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Diffstat (limited to 'src/com/android/tv/dvr/ui/browse/DetailsContentPresenter.java')
-rw-r--r--src/com/android/tv/dvr/ui/browse/DetailsContentPresenter.java188
1 files changed, 113 insertions, 75 deletions
diff --git a/src/com/android/tv/dvr/ui/browse/DetailsContentPresenter.java b/src/com/android/tv/dvr/ui/browse/DetailsContentPresenter.java
index 09b57887..aec8c411 100644
--- a/src/com/android/tv/dvr/ui/browse/DetailsContentPresenter.java
+++ b/src/com/android/tv/dvr/ui/browse/DetailsContentPresenter.java
@@ -16,11 +16,11 @@
package com.android.tv.dvr.ui.browse;
-import android.app.Activity;
import android.animation.Animator;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.PropertyValuesHolder;
+import android.app.Activity;
import android.content.Context;
import android.graphics.Paint;
import android.graphics.Paint.FontMetricsInt;
@@ -33,24 +33,20 @@ import android.view.ViewTreeObserver;
import android.view.accessibility.AccessibilityManager;
import android.widget.LinearLayout;
import android.widget.TextView;
-
import com.android.tv.R;
import com.android.tv.ui.ViewUtils;
import com.android.tv.util.Utils;
/**
- * An {@link Presenter} for rendering a detailed description of an DVR item.
- * Typically this Presenter will be used in a
- * {@link android.support.v17.leanback.widget.DetailsOverviewRowPresenter}.
- * Most codes of this class is originated from
- * {@link android.support.v17.leanback.widget.AbstractDetailsDescriptionPresenter}.
- * The latter class are re-used to provide a customized version of
- * {@link android.support.v17.leanback.widget.DetailsOverviewRow}.
+ * An {@link Presenter} for rendering a detailed description of an DVR item. Typically this
+ * Presenter will be used in a {@link
+ * android.support.v17.leanback.widget.DetailsOverviewRowPresenter}. Most codes of this class is
+ * originated from {@link android.support.v17.leanback.widget.AbstractDetailsDescriptionPresenter}.
+ * The latter class are re-used to provide a customized version of {@link
+ * android.support.v17.leanback.widget.DetailsOverviewRow}.
*/
class DetailsContentPresenter extends Presenter {
- /**
- * The ViewHolder for the {@link DetailsContentPresenter}.
- */
+ /** The ViewHolder for the {@link DetailsContentPresenter}. */
public static class ViewHolder extends Presenter.ViewHolder {
final TextView mTitle;
final TextView mSubtitle;
@@ -85,31 +81,40 @@ class DetailsContentPresenter extends Presenter {
return false;
}
final int bodyLines = mBody.getLineCount();
- int maxLines = mFullTextMode ? bodyLines :
- (mTitle.getLineCount() > 1 ? mBodyMinLines : mBodyMaxLines);
+ int maxLines =
+ mFullTextMode
+ ? bodyLines
+ : (mTitle.getLineCount() > 1
+ ? mBodyMinLines
+ : mBodyMaxLines);
if (bodyLines > maxLines) {
mReadMoreView.setVisibility(View.VISIBLE);
mDescriptionContainer.setFocusable(true);
mDescriptionContainer.setClickable(true);
- mDescriptionContainer.setOnClickListener(new View.OnClickListener() {
- @Override
- public void onClick(View view) {
- mFullTextMode = true;
- mReadMoreView.setVisibility(View.GONE);
- mDescriptionContainer.setFocusable((
- (AccessibilityManager) view.getContext()
- .getSystemService(
- Context.ACCESSIBILITY_SERVICE))
- .isEnabled());
- mDescriptionContainer.setClickable(false);
- mDescriptionContainer.setOnClickListener(null);
- int oldMaxLines = mBody.getMaxLines();
- mBody.setMaxLines(bodyLines);
- // Minus 1 from line difference to eliminate the space
- // originally occupied by "READ MORE"
- showFullText((bodyLines - oldMaxLines - 1) * mBodyLineSpacing);
- }
- });
+ mDescriptionContainer.setOnClickListener(
+ new View.OnClickListener() {
+ @Override
+ public void onClick(View view) {
+ mFullTextMode = true;
+ mReadMoreView.setVisibility(View.GONE);
+ mDescriptionContainer.setFocusable(
+ ((AccessibilityManager)
+ view.getContext()
+ .getSystemService(
+ Context
+ .ACCESSIBILITY_SERVICE))
+ .isEnabled());
+ mDescriptionContainer.setClickable(false);
+ mDescriptionContainer.setOnClickListener(null);
+ int oldMaxLines = mBody.getMaxLines();
+ mBody.setMaxLines(bodyLines);
+ // Minus 1 from line difference to eliminate the space
+ // originally occupied by "READ MORE"
+ showFullText(
+ (bodyLines - oldMaxLines - 1)
+ * mBodyLineSpacing);
+ }
+ });
}
if (mReadMoreView.getVisibility() == View.VISIBLE
&& mSubtitle.getVisibility() == View.VISIBLE) {
@@ -151,30 +156,42 @@ class DetailsContentPresenter extends Presenter {
// We have to explicitly set focusable to true here for accessibility, since we might
// set the view's focusable state when we need to show "READ MORE", which would remove
// the default focusable state for accessibility.
