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zenity/src/main.c

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/*
* main.c
*
* Copyright (C) 2002 Sun Microsystems, Inc.
*
* This library 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 library 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 library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Authors: Glynn Foster <glynn.foster@sun.com>
*/
#include <config.h>
#include "zenity.h"
#include <stdlib.h>
#include <popt.h>
#include <langinfo.h>
#ifdef HAVE_LOCALE_H
#include <locale.h>
#endif
typedef enum {
MODE_CALENDAR,
MODE_ENTRY,
MODE_ERROR,
MODE_FILE,
MODE_LIST,
MODE_PROGRESS,
MODE_QUESTION,
MODE_TEXTINFO,
MODE_WARNING,
MODE_INFO,
MODE_NOTIFICATION,
MODE_ABOUT,
MODE_LAST
} ZenityDialogMode;
typedef enum {
ERROR_DUPLICATE,
ERROR_SUPPORT,
ERROR_DIALOG,
ERROR_LAST
} ZenityError;
typedef struct {
ZenityDialogMode mode;
ZenityData *data;
ZenityCalendarData *calendar_data;
ZenityMsgData *msg_data;
ZenityFileData *file_data;
ZenityEntryData *entry_data;
ZenityProgressData *progress_data;
ZenityTextData *text_data;
ZenityTreeData *tree_data;
ZenityNotificationData *notification_data;
} ZenityParsingOptions;
enum {
OPTION_CALENDAR = 1,
OPTION_DATEFORMAT,
OPTION_ENTRY,
OPTION_ERROR,
OPTION_INFO,
OPTION_FILE,
OPTION_LIST,
OPTION_PROGRESS,
OPTION_QUESTION,
OPTION_TEXTINFO,
OPTION_TEXTEDIT,
OPTION_WARNING,
OPTION_NOTIFICATION,
OPTION_TITLE,
OPTION_ICON,
OPTION_WIDTH,
OPTION_HEIGHT,
OPTION_CALENDARTEXT,
OPTION_DAY,
OPTION_MONTH,
OPTION_YEAR,
OPTION_ENTRYTEXT,
OPTION_INPUTTEXT,
OPTION_HIDETEXT,
OPTION_ERRORTEXT,
OPTION_INFOTEXT,
OPTION_FILENAME,
OPTION_MULTIFILE,
OPTION_DIR,
OPTION_SAVE,
OPTION_TEXTFILENAME,
OPTION_LISTTEXT,
OPTION_COLUMN,
OPTION_SEPERATOR,
OPTION_LISTEDIT,
OPTION_CHECKLIST,
OPTION_RADIOLIST,
OPTION_PROGRESSTEXT,
OPTION_PERCENTAGE,
OPTION_PULSATE,
OPTION_AUTOCLOSE,
OPTION_PRINTCOLUMN,
OPTION_QUESTIONTEXT,
OPTION_WARNINGTEXT,
OPTION_NOTIFICATIONICON,
OPTION_NOTIFICATIONTEXT,
OPTION_ABOUT,
OPTION_VERSION,
OPTION_LAST,
};
static void zenity_parse_options_callback (poptContext ctx,
enum poptCallbackReason reason,
const struct poptOption *opt,
const char *arg,
void *data);
struct poptOption options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"calendar",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_CALENDAR,
N_("Display calendar dialog"),
NULL
},
{
"entry",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_ENTRY,
N_("Display text entry dialog"),
NULL
},
{
"error",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_ERROR,
N_("Display error dialog"),
NULL
},
{
"file-selection",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_FILE,
N_("Display file selection dialog"),
NULL
},
{
"info",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_INFO,
N_("Display info dialog"),
NULL
},
{
"list",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_LIST,
N_("Display list dialog"),
NULL
},
{
"notification",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_NOTIFICATION,
N_("Display notification"),
NULL
},
{
"progress",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_PROGRESS,
N_("Display progress indication dialog"),
NULL
},
{
"question",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_QUESTION,
N_("Display question dialog"),
NULL
},
{
"text-info",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_TEXTINFO,
N_("Display text information dialog"),
NULL
},
{
"warning",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_WARNING,
N_("Display warning dialog"),
NULL
},
POPT_TABLEEND
};
struct poptOption general_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"title",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_TITLE,
N_("Set the dialog title"),
N_("TITLE")
},
{
