Bommels05/Mozilla
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Manage Bookmarks now works. You can click on links and the browser will go there.

Browse Source 
git-svn-id: svn://10.0.0.236/trunk@121042 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
edburns%acm.org
2002-05-08 05:17:41 +00:00
parent b3f09d7476
commit 62ce0ecc33
4 changed files with 114 additions and 178 deletions
Download Patch File Download Diff File Expand all files Collapse all files

131
mozilla/java/webclient/src_moz/RDFTreeNode.cpp
View File

@@ -29,6 +29,7 @@
#include "ns_util.h"
#include "nsIServiceManager.h"
#include "nsString.h" // for nsCAutoString
#include "prlog.h" // for PR_ASSERT
@@ -57,15 +58,19 @@ JNIEXPORT jboolean JNICALL Java_org_mozilla_webclient_wrapper_1native_RDFTreeNod
::util_ThrowExceptionToJava(env, "Exception: can't getChildAt");
return result;
}
wsRDFGetChildCountEvent *actionEvent =
new wsRDFGetChildCountEvent(initContext,
(PRUint32) nativeRDFNode);
PLEvent * event = (PLEvent*) *actionEvent;
voidResult = ::util_PostSynchronousEvent(initContext, event);
PRInt32 count;
nsresult rv;
// PENDING(edburns): assert rdf_InitRDFUtils()
nsCOMPtr<nsIRDFResource> parent = (nsIRDFResource *) nativeRDFNode;
rv = rdf_getChildCount(parent, &count);
if (NS_FAILED(rv)) {
::util_ThrowExceptionToJava(env, "Exception: nativeGetChildCount: Can't get child count.");
return nsnull;
}
result = (count == 0) ? JNI_TRUE : JNI_FALSE;
childCount = (jint) voidResult;
result = (childCount == 0) ? JNI_TRUE : JNI_FALSE;
return result;
}
@@ -145,13 +150,17 @@ Java_org_mozilla_webclient_wrapper_1native_RDFTreeNode_nativeGetChildCount
::util_ThrowExceptionToJava(env, "Exception: can't getChildAt");
return result;
}
wsRDFGetChildCountEvent *actionEvent =
new wsRDFGetChildCountEvent(initContext,
(PRUint32) nativeRDFNode);
PLEvent * event = (PLEvent*) *actionEvent;
voidResult = ::util_PostSynchronousEvent(initContext, event);
result = (jint) voidResult;
PRInt32 count;
nsresult rv;
// PENDING(edburns): assert rdf_InitRDFUtils()
nsCOMPtr<nsIRDFResource> parent = (nsIRDFResource *) nativeRDFNode;
rv = rdf_getChildCount(parent, &count);
if (NS_FAILED(rv)) {
::util_ThrowExceptionToJava(env, "Exception: nativeGetChildCount: Can't get child count.");
return result;
}
result = (jint) count;
return result;
}
@@ -203,13 +212,95 @@ Java_org_mozilla_webclient_wrapper_1native_RDFTreeNode_nativeToString
::util_ThrowExceptionToJava(env, "Exception: can't toString");
return result;
}
wsRDFToStringEvent *actionEvent =
new wsRDFToStringEvent(initContext,
(PRUint32) nativeRDFNode);
PLEvent * event = (PLEvent*) *actionEvent;
nsCOMPtr<nsIRDFResource> currentResource =
(nsIRDFResource *) nativeRDFNode;
nsCOMPtr<nsIRDFNode> node;
nsCOMPtr<nsIRDFLiteral> literal;
PRBool isContainer = PR_FALSE;
nsresult rv;
const PRUnichar *textForNode = nsnull;
rv = gRDFCU->IsContainer(gBookmarksDataSource, currentResource,
&isContainer);
if (NS_FAILED(rv)) {
::util_ThrowExceptionToJava(env, "Exception: nativeToString: Can't tell if RDFResource is container.");
return nsnull;
}
voidResult = ::util_PostSynchronousEvent(initContext, event);
result = (jstring) voidResult;
if (isContainer) {
// It's a bookmarks folder
rv = gBookmarksDataSource->GetTarget(currentResource,
kNC_Name, PR_TRUE,
getter_AddRefs(node));
// get the name of the folder
if (rv == 0) {
// if so, make sure it's an nsIRDFLiteral
rv = node->QueryInterface(NS_GET_IID(nsIRDFLiteral),
getter_AddRefs(literal));
if (NS_SUCCEEDED(rv)) {
rv = literal->GetValueConst(&textForNode);
}
else {
if (prLogModuleInfo) {
PR_LOG(prLogModuleInfo, 3,
("nativeToString: node is not an nsIRDFLiteral.\n"));
}
}
}
}
else {
// It's a bookmark or a Separator
rv = gBookmarksDataSource->GetTarget(currentResource,
kNC_URL, PR_TRUE,
getter_AddRefs(node));
// See if it has a Name
if (0 != rv) {
rv = gBookmarksDataSource->GetTarget(currentResource,
kNC_Name, PR_TRUE,
getter_AddRefs(node));
}
if (0 == rv) {
rv = node->QueryInterface(NS_GET_IID(nsIRDFLiteral),
getter_AddRefs(literal));
if (NS_SUCCEEDED(rv)) {
// get the value of the literal
rv = literal->GetValueConst(&textForNode);
if (NS_FAILED(rv)) {
if (prLogModuleInfo) {
PR_LOG(prLogModuleInfo, 3,
("nativeToString: node doesn't have a value.\n"));
}
}
}
else {
if (prLogModuleInfo) {
PR_LOG(prLogModuleInfo, 3,
("nativeToString: node is not an nsIRDFLiteral.\n"));
}
}
}
else {
if (prLogModuleInfo) {
PR_LOG(prLogModuleInfo, 3,
("nativeToString: node doesn't have a URL.\n"));
}
}
}
if (nsnull != textForNode) {
nsString * string = new nsString(textForNode);
int length = 0;
if (nsnull != string) {
length = string->Length();
}
result = ::util_NewString(env, (const jchar *) textForNode, length);
}
else {
result = ::util_NewStringUTF(env, "");
}
return result;
}