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/
/* purple
*
* Purple 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include "notify.h"
static PurpleNotifyUiOps *notify_ui_ops = NULL;
static GList *handles = NULL;
typedef struct
{
PurpleNotifyType type;
void *handle;
void *ui_handle;
PurpleNotifyCloseCallback cb;
gpointer cb_user_data;
} PurpleNotifyInfo;
/*
* Definition of a user info entry
*/
struct _PurpleNotifyUserInfoEntry
{
char *label;
char *value;
PurpleNotifyUserInfoEntryType type;
};
struct _PurpleNotifyUserInfo
{
GQueue entries;
};
/*
* Single column of a search result.
*/
struct _PurpleNotifySearchColumn
{
char *title; /* Title of the column. */
gboolean visible; /* Should the column be visible to the user. Defaults to TRUE. */
};
void *
purple_notify_message(void *handle, PurpleNotifyMessageType type, const char *title,
const char *primary, const char *secondary,
PurpleRequestCommonParameters *cpar, PurpleNotifyCloseCallback cb,
gpointer user_data)
{
PurpleNotifyUiOps *ops;
g_return_val_if_fail(primary != NULL, NULL);
ops = purple_notify_get_ui_ops();
if (ops != NULL && ops->notify_message != NULL) {
void *ui_handle = ops->notify_message(type, title, primary,
secondary, cpar);
if (ui_handle != NULL) {
PurpleNotifyInfo *info = g_new0(PurpleNotifyInfo, 1);
info->type = PURPLE_NOTIFY_MESSAGE;
info->handle = handle;
info->ui_handle = ui_handle;
info->cb = cb;
info->cb_user_data = user_data;
handles = g_list_append(handles, info);
return info->ui_handle;
}
}
if (cb != NULL)
cb(user_data);
return NULL;
}
void *
purple_notify_formatted(void *handle, const char *title, const char *primary,
const char *secondary, const char *text,
PurpleNotifyCloseCallback cb, gpointer user_data)
{
PurpleNotifyUiOps *ops;
g_return_val_if_fail(primary != NULL, NULL);
ops = purple_notify_get_ui_ops();
if (ops != NULL && ops->notify_formatted != NULL) {
void *ui_handle = ops->notify_formatted(title, primary, secondary, text);
if (ui_handle != NULL) {
PurpleNotifyInfo *info = g_new0(PurpleNotifyInfo, 1);
info->type = PURPLE_NOTIFY_FORMATTED;
info->handle = handle;
info->ui_handle = ui_handle;
info->cb = cb;
info->cb_user_data = user_data;
handles = g_list_append(handles, info);
return info->ui_handle;
}
}
if (cb != NULL)
cb(user_data);
return NULL;
}
void *
purple_notify_searchresults(PurpleConnection *gc, const char *title,
const char *primary, const char *secondary,
PurpleNotifySearchResults *results, PurpleNotifyCloseCallback cb,
gpointer user_data)
{
PurpleNotifyUiOps *ops;
ops = purple_notify_get_ui_ops();
if (ops != NULL && ops->notify_searchresults != NULL) {
void *ui_handle = ops->notify_searchresults(gc, title, primary,
secondary, results, user_data);
if (ui_handle != NULL) {
PurpleNotifyInfo *info = g_new0(PurpleNotifyInfo, 1);
info->type = PURPLE_NOTIFY_SEARCHRESULTS;
info->handle = gc;
info->ui_handle = ui_handle;
info->cb = cb;
info->cb_user_data = user_data;
handles = g_list_append(handles, info);
return info->ui_handle;
}
}
if (cb != NULL)
cb(user_data);
return NULL;
}
void
purple_notify_searchresults_free(PurpleNotifySearchResults *results)
{
GList *l;
g_return_if_fail(results != NULL);
for (l = results->buttons; l; l = g_list_delete_link(l, l)) {
PurpleNotifySearchButton *button = l->data;
g_free(button->label);
g_free(button);
}
for (l = results->rows; l; l = g_list_delete_link(l, l)) {
GList *row = l->data;
g_list_free_full(row, g_free);
}
for (l = results->columns; l; l = g_list_delete_link(l, l)) {
PurpleNotifySearchColumn *column = l->data;
