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Maybe fix issue #2482201: Paired bluetooth device looks like a qwerty keyboard

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We now only consider a device to be a default keyboard if its name
has "-keypad".  A hack, but whatever.

Also add some debug logging for the input state to help identify such
issues in the future.
This commit is contained in:
Dianne Hackborn
2010-03-02 17:19:29 -08:00
parent c018f3cfdd
commit a2e92266b3
4 changed files with 169 additions and 15 deletions
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61
services/java/com/android/server/InputDevice.java
View File

@@ -22,6 +22,8 @@ import android.view.MotionEvent;
import android.view.Surface;
import android.view.WindowManagerPolicy;
import java.io.PrintWriter;
public class InputDevice {
static final boolean DEBUG_POINTERS = false;
static final boolean DEBUG_HACKS = false;
@@ -58,6 +60,7 @@ public class InputDevice {
float yMoveScale;
MotionEvent currentMove = null;
boolean changed = false;
boolean everChanged = false;
long mDownTime = 0;
// The currently assigned pointer IDs, corresponding to the last data.
@@ -103,6 +106,56 @@ public class InputDevice {
int mAddingPointerOffset = 0;
final boolean[] mDown = new boolean[MAX_POINTERS];
void dumpIntArray(PrintWriter pw, int[] array) {
pw.print("[");
for (int i=0; i<array.length; i++) {
if (i > 0) pw.print(", ");
pw.print(array[i]);
}
pw.print("]");
}
void dumpBooleanArray(PrintWriter pw, boolean[] array) {
pw.print("[");
for (int i=0; i<array.length; i++) {
if (i > 0) pw.print(", ");
pw.print(array[i] ? "true" : "false");
}
pw.print("]");
}
void dump(PrintWriter pw, String prefix) {
pw.print(prefix); pw.print("xPrecision="); pw.print(xPrecision);
pw.print(" yPrecision="); pw.println(yPrecision);
pw.print(prefix); pw.print("xMoveScale="); pw.print(xMoveScale);
pw.print(" yMoveScale="); pw.println(yMoveScale);
if (currentMove != null) {
pw.print(prefix); pw.print("currentMove="); pw.println(currentMove);
}
if (changed || mDownTime != 0) {
pw.print(prefix); pw.print("changed="); pw.print(changed);
pw.print(" mDownTime="); pw.println(mDownTime);
}
pw.print(prefix); pw.print("mPointerIds="); dumpIntArray(pw, mPointerIds);
pw.println("");
if (mSkipLastPointers || mLastNumPointers != 0) {
pw.print(prefix); pw.print("mSkipLastPointers="); pw.print(mSkipLastPointers);
pw.print(" mLastNumPointers="); pw.println(mLastNumPointers);
pw.print(prefix); pw.print("mLastData="); dumpIntArray(pw, mLastData);
pw.println("");
}
if (mNextNumPointers != 0) {
pw.print(prefix); pw.print("mNextNumPointers="); pw.println(mNextNumPointers);
pw.print(prefix); pw.print("mNextData="); dumpIntArray(pw, mNextData);
pw.println("");
}
pw.print(prefix); pw.print("mDroppedBadPoint=");
dumpBooleanArray(pw, mDroppedBadPoint); pw.println("");
pw.print(prefix); pw.print("mAddingPointerOffset="); pw.println(mAddingPointerOffset);
pw.print(prefix); pw.print("mDown=");
dumpBooleanArray(pw, mDown); pw.println("");
}
MotionState(int mx, int my) {
xPrecision = mx;
yPrecision = my;
@@ -775,6 +828,14 @@ public class InputDevice {
int range;
int flat;
int fuzz;
final void dump(PrintWriter pw) {
pw.print("minValue="); pw.print(minValue);
pw.print(" maxValue="); pw.print(maxValue);
pw.print(" range="); pw.print(range);
pw.print(" flat="); pw.print(flat);
pw.print(" fuzz="); pw.print(fuzz);
}
};
InputDevice(int _id, int _classes, String _name,