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removed margin problem, computing initial window size, added &NBSP; between <BODY> and <EMBED>.

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This commit is contained in:
beard%netscape.com 1999-03-19 14:31:23 +00:00
parent 8538cf0ed4
commit 757de25394
1 changed files with 24 additions and 43 deletions
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67
plugin/oji/MRJ/plugin/Source/EmbeddedFrame.cpp
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@ -39,7 +39,6 @@
#include "StringUtils.h"
static void UnsetPort(GrafPtr port);
static short getModifiers();
EmbeddedFrame::EmbeddedFrame(MRJPluginInstance* pluginInstance, JMFrameRef frameRef, JMFrameKind kind,
const Rect* initialBounds, Boolean resizeable)
@ -71,24 +70,10 @@ EmbeddedFrame::EmbeddedFrame(MRJPluginInstance* pluginInstance, JMFrameRef frame
}
#if 0
mWindow = ::NewCWindow(NULL, &mBounds, "\p", false, windowProc, WindowPtr(-1), hasGoAway, long(this));
if (mWindow != NULL) {
if (getModifiers() & controlKey) {
// hack: Try creating a root control, to see if that messes up MRJ controls.
ControlHandle rootControl = NULL;
OSErr result = ::GetRootControl(mWindow, &rootControl);
if (result != noErr || rootControl == NULL) {
result = ::CreateRootControl(mWindow, &rootControl);
if (result == noErr && rootControl != NULL) {
FSSpec dumpFile = { -1, 2, "\pJava Console Controls" };
result = DumpControlHierarchy(mWindow, &dumpFile);
}
}
}
}
#else
#if 0
// Note: opening a new window on a stream using the following code crashes 4.X browsers.
// The problem is that the window has no URL assigned to it, and so some variables are
// unitialized and the browser crashes in a call to strlen().
class NewStreamMessage : public NativeMessage {
nsIPluginInstancePeer* mPeer;
@ -98,7 +83,7 @@ EmbeddedFrame::EmbeddedFrame(MRJPluginInstance* pluginInstance, JMFrameRef frame
virtual void execute() {
nsIOutputStream* output = NULL;
if (mPeer->NewStream(mType, "_blank", &output) == NS_OK) {
if (mPeer->NewStream(mType, "_new", &output) == NS_OK) {
// write some data to the stream.
output->Close();
NS_RELEASE(output);
@ -116,35 +101,38 @@ EmbeddedFrame::EmbeddedFrame(MRJPluginInstance* pluginInstance, JMFrameRef frame
}
#else
// var w = window.open('', '_new','resizable=no,status=no,width=200,height=200'); d = w.document; d.open(); d.write('<BODY MARGINHEIGHT=0 MARGINWIDTH=0>Hi</BODY>'); d.close();
static UInt32 embeddedFrameCounter = 0;
// Use JavaScript to create a window with an <EMBED TYPE="application/x-java-frame"> tag.
const char* kEmbeddedFrameScript = "var w = window.open('','_new','resizable=no,status=no,width=200,height=200');"
"var d = w.document; d.write('"
// "<BODY MARGINWIDTH=0 MARGINHEIGHT=0>" // this doesn't work, don't know why
"<HTML><BODY>"
"<EMBED TYPE=\"application/x-java-frame\""
"WIDTH=200 HEIGHT=200 FRAME=XXXXXXXX></EMBED>"
"</BODY></HTML>'); d.close();";
char* script = strdup(kEmbeddedFrameScript);
char* address = strchr(script, 'X');
sprintf(address, "%08X", this);
address[8] = '>';
const char* kEmbeddedFrameScript = "var w = window.open('','__MRJ_JAVA_FRAME_%d__','resizable=no,status=no,width=%d,height=%d,screenX=%d,screenY=%d');"
"var d = w.document; d.open();"
"d.writeln('<BODY BGCOLOR=#FFFFFF MARGINWIDTH=0 MARGINHEIGHT=0>&nbsp;<EMBED TYPE=application/x-java-frame WIDTH=%d HEIGHT=%d JAVAFRAME=%08X>');"
"d.close();";
int width = mBounds.right - mBounds.left;
int height = mBounds.bottom - mBounds.top;
int screenX = mBounds.left;
int screenY = mBounds.top;
char* script = new char[::strlen(kEmbeddedFrameScript) + 100];
::sprintf(script, kEmbeddedFrameScript, ++embeddedFrameCounter, width, height, screenX, screenY, width, height, this);
JSEvaluator* evaluator = new JSEvaluator(pluginInstance);
evaluator->AddRef();
// create the window. It will be created after returning from eval.
// create the window. It will have been created after returning from eval.
const char* result = evaluator->eval(script);
evaluator->Release();
delete[] script;
#endif
#endif
if (mWindow != NULL) {
Point zeroPt = { 5, 5 };
Point zeroPt = { 0, 0 };
::JMSetFrameVisibility(mFrameRef, mWindow, zeroPt, NULL);
}
}
@ -322,10 +310,3 @@ static void UnsetPort(GrafPtr port)
::SetPort(port);
}
}
static short getModifiers()
{
EventRecord event;
::OSEventAvail(0, &event);
return event.modifiers;
}