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various table widget updates

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and fixed in misc other ones
This commit is contained in:
kojima
2001-01-02 14:17:26 +00:00
parent e3577222a7
commit e99511b08c
20 changed files with 988 additions and 245 deletions
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45
WINGs/notification.c
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@@ -8,7 +8,7 @@
typedef struct W_Notification {
char *name;
const char *name;
void *object;
void *clientData;
int refCount;
@@ -18,7 +18,7 @@ typedef struct W_Notification {
extern void W_FlushASAPNotificationQueue();
char*
const char*
WMGetNotificationName(WMNotification *notification)
{
return notification->name;
@@ -40,7 +40,7 @@ WMGetNotificationClientData(WMNotification *notification)
WMNotification*
WMCreateNotification(char *name, void *object, void *clientData)
WMCreateNotification(const char *name, void *object, void *clientData)
{
Notification *nPtr;
@@ -82,7 +82,7 @@ typedef struct NotificationObserver {
WMNotificationObserverAction *observerAction;
void *observer;
char *name;
const char *name;
void *object;
struct NotificationObserver *prev; /* for tables */
@@ -119,7 +119,7 @@ W_InitNotificationCenter(void)
void
WMAddNotificationObserver(WMNotificationObserverAction *observerAction,
void *observer, char *name, void *object)
void *observer, const char *name, void *object)
{
NotificationObserver *oRec, *rec;
@@ -133,7 +133,8 @@ WMAddNotificationObserver(WMNotificationObserverAction *observerAction,
/* put this action in the list of actions for this observer */
rec = WMHashInsert(notificationCenter->observerTable, observer, oRec);
rec = (NotificationObserver*)WMHashInsert(notificationCenter->observerTable,
observer, oRec);
if (rec) {
/* if this is not the first action for the observer */
@@ -151,14 +152,16 @@ WMAddNotificationObserver(WMNotificationObserverAction *observerAction,
notificationCenter->nilList = oRec;
} else if (!name) {
/* any message coming from object */
rec = WMHashInsert(notificationCenter->objectTable, object, oRec);
rec = (NotificationObserver*)WMHashInsert(notificationCenter->objectTable,
object, oRec);
oRec->next = rec;
if (rec) {
rec->prev = oRec;
}
} else {
/* name && (object || !object) */
rec = WMHashInsert(notificationCenter->nameTable, name, oRec);
rec = (NotificationObserver*)WMHashInsert(notificationCenter->nameTable,
name, oRec);
oRec->next = rec;
if (rec) {
rec->prev = oRec;
@@ -175,7 +178,8 @@ WMPostNotification(WMNotification *notification)
WMRetainNotification(notification);
/* tell the observers that want to know about a particular message */
orec = WMHashGet(notificationCenter->nameTable, notification->name);
orec = (NotificationObserver*)WMHashGet(notificationCenter->nameTable,
notification->name);
while (orec) {
tmp = orec->next;
@@ -192,7 +196,8 @@ WMPostNotification(WMNotification *notification)
}
/* tell the observers that want to know about an object */
orec = WMHashGet(notificationCenter->objectTable, notification->object);
orec = (NotificationObserver*)WMHashGet(notificationCenter->objectTable,
notification->object);
while (orec) {
tmp = orec->next;
@@ -226,7 +231,8 @@ WMRemoveNotificationObserver(void *observer)
NotificationObserver *orec, *tmp, *rec;
/* get the list of actions the observer is doing */
orec = WMHashGet(notificationCenter->observerTable, observer);
orec = (NotificationObserver*)WMHashGet(notificationCenter->observerTable,
observer);
/*
* FOREACH orec IN actionlist for observer
@@ -244,7 +250,8 @@ WMRemoveNotificationObserver(void *observer)
notificationCenter->nilList = orec->next;
} else if (!orec->name) {
/* any message coming from object */
rec = WMHashGet(notificationCenter->objectTable, orec->object);
rec = (NotificationObserver*)WMHashGet(notificationCenter->objectTable,
orec->object);
if (rec==orec) {
/* replace table entry */
if (orec->next) {
@@ -256,7 +263,8 @@ WMRemoveNotificationObserver(void *observer)
}
} else {
/* name && (object || !object) */
rec = WMHashGet(notificationCenter->nameTable, orec->name);
rec = (NotificationObserver*)WMHashGet(notificationCenter->nameTable,
orec->name);
if (rec==orec) {
/* replace table entry */
if (orec->next) {
@@ -282,13 +290,13 @@ WMRemoveNotificationObserver(void *observer)
void
WMRemoveNotificationObserverWithName(void *observer, char *name, void *object)
WMRemoveNotificationObserverWithName(void *observer, const char *name, void *object)
{
NotificationObserver *orec, *tmp, *rec;
NotificationObserver *newList = NULL;
/* get the list of actions the observer is doing */
orec = WMHashGet(notificationCenter->observerTable, observer);
orec = (NotificationObserver*)WMHashGet(notificationCenter->observerTable, observer);
WMHashRemove(notificationCenter->observerTable, observer);
@@ -301,7 +309,7 @@ WMRemoveNotificationObserverWithName(void *observer, char *name, void *object)
if (notificationCenter->nilList == orec)
notificationCenter->nilList = orec->next;
} else if (!name) {
rec = WMHashGet(notificationCenter->objectTable, orec->object);
rec = (NotificationObserver*)WMHashGet(notificationCenter->objectTable, orec->object);
if (rec==orec) {
assert(rec->prev==NULL);
/* replace table entry */
@@ -314,7 +322,8 @@ WMRemoveNotificationObserverWithName(void *observer, char *name, void *object)
}
}
} else {
rec = WMHashGet(notificationCenter->nameTable, orec->name);
rec = (NotificationObserver*)WMHashGet(notificationCenter->nameTable,
orec->name);
if (rec==orec) {
assert(rec->prev==NULL);
/* replace table entry */
@@ -359,7 +368,7 @@ WMRemoveNotificationObserverWithName(void *observer, char *name, void *object)
void
WMPostNotificationName(char *name, void *object, void *clientData)
WMPostNotificationName(const char *name, void *object, void *clientData)
{
WMNotification *notification;