g_free(column->title);
g_free(column);
}
g_free(results);
}
void
purple_notify_searchresults_new_rows(PurpleConnection *gc,
PurpleNotifySearchResults *results,
void *data)
{
PurpleNotifyUiOps *ops;
ops = purple_notify_get_ui_ops();
if (ops != NULL && ops->notify_searchresults != NULL) {
ops->notify_searchresults_new_rows(gc, results, data);
}
}
void
purple_notify_searchresults_button_add(PurpleNotifySearchResults *results,
PurpleNotifySearchButtonType type,
PurpleNotifySearchResultsCallback cb)
{
PurpleNotifySearchButton *button;
g_return_if_fail(results != NULL);
g_return_if_fail(cb != NULL);
button = g_new0(PurpleNotifySearchButton, 1);
button->callback = cb;
button->type = type;
results->buttons = g_list_append(results->buttons, button);
}
void
purple_notify_searchresults_button_add_labeled(PurpleNotifySearchResults *results,
const char *label,
PurpleNotifySearchResultsCallback cb) {
PurpleNotifySearchButton *button;
g_return_if_fail(results != NULL);
g_return_if_fail(cb != NULL);
g_return_if_fail(label != NULL);
g_return_if_fail(*label != '\0');
button = g_new0(PurpleNotifySearchButton, 1);
button->callback = cb;
button->type = PURPLE_NOTIFY_BUTTON_LABELED;
button->label = g_strdup(label);
results->buttons = g_list_append(results->buttons, button);
}
PurpleNotifySearchResults *
purple_notify_searchresults_new(void)
{
PurpleNotifySearchResults *rs = g_new0(PurpleNotifySearchResults, 1);
return rs;
}
void
purple_notify_searchresults_column_add(PurpleNotifySearchResults *results,
PurpleNotifySearchColumn *column)
{
g_return_if_fail(results != NULL);
g_return_if_fail(column != NULL);
results->columns = g_list_append(results->columns, column);
}
void purple_notify_searchresults_row_add(PurpleNotifySearchResults *results,
GList *row)
{
g_return_if_fail(results != NULL);
g_return_if_fail(row != NULL);
results->rows = g_list_append(results->rows, row);
}
PurpleNotifySearchColumn *
purple_notify_searchresults_column_new(const char *title)
{
PurpleNotifySearchColumn *sc;
g_return_val_if_fail(title != NULL, NULL);
sc = g_new0(PurpleNotifySearchColumn, 1);
sc->title = g_strdup(title);
sc->visible = TRUE;
return sc;
}
const char *purple_notify_searchresult_column_get_title(const PurpleNotifySearchColumn *column)
{
g_return_val_if_fail(column != NULL, NULL);
return column->title;
}
void purple_notify_searchresult_column_set_visible(PurpleNotifySearchColumn *column, gboolean visible)
{
g_return_if_fail(column != NULL);
column->visible = visible;
}
gboolean
purple_notify_searchresult_column_is_visible(const PurpleNotifySearchColumn *column)
{
g_return_val_if_fail(column != NULL, FALSE);
return column->visible;
}
void *
purple_notify_userinfo(PurpleConnection *gc, const char *who,
PurpleNotifyUserInfo *user_info, PurpleNotifyCloseCallback cb, gpointer user_data)
{
PurpleNotifyUiOps *ops;
g_return_val_if_fail(who != NULL, NULL);
ops = purple_notify_get_ui_ops();
if (ops != NULL && ops->notify_userinfo != NULL) {
void *ui_handle;
ui_handle = ops->notify_userinfo(gc, who, user_info);
if (ui_handle != NULL) {
PurpleNotifyInfo *info = g_new0(PurpleNotifyInfo, 1);
info->type = PURPLE_NOTIFY_USERINFO;
info->handle = gc;
info->ui_handle = ui_handle;
info->cb = cb;
info->cb_user_data = user_data;
handles = g_list_append(handles, info);
return info->ui_handle;
}
}
if (cb != NULL)
cb(user_data);
return NULL;
}
PurpleNotifyUserInfoEntry *
purple_notify_user_info_entry_new(const char *label, const char *value)
{
PurpleNotifyUserInfoEntry *user_info_entry;