"window-icon",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_ICON,
N_("Set the window icon"),
N_("ICONPATH")
},
{
"width",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_WIDTH,
N_("Set the width"),
N_("WIDTH")
},
{
"height",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_HEIGHT,
N_("Set the height"),
N_("HEIGHT")
},
POPT_TABLEEND
};
struct poptOption calendar_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_CALENDARTEXT,
N_("Set the dialog text"),
NULL
},
{
"day",
'\0',
POPT_ARG_INT,
NULL,
OPTION_DAY,
N_("Set the calendar day"),
NULL
},
{
"month",
'\0',
POPT_ARG_INT,
NULL,
OPTION_MONTH,
N_("Set the calendar month"),
NULL
},
{
"year",
'\0',
POPT_ARG_INT,
NULL,
OPTION_YEAR,
N_("Set the calendar year"),
NULL
},
{ "date-format",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_DATEFORMAT,
N_("Set the format for the returned date"),
NULL
},
POPT_TABLEEND
};
struct poptOption entry_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_ENTRYTEXT,
N_("Set the dialog text"),
NULL
},
{
"entry-text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_INPUTTEXT,
N_("Set the entry text"),
NULL
},
{
"hide-text",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_HIDETEXT,
N_("Hide the entry text"),
NULL
},
POPT_TABLEEND
};
struct poptOption error_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_ERRORTEXT,
N_("Set the dialog text"),
NULL
},
POPT_TABLEEND
};
struct poptOption info_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_INFOTEXT,
N_("Set the dialog text"),
NULL
},
POPT_TABLEEND
};
struct poptOption file_selection_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"filename",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_FILENAME,
N_("Set the filename"),
N_("FILENAME")
},
{
"multiple",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_MULTIFILE,
N_("Allow multiple files to be selected"),
NULL
},
{
"directory",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_DIR,
N_("Activate directory-only selection"),
NULL
},
{
"save",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_SAVE,
N_("Activate save mode"),
NULL
},
{
"separator",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_SEPERATOR,
N_("Set output separator character."),
N_("SEPARATOR")
},
POPT_TABLEEND
};
struct poptOption list_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_LISTTEXT,
N_("Set the dialog text"),
NULL
},
{
"column",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_COLUMN,
N_("Set the column header"),
NULL
},
{
"checklist",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_CHECKLIST,
N_("Use check boxes for first column"),
NULL
},
{
"radiolist",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_RADIOLIST,
N_("Use radio buttons for first column"),
NULL
},
{
"separator",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_SEPERATOR,
N_("Set output separator character"),
N_("SEPARATOR")
},
{
"editable",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_LISTEDIT,
N_("Allow changes to text"),
NULL
},
{
"print-column",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_PRINTCOLUMN,
N_("Print a specific column (Default is 1. 'ALL' can be used to print all columns)"),
NULL
},
POPT_TABLEEND
};
struct poptOption notification_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_NOTIFICATIONTEXT,
N_("Set the notification text"),
NULL
},
POPT_TABLEEND
};
struct poptOption progress_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_PROGRESSTEXT,
N_("Set the dialog text"),
NULL
},
{
"percentage",
'\0',
POPT_ARG_INT,
NULL,
OPTION_PERCENTAGE,
N_("Set initial percentage"),
NULL
},
{
"pulsate",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_PULSATE,
N_("Pulsate progress bar"),
NULL
},
{
"auto-close",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_AUTOCLOSE,
