pidgin/pidgin

Fix several leaks in tests

14 months ago, Elliott Sales de Andrade
4e1bf25f5575
Fix several leaks in tests

All of these are specific to tests, not the library code.

For the moment, `protocol_xfer` still leaks connections (and anything they hold on to) because it is very difficult to disentangle them from the connection manager in the partially implemented state they are in.

This fixes leaks of options in the account option test (these two leaks occur for every test since they all leak the option):
```
61 (48 direct, 13 indirect) bytes in 1 blocks are definitely lost in loss record 133 of 276
at 0x4848464: calloc (vg_replace_malloc.c:1340)
by 0x49F75F0: g_malloc0 (gmem.c:163)
by 0x48C3B2E: purple_account_option_new (purpleaccountoption.c:78)
by 0x4014AF: test_purple_account_option_copy_int (test_account_option.c:67)
by 0x4A1CC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A1CC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1D181: g_test_run_suite (gtestutils.c:3115)
by 0x4A156EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A156EC: g_test_run (gtestutils.c:2221)
by 0x401721: main (test_account_option.c:157)

61 (48 direct, 13 indirect) bytes in 1 blocks are definitely lost in loss record 134 of 276
at 0x4848464: calloc (vg_replace_malloc.c:1340)
by 0x49F75F0: g_malloc0 (gmem.c:163)
by 0x48C3BC7: purple_account_option_copy (purpleaccountoption.c:93)
by 0x4014BF: test_purple_account_option_copy_int (test_account_option.c:68)
by 0x4A1CC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A1CC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1D181: g_test_run_suite (gtestutils.c:3115)
by 0x4A156EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A156EC: g_test_run (gtestutils.c:2221)
by 0x401721: main (test_account_option.c:157)
```
leaks in the credential manager test (times 3 for read/write/cancel tests):
```
69 (16 direct, 53 indirect) bytes in 1 blocks are definitely lost in loss record 2,427 of 3,503
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x4A58168: g_malloc (gmem.c:130)
by 0x4A6FAB5: g_slice_alloc (gslice.c:1074)
by 0x4A700EC: g_slice_alloc0 (gslice.c:1100)
by 0x4A3BECB: g_error_allocate (gerror.c:710)
by 0x4A3C93F: UnknownInlinedFun (gerror.c:724)
by 0x4A3C93F: g_error_new_valist (gerror.c:766)
by 0x4BEE558: g_task_return_new_error (gtask.c:1941)
by 0x48D82C0: purple_credential_manager_read_password_async (purplecredentialmanager.c:492)
by 0x403634: test_purple_credential_manager_no_provider_read_password_idle (test_credential_manager.c:329)
by 0x4A4ECB1: g_idle_dispatch (gmain.c:6124)
by 0x4A4FCBE: UnknownInlinedFun (gmain.c:3444)
by 0x4A4FCBE: g_main_context_dispatch (gmain.c:4162)
by 0x4AA5597: g_main_context_iterate.constprop.0 (gmain.c:4238)
by 0x4A4F28E: g_main_loop_run (gmain.c:4438)
by 0x40369F: test_purple_credential_manager_no_provider_read_password_async (test_credential_manager.c:345)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x4048F6: main (test_credential_manager.c:695)
```
a leak in the image test:
```
161 bytes in 1 blocks are definitely lost in loss record 260 of 274
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x4A55363: g_try_malloc (gmem.c:286)
by 0x4A3D630: UnknownInlinedFun (gfileutils.c:819)
by 0x4A3D630: UnknownInlinedFun (gfileutils.c:924)
by 0x4A3D630: g_file_get_contents (gfileutils.c:1027)
by 0x401890: test_image_new_from_file (test_image.c:144)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x40195D: main (test_image.c:172)
```
