tn5250j/src/org/tn5250j/framework/tn5250 Screen5250.java,1.9,1.10 ScreenPlanes.java,1.6,1.7 ScreenField.java,1.4,1.5
"Kenneth J. Pouncey" <[email protected]> Mon, 02 Aug 2004 17:20:10 +0000
| Newsgroups | gmane.comp.java.tn5250j.cvs |
|---|---|
| Message-ID | <[email protected]> |
Update of /cvsroot/tn5250j/tn5250j/src/org/tn5250j/framework/tn5250
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16962/src/org/tn5250j/framework/tn5250
Modified Files:
Screen5250.java ScreenPlanes.java ScreenField.java
Log Message:
Added new methods for working with framework API
Index: ScreenPlanes.java
===================================================================
RCS file: /cvsroot/tn5250j/tn5250j/src/org/tn5250j/framework/tn5250/ScreenPlanes.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** ScreenPlanes.java 1 Aug 2004 14:21:29 -0000 1.6
--- ScreenPlanes.java 2 Aug 2004 17:20:07 -0000 1.7
***************
*** 50,54 ****
protected char[] screenIsChanged;
! protected char[] initArray;
protected char[] errorLine;
--- 50,54 ----
protected char[] screenIsChanged;
! protected char[] initArray;
protected char[] errorLine;
***************
*** 94,98 ****
initArray = new char[screenSize];
!
initalizePlanes();
}
--- 94,98 ----
initArray = new char[screenSize];
!
initalizePlanes();
}
***************
*** 221,225 ****
screenGUI[pos] = (char)which;
}
!
private void disperseAttribute(int pos, int attr) {
--- 221,225 ----
screenGUI[pos] = (char)which;
}
!
private void disperseAttribute(int pos, int attr) {
***************
*** 368,371 ****
--- 368,372 ----
case 63: // nondisplay
nd = EXTENDED_5250_NON_DSP;
+ cs = EXTENDED_5250_COL_SEP;
break;
default:
***************
*** 391,398 ****
}
!
! // here we will just copy the initialized plane onto the other planes
// using arraycopy which will be faster. I hope.
!
System.arraycopy(initArray,0,screen,0,screenSize);
System.arraycopy(initArray,0,screenGUI,0,screenSize);
--- 392,399 ----
}
!
! // here we will just copy the initialized plane onto the other planes
// using arraycopy which will be faster. I hope.
!
System.arraycopy(initArray,0,screen,0,screenSize);
System.arraycopy(initArray,0,screenGUI,0,screenSize);
Index: ScreenField.java
===================================================================
RCS file: /cvsroot/tn5250j/tn5250j/src/org/tn5250j/framework/tn5250/ScreenField.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** ScreenField.java 1 Aug 2004 21:14:29 -0000 1.4
--- ScreenField.java 2 Aug 2004 17:20:07 -0000 1.5
***************
*** 169,173 ****
}
! public String getText() {
--- 169,173 ----
}
! protected String getText() {
***************
*** 216,219 ****
--- 216,269 ----
}
+ public String getString() {
+
+
+ StringBuffer text = new StringBuffer();
+ getKeyPos(endPos);
+ int x = length;
+ text.setLength(x);
+ int nc = s.getColumns();
+ while (x-- > 0) {
+
+ // here we manipulate the unicode characters a little for attributes
+ // that are imbedded in input fields. We will offset them by unicode
+ // \uff00. All routines that process these fields will have to
+ // return them to their proper offsets.
+ // example:
+ // if we read an attribute byte of 32 for normal display the unicode
+ // character for this is \u0020 and the unicode character for
+ // a space is also \u0020 thus the offset.
+ if (s.planes.isAttributePlace(cursorPos)) {
+ text.setCharAt(x,(char)('\uff00' + s.planes.getCharAttr(cursorPos)));
+ }
+ else {
+ if (s.planes.getChar(cursorPos) < ' ')
+ text.setCharAt(x,' ');
+ else
+ text.setCharAt(x,s.planes.getChar(cursorPos));
+ }
+ changePos(-1);
+
+ }
+
+ // Since only the mdt of the first continued field is set we will get
+ // the text of the next continued field if we are dealing with continued
+ // fields. See routine setMDT for the whys of this. This is only
+ // executed if this is the first field of a continued field.