- mDescriptionContainer.setFocusable(((AccessibilityManager) view.getContext()
- .getSystemService(Context.ACCESSIBILITY_SERVICE)).isEnabled());
+ mDescriptionContainer.setFocusable(
+ ((AccessibilityManager)
+ view.getContext()
+ .getSystemService(Context.ACCESSIBILITY_SERVICE))
+ .isEnabled());
mReadMoreView = (TextView) view.findViewById(R.id.dvr_details_description_read_more);
FontMetricsInt titleFontMetricsInt = getFontMetricsInt(mTitle);
- final int titleAscent = view.getResources().getDimensionPixelSize(
- R.dimen.lb_details_description_title_baseline);
+ final int titleAscent =
+ view.getResources()
+ .getDimensionPixelSize(R.dimen.lb_details_description_title_baseline);
// Ascent is negative
mTitleMargin = titleAscent + titleFontMetricsInt.ascent;
- mUnderTitleBaselineMargin = view.getResources().getDimensionPixelSize(
- R.dimen.lb_details_description_under_title_baseline_margin);
- mUnderSubtitleBaselineMargin = view.getResources().getDimensionPixelSize(
- R.dimen.dvr_details_description_under_subtitle_baseline_margin);
+ mUnderTitleBaselineMargin =
+ view.getResources()
+ .getDimensionPixelSize(
+ R.dimen.lb_details_description_under_title_baseline_margin);
+ mUnderSubtitleBaselineMargin =
+ view.getResources()
+ .getDimensionPixelSize(
+ R.dimen.dvr_details_description_under_subtitle_baseline_margin);
- mTitleLineSpacing = view.getResources().getDimensionPixelSize(
- R.dimen.lb_details_description_title_line_spacing);
- mBodyLineSpacing = view.getResources().getDimensionPixelSize(
- R.dimen.lb_details_description_body_line_spacing);
+ mTitleLineSpacing =
+ view.getResources()
+ .getDimensionPixelSize(
+ R.dimen.lb_details_description_title_line_spacing);
+ mBodyLineSpacing =
+ view.getResources()
+ .getDimensionPixelSize(
+ R.dimen.lb_details_description_body_line_spacing);
- mBodyMaxLines = view.getResources().getInteger(
- R.integer.lb_details_description_body_max_lines);
- mBodyMinLines = view.getResources().getInteger(
- R.integer.lb_details_description_body_min_lines);
+ mBodyMaxLines =
+ view.getResources().getInteger(R.integer.lb_details_description_body_max_lines);
+ mBodyMinLines =
+ view.getResources().getInteger(R.integer.lb_details_description_body_min_lines);
mTitleMaxLines = mTitle.getMaxLines();
mTitleFontMetricsInt = getFontMetricsInt(mTitle);
@@ -218,12 +235,14 @@ class DetailsContentPresenter extends Presenter {
private void showFullText(int heightDiff) {
final ViewGroup detailsFrame = (ViewGroup) mActivity.findViewById(R.id.details_frame);
int nowHeight = ViewUtils.getLayoutHeight(detailsFrame);
- Animator expandAnimator = ViewUtils.createHeightAnimator(
- detailsFrame, nowHeight, nowHeight + heightDiff);
+ Animator expandAnimator =
+ ViewUtils.createHeightAnimator(detailsFrame, nowHeight, nowHeight + heightDiff);
expandAnimator.setDuration(mFullTextAnimationDuration);
- Animator shiftAnimator = ObjectAnimator.ofPropertyValuesHolder(detailsFrame,
- PropertyValuesHolder.ofFloat(View.TRANSLATION_Y,
- 0f, -(heightDiff / 2)));
+ Animator shiftAnimator =
+ ObjectAnimator.ofPropertyValuesHolder(
+ detailsFrame,
+ PropertyValuesHolder.ofFloat(
+ View.TRANSLATION_Y, 0f, -(heightDiff / 2)));
shiftAnimator.setDuration(mFullTextAnimationDuration);
AnimatorSet fullTextAnimator = new AnimatorSet();