a leak in queued output stream test:
```
72 (40 direct, 32 indirect) bytes in 1 blocks are definitely lost in loss record 219 of 396
at 0x49D51EF: g_type_create_instance (gtype.c:1909)
by 0x49BAC1F: g_object_new_internal (gobject.c:2228)
by 0x49BC247: g_object_new_with_properties (gobject.c:2391)
by 0x49BCFF0: g_object_new (gobject.c:2037)
by 0x402003: test_queued_output_stream_push_bytes_async_error (test_queued_output_stream.c:219)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x402429: main (test_queued_output_stream.c:280)
```
and protocol xfer tests (times 3 for each test that creates a test protocol object):
```
112 (48 direct, 64 indirect) bytes in 1 blocks are definitely lost in loss record 3,430 of 3,698
at 0x49D51EF: g_type_create_instance (gtype.c:1909)
by 0x49BAC1F: g_object_new_internal (gobject.c:2228)
by 0x49BC247: g_object_new_with_properties (gobject.c:2391)
by 0x49BCFF0: g_object_new (gobject.c:2037)
by 0x40291C: test_purple_protocol_xfer_send_file_func (test_protocol_xfer.c:146)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x402B64: main (test_protocol_xfer.c:195)
```
and util tests (times 3 for each call to `purple_text_strip_mnemonic` in the test):
```
5 bytes in 1 blocks are definitely lost in loss record 5 of 247
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x49F7168: g_malloc (gmem.c:130)
by 0x491975B: purple_text_strip_mnemonic (util.c:895)
by 0x4015B0: test_util_text_strip_mnemonic (test_util.c:49)
by 0x4A1CC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A1CC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1D181: g_test_run_suite (gtestutils.c:3115)
by 0x4A156EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A156EC: g_test_run (gtestutils.c:2221)
by 0x401901: main (test_util.c:224)
```
and these leaks in any test that initializes the test UI:
```
4,104 bytes in 1 blocks are possibly lost in loss record 3,451 of 3,457
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x5235B67: sqlite3MemMalloc.lto_priv.0 (sqlite3.c:25493)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29181)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29227)
by 0x5232797: sqlite3Malloc.lto_priv.0 (sqlite3.c:29221)
by 0x523BD8B: pcache1Alloc.lto_priv.0 (sqlite3.c:53546)
by 0x5249A8B: UnknownInlinedFun (sqlite3.c:53675)
by 0x5249A8B: allocateTempSpace (sqlite3.c:70848)
by 0x52625A6: sqlite3VdbeExec.lto_priv.0 (sqlite3.c:93857)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:87995)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:88056)
by 0x525CBEE: sqlite3_step (sqlite3.c:88045)
by 0x529B324: sqlite3_exec (sqlite3.c:131002)
by 0x48FD558: purple_sqlite3_run_migration (purplesqlite3.c:37)
by 0x48FDBB4: purple_sqlite3_run_migrations_from_resources (purplesqlite3.c:195)
by 0x48FDED9: purple_sqlite_history_adapter_run_migrations (purplesqlitehistoryadapter.c:69)
by 0x48FE7F0: purple_sqlite_history_adapter_activate (purplesqlitehistoryadapter.c:287)
by 0x48DB656: purple_history_adapter_activate (purplehistoryadapter.c:181)
by 0x48DC9BC: purple_history_manager_set_active (purplehistorymanager.c:308)
by 0x402BA8: test_ui_init_history (test_ui.c:132)
by 0x402C80: test_ui_purple_init (test_ui.c:167)
by 0x4027BB: main (test_contact.c:88)

4,368 bytes in 1 blocks are possibly lost in loss record 3,453 of 3,457
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x5235B67: sqlite3MemMalloc.lto_priv.0 (sqlite3.c:25493)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29181)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29227)