+ if (isContinued() && isContinuedFirst()) {
+ ScreenField sf = this;
+ do {
+ sf = sf.next;
+ text.append(sf.getString());
+ }
+ while (!sf.isContinuedLast());
+
+ sf = null;
+ }
+
+ return text.toString();
+
+ }
+
public void setFieldChar(char c) {
***************
*** 459,462 ****
--- 509,541 ----
}
+ /**
+ * Sets the field's text plane to the specified string. If the string is
+ * shorter than the length of the field, the rest of the field is cleared.
+ * If the string is longer than the field, the text is truncated. A subsequent
+ * call to getText on this field will not show the changed text. To see the
+ * changed text, do a refresh on the iOhioFields collection and retrieve the
+ * refreshed field object.
+ *
+ * @param text - The text to be placed in the field's text plane.
+ */
+ public void setString(String text) {
+
+ // int y = length;
+ // cursorPos = startPos;
+ // int len = text.length();
+ // char[] c = text.toCharArray();
+ // char tc = ' ';
+ // for (int x = 0; x < y; x++) {
+ // tc = ' ';
+ // if (x < len) {
+ // tc = c[x];
+ // }
+ // data[x] = tc;
+ s.setScreenData(text,startPos);
+ // changePos(1);
+ // }
+
+ }
+
public String toString() {
int fcw = (fcw1 & 0xff) << 8 | fcw2 & 0xff;
Index: Screen5250.java
===================================================================
RCS file: /cvsroot/tn5250j/tn5250j/src/org/tn5250j/framework/tn5250/Screen5250.java,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -d -r1.9 -r1.10
*** Screen5250.java 1 Aug 2004 21:14:29 -0000 1.9
--- Screen5250.java 2 Aug 2004 17:20:07 -0000 1.10
***************
*** 2646,2649 ****
--- 2646,2689 ----
}
+ protected synchronized void setScreenData(String text, int location) {
+ // throws OhioException {
+
+ if (location < 0 || location > lenScreen) {
+ return;
+ // throw new OhioException(sessionVT.getSessionConfiguration(),
+ // OhioScreen5250.class.getName(), "osohio.screen.ohio00300", 1);
+ }
+
+ int pos = location;
+
+ int l = text.length();
+ boolean updated = false;
+ boolean flag = false;
+ int x =0;
+ for (; x < l; x++) {
+ if (isInField(pos + x,true)) {
+ if (!screenFields.getCurrentField().isBypassField()) {
+ if (!flag) {
+ screenFields.getCurrentField().setMDT();
+ updated = true;
+ resetDirty(pos + x);
+ screenFields.setMasterMDT();
+ flag = true;
+ }
+
+ planes.screen[pos + x] = text.charAt(x);
+ // screenFields.getCurrentField().setFieldChar(pos+x,text.charAt(x));
+ setDirty(pos + x);
+ }
+ }
+
+ }
+ lastPos = pos + x;
+ if (updated) {
+ fireScreenChanged(1);
+ }
+
+ }
+
/**
* This routine is based on offset 1,1 not 0,0 it will translate to offset
***************
*** 3158,3162 ****
planes.setScreenCharAndAttr(lastPos, initChar, lastAttr, true);
!
setDirty(lastPos);
--- 3198,3202 ----
planes.setScreenCharAndAttr(lastPos, initChar, lastAttr, true);
!
setDirty(lastPos);
***************
*** 3190,3197 ****
planes.setUseGUI(lastPos,FIELD_MIDDLE);
}
!
// now we set the field plane attributes
planes.setScreenFieldAttr(lastPos,ffw1);
!
advancePos();
--- 3230,3237 ----
planes.setUseGUI(lastPos,FIELD_MIDDLE);
}
!
// now we set the field plane attributes
planes.setScreenFieldAttr(lastPos,ffw1);
!
advancePos();
***************
*** 3412,3416 ****
setDirty(pos++);
}
!
updateDirty();
--- 3452,3456 ----
setDirty(pos++);
}
!
updateDirty();
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