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Bug 193372 add missing include r=blizzard sr=bz

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cbiesinger%web.de 2004-07-19 18:58:24 +00:00
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472
gfx/src/gtk/nsPrintdGTK.c
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@ -1,472 +0,0 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Modified: syd@netscape.com 10/18/99 wired in margins
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/* Original Code: Syd Logan (syd@netscape.com) 3/12/99 */
#include <gtk/gtk.h>
#include "nspr.h"
#include "nsPrintdGTK.h"
/* A structure to hold widgets that need to be referenced in callbacks. We
declare this statically in the caller entry point (as a field of
UnixPrOps, below), and pass a pointer to the structure to Gtk+ for each
signal handler registered. This avoids use of globals. */
typedef struct prwidgets {
GtkWidget *toplevel; /* should be set to toplevel window */
GtkWidget *prDialog;
GtkWidget *cmdEntry;
GtkWidget *pathEntry;
GtkWidget *browseButton;
GtkWidget *fpfToggle;
GtkWidget *greyToggle;
GtkWidget *letterToggle;
GtkWidget *legalToggle;
GtkWidget *execToggle;
GtkWidget *topSpinner;
GtkWidget *bottomSpinner;
GtkWidget *leftSpinner;
GtkWidget *rightSpinner;
GtkFileSelection *fsWidget;
} PrWidgets;
typedef struct unixprops {
UnixPrData *prData; /* pointer to caller struct */
PrWidgets widgets;
} UnixPrOps;
/* user clicked cancel. tear things down, and set cancel field in
caller data to PR_TRUE so printing will not happen */
static void
CancelPrint (GtkWidget *widget, UnixPrOps *prOps)
{
gtk_main_quit();
gtk_widget_destroy( GTK_WIDGET(prOps->widgets.prDialog) );
prOps->prData->cancel = PR_TRUE;
}
/* user selected the Print button. Collect any remaining data from the
widgets, and set cancel field in caller data to PR_FALSE so printing
will be performed. Also, tear down dialog and exit inner main loop */
static void
DoPrint (GtkWidget *widget, UnixPrOps *prOps)
{
strcpy( prOps->prData->command,
gtk_entry_get_text( GTK_ENTRY( prOps->widgets.cmdEntry ) ) );
strcpy( prOps->prData->path,
gtk_entry_get_text( GTK_ENTRY( prOps->widgets.pathEntry ) ) );
if ( GTK_TOGGLE_BUTTON( prOps->widgets.fpfToggle )->active == PR_TRUE )
prOps->prData->fpf = PR_TRUE;
else
prOps->prData->fpf = PR_FALSE;
if ( GTK_TOGGLE_BUTTON( prOps->widgets.greyToggle )->active == PR_TRUE )
prOps->prData->grayscale = PR_TRUE;
else
prOps->prData->grayscale = PR_FALSE;
if ( GTK_TOGGLE_BUTTON( prOps->widgets.letterToggle )->active == PR_TRUE )
prOps->prData->size = NS_LETTER_SIZE;
else if ( GTK_TOGGLE_BUTTON( prOps->widgets.legalToggle )->active == PR_TRUE )
prOps->prData->size = NS_LEGAL_SIZE;
else if ( GTK_TOGGLE_BUTTON( prOps->widgets.execToggle )->active == PR_TRUE )
prOps->prData->size = NS_EXECUTIVE_SIZE;
else
prOps->prData->size = NS_A4_SIZE;
/* margins */
prOps->prData->top = gtk_spin_button_get_value_as_float(
GTK_SPIN_BUTTON(prOps->widgets.topSpinner) );
prOps->prData->bottom = gtk_spin_button_get_value_as_float(
GTK_SPIN_BUTTON(prOps->widgets.bottomSpinner) );
prOps->prData->left = gtk_spin_button_get_value_as_float(
GTK_SPIN_BUTTON(prOps->widgets.leftSpinner) );
prOps->prData->right = gtk_spin_button_get_value_as_float(
GTK_SPIN_BUTTON(prOps->widgets.rightSpinner) );
/* we got everything... bring down the dialog and tell caller
it's o.k. to print */
gtk_main_quit();
gtk_widget_destroy( GTK_WIDGET(prOps->widgets.prDialog) );
prOps->prData->cancel = PR_FALSE;
}
/* User hit ok in file selection widget brought up by the browse button.