by 0x5232797: sqlite3Malloc.lto_priv.0 (sqlite3.c:29221)
by 0x523BD8B: pcache1Alloc.lto_priv.0 (sqlite3.c:53546)
by 0x5240077: UnknownInlinedFun (sqlite3.c:53634)
by 0x5240077: pcache1FetchStage2 (sqlite3.c:54104)
by 0x5243E9C: UnknownInlinedFun (sqlite3.c:52671)
by 0x5243E9C: getPageNormal.lto_priv.0 (sqlite3.c:60628)
by 0x524A510: UnknownInlinedFun (sqlite3.c:60805)
by 0x524A510: btreeGetPage.lto_priv.0 (sqlite3.c:70289)
by 0x524C2F6: UnknownInlinedFun (sqlite3.c:71257)
by 0x524C2F6: sqlite3BtreeBeginTrans.lto_priv.0 (sqlite3.c:71647)
by 0x5266B3A: sqlite3VdbeExec.lto_priv.0 (sqlite3.c:93532)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:87995)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:88056)
by 0x525CBEE: sqlite3_step (sqlite3.c:88045)
by 0x48FD715: purple_sqlite3_get_schema_version (purplesqlite3.c:79)
by 0x48FD9DD: purple_sqlite3_run_migrations_from_resources (purplesqlite3.c:146)
by 0x48FDED9: purple_sqlite_history_adapter_run_migrations (purplesqlitehistoryadapter.c:69)
by 0x48FE7F0: purple_sqlite_history_adapter_activate (purplesqlitehistoryadapter.c:287)
by 0x48DB656: purple_history_adapter_activate (purplehistoryadapter.c:181)
by 0x48DC9BC: purple_history_manager_set_active (purplehistorymanager.c:308)
by 0x402BA8: test_ui_init_history (test_ui.c:132)
by 0x402C80: test_ui_purple_init (test_ui.c:167)
by 0x4027BB: main (test_contact.c:88)

4,368 bytes in 1 blocks are possibly lost in loss record 3,454 of 3,457
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x5235B67: sqlite3MemMalloc.lto_priv.0 (sqlite3.c:25493)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29181)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29227)
by 0x5232797: sqlite3Malloc.lto_priv.0 (sqlite3.c:29221)
by 0x523BD8B: pcache1Alloc.lto_priv.0 (sqlite3.c:53546)
by 0x5240077: UnknownInlinedFun (sqlite3.c:53634)
by 0x5240077: pcache1FetchStage2 (sqlite3.c:54104)
by 0x5243E9C: UnknownInlinedFun (sqlite3.c:52671)
by 0x5243E9C: getPageNormal.lto_priv.0 (sqlite3.c:60628)
by 0x52499BC: UnknownInlinedFun (sqlite3.c:60805)
by 0x52499BC: UnknownInlinedFun (sqlite3.c:70289)
by 0x52499BC: btreeGetUnusedPage (sqlite3.c:70432)
by 0x524F504: allocateBtreePage.lto_priv.0 (sqlite3.c:74604)
by 0x5256209: btreeCreateTable.lto_priv.0 (sqlite3.c:77830)
by 0x5265EB2: UnknownInlinedFun (sqlite3.c:77849)
by 0x5265EB2: sqlite3VdbeExec.lto_priv.0 (sqlite3.c:96382)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:87995)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:88056)
by 0x525CBEE: sqlite3_step (sqlite3.c:88045)
by 0x529B324: sqlite3_exec (sqlite3.c:131002)
by 0x48FD558: purple_sqlite3_run_migration (purplesqlite3.c:37)
by 0x48FDBB4: purple_sqlite3_run_migrations_from_resources (purplesqlite3.c:195)
by 0x48FDED9: purple_sqlite_history_adapter_run_migrations (purplesqlitehistoryadapter.c:69)
by 0x48FE7F0: purple_sqlite_history_adapter_activate (purplesqlitehistoryadapter.c:287)
by 0x48DB656: purple_history_adapter_activate (purplehistoryadapter.c:181)
by 0x48DC9BC: purple_history_manager_set_active (purplehistorymanager.c:308)
by 0x402BA8: test_ui_init_history (test_ui.c:132)
by 0x402C80: test_ui_purple_init (test_ui.c:167)
by 0x4027BB: main (test_contact.c:88)
```

Testing Done:
Ran tests in valgrind, and all above leaks were gone except for noted `protocol_xfer` issues, and a bunch of leaks of the `PurpleBuddy`-`PurpleContact` compatibility bindings, which will go away in their entirety eventually.