/* xgettext: no-c-format */
N_("Dismiss the dialog when 100% has been reached"),
NULL
},
POPT_TABLEEND
};
struct poptOption question_options[] = {
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_QUESTIONTEXT,
N_("Set the dialog text"),
NULL
},
POPT_TABLEEND
};
struct poptOption text_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"filename",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_TEXTFILENAME,
N_("Open file"),
N_("FILENAME")
},
{
"editable",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_TEXTEDIT,
N_("Allow changes to text"),
NULL
},
POPT_TABLEEND
};
struct poptOption warning_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"text",
'\0',
POPT_ARG_STRING,
NULL,
OPTION_WARNINGTEXT,
N_("Set the dialog text"),
NULL
},
POPT_TABLEEND
};
struct poptOption gtk_options[] = {
{
"gdk-debug",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("Gdk debugging flags to set"),
N_("FLAGS")
},
{
"gdk-no-debug",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("Gdk debugging flags to unset"),
N_("FLAGS")
},
/* X11 only */
{
"display",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("X display to use"),
N_("DISPLAY")
},
#ifdef HAVE_GTK_MULTIHEAD
/* X11 & multi-head only */
{
"screen",
'\0',
POPT_ARG_INT,
NULL,
0,
N_("X screen to use"),
N_("SCREEN")
},
#endif
/* X11 only */
{
"sync",
'\0',
POPT_ARG_NONE,
NULL,
0,
N_("Make X calls synchronous"),
NULL
},
{
"name",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("Program name as used by the window manager"),
N_("NAME")
},
{
"class",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("Program class as used by the window manager"),
N_("CLASS")
},
/* X11 only */
{
"gxid-host",
'\0',
POPT_ARG_STRING,
NULL,
0,
NULL,
N_("HOST")
},
/* X11 only */
{
"gxid-port",
'\0',
POPT_ARG_STRING,
NULL,
0,
NULL,
N_("PORT")
},
{
"gtk-debug",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("Gtk+ debugging flags to set"),
N_("FLAGS")
},
{
"gtk-no-debug",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("Gtk+ debugging flags to unset"),
N_("FLAGS")
},
{
"g-fatal-warnings",
'\0',
POPT_ARG_NONE,
NULL,
0,
N_("Make all warnings fatal"),
NULL
},
{
"gtk-module",
'\0',
POPT_ARG_STRING,
NULL,
0,
N_("Load an additional Gtk module"),
N_("MODULE")
},
POPT_TABLEEND
};
struct poptOption miscellaneous_options[] = {
{
NULL,
'\0',
POPT_ARG_CALLBACK | POPT_CBFLAG_POST,
zenity_parse_options_callback,
0,
NULL,
NULL
},
{
"about",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_ABOUT,
N_("About zenity"),
NULL
},
{
"version",
'\0',
POPT_ARG_NONE,
NULL,
OPTION_VERSION,
N_("Print version"),
NULL
},
POPT_TABLEEND
};
struct poptOption application_options[] = {
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
options,
0,
N_("Dialog options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
general_options,
0,
N_("General options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
calendar_options,
0,
N_("Calendar options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
entry_options,
0,
N_("Text entry options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
error_options,
0,
N_("Error options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
file_selection_options,
0,
N_("File selection options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
info_options,
0,
N_("Info options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
list_options,
0,
N_("List options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
notification_options,
0,
N_("Notication options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
progress_options,
0,
N_("Progress options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
question_options,
0,
N_("Question options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
text_options,
