pidgin/purple-plugin-pack
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Prepping for a release that's only about 15 months or so overdue.
pp_2_7_0
2011-11-07, John Bailey
165442c46226
Prepping for a release that's only about 15 months or so overdue.
/*--------------------------------------------------------------------------*
* AUTOPROFILE *
* *
* A Purple away message and profile manager that supports dynamic text *
* *
* AutoProfile is the legal property of its developers. Please refer to *
* the COPYRIGHT file distributed with this source distribution. *
* *
* 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 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 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 *
*--------------------------------------------------------------------------*/
#include
"../common/pp_internal.h"
#include
"component.h"
#include
"utility.h"
#include
<string.h>
/*---------- EXECUTABLE: STDOUT from a program ----------*/
static
GtkWidget
*
file_selector
;
static
GtkWidget
*
file_entry
;
/* Read file into string and return */
char
*
executable_generate
(
struct
widget
*
w
)
{
char
*
text
,
*
text_start
;
int
max
;
gboolean
exec
;
GError
*
return_error
;
max
=
ap_prefs_get_int
(
w
,
"max_size"
);
exec
=
g_spawn_command_line_sync
(
ap_prefs_get_string
(
w
,
"command"
),
&
text_start
,
NULL
,
NULL
,
&
return_error
);
if
(
!
exec
)
{
/* Excution failed */
ap_debug
(
"executable"
,
"command failed to execute"
);
return
g_strdup
(
_
(
"[ERROR: command failed to execute]"
));
}
if
(
strlen
(
text_start
)
<
max
)
text
=
text_start
+
strlen
(
text_start
);
else
text
=
text_start
+
max
;
/* Should back off only if the last item is newline */
/* Gets rid of the extra <BR> in output */
text
--
;
if
(
*
text
!=
'\n'
)
text
++
;
*
text
=
'\0'
;
return
text_start
;
}
void
executable_filename
(
GtkWidget
*
widget
,
gpointer
user_data
)
{
const
gchar
*
selected_filename
;
selected_filename
=
gtk_file_selection_get_filename
(
GTK_FILE_SELECTION
(
file_selector
));
ap_prefs_set_string
((
struct
widget
*
)
user_data
,
"command"
,
selected_filename
);
gtk_entry_set_text
(
GTK_ENTRY
(
file_entry
),
selected_filename
);
}
/* Creates and pops up file selection dialog for fortune file */
void
executable_selection
(
GtkWidget
*
widget
,
struct
widget
*
w
)
{
const
char
*
cur_file
;
/* Create the selector */
file_selector
=
gtk_file_selection_new
(
"Select the location of the program"
);
cur_file
=
ap_prefs_get_string
(
w
,
"command"
);
if
(
strlen
(
cur_file
)
>
1
)
{
gtk_file_selection_set_filename
(
GTK_FILE_SELECTION
(
file_selector
),
cur_file
);
}
g_signal_connect
(
GTK_OBJECT
(
GTK_FILE_SELECTION
(
file_selector
)
->
ok_button
),
"clicked"
,
G_CALLBACK
(
executable_filename
),
w
);
/* Destroy dialog box when the user clicks button. */
g_signal_connect_swapped
(
GTK_OBJECT
(
GTK_FILE_SELECTION
(
file_selector
)
->
ok_button
),
"clicked"
,
G_CALLBACK
(
gtk_widget_destroy
),
(
gpointer
)
file_selector
);
g_signal_connect_swapped
(
GTK_OBJECT
(
GTK_FILE_SELECTION
(
file_selector
)
->
cancel_button
),
"clicked"
,
G_CALLBACK
(
gtk_widget_destroy
),
(
gpointer
)
file_selector
);
/* Display dialog */
gtk_widget_show
(
file_selector
);
}
static
gboolean
executable_update
(
GtkWidget
*
widget
,
GdkEventFocus
*
evt
,
gpointer
data
)
{
ap_prefs_set_string
((
struct
widget
*
)
data
,
"command"
,
gtk_entry_get_text
(
GTK_ENTRY
(
file_entry
)));
return
FALSE
;
}
/* Create the menu */
GtkWidget
*
executable_menu
(
struct
widget
*
w
)
{
GtkWidget
*
ret
=
gtk_vbox_new
(
FALSE
,
5
);
GtkWidget
*
hbox
,
*
label
,
*
button
;
label
=
gtk_label_new
(
_
(
"Specify the command line you wish to execute"
));
gtk_box_pack_start
(
GTK_BOX
(
ret
),
label
,
FALSE
,
FALSE
,
0
);
gtk_misc_set_alignment
(
GTK_MISC
(
label
),
0
,
0
);
hbox
=
gtk_hbox_new
(
FALSE
,
5
);
gtk_box_pack_start
(
GTK_BOX
(
ret
),
hbox
,
FALSE
,
FALSE
,
0
);
/* Text entry to type in program name */
file_entry
=
gtk_entry_new
();
gtk_box_pack_start
(
GTK_BOX
(
hbox
),
file_entry
,
FALSE
,
FALSE
,
0
);
gtk_entry_set_text
(
GTK_ENTRY
(
file_entry
),
ap_prefs_get_string
(
w
,
"command"
));
g_signal_connect
(
G_OBJECT
(
file_entry
),
"focus-out-event"
,
G_CALLBACK
(
executable_update
),
w
);
/* Button to bring up file select dialog */
button
=
gtk_button_new_with_label
(
"Browse for program"
);
g_signal_connect
(
G_OBJECT
(
button
),
"clicked"
,
G_CALLBACK
(
executable_selection
),
w
);
gtk_box_pack_start
(
GTK_BOX
(
hbox
),
button
,
FALSE
,
FALSE
,
0
);
ap_prefs_labeled_spin_button
(
w
,
ret
,
_
(
"Max characters to read from output: "
),
"max_size"
,
1
,
AP_SIZE_MAXIMUM
,
NULL
);
return
ret
;
}
void
executable_init
(
struct
widget
*
w
)
{
ap_prefs_add_string
(
w
,
"command"
,
"date"
);
ap_prefs_add_int
(
w
,
"max_size"
,
1000
);
}
struct
component
executable
=
{
N_
(
"Command Line"
),
N_
(
"Reproduces standard output of running a program on the command line"
),
"Command"
,
&
executable_generate
,
&
executable_init
,
NULL
,
NULL
,
NULL
,
&
executable_menu
};
