_button_cb (GtkWidget *widget,
EphyDialog *dialog);
void
print_ok_button_cb (GtkWidget *widget,
EphyDialog *dialog);
void
print_preview_button_cb (GtkWidget *widget,
EphyDialog *dialog);
static GObjectClass *parent_class = NULL;
#define EPHY_PRINT_DIALOG_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), EPHY_TYPE_PRINT_DIALOG, PrintDialogPrivate))
struct PrintDialogPrivate
{
GtkWidget *window;
};
enum
{
WINDOW_PROP,
PRINTON_PROP,
PRINTER_PROP,
FILE_PROP,
PAPER_PROP,
TOP_PROP,
BOTTOM_PROP,
LEFT_PROP,
RIGHT_PROP,
PAGE_TITLE_PROP,
PAGE_URL_PROP,
PAGE_NUMBERS_PROP,
DATE_PROP,
ALL_PAGES_PROP,
TO_PROP,
FROM_PROP,
COLOR_PROP,
ORIENTATION_PROP,
PREVIEW_PROP,
SELECTION_PROP
};
enum
{
PREVIEW,
LAST_SIGNAL
};
static const
EphyDialogProperty properties [] =
{
{ "print_dialog", NULL, PT_NORMAL, 0 },
{ "printer_radiobutton", CONF_PRINT_PRINTON, PT_NORMAL, 0 },
{ "printer_entry", CONF_PRINT_PRINTER, PT_NORMAL, 0 },
{ "file_entry", CONF_PRINT_FILE, PT_NORMAL, 0 },
{ "A4_radiobutton", CONF_PRINT_PAPER, PT_NORMAL, G_TYPE_STRING },
{ "top_spinbutton", CONF_PRINT_TOP_MARGIN, PT_NORMAL, 0 },
{ "bottom_spinbutton", CONF_PRINT_BOTTOM_MARGIN, PT_NORMAL, 0 },
{ "left_spinbutton", CONF_PRINT_LEFT_MARGIN, PT_NORMAL, 0 },
{ "right_spinbutton", CONF_PRINT_RIGHT_MARGIN, PT_NORMAL, 0 },
{ "print_page_title_checkbutton", CONF_PRINT_PAGE_TITLE, PT_NORMAL, 0 },
{ "print_page_url_checkbutton", CONF_PRINT_PAGE_URL, PT_NORMAL, 0 },
{ "print_page_numbers_checkbutton", CONF_PRINT_PAGE_NUMBERS, PT_NORMAL, 0 },
{ "print_date_checkbutton", CONF_PRINT_DATE, PT_NORMAL, 0 },
{ "all_pages_radiobutton", CONF_PRINT_ALL_PAGES, PT_NORMAL, 0 },
{ "to_spinbutton", NULL, PT_NORMAL, 0 },
{ "from_spinbutton", NULL, PT_NORMAL, 0 },
{ "print_color_radiobutton", CONF_PRINT_COLOR, PT_NORMAL, 0 },
{ "orient_p_radiobutton", CONF_PRINT_ORIENTATION, PT_NORMAL, 0 },
{ "preview_button", NULL, PT_NORMAL, 0 },
{ "selection_radiobutton", NULL, PT_NORMAL, 0 },
{ NULL }
};
static const
char *paper_format_enum [] =
{
"A4", "Letter", "Legal", "Executive"
};
static guint n_paper_format_enum = G_N_ELEMENTS (paper_format_enum);
static guint print_dialog_signals[LAST_SIGNAL] = { 0 };
GType
print_dialog_get_type (void)
{
static GType print_dialog_type = 0;
if (print_dialog_type == 0)
{
static const GTypeInfo our_info =
{
sizeof (PrintDialogClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc) print_dialog_class_init,
NULL,
NULL, /* class_data */
sizeof (PrintDialog),
0, /* n_preallocs */
(GInstanceInitFunc) print_dialog_init
};
print_dialog_type = g_type_register_static (EPHY_TYPE_EMBED_DIALOG,
"PrintDialog",
&our_info, 0);
}
return print_dialog_type;
}
static void
impl_show (EphyDialog *dialog)
{
PrintDialog *print_dialog = EPHY_PRINT_DIALOG (dialog);
EphyEmbed *embed = ephy_embed_dialog_get_embed (EPHY_EMBED_DIALOG (dialog));
EPHY_DIALOG_CLASS (parent_class)->show (dialog);
if (print_dialog->only_collect_info)
{
GtkWidget *button;
/* disappear preview button */
button = ephy_dialog_get_control (EPHY_DIALOG (dialog),
properties[PREVIEW_PROP].id);
gtk_widget_hide (button);
}
if (ephy_command_manager_can_do_command
(EPHY_COMMAND_MANAGER (embed), "cmd_copy") == FALSE)
{
GtkWidget *widget;
/* Make selection button disabled */
widget = ephy_dialog_get_control (EPHY_DIALOG (dialog),
properties[SELECTION_PROP].id);
gtk_widget_set_sensitive (widget, FALSE);
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
{
GtkWidget *all_pages;
all_pages = ephy_dialog_get_control (EPHY_DIALOG (dialog),
properties[ALL_PAGES_PROP].id);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (all_pages), TRUE);
}
}
}
static void
print_dialog_class_init (PrintDialogClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