Reviewed at https://reviews.imfreedom.org/r/2385/
/*
* Pidgin - Internet Messenger
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Pidgin is the legal property of its developers, whose names are too numerous
* to list here. 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, see <https://www.gnu.org/licenses/>.
*/
#include "pidginstatusmanager.h"
#include "pidginiconname.h"
#include "pidginstatuseditor.h"
enum {
RESPONSE_USE,
RESPONSE_ADD,
RESPONSE_MODIFY,
RESPONSE_REMOVE
};
enum {
COLUMN_TITLE,
COLUMN_ICON_NAME,
COLUMN_TYPE,
COLUMN_MESSAGE,
COLUMN_STATUS,
COLUMN_EDITOR
};
struct _PidginStatusManager {
GtkDialog parent;
GListStore *model;
GtkSingleSelection *selection;
GtkWidget *use_button;
GtkWidget *modify_button;
GtkWidget *remove_button;
};
G_DEFINE_TYPE(PidginStatusManager, pidgin_status_manager, GTK_TYPE_DIALOG)
/* Ugh, prototypes :,( */
static void pidgin_status_editor_destroy_cb(GtkWidget *widget, gpointer data);
/******************************************************************************
* Helpers
*****************************************************************************/
static void
pidgin_status_manager_show_editor(PidginStatusManager *manager) {
GObject *wrapper = NULL;
PurpleSavedStatus *status = NULL;
GtkWidget *editor = NULL;
wrapper = gtk_single_selection_get_selected_item(manager->selection);
status = g_object_get_data(wrapper, "savedstatus");
editor = g_object_get_data(wrapper, "editor");
if(status == NULL) {
return;
}
if(!PIDGIN_IS_STATUS_EDITOR(editor)) {
editor = pidgin_status_editor_new(status);
gtk_window_set_transient_for(GTK_WINDOW(editor), GTK_WINDOW(manager));
g_object_set_data(wrapper, "editor", editor);
g_signal_connect_object(editor, "destroy",
G_CALLBACK(pidgin_status_editor_destroy_cb),
manager, 0);
gtk_widget_show(editor);
} else {
gtk_window_present_with_time(GTK_WINDOW(editor), GDK_CURRENT_TIME);
}
}
static void
pidgin_status_manager_remove_selected(PidginStatusManager *manager) {
GObject *wrapper = NULL;
PurpleSavedStatus *status = NULL;
GtkWidget *editor = NULL;
wrapper = gtk_single_selection_get_selected_item(manager->selection);
status = g_object_get_data(wrapper, "savedstatus");
editor = g_object_get_data(wrapper, "editor");
if(GTK_IS_WIDGET(editor)) {
gtk_window_destroy(GTK_WINDOW(editor));
}
purple_savedstatus_delete_by_status(status);
}
static PurpleSavedStatus *
pidgin_status_manager_get_selected_status(PidginStatusManager *manager) {
GObject *wrapper = NULL;
PurpleSavedStatus *status = NULL;
wrapper = gtk_single_selection_get_selected_item(manager->selection);
status = g_object_get_data(wrapper, "savedstatus");
return status;
}
static void
pidgin_status_manager_add(PidginStatusManager *manager,
PurpleSavedStatus *status)
{
GObject *wrapper = NULL;
PurpleStatusPrimitive primitive;
gchar *message = NULL;
const gchar *icon_name = NULL, *type = NULL;
message = purple_markup_strip_html(purple_savedstatus_get_message(status));
primitive = purple_savedstatus_get_primitive_type(status);
icon_name = pidgin_icon_name_from_status_primitive(primitive, NULL);
type = purple_primitive_get_name_from_type(primitive);
/* PurpleSavedStatus is a boxed type, so it can't be put in a GListModel;
* instead create a wrapper GObject instance to hold its information. */
wrapper = g_object_new(G_TYPE_OBJECT, NULL);
g_object_set_data(wrapper, "savedstatus", status);
g_object_set_data_full(wrapper, "title",
g_strdup(purple_savedstatus_get_title(status)),
g_free);
g_object_set_data_full(wrapper, "icon-name", g_strdup(icon_name), g_free);
g_object_set_data_full(wrapper, "type", g_strdup(type), g_free);
g_object_set_data_full(wrapper, "message", g_strdup(message), g_free);