user_info_entry = g_new0(PurpleNotifyUserInfoEntry, 1);
user_info_entry->label = g_strdup(label);
user_info_entry->value = g_strdup(value);
user_info_entry->type = PURPLE_NOTIFY_USER_INFO_ENTRY_PAIR;
return user_info_entry;
}
void
purple_notify_user_info_entry_destroy(PurpleNotifyUserInfoEntry *user_info_entry)
{
g_return_if_fail(user_info_entry != NULL);
g_free(user_info_entry->label);
g_free(user_info_entry->value);
g_free(user_info_entry);
}
PurpleNotifyUserInfo *
purple_notify_user_info_new(void)
{
PurpleNotifyUserInfo *user_info;
user_info = g_new0(PurpleNotifyUserInfo, 1);
g_queue_init(&user_info->entries);
return user_info;
}
void
purple_notify_user_info_destroy(PurpleNotifyUserInfo *user_info)
{
GList *l;
for (l = user_info->entries.head; l != NULL; l = l->next) {
PurpleNotifyUserInfoEntry *user_info_entry = l->data;
purple_notify_user_info_entry_destroy(user_info_entry);
}
g_queue_clear(&user_info->entries);
g_free(user_info);
}
GQueue *
purple_notify_user_info_get_entries(PurpleNotifyUserInfo *user_info)
{
g_return_val_if_fail(user_info != NULL, NULL);
return &user_info->entries;
}
char *
purple_notify_user_info_get_text_with_newline(PurpleNotifyUserInfo *user_info, const char *newline)
{
GList *l;
GString *text;
text = g_string_new("");
for (l = user_info->entries.head; l != NULL; l = l->next) {
PurpleNotifyUserInfoEntry *user_info_entry = l->data;
/* Add a newline before a section header */
if (user_info_entry->type == PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_HEADER)
g_string_append(text, newline);
/* Handle the label/value pair itself */
/* XXX Todo: Use a larger size for a section header? */
if (user_info_entry->label)
g_string_append_printf(text, "<b>%s</b>", user_info_entry->label);
if (user_info_entry->label && user_info_entry->value)
g_string_append(text, ": ");
if (user_info_entry->value)
g_string_append(text, user_info_entry->value);
/* Display a section break as a horizontal line */
if (user_info_entry->type == PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_BREAK)
g_string_append(text, "<HR>");
/* Don't insert a new line before or after a section break; <HR> does that for us */
if ((user_info_entry->type != PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_BREAK) &&
(l->next && ((((PurpleNotifyUserInfoEntry *)(l->next->data))->type != PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_BREAK))))
g_string_append(text, newline);
/* Add an extra newline after a section header */
if (user_info_entry->type == PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_HEADER)
g_string_append(text, newline);
}
return g_string_free(text, FALSE);
}
const gchar *
purple_notify_user_info_entry_get_label(PurpleNotifyUserInfoEntry *user_info_entry)
{
g_return_val_if_fail(user_info_entry != NULL, NULL);
return user_info_entry->label;
}
void
purple_notify_user_info_entry_set_label(PurpleNotifyUserInfoEntry *user_info_entry, const char *label)
{
g_return_if_fail(user_info_entry != NULL);
g_free(user_info_entry->label);
user_info_entry->label = g_strdup(label);
}
const gchar *
purple_notify_user_info_entry_get_value(PurpleNotifyUserInfoEntry *user_info_entry)
{
g_return_val_if_fail(user_info_entry != NULL, NULL);
return user_info_entry->value;
}
void
purple_notify_user_info_entry_set_value(PurpleNotifyUserInfoEntry *user_info_entry, const char *value)
{
g_return_if_fail(user_info_entry != NULL);
g_free(user_info_entry->value);
user_info_entry->value = g_strdup(value);
}
PurpleNotifyUserInfoEntryType