EphyDialogClass *dialog_class = EPHY_DIALOG_CLASS (klass);
parent_class = g_type_class_peek_parent (klass);
dialog_class->show = impl_show;
print_dialog_signals[PREVIEW] =
g_signal_new ("preview",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (PrintDialogClass, preview),
NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE,
0);
g_type_class_add_private (object_class, sizeof(PrintDialogPrivate));
}
static void
print_dialog_init (PrintDialog *dialog)
{
GdkPixbuf *icon;
dialog->priv = EPHY_PRINT_DIALOG_GET_PRIVATE (dialog);
dialog->only_collect_info = FALSE;
dialog->ret_info = NULL;
ephy_dialog_construct (EPHY_DIALOG(dialog),
properties,
"print.glade", "print_dialog");
dialog->priv->window = ephy_dialog_get_control (EPHY_DIALOG(dialog),
properties[WINDOW_PROP].id);
ephy_dialog_add_enum (EPHY_DIALOG (dialog), properties[PAPER_PROP].id,
n_paper_format_enum, paper_format_enum);
icon = gtk_widget_render_icon (dialog->priv->window,
GTK_STOCK_PRINT,
GTK_ICON_SIZE_MENU,
"print_dialog");
gtk_window_set_icon (GTK_WINDOW(dialog->priv->window), icon);
g_object_unref (icon);
}
EphyDialog *
print_dialog_new (EphyEmbed *embed,
EmbedPrintInfo **ret_info)
{
PrintDialog *dialog;
dialog = EPHY_PRINT_DIALOG (g_object_new (EPHY_TYPE_PRINT_DIALOG,
"embed", embed,
NULL));
if (ret_info != NULL)
{
dialog->only_collect_info = TRUE;
dialog->ret_info = ret_info;
}
return EPHY_DIALOG(dialog);
}
EphyDialog *
print_dialog_new_with_parent (GtkWidget *window,
EphyEmbed *embed,
EmbedPrintInfo **ret_info)
{
PrintDialog *dialog;
dialog = EPHY_PRINT_DIALOG (g_object_new (EPHY_TYPE_PRINT_DIALOG,
"embed", embed,
"parent-window", window,
NULL));
if (ret_info != NULL)
{
dialog->only_collect_info = TRUE;
dialog->ret_info = ret_info;
}
return EPHY_DIALOG(dialog);
}
void
print_free_info (EmbedPrintInfo *info)
{
g_free (info->printer);
g_free (info->file);
g_free (info->paper);
g_free (info->header_left_string);
g_free (info->header_center_string);
g_free (info->header_right_string);
g_free (info->footer_left_string);
g_free (info->footer_center_string);
g_free (info->footer_right_string);
g_free (info);
}
static EmbedPrintInfo *
print_get_info (EphyDialog *dialog)
{
EmbedPrintInfo *info;
GValue print_to_file = {0, };
GValue printer = {0, };
GValue file = {0, };
GValue top_margin = {0, };
GValue bottom_margin = {0, };
GValue left_margin = {0, };
GValue right_margin = {0, };
GValue from_page = {0, };
GValue to_page = {0, };
GValue paper = {0, };
GValue pages = {0, };
GValue print_color = {0, };
GValue orientation = {0, };
GValue page_title = {0, };
GValue page_url = {0, };
GValue date = {0, };
GValue page_numbers = {0, };
const char *filename;
info = g_new0 (EmbedPrintInfo, 1);
ephy_dialog_get_value (dialog, properties[PRINTON_PROP].id, &print_to_file);
info->print_to_file = g_value_get_int (&print_to_file);
g_value_unset (&print_to_file);
ephy_dialog_get_value (dialog, properties[PRINTER_PROP].id, &printer);
info->printer = g_strdup (g_value_get_string (&printer));
g_value_unset (&printer);
ephy_dialog_get_value (dialog, properties[FILE_PROP].id, &file);
filename = g_value_get_string (&file);
if (filename != NULL)
{
info->file = gnome_vfs_expand_initial_tilde (g_value_get_string (&file));
}
else
{
info->file = NULL;
}
g_value_unset (&file);
ephy_dialog_get_value (dialog, properties[BOTTOM_PROP].id, &bottom_margin);
info->bottom_margin = g_value_get_float (&bottom_margin);
g_value_unset (&bottom_margin);
ephy_dialog_get_value (dialog, properties[LEFT_PROP].id, &left_margin);
info->left_margin = g_value_get_float (&left_margin);
g_value_unset (&left_margin);
