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Switched the chat view and test app over to BUI. Modifide the build script

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to create a narya-jme.jar file.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3529 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Michael Bayne
2005-04-29 03:24:07 +00:00
parent 16322b1422
commit 357ed12b9f
7 changed files with 140 additions and 153 deletions
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src/java/com/threerings/jme/chat/ChatView.java
+58 -98
View File
@@ -23,16 +23,12 @@ package com.threerings.jme.chat;
import java.util.StringTokenizer;
import com.jme.image.Texture;
import com.jme.math.Vector3f;
import com.jme.scene.Controller;
import com.jme.scene.Node;
import com.jme.scene.Text;
import com.jme.scene.state.AlphaState;
import com.jme.scene.state.TextureState;
import com.jme.ui.UIEditBox;
import com.jme.ui.UIObject;
import com.jme.util.TextureManager;
import com.jme.bui.BContainer;
import com.jme.bui.BTextArea;
import com.jme.bui.BTextField;
import com.jme.bui.event.ActionEvent;
import com.jme.bui.event.ActionListener;
import com.jme.bui.layout.BorderLayout;
import com.threerings.util.Name;
@@ -50,58 +46,21 @@ import com.threerings.jme.Log;
/**
* Displays chat messages and allows for their input.
*/
public class ChatView extends Node
public class ChatView extends BContainer
implements ChatDisplay
{
public ChatView (JmeContext ctx, ChatDirector chatdtr)
{
super("ChatView");
_chatdtr = chatdtr;
setLayoutManager(new BorderLayout(2, 2));
addChild(_text = new BTextArea(), BorderLayout.CENTER);
addChild(_input = new BTextField(), BorderLayout.SOUTH);
// create an alpha state that will allow us to blend the text on
// top of whatever else is below
AlphaState astate = ctx.getRenderer().createAlphaState();
astate.setBlendEnabled(true);
astate.setSrcFunction(AlphaState.SB_SRC_ALPHA);
astate.setDstFunction(AlphaState.DB_ONE);
astate.setTestEnabled(true);
astate.setTestFunction(AlphaState.TF_GREATER);
astate.setEnabled(true);
// create a font texture
TextureState font = ctx.getRenderer().createTextureState();
font.setTexture(
TextureManager.loadTexture(
getClass().getClassLoader().getResource(DEFAULT_JME_FONT),
Texture.MM_LINEAR, Texture.FM_LINEAR));
font.setEnabled(true);
_entry = new UIEditBox(
"Entry", 20, 20, 300, 20, ctx.getInputHandler(),
ctx.getBufferedInputHandler(), ctx.getColorScheme(),
ctx.getFonts(), "main", "", 65.0f, 0.0f, UIObject.INVERSE_BORDER);
attachChild(_entry);
// create a fixed number of text lines to display our text
_text = new Text[5];
_history = new String[_text.length];
int ypos = 40;
for (int ii = 0; ii < _text.length; ii++) {
_history[ii] = "Line " + ii;
_text[ii] = new Text("History" + ii, _history[ii]);
_text[ii].setLocalTranslation(new Vector3f(0, ypos, 0));
ypos += 20;
attachChild(_text[ii]);
}
setRenderState(font);
setRenderState(astate);
// add a controller that will update our edit field
addController(new Controller() {
public void update (float time) {
_entry.update(time);
_input.addListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
if (handleInput(_input.getText())) {
_input.setText("");
}
}
});
}
@@ -119,41 +78,6 @@ public class ChatView extends Node
// documentation inherited from interface ChatDisplay
public void clear ()
{
String text = _entry.getText();
// if the message to send begins with /tell then parse it and
// generate a tell request rather than a speak request
if (text.startsWith("/tell")) {
StringTokenizer tok = new StringTokenizer(text);
// there should be at least three tokens: '/tell target word'
if (tok.countTokens() < 3) {
displayError("Usage: /tell username message");
return;
}
// skip the /tell and grab the username
tok.nextToken();
String username = tok.nextToken();
// now strip off everything up to the username to get the
// message
int uidx = text.indexOf(username);
String message = text.substring(uidx + username.length()).trim();
// request to send this text as a tell message
_chatdtr.requestTell(new Name(username), message, null);
} else if (text.startsWith("/clear")) {
// clear the chat box
_chatdtr.clearDisplays();
} else {
// request to send this text as a chat message
_chatdtr.requestSpeak(text);
}
// clear out the input because we sent a request
_entry.setText("");
}
// documentation inherited from interface ChatDisplay
@@ -182,14 +106,50 @@ public class ChatView extends Node
protected void append (String text)
{
_text.appendText(text + "\n");
}
protected boolean handleInput (String text)
{
// if the message to send begins with /tell then parse it and
// generate a tell request rather than a speak request
if (text.startsWith("/tell")) {
StringTokenizer tok = new StringTokenizer(text);
// there should be at least three tokens: '/tell target word'
if (tok.countTokens() < 3) {
displayError("Usage: /tell username message");
return false;
}
// skip the /tell and grab the username
tok.nextToken();
String username = tok.nextToken();
// now strip off everything up to the username to get the
// message
int uidx = text.indexOf(username);
String message = text.substring(uidx + username.length()).trim();
// request to send this text as a tell message
_chatdtr.requestTell(new Name(username), message, null);
} else if (text.startsWith("/clear")) {
// clear the chat box
_chatdtr.clearDisplays();
} else if (text.startsWith("/")) {
displayError("Error: unknown slash command.");
return false;
} else {
// request to send this text as a chat message
_chatdtr.requestSpeak(text);
}
return true;
}
protected ChatDirector _chatdtr;
protected UIEditBox _entry;
protected String[] _history;
protected Text[] _text;
protected static final String DEFAULT_JME_FONT =
"com/jme/app/defaultfont.tga";
protected BTextArea _text;
protected BTextField _input;
}