purple_notify_user_info_entry_get_entry_type(PurpleNotifyUserInfoEntry *user_info_entry)
{
g_return_val_if_fail(user_info_entry != NULL, PURPLE_NOTIFY_USER_INFO_ENTRY_PAIR);
return user_info_entry->type;
}
void
purple_notify_user_info_entry_set_entry_type(PurpleNotifyUserInfoEntry *user_info_entry,
PurpleNotifyUserInfoEntryType type)
{
g_return_if_fail(user_info_entry != NULL);
user_info_entry->type = type;
}
void
purple_notify_user_info_add_pair_html(PurpleNotifyUserInfo *user_info, const char *label, const char *value)
{
PurpleNotifyUserInfoEntry *entry;
entry = purple_notify_user_info_entry_new(label, value);
g_queue_push_tail(&user_info->entries, entry);
}
void
purple_notify_user_info_add_pair_plaintext(PurpleNotifyUserInfo *user_info, const char *label, const char *value)
{
gchar *escaped;
escaped = g_markup_escape_text(value, -1);
purple_notify_user_info_add_pair_html(user_info, label, escaped);
g_free(escaped);
}
void
purple_notify_user_info_prepend_pair_html(PurpleNotifyUserInfo *user_info, const char *label, const char *value)
{
PurpleNotifyUserInfoEntry *entry;
entry = purple_notify_user_info_entry_new(label, value);
g_queue_push_head(&user_info->entries, entry);
}
void
purple_notify_user_info_prepend_pair_plaintext(PurpleNotifyUserInfo *user_info, const char *label, const char *value)
{
gchar *escaped;
escaped = g_markup_escape_text(value, -1);
purple_notify_user_info_prepend_pair_html(user_info, label, escaped);
g_free(escaped);
}
void
purple_notify_user_info_remove_entry(PurpleNotifyUserInfo *user_info, PurpleNotifyUserInfoEntry *entry)
{
g_return_if_fail(user_info != NULL);
g_return_if_fail(entry != NULL);
g_queue_remove(&user_info->entries, entry);
}
void
purple_notify_user_info_add_section_header(PurpleNotifyUserInfo *user_info, const char *label)
{
PurpleNotifyUserInfoEntry *entry;
entry = purple_notify_user_info_entry_new(label, NULL);
entry->type = PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_HEADER;
g_queue_push_tail(&user_info->entries, entry);
}
void
purple_notify_user_info_prepend_section_header(PurpleNotifyUserInfo *user_info, const char *label)
{
PurpleNotifyUserInfoEntry *entry;
entry = purple_notify_user_info_entry_new(label, NULL);
entry->type = PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_HEADER;
g_queue_push_head(&user_info->entries, entry);
}
void
purple_notify_user_info_add_section_break(PurpleNotifyUserInfo *user_info)
{
PurpleNotifyUserInfoEntry *entry;
entry = purple_notify_user_info_entry_new(NULL, NULL);
entry->type = PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_BREAK;
g_queue_push_tail(&user_info->entries, entry);
}
void
purple_notify_user_info_prepend_section_break(PurpleNotifyUserInfo *user_info)
{
PurpleNotifyUserInfoEntry *entry;
entry = purple_notify_user_info_entry_new(NULL, NULL);
entry->type = PURPLE_NOTIFY_USER_INFO_ENTRY_SECTION_BREAK;
g_queue_push_head(&user_info->entries, entry);
}
void
purple_notify_user_info_remove_last_item(PurpleNotifyUserInfo *user_info)
{
PurpleNotifyUserInfoEntry *entry;
entry = g_queue_pop_tail(&user_info->entries);
if (entry)
purple_notify_user_info_entry_destroy(entry);
}
static PurpleNotifyUserInfo *
purple_notify_user_info_copy(PurpleNotifyUserInfo *user_info)
{
PurpleNotifyUserInfo *user_info_copy;
GList *l;
g_return_val_if_fail(user_info != NULL, NULL);
user_info_copy = purple_notify_user_info_new();
for (l = user_info->entries.head; l != NULL; l = l->next) {
PurpleNotifyUserInfoEntry *new_entry, *user_info_entry = l->data;