0,
N_("Text options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
warning_options,
0,
N_("Warning options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
gtk_options,
0,
N_("GTK+ options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
miscellaneous_options,
0,
N_("Miscellaneous options"),
NULL
},
{
NULL,
'\0',
POPT_ARG_INCLUDE_TABLE,
poptHelpOptions,
0,
N_("Help options"),
NULL
},
POPT_TABLEEND
};
ZenityParsingOptions *results;
static void
zenity_init_parsing_options (void) {
results = g_new0 (ZenityParsingOptions, 1);
/* Initialize the various dialog structures */
results->mode = MODE_LAST;
results->data = g_new0 (ZenityData, 1);
results->calendar_data = g_new0 (ZenityCalendarData, 1);
results->msg_data = g_new0 (ZenityMsgData, 1);
results->file_data = g_new0 (ZenityFileData, 1);
results->entry_data = g_new0 (ZenityEntryData, 1);
results->progress_data = g_new0 (ZenityProgressData, 1);
results->text_data = g_new0 (ZenityTextData, 1);
results->tree_data = g_new0 (ZenityTreeData, 1);
results->notification_data = g_new0 (ZenityNotificationData, 1);
/* Give some sensible defaults */
results->data->width = -1;
results->data->height = -1;
results->calendar_data->date_format = g_locale_to_utf8 (nl_langinfo (D_FMT),
-1,
NULL, NULL, NULL);
results->calendar_data->day = 0;
results->calendar_data->month = 0;
results->calendar_data->year = 0;
results->calendar_data->dialog_text = NULL;
results->file_data->multi = FALSE;
results->file_data->directory = FALSE;
results->file_data->save = FALSE;
results->file_data->separator = g_strdup ("|");
results->text_data->editable = FALSE;
results->tree_data->separator = g_strdup ("|");
results->progress_data->percentage = -1;
results->progress_data->pulsate = FALSE;
results->progress_data->autoclose = FALSE;
results->entry_data->visible = TRUE;
results->tree_data->dialog_text = NULL;
results->tree_data->checkbox = FALSE;
results->tree_data->radiobox = FALSE;
results->tree_data->editable = FALSE;
results->tree_data->print_column = NULL;
}
static void
zenity_free_parsing_options (void) {
/* General options */
if (results->data->dialog_title)
g_free (results->data->dialog_title);
if (results->data->window_icon)
g_free (results->data->window_icon);
/* Dialog options */
switch (results->mode) {
case MODE_CALENDAR:
if (results->calendar_data->dialog_text)
g_free (results->calendar_data->dialog_text);
if (results->calendar_data->date_format)
g_free (results->calendar_data->date_format);
break;
case MODE_ENTRY:
if (results->entry_data->dialog_text)
g_free (results->entry_data->dialog_text);
if (results->entry_data->entry_text)
g_free (results->entry_data->entry_text);
break;
case MODE_ERROR:
case MODE_QUESTION:
case MODE_WARNING:
case MODE_INFO:
if (results->msg_data->dialog_text)
g_free (results->msg_data->dialog_text);
break;
case MODE_FILE:
if (results->file_data->uri)
g_free (results->file_data->uri);
g_free (results->file_data->separator);
break;
case MODE_TEXTINFO:
if (results->text_data->uri)
g_free (results->text_data->uri);
break;
case MODE_LIST:
if (results->tree_data->dialog_text)
g_free (results->tree_data->dialog_text);
if (results->tree_data->columns)
g_slist_foreach (results->tree_data->columns, (GFunc) g_free, NULL);
if (results->tree_data->separator)
g_free (results->tree_data->separator);
if (results->tree_data->print_column)
g_free (results->tree_data->print_column);
break;
case MODE_NOTIFICATION:
if (results->notification_data->notification_text)
g_free (results->notification_data->notification_text);
break;
default:
break;
}
}
gint
main (gint argc, gchar **argv) {
poptContext ctx;
gint nextopt, retval;
#ifdef HAVE_LOCALE_H
setlocale(LC_ALL,"");
#endif
bindtextdomain(GETTEXT_PACKAGE, GNOMELOCALEDIR);
bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
textdomain(GETTEXT_PACKAGE);
zenity_init_parsing_options ();
/* FIXME: popt doesn't like passing stuff through data
* but it doesn't seem to cope with the data that I try
* to pass in, not quite sure why though. If someone knows
* what I'm doing wrong, we could probably put this back:
* options[0].descrip = (void*) results;
*/
ctx = poptGetContext ("zenity", argc, (const char **)argv, application_options, 0);
poptReadDefaultConfig(ctx, TRUE);
while((nextopt = poptGetNextOpt(ctx)) > 0)
/*nothing*/;
if (nextopt != -1) {
g_printerr (_("%s is an invalid option. See 'zenity --help' for more details\n"),
poptBadOption (ctx, 0));
zenity_free_parsing_options ();
exit (-1);
}
gtk_init (&argc, &argv);
/*
* if (argc < 2) {
* g_printerr (_("You must specify more arguments. See zenity --help for more details\n"));
* zenity_free_parsing_options ();
* exit (-1);
* }
*/
switch (results->mode) {
case MODE_CALENDAR:
zenity_calendar (results->data, results->calendar_data);
break;
case MODE_ENTRY:
zenity_entry (results->data, results->entry_data);
break;
case MODE_ERROR:
case MODE_QUESTION:
case MODE_WARNING:
case MODE_INFO:
zenity_msg (results->data, results->msg_data);
break;
case MODE_FILE:
zenity_fileselection (results->data, results->file_data);
break;
case MODE_LIST:
results->tree_data->data = poptGetArgs (ctx);
zenity_tree (results->data, results->tree_data);
break;
case MODE_NOTIFICATION:
zenity_notification (results->data, results->notification_data);
break;
case MODE_PROGRESS:
zenity_progress (results->data, results->progress_data);
break;
case MODE_TEXTINFO:
zenity_text (results->data, results->text_data);
break;
case MODE_ABOUT:
zenity_about (results->data);
break;
case MODE_LAST:
g_printerr (_("You must specify a dialog type. See 'zenity --help' for details\n"));
zenity_free_parsing_options ();
exit (-1);
default:
g_assert_not_reached ();
zenity_free_parsing_options ();
exit (-1);
}
retval = results->data->exit_code;
poptFreeContext(ctx);
zenity_free_parsing_options ();
exit (retval);
}
static void
zenity_error (gchar *string, ZenityError error)
{
switch (error) {
case ERROR_DUPLICATE:
g_printerr (_("%s given twice for the same dialog\n"), string);
zenity_free_parsing_options ();
exit (-1);
case ERROR_SUPPORT:
g_printerr (_("%s is not supported for this dialog\n"), string);
zenity_free_parsing_options ();
exit (-1);
case ERROR_DIALOG:
g_printerr (_("Two or more dialog options specified\n"));
zenity_free_parsing_options ();
exit (-1);
default:
return;
}
}
static void
zenity_parse_options_callback (poptContext ctx,
enum poptCallbackReason reason,
const struct poptOption *opt,
const char *arg,
void *data)
{
static gboolean parse_option_dateformat = FALSE;
static gboolean parse_option_separator = FALSE;
static gint parse_option_text = 0;
static gint parse_option_file = 0;
static gint parse_option_editable = 0;
if (reason == POPT_CALLBACK_REASON_POST)
return;
else if (reason != POPT_CALLBACK_REASON_OPTION)
return;
switch (opt->val & POPT_ARG_MASK) {
case OPTION_CALENDAR:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_CALENDAR;
break;
case OPTION_ENTRY:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_ENTRY;
break;
case OPTION_ERROR:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_ERROR;
results->msg_data->mode = ZENITY_MSG_ERROR;
break;
case OPTION_INFO:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_INFO;
results->msg_data->mode = ZENITY_MSG_INFO;
break;
case OPTION_FILE:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_FILE;
break;
case OPTION_LIST:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_LIST;
break;
case OPTION_NOTIFICATION:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_NOTIFICATION;
break;
