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Some fixes, sort of fixed client side communication code.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15790 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2006-01-02 13:07:22 +00:00
parent 21625cdc1b
commit 80be55c442
1 changed files with 44 additions and 43 deletions
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87
src/kits/interface/Picture.cpp
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@ -76,12 +76,15 @@ BPicture::BPicture(const BPicture &otherPicture)
link.StartMessage(AS_CLONE_PICTURE);
link.Attach<int32>(otherPicture.token);
int32 code;
if (link.FlushWithReply(code) == B_OK
&& code == SERVER_TRUE)
status_t status = B_ERROR;
if (link.FlushWithReply(status) == B_OK
&& status == B_OK)
link.Read<int32>(&token);
if (status < B_OK)
return;
}
printf("Shouldn't be here\n");
if (otherPicture.extent->fNewData != NULL) {
extent->fNewSize = otherPicture.extent->fNewSize;
extent->fNewData = malloc(extent->fNewSize);
@ -126,8 +129,7 @@ BPicture::BPicture(BMessage *archive)
BMessage picMsg;
int32 i = 0;
while (archive->FindMessage("piclib", i++, &picMsg) == B_OK)
{
while (archive->FindMessage("piclib", i++, &picMsg) == B_OK) {
BPicture *pic = new BPicture(&picMsg);
extent->fPictures.AddItem(pic);
}
@ -155,9 +157,9 @@ BPicture::BPicture(BMessage *archive)
link.Attach<int32>(extent->fNewSize);
link.Attach(extent->fNewData, extent->fNewSize);
int32 code;
if (link.FlushWithReply(code) == B_OK
&& code == SERVER_TRUE)
status_t status = B_ERROR;
if (link.FlushWithReply(status) == B_OK
&& status == B_OK)
link.Read<int32>(&token);
}
}
@ -169,8 +171,7 @@ BPicture::BPicture(BMessage *archive)
extent->fNewSize = 0;
}
if (extent->fOldData)
{
if (extent->fOldData) {
free(extent->fOldData);
extent->fOldData = NULL;
extent->fOldSize = 0;
@ -339,9 +340,9 @@ BPicture::Unflatten(BDataIO *stream)
link.Attach<int32>(extent->fNewSize);
link.Attach(extent->fNewData, extent->fNewSize);
int32 code;
if (link.FlushWithReply(code) == B_OK
&& code == SERVER_TRUE)
status_t status = B_ERROR;
if (link.FlushWithReply(status) == B_OK
&& status == B_OK)
link.Read<int32>(&token);
if (extent->fNewData) {
@ -350,7 +351,7 @@ BPicture::Unflatten(BDataIO *stream)
extent->fNewSize = 0;
}
return B_OK;
return status;
}
@ -398,9 +399,9 @@ BPicture::import_data(const void *data, int32 size, BPicture **subs,
link.Attach<int32>(size);
link.Attach(data, size);
int32 code;
if (link.FlushWithReply(code) == B_OK
&& code == SERVER_TRUE)
status_t status = B_ERROR;
if (link.FlushWithReply(status) == B_OK
&& status == B_OK)
link.Read<int32>(&token);
}
@ -452,29 +453,29 @@ BPicture::assert_local_copy()
if (token == -1)
return false;
/* BPrivate::BAppServerLink link;
int32 count;
BPrivate::AppServerLink link;
link.StartMessage(AS_DOWNLOAD_PICTURE);
link.Attach<int32>(token);
link.FlushWithReply(&code);
count=*((int32*)replydata.buffer);
status_t status = B_ERROR;
if (link.FlushWithReply(status) == B_OK && status == B_OK) {
int32 count = 0;
link.Read<int32>(&count);
// Read sub picture tokens
for (int32 i = 0; i < count; i++)
{
BPicture *pic = new BPicture;
link.sread(4, &pic->token);
extent->fPictures.AddItem(pic);
// Read sub picture tokens
for (int32 i = 0; i < count; i++) {
BPicture *pic = new BPicture;
link.Read<int32>(&pic->token);
extent->fPictures.AddItem(pic);
}
link.Read<int32>(&extent->fNewSize);
extent->fNewData = malloc(extent->fNewSize);
link.Read(&extent->fNewData, extent->fNewSize);
}
link.sread(4, &extent->fNewSize);
extent->fNewData = malloc(extent->fNewSize);
link.sread(extent->fNewSize, &extent->fNewData);*/
return true;
return status == B_OK;
}
@ -503,22 +504,22 @@ BPicture::assert_server_copy()
if (extent->fNewData == NULL)
return false;
/* for (int32 i = 0; i < extent->fPictures.CountItems(); i++)
extent->fPictures.ItemAt(i)->assert_server_copy();
for (int32 i = 0; i < extent->fPictures.CountItems(); i++)
static_cast<BPicture *>(extent->fPictures.ItemAt(i))->assert_server_copy();
BPrivate::BAppServerLink link;
BPrivate::AppServerLink link;
link.StartMessage(AS_CREATE_PICTURE);
link.Attach<int32>(extent->fPictures.CountItems());
for (int32 i = 0; i < extent->fPictures.CountItems(); i++)
link.Attach<int32>(extent->fPictures.ItemAt(i)->token);
link.Attach<int32>(static_cast<BPicture *>(extent->fPictures.ItemAt(i))->token);
link.Attach<int32>(extent->fNewSize);
link.Attach(extent->fNewData,extent->fNewSize);
link.FlushWithReply(&code);
if(code==SERVER_TRUE)
status_t status = B_ERROR;
if (link.FlushWithReply(status) == B_OK && status == B_OK)
link.Read<int32>(&token);
return token != -1;*/
return true;
return token != -1;
}