snarf the selected file, stuff it in caller data */
static void
ModifyPrPath (GtkWidget *widget, UnixPrOps *prOps)
{
strcpy( prOps->prData->path,
gtk_file_selection_get_filename(prOps->widgets.fsWidget) );
gtk_entry_set_text (GTK_ENTRY (prOps->widgets.pathEntry),
prOps->prData->path);
gtk_widget_destroy( GTK_WIDGET(prOps->widgets.fsWidget) );
}
/* user selected print to printer. de-sensitize print to file fields */
static void
SwitchToPrinter (GtkWidget *widget, UnixPrOps *prOps)
{
gtk_widget_set_sensitive( prOps->widgets.cmdEntry, PR_TRUE );
gtk_widget_set_sensitive( prOps->widgets.pathEntry, PR_FALSE );
gtk_widget_set_sensitive( prOps->widgets.browseButton, PR_FALSE );
prOps->prData->toPrinter = PR_TRUE;
}
/* user selected print to file. de-sensitize print to printer fields */
static void
SwitchToFile (GtkWidget *widget, UnixPrOps *prOps)
{
gtk_widget_set_sensitive( prOps->widgets.cmdEntry, PR_FALSE );
gtk_widget_set_sensitive( prOps->widgets.pathEntry, PR_TRUE );
gtk_widget_set_sensitive( prOps->widgets.browseButton, PR_TRUE );
prOps->prData->toPrinter = PR_FALSE;
}
/* user hit the browse button. Pop up a file selection widget and grab
result */
static void
GetPrPath (GtkWidget *widget, UnixPrOps *prOps)
{
GtkWidget *fs;
fs = gtk_file_selection_new("File Browser");
gtk_file_selection_set_filename( GTK_FILE_SELECTION(fs),
prOps->prData->path );
gtk_window_set_modal (GTK_WINDOW(fs),PR_TRUE);
#if 0
/* XXX not sure what the toplevel window should be. */
gtk_window_set_transient_for (GTK_WINDOW (fs),
GTK_WINDOW (prOps->widgets.toplevel));
#endif
prOps->widgets.fsWidget = GTK_FILE_SELECTION(fs);
gtk_signal_connect (GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button),
"clicked", GTK_SIGNAL_FUNC(ModifyPrPath), prOps);
gtk_signal_connect_object (GTK_OBJECT(
GTK_FILE_SELECTION(fs)->cancel_button), "clicked",
GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT (fs));
gtk_widget_show(fs);
}
/* create file data dialog. XXX widget should be NULL */
static void
DoPrintGTK (GtkWidget *widget, UnixPrOps *prOps)
{
GtkWidget *separator, *dialog, *label, *vbox, *entry, *hbox,
*button, *fileButton, *prButton, *table, *spinner1;
GtkAdjustment *adj;
prOps->widgets.prDialog = dialog =
gtk_window_new( GTK_WINDOW_TOPLEVEL );
gtk_window_set_modal( GTK_WINDOW(dialog), PR_TRUE );
#if 0
/* not yet sure what the toplevel window should be */
gtk_window_set_transient_for (GTK_WINDOW (dialog),
GTK_WINDOW (prOps->widgets.toplevel));
#endif
gtk_window_set_title( GTK_WINDOW(dialog), "Print" );
vbox = gtk_vbox_new (PR_FALSE, 0);
gtk_container_add (GTK_CONTAINER (dialog), vbox);
table = gtk_table_new (3, 3, PR_FALSE);
gtk_table_set_row_spacings (GTK_TABLE (table), 5);
gtk_table_set_col_spacings (GTK_TABLE (table), 5);
gtk_container_set_border_width (GTK_CONTAINER (table), 10);
gtk_box_pack_start (GTK_BOX (vbox), table, PR_TRUE, PR_TRUE, 5);
label = gtk_label_new( "Print To:" );
gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1,
0, GTK_EXPAND | GTK_FILL, 0, 0);
button = prButton = gtk_radio_button_new_with_label (NULL, "Printer");
if ( prOps->prData->toPrinter == PR_TRUE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 1, 2, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = fileButton = gtk_radio_button_new_with_label (
gtk_radio_button_group (GTK_RADIO_BUTTON (button)), "File");
gtk_table_attach (GTK_TABLE (table), button, 2, 3, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
if ( prOps->prData->toPrinter == PR_FALSE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
label = gtk_label_new( "Print Command:" );
gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2,
0, GTK_EXPAND | GTK_FILL, 0, 0);
entry = gtk_entry_new ();
gtk_entry_set_text (GTK_ENTRY (entry), prOps->prData->command);
gtk_table_attach (GTK_TABLE (table), entry, 1, 3, 1, 2,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