case OPTION_PROGRESS:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_PROGRESS;
break;
case OPTION_QUESTION:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_QUESTION;
results->msg_data->mode = ZENITY_MSG_QUESTION;
break;
case OPTION_TEXTINFO:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_TEXTINFO;
break;
case OPTION_WARNING:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_WARNING;
results->msg_data->mode = ZENITY_MSG_WARNING;
break;
case OPTION_TITLE:
if (results->data->dialog_title != NULL)
zenity_error ("--title", ERROR_DUPLICATE);
results->data->dialog_title = g_strdup (arg);
break;
case OPTION_ICON:
if (results->data->window_icon != NULL)
zenity_error ("--window-icon", ERROR_DUPLICATE);
results->data->window_icon = g_strdup (arg);
break;
case OPTION_WIDTH:
if (results->data->width != -1)
zenity_error ("--width", ERROR_DUPLICATE);
results->data->width = atoi (arg);
break;
case OPTION_HEIGHT:
if (results->data->height != -1)
zenity_error ("--height", ERROR_DUPLICATE);
results->data->height = atoi (arg);
break;
case OPTION_CALENDARTEXT:
case OPTION_ENTRYTEXT:
case OPTION_ERRORTEXT:
case OPTION_QUESTIONTEXT:
case OPTION_PROGRESSTEXT:
case OPTION_LISTTEXT:
case OPTION_WARNINGTEXT:
case OPTION_NOTIFICATIONTEXT:
/* FIXME: This is an ugly hack because of the way the poptOptions are
* ordered above. When you try and use an --option more than once
* parse_options_callback gets called for each option. Suckage
*/
if (parse_option_text > 8)
zenity_error ("--text", ERROR_DUPLICATE);
switch (results->mode) {
case MODE_CALENDAR:
results->calendar_data->dialog_text = g_locale_to_utf8 (g_strcompress (arg),
-1, NULL, NULL, NULL);
break;
case MODE_ENTRY:
results->entry_data->dialog_text = g_locale_to_utf8 (g_strcompress (arg),
-1, NULL, NULL, NULL);
break;
case MODE_ERROR:
case MODE_QUESTION:
case MODE_WARNING:
case MODE_INFO:
results->msg_data->dialog_text = g_locale_to_utf8 (g_strcompress (arg),
-1, NULL, NULL, NULL);
break;
case MODE_PROGRESS:
results->progress_data->dialog_text = g_locale_to_utf8 (g_strcompress (arg),
-1, NULL, NULL, NULL);
break;
case MODE_LIST:
results->tree_data->dialog_text = g_locale_to_utf8 (g_strcompress (arg),
-1, NULL, NULL, NULL);
break;
case MODE_NOTIFICATION:
results->notification_data->notification_text = g_locale_to_utf8 (g_strcompress (arg),
-1, NULL, NULL, NULL);
break;
default:
zenity_error ("--text", ERROR_SUPPORT);
}
parse_option_text++;
break;
case OPTION_DAY:
if (results->mode != MODE_CALENDAR)
zenity_error ("--day", ERROR_SUPPORT);
if (results->calendar_data->day > 0)
zenity_error ("--day", ERROR_DUPLICATE);
results->calendar_data->day = atoi (arg);
break;
case OPTION_MONTH:
if (results->mode != MODE_CALENDAR)
zenity_error ("--month", ERROR_SUPPORT);
if (results->calendar_data->month > 0)
zenity_error ("--day", ERROR_DUPLICATE);
results->calendar_data->month = atoi (arg);
break;
case OPTION_YEAR:
if (results->mode != MODE_CALENDAR)
zenity_error ("--year", ERROR_SUPPORT);
if (results->calendar_data->year > 0)
zenity_error ("--year", ERROR_DUPLICATE);
results->calendar_data->year = atoi (arg);
break;
case OPTION_DATEFORMAT:
if (results->mode != MODE_CALENDAR)
zenity_error ("--date-format", ERROR_SUPPORT);
if (parse_option_dateformat)
zenity_error ("--date-format", ERROR_DUPLICATE);
results->calendar_data->date_format = g_strdup (arg);
parse_option_dateformat = TRUE;
break;
case OPTION_INPUTTEXT:
if (results->mode != MODE_ENTRY)
zenity_error ("--entry-text", ERROR_SUPPORT);
if (results->entry_data->entry_text != NULL)
zenity_error ("--entry-text", ERROR_DUPLICATE);
results->entry_data->entry_text = g_strdup (arg);
break;
case OPTION_HIDETEXT:
if (results->mode != MODE_ENTRY)
zenity_error ("--hide-text", ERROR_SUPPORT);
if (!results->entry_data->visible)
