1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
|
/*
This file is part of GNUnet
(C) 2012 Christian Grothoff (and other contributing authors)
GNUnet 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.
GNUnet 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 GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file src/setup/gnunet-setup-gns-edit.c
* @author Christian Grothoff
* @brief editing dialogs for GNS records
*/
#include "gnunet-setup-gns-edit.h"
/**
* Editing dialog was closed, get the data and call the
* continuation.
*
* @param dialog editing dialog
* @param user_data the 'struct EditDialogContext'
*/
void
GNS_edit_a_dialog_response_cb (GtkDialog *dialog,
gint response_id,
gpointer user_data)
{
struct EditDialogContext *edc = user_data;
fprintf (stderr, "response CB %d!\n", response_id);
/* FIXME: resync dialog elements back into 'edc'! */
gtk_widget_destroy (GTK_WIDGET (edc->dialog));
g_object_unref (edc->builder);
edc->builder = NULL;
edc->cont (edc, response_id);
}
/**
* Disable 'save' button, dialog state is not acceptable.
*
* @param edc dialog to modify
*/
static void
edit_dialog_disable_save (struct EditDialogContext *edc)
{
gtk_widget_set_sensitive (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_save_button")),
FALSE);
}
/**
* Enable 'save' button, dialog state is acceptable.
*
* @param edc dialog to modify
*/
static void
edit_dialog_enable_save (struct EditDialogContext *edc)
{
gtk_widget_set_sensitive (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_save_button")),
TRUE);
}
/**
* Initialize widgets of the edit dialog that are the same regardless of
* the type of the record.
*
* @param edc dialog context
*/
static void
edit_dialog_setup_common_elements (struct EditDialogContext *edc)
{
if (GNUNET_YES !=
edc->old_record_in_namestore)
{
gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_delete_button")));
edit_dialog_disable_save (edc);
}
gtk_entry_set_text (GTK_ENTRY (gtk_builder_get_object (edc->builder,
"edit_dialog_name_entry")),
edc->n_new_name);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_options_public_checkbutton")),
edc->n_public);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_options_shadow_checkbutton")),
edc->n_is_shadow);
if (GNUNET_TIME_UNIT_FOREVER_REL.rel_value == edc->n_exp_time)
{
fprintf (stderr, "forever\n");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_never_radiobutton")),
TRUE);
gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_calendar")));
gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_hbox")));
gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_relative_combobox")));
}
else
{
if (edc->n_is_relative)
{
struct GNUNET_TIME_Relative rt;
fprintf (stderr, "relative\n");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_relative_radiobutton")),
TRUE);
gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_calendar")));
gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_hbox")));
rt.rel_value = edc->n_exp_time;
#if 0
/* FIXME: gtk_combo_box_set_text does not exist, we need to
update the model and then select the respective element... */
gtk_combo_box_set_text (GTK_ENTRY (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_relative_combobox")),
GNUNET_STRINGS_relative_time_to_string (rt, GNUNET_NO));
#endif
}
else
{
struct GNUNET_TIME_Absolute at;
time_t tp;
struct tm *ymd;
GtkCalendar *cal;
fprintf (stderr, "absolute\n");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_radiobutton")),
TRUE);
gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_relative_combobox")));
at.abs_value = edc->n_exp_time;
tp = (time_t) (at.abs_value / 1000LL); /* convert to seconds */
ymd = gmtime (&tp);
cal = GTK_CALENDAR (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_calendar"));
gtk_calendar_select_month (cal,
ymd->tm_mon,
ymd->tm_year + 1900);
gtk_calendar_mark_day (cal,
ymd->tm_mday);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_hours_spinbutton")),
(double) ymd->tm_hour);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_minutes_spinbutton")),
(double) ymd->tm_min);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (gtk_builder_get_object (edc->builder,
"edit_dialog_expiration_absolute_seconds_spinbutton")),
(double) ymd->tm_sec);
}
}
}
/**
* Run the edit dialog. Performs all of the common initialization
* steps to run an edit dialog for records.
*
* @param edc editing context
*/
static void
run_edit_dialog (struct EditDialogContext *edc)
{
edit_dialog_setup_common_elements (edc);
edc->dialog = GTK_DIALOG (gtk_builder_get_object (edc->builder,
"edit_a_dialog"));
gtk_dialog_set_default_response (edc->dialog,
GTK_RESPONSE_OK);
gtk_window_present (GTK_WINDOW (edc->dialog));
}
/* ************************ A records *********************** */
/**
* The user has edited the A record value. Enable/disable 'save'
* button depending on the validity of the value.
*
* @param entry editing widget
* @param preedit new value
* @param user_data the 'struct EditDialogContext' of the dialog
*/
void
GNS_edit_dialog_a_entry_changed_cb (GtkEditable *entry,
gpointer user_data)
{
struct EditDialogContext *edc = user_data;
const gchar *preedit;
struct in_addr v4;
preedit = gtk_editable_get_chars (entry, 0, -1);
if ( (NULL != preedit) &&
(1 == inet_pton (AF_INET, preedit, &v4)) )
edit_dialog_enable_save (edc);
else
edit_dialog_disable_save (edc);
}
/**
* Run an GNS Edit dialog for an 'A' Record.
*
* @param cont continuation to call when done
* @param edc editing context to use
*/
void
GNS_edit_dialog_a (struct EditDialogContext *edc)
{
edc->builder = GNUNET_GTK_get_new_builder ("gnunet_setup_gns_edit_a.glade",
edc);
if (NULL == edc->builder)
{
GNUNET_break (0);
edc->cont (edc, GTK_RESPONSE_CANCEL); /* treat as 'cancel' */
return;
}
if (GNUNET_YES ==
edc->old_record_in_namestore)
{
/* set A record */
gtk_entry_set_text (GTK_ENTRY (gtk_builder_get_object (edc->builder,
"edit_dialog_a_entry")),
edc->n_value);
}
run_edit_dialog (edc);
}
/* end of gnunet-setup-gns-edit.c */
|
