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Use generic interface for filed type of Keyboard

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This change also re-orders and renames some fields.

Bug: 5023981
Change-Id: I28c1ca7384bb70e3584398cd19ce2276ddfe8541
This commit is contained in:
Tadashi G. Takaoka 2011-08-01 17:50:49 -07:00
parent 723dd753e9
commit 167e77f170
1 changed files with 43 additions and 41 deletions
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84
java/src/com/android/inputmethod/keyboard/Keyboard.java
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@ -34,6 +34,8 @@ import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* Loads an XML description of a keyboard and stores the attributes of the keys. A keyboard
@ -93,33 +95,7 @@ public class Keyboard {
// Code value representing the code is not specified.
public static final int CODE_UNSPECIFIED = -99;
/** Horizontal gap default for all rows */
private int mDefaultHorizontalGap;
/** Default key width */
private int mDefaultWidth;
/** Default key height */
private int mDefaultHeight;
/** Default gap between rows */
private int mDefaultVerticalGap;
/** Popup keyboard template */
private int mPopupKeyboardResId;
/** Maximum column for popup keyboard */
private int mMaxPopupColumn;
/** True if Right-To-Left keyboard */
private boolean mIsRtlKeyboard;
/** List of shift keys in this keyboard and its icons and state */
private final List<Key> mShiftKeys = new ArrayList<Key>();
private final HashMap<Key, Drawable> mShiftedIcons = new HashMap<Key, Drawable>();
private final HashMap<Key, Drawable> mUnshiftedIcons = new HashMap<Key, Drawable>();
private final HashSet<Key> mShiftLockKeys = new HashSet<Key>();
private final KeyboardShiftState mShiftState = new KeyboardShiftState();
public final KeyboardId mId;
/** Total height of the keyboard, including the padding and keys */
private int mTotalHeight;
@ -130,8 +106,36 @@ public class Keyboard {
*/
private int mMinWidth;
/** Horizontal gap default for all rows */
private int mHorizontalGap;
/** Default key width */
private int mDefaultKeyWidth;
/** Default row height */
private int mDefaultRowHeight;
/** Default gap between rows */
private int mVerticalGap;
/** Popup keyboard template */
private int mPopupKeyboardResId;
/** Maximum column for popup keyboard */
private int mMaxPopupColumn;
/** True if Right-To-Left keyboard */
private boolean mIsRtlKeyboard;
/** List of keys in this keyboard */
private final List<Key> mKeys = new ArrayList<Key>();
/** List of shift keys in this keyboard and its icons and state */
private final List<Key> mShiftKeys = new ArrayList<Key>();
private final Map<Key, Drawable> mShiftedIcons = new HashMap<Key, Drawable>();
private final Map<Key, Drawable> mUnshiftedIcons = new HashMap<Key, Drawable>();
private final Set<Key> mShiftLockKeys = new HashSet<Key>();
public final KeyboardIconsSet mIconsSet = new KeyboardIconsSet();
/** Width of the screen available to fit the keyboard */
private final int mDisplayWidth;
@ -144,9 +148,7 @@ public class Keyboard {
private int mMostCommonKeyWidth = 0;
public final KeyboardId mId;
public final KeyboardIconsSet mIconsSet = new KeyboardIconsSet();
private final KeyboardShiftState mShiftState = new KeyboardShiftState();
// Variables for pre-computing nearest keys.
@ -175,10 +177,10 @@ public class Keyboard {
// TODO: Adjust the height by referring to the height of area available for drawing as well.
mDisplayHeight = res.getDisplayMetrics().heightPixels;
mDefaultHorizontalGap = 0;
mHorizontalGap = 0;
setKeyWidth(mDisplayWidth / 10);
mDefaultVerticalGap = 0;
mDefaultHeight = mDefaultWidth;
mVerticalGap = 0;
mDefaultRowHeight = mDefaultKeyWidth;
mId = id;
loadKeyboard(context, xmlLayoutResId);
mProximityInfo = new ProximityInfo(
@ -194,35 +196,35 @@ public class Keyboard {
}
public int getHorizontalGap() {
return mDefaultHorizontalGap;
return mHorizontalGap;
}
public void setHorizontalGap(int gap) {
mDefaultHorizontalGap = gap;
mHorizontalGap = gap;
}
public int getVerticalGap() {
return mDefaultVerticalGap;
return mVerticalGap;
}
public void setVerticalGap(int gap) {
mDefaultVerticalGap = gap;
mVerticalGap = gap;
}
public int getRowHeight() {
return mDefaultHeight;
return mDefaultRowHeight;
}
public void setRowHeight(int height) {
mDefaultHeight = height;
mDefaultRowHeight = height;
}
public int getKeyWidth() {
return mDefaultWidth;
return mDefaultKeyWidth;
}
public void setKeyWidth(int width) {
mDefaultWidth = width;
mDefaultKeyWidth = width;
}
/**