mbirth/pjava-jfastreader
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modified JFastReader.java

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* Cleaned AdjustmentListener
+ added some MIP.busy and MIP.infoPrint
! Scrollbar-Changing may be processes after releasing mousebutton using MouseListener instead of AdjustmentListener
This commit is contained in:
mbirth 2004-12-08 10:18:51 +00:00
parent 796761345b
commit 5d94d85494
1 changed files with 4 additions and 30 deletions
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34
JFastReader.java
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@ -192,37 +192,10 @@ public class JFastReader extends Frame implements ActionListener, AdjustmentList
} }
// handler for AdjustmentListener // handler for AdjustmentListener
// used for Scrollbar sbProgress
public void adjustmentValueChanged(AdjustmentEvent ae) { public void adjustmentValueChanged(AdjustmentEvent ae) {
System.out.println("Scrollbar touched!");
curWord = sbProgress.getValue(); curWord = sbProgress.getValue();
showWord(curWord); showWord(curWord);
/* if (ae.getValue() == AdjustmentEvent.TRACK || ae.getValue() == AdjustmentEvent.ADJUSTMENT_VALUE_CHANGED) {
System.out.println("Scrollbar moved. New value: "+sbProgress.getValue());
curWord = sbProgress.getValue();
showWord(curWord);
} else if (ae.getValue() == AdjustmentEvent.UNIT_INCREMENT) {
System.out.println("Scrollbar incremented.");
if (curWord < maxWord) {
showWord(++curWord);
}
} else if (ae.getValue() == AdjustmentEvent.UNIT_DECREMENT) {
System.out.println("Scrollbar decremented.");
if (curWord > 1) {
showWord(--curWord);
}
} else if (ae.getValue() == AdjustmentEvent.BLOCK_INCREMENT) {
System.out.println("Scrollbar block incremented.");
if (curWord+10 <= maxWord) {
curWord += 10;
showWord(curWord);
}
} else if (ae.getValue() == AdjustmentEvent.BLOCK_DECREMENT) {
System.out.println("Scrollbar block decremented.");
if (curWord-10 >= 1) {
curWord -= 10;
showWord(curWord);
}
} */
} }
private String[] splitString(String str, String delim) { private String[] splitString(String str, String delim) {
@ -261,7 +234,7 @@ public class JFastReader extends Frame implements ActionListener, AdjustmentList
int wordcount = 1; int wordcount = 1;
if (seeker.len <= 0) { if (seeker.len <= 0) {
// get wordcounts // get wordcounts
MIP.infoPrint("Indexing..."); MIP.busy("Indexing...");
while ((tmp = f.readLine()) != null) { while ((tmp = f.readLine()) != null) {
// System.out.println("Read line: >" + tmp + "<"); // System.out.println("Read line: >" + tmp + "<");
String[] words = splitString(tmp, " "); String[] words = splitString(tmp, " ");
@ -274,6 +247,7 @@ public class JFastReader extends Frame implements ActionListener, AdjustmentList
maxWord = --wordcount; maxWord = --wordcount;
sbProgress.setMaximum(maxWord+1); sbProgress.setMaximum(maxWord+1);
MIP.hide(); MIP.hide();
MIP.infoPrint(String.valueOf(maxWord)+" words");
// System.out.println("Words at all: "+maxWord); // System.out.println("Words at all: "+maxWord);
} }
long[] seekpos = seeker.getSeekForWord(w); long[] seekpos = seeker.getSeekForWord(w);
@ -311,7 +285,7 @@ public class JFastReader extends Frame implements ActionListener, AdjustmentList
//setResizable(false); //setResizable(false);
setSize(WND_W, WND_H); // set Frame size setSize(WND_W, WND_H); // set Frame size
setLocation((dmScreen.width-WND_W)/2, (dmScreen.height-WND_H)/2); // center Frame setLocation((dmScreen.width-WND_W)/2, (dmScreen.height-WND_H)/2); // center Frame
MIP.infoPrint(APPNAME+" loading..."); MIP.busy(APPNAME+" loading...");
doAbout(); doAbout();
btGo.addActionListener(this); btGo.addActionListener(this);