if ( prOps->prData->toPrinter == PR_FALSE )
gtk_widget_set_sensitive( entry, PR_FALSE );
prOps->widgets.cmdEntry = entry;
label = gtk_label_new( "File Name:" );
gtk_table_attach (GTK_TABLE (table), label, 0, 1, 2, 3,
0, GTK_EXPAND | GTK_FILL, 0, 0);
entry = gtk_entry_new ();
gtk_table_attach (GTK_TABLE (table), entry, 1, 2, 2, 3,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
gtk_entry_set_text (GTK_ENTRY (entry), prOps->prData->path);
if ( prOps->prData->toPrinter == PR_TRUE )
gtk_widget_set_sensitive( entry, PR_FALSE );
prOps->widgets.pathEntry = entry;
button = gtk_button_new_with_label ("Browse...");
gtk_table_attach (GTK_TABLE (table), button, 2, 3, 2, 3,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
gtk_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (GetPrPath), prOps);
if ( prOps->prData->toPrinter == PR_TRUE )
gtk_widget_set_sensitive( entry, PR_FALSE );
prOps->widgets.browseButton = button;
separator = gtk_hseparator_new ();
gtk_box_pack_start (GTK_BOX (vbox), separator, PR_TRUE, PR_FALSE, 0);
table = gtk_table_new (2, 4, PR_FALSE);
gtk_table_set_row_spacings (GTK_TABLE (table), 5);
gtk_table_set_col_spacings (GTK_TABLE (table), 5);
gtk_container_set_border_width (GTK_CONTAINER (table), 10);
gtk_box_pack_start (GTK_BOX (vbox), table, PR_TRUE, PR_FALSE, 0);
label = gtk_label_new( "Print: " );
gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (NULL, "First Page First");
if ( prOps->prData->fpf == PR_TRUE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
prOps->widgets.fpfToggle = button;
gtk_table_attach (GTK_TABLE (table), button, 1, 2, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (
gtk_radio_button_group (GTK_RADIO_BUTTON (button)),
"Last Page First");
if ( prOps->prData->fpf == PR_FALSE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 2, 3, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
label = gtk_label_new( "Print: " );
gtk_table_attach (GTK_TABLE (table), label, 0, 1, 2, 3,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (NULL, "Greyscale");
prOps->widgets.greyToggle = button;
if ( prOps->prData->grayscale == PR_TRUE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 1, 2, 2, 3,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (
gtk_radio_button_group (GTK_RADIO_BUTTON (button)),
"Color");
if ( prOps->prData->grayscale == PR_FALSE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 2, 3, 2, 3,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
label = gtk_label_new( "Paper Size: " );
gtk_table_attach (GTK_TABLE (table), label, 0, 1, 3, 4,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (NULL,
"Letter (8 1/2 x 11 in.)");
prOps->widgets.letterToggle = button;
if ( prOps->prData->size == NS_LETTER_SIZE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 1, 2, 3, 4,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (
gtk_radio_button_group (GTK_RADIO_BUTTON (button)),
"Legal (8 1/2 x 14 in.)");
prOps->widgets.legalToggle = button;
if ( prOps->prData->size == NS_LEGAL_SIZE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 2, 3, 3, 4,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (
gtk_radio_button_group (GTK_RADIO_BUTTON (button)),
"Executive (7 1/2 x 10 in.)");
prOps->widgets.execToggle = button;
if ( prOps->prData->size == NS_EXECUTIVE_SIZE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 1, 2, 4, 5,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
button = gtk_radio_button_new_with_label (
gtk_radio_button_group (GTK_RADIO_BUTTON (button)),
"A4 (210 x 297 mm)");
if ( prOps->prData->size == NS_A4_SIZE )
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
PR_TRUE);
gtk_table_attach (GTK_TABLE (table), button, 2, 3, 4, 5,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
/* margins */
separator = gtk_hseparator_new ();
gtk_box_pack_start (GTK_BOX (vbox), separator, PR_TRUE, PR_FALSE, 0);