g_list_store_append(manager->model, wrapper);
g_free(message);
g_object_unref(wrapper);
}
static void
pidgin_status_manager_populate_helper(gpointer data, gpointer user_data) {
PidginStatusManager *manager = user_data;
PurpleSavedStatus *status = data;
if(!purple_savedstatus_is_transient(status)) {
pidgin_status_manager_add(manager, status);
}
}
static void
pidgin_status_manager_refresh(PidginStatusManager *manager) {
GList *statuses = NULL;
g_list_store_remove_all(manager->model);
statuses = purple_savedstatuses_get_all();
g_list_foreach(statuses, pidgin_status_manager_populate_helper, manager);
}
/******************************************************************************
* Callbacks
*****************************************************************************/
static void
pidgin_status_manager_response_cb(GtkDialog *dialog, gint response_id,
gpointer data)
{
PidginStatusManager *manager = data;
PurpleSavedStatus *status = NULL;
GtkWidget *editor = NULL;
switch(response_id) {
case RESPONSE_USE:
status = pidgin_status_manager_get_selected_status(manager);
purple_savedstatus_activate(status);
break;
case RESPONSE_ADD:
editor = pidgin_status_editor_new(NULL);
gtk_window_set_transient_for(GTK_WINDOW(editor),
GTK_WINDOW(manager));
gtk_widget_show(editor);
break;
case RESPONSE_MODIFY:
pidgin_status_manager_show_editor(manager);
break;
case RESPONSE_REMOVE:
pidgin_status_manager_remove_selected(manager);
break;
case GTK_RESPONSE_CLOSE:
case GTK_RESPONSE_DELETE_EVENT:
gtk_window_destroy(GTK_WINDOW(dialog));
break;
}
}
static char *
pidgin_status_manager_sort_data_cb(GObject *wrapper, const char *name,
G_GNUC_UNUSED gpointer data)
{
const char *value = NULL;
if(G_IS_OBJECT(wrapper)) {
value = g_object_get_data(wrapper, name);
}
/* NOTE: Most GTK widget properties don't care if you return NULL, but the
* GtkStringSorter does some string comparisons without checking for NULL,
* so we need to ensure that non-NULL is returned to prevent runtime
* warnings. */
return g_strdup(value ? value : "");
}
/* A closure from within a GtkBuilderListItemFactory passes an extra first
* argument, so we need to drop that to re-use the above callback. */
static char *
pidgin_status_manager_lookup_text_data_cb(G_GNUC_UNUSED GObject *self,
GObject *wrapper, const char *name,
gpointer data)
{
return pidgin_status_manager_sort_data_cb(wrapper, name, data);
}
static void
pidgin_status_manager_row_activated_cb(G_GNUC_UNUSED GtkColumnView *self,
guint position, gpointer data)
{
PidginStatusManager *manager = data;
gtk_single_selection_set_selected(manager->selection, position);
pidgin_status_manager_show_editor(manager);
}
static void
pidgin_status_manager_selection_changed_cb(G_GNUC_UNUSED GObject *object,
G_GNUC_UNUSED GParamSpec *pspec,
gpointer data)
{
PidginStatusManager *manager = data;
gboolean sensitive = TRUE;
if(g_list_model_get_n_items(G_LIST_MODEL(manager->model)) == 0) {
sensitive = FALSE;
}
gtk_widget_set_sensitive(manager->use_button, sensitive);
gtk_widget_set_sensitive(manager->modify_button, sensitive);
/* Only enable the remove button if the currently selected row is not the
* currently active status.
*/
if(sensitive) {
PurpleSavedStatus *status = NULL;
status = pidgin_status_manager_get_selected_status(manager);
sensitive = status != purple_savedstatus_get_current();
}
gtk_widget_set_sensitive(manager->remove_button, sensitive);
}
static void
pidgin_status_manager_savedstatus_changed_cb(PurpleSavedStatus *new_status,
G_GNUC_UNUSED PurpleSavedStatus *old_status,
gpointer data)
{
PidginStatusManager *manager = data;
PurpleSavedStatus *selected = NULL;
/* Disable the remove button if the selected status is the currently active
* status.
