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Tweaking folder cling to support large folders.

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Change-Id: I3c500463fba8db71807ad4fc27c6923f3e1d0770
This commit is contained in:
Winson Chung
2013-09-26 17:45:32 -07:00
parent a709954065
commit fa54513308
9 changed files with 130 additions and 101 deletions
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98
src/com/android/launcher3/Cling.java
View File

@@ -70,6 +70,9 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
private Paint mBubblePaint;
private Paint mDotPaint;
private View mScrimView;
private int mBackgroundColor;
private final Rect mInsets = new Rect();
public Cling(Context context) {
@@ -91,9 +94,11 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
}
void init(Launcher l, int[] positionData) {
void init(Launcher l, View scrim) {
if (!mIsInitialized) {
mLauncher = l;
mScrimView = scrim;
mBackgroundColor = 0xdd000000;
setOnLongClickListener(this);
mErasePaint = new Paint();
@@ -128,10 +133,7 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
content.animate()
.alpha(1f)
.setDuration(duration)
.setListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animation) {
};
})
.setListener(null)
.start();
setAlpha(1f);
} else {
@@ -142,11 +144,24 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
.alpha(1f)
.setInterpolator(new AccelerateInterpolator())
.setDuration(duration)
.setListener(null)
.start();
} else {
setAlpha(1f);
}
}
// Show the scrim if necessary
if (mScrimView != null) {
mScrimView.setVisibility(View.VISIBLE);
mScrimView.setAlpha(0f);
mScrimView.animate()
.alpha(1f)
.setDuration(duration)
.setListener(null)
.start();
}
setFocusableInTouchMode(true);
post(new Runnable() {
public void run() {
@@ -160,26 +175,42 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
if (mDrawIdentifier.equals(FIRST_RUN_PORTRAIT) ||
mDrawIdentifier.equals(FIRST_RUN_LANDSCAPE)) {
View content = getContent();
ObjectAnimator anim = LauncherAnimUtils.ofFloat(content, "alpha", 0f);
anim.setDuration(duration);
anim.addListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animation) {
// We are about to trigger the workspace cling, so don't do anything else
setVisibility(View.GONE);
postCb.run();
};
});
anim.start();
content.animate()
.alpha(0f)
.setDuration(duration)
.setListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animation) {
// We are about to trigger the workspace cling, so don't do anything else
setVisibility(View.GONE);
postCb.run();
};
})
.start();
} else {
ObjectAnimator anim = LauncherAnimUtils.ofFloat(this, "alpha", 0f);
anim.setDuration(duration);
anim.addListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animation) {
setVisibility(View.GONE);
postCb.run();
};
});
anim.start();
animate()
.alpha(0f)
.setDuration(duration)
.setListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animation) {
// We are about to trigger the workspace cling, so don't do anything else
setVisibility(View.GONE);
postCb.run();
};
})
.start();
}
// Show the scrim if necessary
if (mScrimView != null) {
mScrimView.animate()
.alpha(0f)
.setDuration(duration)
.setListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animation) {
mScrimView.setVisibility(View.GONE);
};
})
.start();
}
}
@@ -188,6 +219,12 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
mIsInitialized = false;
}
void bringScrimToFront() {
if (mScrimView != null) {
mScrimView.bringToFront();
}
}
@Override
public void setInsets(Rect insets) {
mInsets.set(insets);
@@ -262,13 +299,12 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
// Draw the background
Bitmap eraseBg = null;
Canvas eraseCanvas = null;
if (mBackground != null) {
if (mScrimView != null) {
// Skip drawing the background
mScrimView.setBackgroundColor(mBackgroundColor);
} else if (mBackground != null) {
mBackground.setBounds(0, 0, getMeasuredWidth(), getMeasuredHeight());
mBackground.draw(canvas);
} else if (mDrawIdentifier.equals(FOLDER_PORTRAIT) ||
mDrawIdentifier.equals(FOLDER_LANDSCAPE) ||
mDrawIdentifier.equals(FOLDER_LARGE)) {
canvas.drawColor(0xcc000000);
} else if (mDrawIdentifier.equals(WORKSPACE_PORTRAIT) ||
mDrawIdentifier.equals(WORKSPACE_LANDSCAPE) ||
mDrawIdentifier.equals(WORKSPACE_LARGE)) {
@@ -276,9 +312,9 @@ public class Cling extends FrameLayout implements Insettable, View.OnLongClickLi
eraseBg = Bitmap.createBitmap(getMeasuredWidth(), getMeasuredHeight(),
Bitmap.Config.ARGB_8888);
eraseCanvas = new Canvas(eraseBg);
eraseCanvas.drawColor(0xdd000000);
eraseCanvas.drawColor(mBackgroundColor);
} else {
canvas.drawColor(0xdd000000);
canvas.drawColor(mBackgroundColor);
}
// Draw everything else