ephy_dialog_get_value (dialog, properties[TOP_PROP].id, &top_margin);
info->top_margin = g_value_get_float (&top_margin);
g_value_unset (&top_margin);
ephy_dialog_get_value (dialog, properties[RIGHT_PROP].id, &right_margin);
info->right_margin = g_value_get_float (&right_margin);
g_value_unset (&right_margin);
ephy_dialog_get_value (dialog, properties[FROM_PROP].id, &from_page);
info->from_page = g_value_get_float (&from_page);
g_value_unset (&from_page);
ephy_dialog_get_value (dialog, properties[TO_PROP].id, &to_page);
info->to_page = g_value_get_float (&to_page);
g_value_unset (&to_page);
ephy_dialog_get_value (dialog, properties[PAPER_PROP].id, &paper);
info->paper = g_strdup (paper_format_enum[g_value_get_int (&paper)]);
g_value_unset (&paper);
ephy_dialog_get_value (dialog, properties[ALL_PAGES_PROP].id, &pages);
info->pages = g_value_get_int (&pages);
g_value_unset (&pages);
ephy_dialog_get_value (dialog, properties[COLOR_PROP].id, &print_color);
info->print_color = !g_value_get_int (&print_color);
g_value_unset (&print_color);
ephy_dialog_get_value (dialog, properties[ORIENTATION_PROP].id, &orientation);
info->orientation = g_value_get_int (&orientation);
g_value_unset (&orientation);
info->frame_type = 0;
ephy_dialog_get_value (dialog, properties[PAGE_TITLE_PROP].id, &page_title);
info->header_left_string = g_value_get_boolean (&page_title) ?
g_strdup ("&T") : g_strdup ("");
g_value_unset (&page_title);
ephy_dialog_get_value (dialog, properties[PAGE_URL_PROP].id, &page_url);
info->header_right_string = g_value_get_boolean (&page_url) ?
g_strdup ("&U") : g_strdup ("");
g_value_unset (&page_url);
ephy_dialog_get_value (dialog, properties[PAGE_NUMBERS_PROP].id, &page_numbers);
info->footer_left_string = g_value_get_boolean (&page_numbers) ?
g_strdup ("&PT") : g_strdup ("");
g_value_unset (&page_numbers);
ephy_dialog_get_value (dialog, properties[DATE_PROP].id, &date);
info->footer_right_string = g_value_get_boolean (&date) ?
g_strdup ("&D") : g_strdup ("");
g_value_unset (&date);
info->header_center_string = g_strdup("");
info->footer_center_string = g_strdup("");
return info;
}
static void
print_dialog_print (EphyDialog *dialog)
{
EmbedPrintInfo *info;
EphyEmbed *embed;
info = print_get_info (dialog);
if(EPHY_PRINT_DIALOG(dialog)->only_collect_info && EPHY_PRINT_DIALOG(dialog)->ret_info)
{
*(EPHY_PRINT_DIALOG(dialog)->ret_info) = info;
/* When in collect_info mode the caller owns the reference */
return;
}
embed = ephy_embed_dialog_get_embed
(EPHY_EMBED_DIALOG(dialog));
g_return_if_fail (embed != NULL);
info->preview = FALSE;
ephy_embed_print (embed, info);
print_free_info (info);
g_object_unref (G_OBJECT(dialog));
}
static void
print_dialog_preview (EphyDialog *dialog)
{
EmbedPrintInfo *info;
EphyEmbed *embed;
/* Should not be called in collect_info mode */
if(EPHY_PRINT_DIALOG(dialog)->only_collect_info && EPHY_PRINT_DIALOG(dialog)->ret_info)
{
g_return_if_reached ();
}
info = print_get_info (dialog);
embed = ephy_embed_dialog_get_embed
(EPHY_EMBED_DIALOG(dialog));
g_return_if_fail (embed != NULL);
info->preview = TRUE;
ephy_embed_print (embed, info);
print_free_info (info);
g_signal_emit (G_OBJECT (dialog), print_dialog_signals[PREVIEW], 0);
g_object_unref (G_OBJECT(dialog));
}
void
print_cancel_button_cb (GtkWidget *widget,
EphyDialog *dialog)
{
if (EPHY_PRINT_DIALOG (dialog)->only_collect_info)
{
/* When in collect_info mode the caller owns the reference */
return;
}
g_object_unref (G_OBJECT(dialog));
}
void
print_ok_button_cb (GtkWidget *widget,
EphyDialog *dialog)
{
print_dialog_print (dialog);
}
void
print_preview_button_cb (GtkWidget *widget,
EphyDialog *dialog)
{
print_dialog_preview (dialog);
}