*/
selected = pidgin_status_manager_get_selected_status(manager);
if(selected != NULL) {
gboolean sensitive = selected != new_status;
gtk_widget_set_sensitive(manager->remove_button, sensitive);
}
}
static void
pidgin_status_manager_savedstatus_updated_cb(G_GNUC_UNUSED PurpleSavedStatus *status,
gpointer data)
{
PidginStatusManager *manager = data;
pidgin_status_manager_refresh(manager);
}
static void
pidgin_status_editor_destroy_cb(GtkWidget *widget, gpointer data) {
PidginStatusManager *manager = data;
GListModel *model = G_LIST_MODEL(manager->model);
guint n_items = 0;
n_items = g_list_model_get_n_items(model);
for(guint index = 0; index < n_items; index++) {
GObject *wrapper = NULL;
GtkWidget *editor = NULL;
wrapper = g_list_model_get_item(model, index);
editor = g_object_get_data(wrapper, "editor");
/* Check if editor is the widget being destroyed. */
if(editor == widget) {
/* It is, so set it back to NULL to remove it from the wrapper. */
g_object_set_data(wrapper, "editor", NULL);
g_object_unref(wrapper);
break;
}
g_object_unref(wrapper);
}
}
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static void
pidgin_status_manager_finalize(GObject *obj) {
purple_signals_disconnect_by_handle(obj);
G_OBJECT_CLASS(pidgin_status_manager_parent_class)->finalize(obj);
}
static void
pidgin_status_manager_init(PidginStatusManager *manager) {
gpointer handle = NULL;
gtk_widget_init_template(GTK_WIDGET(manager));
pidgin_status_manager_refresh(manager);
handle = purple_savedstatuses_get_handle();
purple_signal_connect(handle, "savedstatus-changed", manager,
G_CALLBACK(pidgin_status_manager_savedstatus_changed_cb),
manager);
purple_signal_connect(handle, "savedstatus-added", manager,
G_CALLBACK(pidgin_status_manager_savedstatus_updated_cb),
manager);
purple_signal_connect(handle, "savedstatus-deleted", manager,
G_CALLBACK(pidgin_status_manager_savedstatus_updated_cb),
manager);
purple_signal_connect(handle, "savedstatus-modified", manager,
G_CALLBACK(pidgin_status_manager_savedstatus_updated_cb),
manager);
}
static void
pidgin_status_manager_class_init(PidginStatusManagerClass *klass) {
GObjectClass *obj_class = G_OBJECT_CLASS(klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass);
obj_class->finalize = pidgin_status_manager_finalize;
gtk_widget_class_set_template_from_resource(
widget_class,
"/im/pidgin/Pidgin3/Status/manager.ui"
);
gtk_widget_class_bind_template_child(widget_class, PidginStatusManager,
model);
gtk_widget_class_bind_template_child(widget_class, PidginStatusManager,
selection);
gtk_widget_class_bind_template_child(widget_class, PidginStatusManager,
use_button);
gtk_widget_class_bind_template_child(widget_class, PidginStatusManager,
modify_button);
gtk_widget_class_bind_template_child(widget_class, PidginStatusManager,
remove_button);
gtk_widget_class_bind_template_callback(widget_class,
pidgin_status_manager_response_cb);
gtk_widget_class_bind_template_callback(widget_class,
pidgin_status_manager_lookup_text_data_cb);
gtk_widget_class_bind_template_callback(widget_class,
pidgin_status_manager_sort_data_cb);
gtk_widget_class_bind_template_callback(widget_class,
pidgin_status_manager_row_activated_cb);
gtk_widget_class_bind_template_callback(widget_class,
pidgin_status_manager_selection_changed_cb);
}
/******************************************************************************
* Public API
*****************************************************************************/
GtkWidget *
pidgin_status_manager_new(void) {
return g_object_new(PIDGIN_TYPE_STATUS_MANAGER, NULL);
}