Subject: Re: patch -- superficial gnome-print support
From: Dom Lachowicz (dominicl@seas.upenn.edu)
Date: Thu Apr 06 2000 - 20:10:02 CDT
John,
> 2) (OT) What does gtk_widget_set_sensitive do? (The gtk docs are oh so
> complete.)
Say you have a button on your GUI's app. Now say, for some reason, you don't
want the user to click on that button. This'll do it. Or say you don't want
them to click on one checkbox or scroll a list of items until some checkbox
or radiobutton is clicked.
gtk_widget_set_sensitive (GtkWidget *, gboolean) will do this for you. TRUE
for sensitive, FALSE if not
> 3) Does anybody know anything about the Gnome file open/save dialog shown
> on the Gnome UI Hit Squad pages? I know this is just a mockup, but
> are people working on this somewhere? If so, I'd be interested in
> helping...
This is in production and people really are working on it. Doesn't seem like
it should take this long, does it?
As for gnome-print persistance, you can set just about every option that I
can think of, including page ranges, numbers of copies, etc... I'll attach
the header file for you from the CVS version of libgnomeprint. Check out
<libgnomeprint/gnome-print-dialog.h>
-Dom
/*
* Copyright (C) 2000 Helix Code Inc.
*
* Authors: Michael Zucchi <notzed@helixcode.com>
*
* A system print dialogue.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public License
* as published by the Free Software Foundation; either version 2 of
* the License, 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 Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _GNOME_PRINT_DIALOG
#define _GNOME_PRINT_DIALOG
#include <gtk/gtk.h>
#include <libgnome/gnome-defs.h>
#include <libgnomeui/gnome-dialog.h>
BEGIN_GNOME_DECLS
#define GNOME_PRINT_DIALOG(obj) GTK_CHECK_CAST (obj, gnome_print_dialog_get_type (), GnomePrintDialog)
#define GNOME_PRINT_DIALOG_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gnome_print_dialog_get_type (), GnomePrintDialogClass)
#define GNOME_IS_PRINT_DIALOG(obj) GTK_CHECK_TYPE (obj, gnome_print_dialog_get_type ())
typedef struct _GnomePrintDialog GnomePrintDialog;
typedef struct _GnomePrintDialogClass GnomePrintDialogClass;
/* used to track what type of range selector has been setup */
typedef enum _GnomePrintRangeType {
GNOME_PRINT_RANGETYPE_NONE,
GNOME_PRINT_RANGETYPE_CUSTOM,
GNOME_PRINT_RANGETYPE_PAGES,
GNOME_PRINT_RANGETYPE_DATES
} GnomePrintRangeType;
/* what options on the range selector do we want? */
enum GnomePrintRangeFlags {
GNOME_PRINT_RANGE_CURRENT = 1<<0,
GNOME_PRINT_RANGE_ALL = 1<<1,
GNOME_PRINT_RANGE_RANGE = 1<<2,
GNOME_PRINT_RANGE_SELECTION = 1<<3,
/* options specific to dates */
GNOME_PRINT_RANGE_DATE_TIME = 1<<8,
GNOME_PRINT_RANGE_DATE_24HR = 1<<9,
GNOME_PRINT_RANGE_DATE_MONDAY = 1<<10,
};
/* used to new call */
enum GnomePrintFlags {
GNOME_PRINT_DIALOG_RANGE = 1<<0,
GNOME_PRINT_DIALOG_COPIES = 1<<1
};
/**
* The button numbers corresponding to the standard buttons
* Used with the GnomeDialog "clicked" signal.
*/
enum GnomePrintButtons {
GNOME_PRINT_PRINT = 0,
GNOME_PRINT_PREVIEW,
GNOME_PRINT_CANCEL
};
struct _GnomePrintDialog {
GnomeDialog dialog;
void *private;
GtkWidget *printer;
GtkWidget *copies;
GnomePrintRangeType range_type;
GtkWidget *range;
GtkWidget *range_container;
};
struct _GnomePrintDialogClass {
GnomeDialogClass parent_class;
};
guint gnome_print_dialog_get_type (void);
GtkWidget *gnome_print_dialog_new (const char *title, int flags);
/* for language bindings */
void gnome_print_dialog_construct (GtkWidget *gpd, const char *title, int flags);
void gnome_print_dialog_construct_range_custom(GnomePrintDialog *gpd, GtkWidget *custom);
void gnome_print_dialog_construct_range_any(GnomePrintDialog *gpd, int flags, GtkWidget *range_widget, char *currentlabel, char *rangelabel);
void gnome_print_dialog_construct_range_date(GnomePrintDialog *gpd, int flags, time_t start, time_t end, char *currentlabel, char *rangelabel);
void gnome_print_dialog_construct_range_page(GnomePrintDialog *gpd, int flags, int start, int end, char *currentlabel, char *rangelabel);
int gnome_print_dialog_get_range(GnomePrintDialog *gpd);
int gnome_print_dialog_get_range_page(GnomePrintDialog *gpd, int *start, int *end);
int gnome_print_dialog_get_range_date(GnomePrintDialog *gpd, time_t *start, time_t *end);
void gnome_print_dialog_get_copies(GnomePrintDialog *gpd, int *copies, int *collate);
void gnome_print_dialog_set_copies(GnomePrintDialog *gpd, int copies, int collate);
GnomePrinter *gnome_print_dialog_get_printer(GnomePrintDialog *gpd);
END_GNOME_DECLS
#endif /* ! _GNOME_PRINT_DIALOG */
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