hbox = gtk_hbox_new (PR_FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), hbox, PR_FALSE, PR_FALSE, 5);
label = gtk_label_new( "Margins (inches):" );
gtk_box_pack_start (GTK_BOX (hbox), label, PR_FALSE, PR_FALSE, 10);
table = gtk_table_new (1, 2, PR_FALSE);
gtk_table_set_row_spacings (GTK_TABLE (table), 5);
gtk_table_set_col_spacings (GTK_TABLE (table), 5);
gtk_container_set_border_width (GTK_CONTAINER (table), 10);
gtk_box_pack_start (GTK_BOX (vbox), table, PR_TRUE, PR_FALSE, 0);
hbox = gtk_hbox_new (PR_FALSE, 0);
gtk_table_attach (GTK_TABLE (table), hbox, 0, 1, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
label = gtk_label_new( "Top: " );
gtk_box_pack_start (GTK_BOX (hbox), label, PR_TRUE, PR_FALSE, 0);
adj = (GtkAdjustment *) gtk_adjustment_new ( prOps->prData->top, 0.0, 999.0,
0.25, 1.0, 0.0);
prOps->widgets.topSpinner = spinner1 =
gtk_spin_button_new (adj, 1.0, 2);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner1), TRUE);
gtk_widget_set_usize (spinner1, 60, 0);
gtk_box_pack_start (GTK_BOX (hbox), spinner1, FALSE, TRUE, 0);
label = gtk_label_new( "Bottom: " );
gtk_box_pack_start (GTK_BOX (hbox), label, PR_TRUE, PR_FALSE, 0);
adj = (GtkAdjustment *) gtk_adjustment_new ( prOps->prData->bottom, 0.0, 999.0,
0.25, 1.0, 0.0);
prOps->widgets.bottomSpinner = spinner1 =
gtk_spin_button_new (adj, 1.0, 2);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner1), TRUE);
gtk_widget_set_usize (spinner1, 60, 0);
gtk_box_pack_start (GTK_BOX (hbox), spinner1, FALSE, TRUE, 0);
hbox = gtk_hbox_new (PR_FALSE, 0);
gtk_table_attach (GTK_TABLE (table), hbox, 1, 2, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
label = gtk_label_new( "Left: " );
gtk_box_pack_start (GTK_BOX (hbox), label, PR_TRUE, PR_FALSE, 0);
adj = (GtkAdjustment *) gtk_adjustment_new ( prOps->prData->left, 0.0, 999.0,
0.25, 1.0, 0.0);
prOps->widgets.leftSpinner = spinner1 =
gtk_spin_button_new (adj, 1.0, 2);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner1), TRUE);
gtk_widget_set_usize (spinner1, 60, 0);
gtk_box_pack_start (GTK_BOX (hbox), spinner1, FALSE, TRUE, 0);
label = gtk_label_new( "Right: " );
gtk_box_pack_start (GTK_BOX (hbox), label, PR_TRUE, PR_FALSE, 0);
adj = (GtkAdjustment *) gtk_adjustment_new ( prOps->prData->right, 0.0, 999.0,
0.25, 1.0, 0.0);
prOps->widgets.rightSpinner = spinner1 =
gtk_spin_button_new (adj, 1.0, 2);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner1), TRUE);
gtk_widget_set_usize (spinner1, 60, 0);
gtk_box_pack_start (GTK_BOX (hbox), spinner1, FALSE, TRUE, 0);
separator = gtk_hseparator_new ();
gtk_box_pack_start (GTK_BOX (vbox), separator, PR_TRUE, PR_FALSE, 0);
hbox = gtk_hbox_new (PR_FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), hbox, PR_TRUE, PR_FALSE, 5);
button = gtk_button_new_with_label ("Print");
gtk_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (DoPrint), prOps );
gtk_box_pack_start (GTK_BOX (hbox), button, PR_TRUE, PR_FALSE, 0);
GTK_WIDGET_FLAGS (button) |= GTK_CAN_DEFAULT;
gtk_widget_grab_default (button);
button = gtk_button_new_with_label ("Cancel");
gtk_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC ( CancelPrint ), prOps);
gtk_box_pack_start (GTK_BOX (hbox), button, PR_TRUE, PR_FALSE, 0);
/* Do this here, otherwise, upon creation the callbacks will be
triggered and the widgets these callbacks set sensitivity on
do not exist yet */
gtk_signal_connect (GTK_OBJECT (prButton), "clicked",
GTK_SIGNAL_FUNC (SwitchToPrinter), prOps);
gtk_signal_connect (GTK_OBJECT (fileButton), "clicked",
GTK_SIGNAL_FUNC (SwitchToFile), prOps);
gtk_widget_show_all( dialog );
gtk_main ();
}
/* public interface to print dialog. Caller passes in preferences using
argument, we return any changes and indication of whether to print
or cancel. */
void
UnixPrDialog( UnixPrData *prData )
{
static UnixPrOps prOps;
prOps.prData = prData;
DoPrintGTK( (GtkWidget *) NULL, &prOps );
}