new_entry = purple_notify_user_info_entry_new(user_info_entry->label,
user_info_entry->value);
new_entry->type = user_info_entry->type;
g_queue_push_tail(&user_info_copy->entries, new_entry);
}
return user_info_copy;
}
GType
purple_notify_user_info_get_type(void)
{
static GType type = 0;
if (type == 0) {
type = g_boxed_type_register_static("PurpleNotifyUserInfo",
(GBoxedCopyFunc)purple_notify_user_info_copy,
(GBoxedFreeFunc)purple_notify_user_info_destroy);
}
return type;
}
void *
purple_notify_uri(void *handle, const char *uri)
{
PurpleNotifyUiOps *ops;
g_return_val_if_fail(uri != NULL, NULL);
ops = purple_notify_get_ui_ops();
if (ops != NULL && ops->notify_uri != NULL) {
void *ui_handle = ops->notify_uri(uri);
if (ui_handle != NULL) {
PurpleNotifyInfo *info = g_new0(PurpleNotifyInfo, 1);
info->type = PURPLE_NOTIFY_URI;
info->handle = handle;
info->ui_handle = ui_handle;
handles = g_list_append(handles, info);
return info->ui_handle;
}
}
return NULL;
}
gboolean
purple_notify_is_valid_ui_handle(void *ui_handle, PurpleNotifyType *type)
{
GList *it;
if (ui_handle == NULL)
return FALSE;
for (it = handles; it != NULL; it = g_list_next(it)) {
PurpleNotifyInfo *info = it->data;
if (info->ui_handle != ui_handle)
continue;
if (type != NULL)
*type = info->type;
return TRUE;
}
return FALSE;
}
void
purple_notify_close(G_GNUC_UNUSED PurpleNotifyType type, void *ui_handle)
{
GList *l;
PurpleNotifyUiOps *ops;
g_return_if_fail(ui_handle != NULL);
ops = purple_notify_get_ui_ops();
for (l = handles; l != NULL; l = l->next) {
PurpleNotifyInfo *info = l->data;
if (info->ui_handle == ui_handle) {
handles = g_list_delete_link(handles, l);
if (ops != NULL && ops->close_notify != NULL)
ops->close_notify(info->type, ui_handle);
if (info->cb != NULL)
info->cb(info->cb_user_data);
g_free(info);
break;
}
}
}
void
purple_notify_close_with_handle(void *handle)
{
GList *l, *prev = NULL;
PurpleNotifyUiOps *ops;
g_return_if_fail(handle != NULL);
ops = purple_notify_get_ui_ops();
for (l = handles; l != NULL; l = prev ? prev->next : handles) {
PurpleNotifyInfo *info = l->data;
if (info->handle == handle) {
handles = g_list_delete_link(handles, l);
if (ops != NULL && ops->close_notify != NULL)
ops->close_notify(info->type, info->ui_handle);
if (info->cb != NULL)
info->cb(info->cb_user_data);
g_free(info);
} else
prev = l;
}
}
static PurpleNotifyUiOps *
purple_notify_ui_ops_copy(PurpleNotifyUiOps *ops)
{
PurpleNotifyUiOps *ops_new;
g_return_val_if_fail(ops != NULL, NULL);
ops_new = g_new(PurpleNotifyUiOps, 1);
*ops_new = *ops;
return ops_new;
}
GType
purple_notify_ui_ops_get_type(void)
{
static GType type = 0;
if (type == 0) {
type = g_boxed_type_register_static("PurpleNotifyUiOps",
(GBoxedCopyFunc)purple_notify_ui_ops_copy,
(GBoxedFreeFunc)g_free);
}
return type;
}
static PurpleNotifySearchButton *
purple_notify_search_button_copy(PurpleNotifySearchButton *button)
{
PurpleNotifySearchButton *button_new;
g_return_val_if_fail(button != NULL, NULL);
button_new = g_new(PurpleNotifySearchButton, 1);
*button_new = *button;
return button_new;
}
GType
purple_notify_search_button_get_type(void)
{
static GType type = 0;
if (type == 0) {
type = g_boxed_type_register_static("PurpleNotifySearchButton",
(GBoxedCopyFunc)purple_notify_search_button_copy,
(GBoxedFreeFunc)g_free);
}
return type;
}
void
purple_notify_set_ui_ops(PurpleNotifyUiOps *ops)
{
notify_ui_ops = ops;
}
PurpleNotifyUiOps *
purple_notify_get_ui_ops(void)
{
return notify_ui_ops;
}
void
purple_notify_init(void)
{
}
void
purple_notify_uninit(void)
{
}