zenity_error ("--hide-text", ERROR_DUPLICATE);
results->entry_data->visible = FALSE;
break;
case OPTION_LISTEDIT:
case OPTION_TEXTEDIT:
/* FIXME: This is an ugly hack because of the way the poptOptions are
* ordered above. When you try and use an --option more than once
* parse_options_callback gets called for each option. Suckage
*/
if (parse_option_editable > 2)
zenity_error ("--editable", ERROR_DUPLICATE);
switch (results->mode) {
case MODE_TEXTINFO:
results->text_data->editable = TRUE;
break;
case MODE_LIST:
results->tree_data->editable = TRUE;
break;
default:
zenity_error ("--editable", ERROR_SUPPORT);
}
parse_option_editable++;
break;
case OPTION_FILENAME:
case OPTION_TEXTFILENAME:
/* FIXME: This is an ugly hack because of the way the poptOptions are
* ordered above. When you try and use an --option more than once
* parse_options_callback gets called for each option. Suckage
*/
if (parse_option_file > 2)
zenity_error ("--filename", ERROR_DUPLICATE);
switch (results->mode) {
case MODE_FILE:
results->file_data->uri = g_strdup (arg);
break;
case MODE_TEXTINFO:
results->text_data->uri = g_strdup (arg);
break;
default:
zenity_error ("--filename", ERROR_SUPPORT);
}
parse_option_file++;
break;
case OPTION_MULTIFILE:
if (results->mode != MODE_FILE)
zenity_error ("--multiple", ERROR_SUPPORT);
results->file_data->multi = TRUE;
break;
case OPTION_DIR:
if (results->mode != MODE_FILE)
zenity_error ("--directory", ERROR_SUPPORT);
results->file_data->directory = TRUE;
break;
case OPTION_SAVE:
if (results->mode != MODE_FILE)
zenity_error ("--save", ERROR_SUPPORT);
results->file_data->save = TRUE;
break;
case OPTION_COLUMN:
if (results->mode != MODE_LIST)
zenity_error ("--column", ERROR_SUPPORT);
results->tree_data->columns = g_slist_append (results->tree_data->columns, g_strdup (arg));
break;
case OPTION_CHECKLIST:
if (results->mode != MODE_LIST)
zenity_error ("--checklist", ERROR_SUPPORT);
if (results->tree_data->checkbox)
zenity_error ("--checklist", ERROR_DUPLICATE);
results->tree_data->checkbox = TRUE;
break;
case OPTION_RADIOLIST:
if (results->mode != MODE_LIST)
zenity_error ("--radiolist", ERROR_SUPPORT);
if (results->tree_data->radiobox)
zenity_error ("--radiolist", ERROR_DUPLICATE);
results->tree_data->radiobox = TRUE;
break;
case OPTION_SEPERATOR:
if (parse_option_separator > 2)
zenity_error ("--separator", ERROR_DUPLICATE);
switch (results->mode) {
case MODE_LIST:
results->tree_data->separator = g_strdup (g_strcompress (arg));
parse_option_separator++;
break;
case MODE_FILE:
results->file_data->separator = g_strdup (g_strcompress (arg));
parse_option_separator++;
break;
default:
zenity_error ("--separator", ERROR_SUPPORT);
}
break;
case OPTION_PERCENTAGE:
if (results->mode != MODE_PROGRESS)
zenity_error ("--percentage", ERROR_SUPPORT);
if (results->progress_data->percentage > -1)
zenity_error ("--percentage", ERROR_DUPLICATE);
results->progress_data->percentage = atoi (arg);
break;
case OPTION_PULSATE:
if (results->mode != MODE_PROGRESS)
zenity_error ("--pulsate", ERROR_SUPPORT);
results->progress_data->pulsate = TRUE;
break;
case OPTION_AUTOCLOSE:
if (results->mode != MODE_PROGRESS)
zenity_error ("--auto-close", ERROR_SUPPORT);
results->progress_data->autoclose = TRUE;
break;
case OPTION_PRINTCOLUMN:
if (results->mode != MODE_LIST)
zenity_error ("--print-column", ERROR_SUPPORT);
results->tree_data->print_column = g_strdup (arg);
break;
case OPTION_ABOUT:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
results->mode = MODE_ABOUT;
break;
case OPTION_VERSION:
if (results->mode != MODE_LAST)
zenity_error (NULL, ERROR_DIALOG);
zenity_free_parsing_options ();
g_print ("%s\n", VERSION);
exit (0);
break;
default:
break;
}
}
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