fullTextAnimator.playTogether(expandAnimator, shiftAnimator);
@@ -237,14 +256,17 @@ class DetailsContentPresenter extends Presenter {
public DetailsContentPresenter(Activity activity) {
super();
mActivity = activity;
- mFullTextAnimationDuration = mActivity.getResources()
- .getInteger(R.integer.dvr_details_full_text_animation_duration);
+ mFullTextAnimationDuration =
+ mActivity
+ .getResources()
+ .getInteger(R.integer.dvr_details_full_text_animation_duration);
}
@Override
public final ViewHolder onCreateViewHolder(ViewGroup parent) {
- View v = LayoutInflater.from(parent.getContext())
- .inflate(R.layout.dvr_details_description, parent, false);
+ View v =
+ LayoutInflater.from(parent.getContext())
+ .inflate(R.layout.dvr_details_description, parent, false);
return new ViewHolder(v);
}
@@ -263,8 +285,11 @@ class DetailsContentPresenter extends Presenter {
} else {
vh.mTitle.setText(detailsContent.getTitle());
vh.mTitle.setVisibility(View.VISIBLE);
- vh.mTitle.setLineSpacing(vh.mTitleLineSpacing - vh.mTitle.getLineHeight()
- + vh.mTitle.getLineSpacingExtra(), vh.mTitle.getLineSpacingMultiplier());
+ vh.mTitle.setLineSpacing(
+ vh.mTitleLineSpacing
+ - vh.mTitle.getLineHeight()
+ + vh.mTitle.getLineSpacingExtra(),
+ vh.mTitle.getLineSpacingMultiplier());
vh.mTitle.setMaxLines(vh.mTitleMaxLines);
}
setTopMargin(vh.mTitle, vh.mTitleMargin);
@@ -272,13 +297,19 @@ class DetailsContentPresenter extends Presenter {
boolean hasSubtitle = true;
if (detailsContent.getStartTimeUtcMillis() != DetailsContent.INVALID_TIME
&& detailsContent.getEndTimeUtcMillis() != DetailsContent.INVALID_TIME) {
- vh.mSubtitle.setText(Utils.getDurationString(viewHolder.view.getContext(),
- detailsContent.getStartTimeUtcMillis(),
- detailsContent.getEndTimeUtcMillis(), false));
+ vh.mSubtitle.setText(
+ Utils.getDurationString(
+ viewHolder.view.getContext(),
+ detailsContent.getStartTimeUtcMillis(),
+ detailsContent.getEndTimeUtcMillis(),
+ false));
vh.mSubtitle.setVisibility(View.VISIBLE);
if (hasTitle) {
- setTopMargin(vh.mSubtitle, vh.mUnderTitleBaselineMargin
- + vh.mSubtitleFontMetricsInt.ascent - vh.mTitleFontMetricsInt.descent);
+ setTopMargin(
+ vh.mSubtitle,
+ vh.mUnderTitleBaselineMargin
+ + vh.mSubtitleFontMetricsInt.ascent
+ - vh.mTitleFontMetricsInt.descent);
} else {
setTopMargin(vh.mSubtitle, 0);
}
@@ -292,16 +323,23 @@ class DetailsContentPresenter extends Presenter {
} else {
vh.mBody.setText(detailsContent.getDescription());
vh.mBody.setVisibility(View.VISIBLE);
- vh.mBody.setLineSpacing(vh.mBodyLineSpacing - vh.mBody.getLineHeight()
- + vh.mBody.getLineSpacingExtra(), vh.mBody.getLineSpacingMultiplier());
+ vh.mBody.setLineSpacing(
+ vh.mBodyLineSpacing - vh.mBody.getLineHeight() + vh.mBody.getLineSpacingExtra(),
+ vh.mBody.getLineSpacingMultiplier());
if (hasSubtitle) {
- setTopMargin(vh.mDescriptionContainer, vh.mUnderSubtitleBaselineMargin
- + vh.mBodyFontMetricsInt.ascent - vh.mSubtitleFontMetricsInt.descent
- - vh.mBody.getPaddingTop());
+ setTopMargin(
+ vh.mDescriptionContainer,
+ vh.mUnderSubtitleBaselineMargin
+ + vh.mBodyFontMetricsInt.ascent
+ - vh.mSubtitleFontMetricsInt.descent
+ - vh.mBody.getPaddingTop());
} else if (hasTitle) {
- setTopMargin(vh.mDescriptionContainer, vh.mUnderTitleBaselineMargin
- + vh.mBodyFontMetricsInt.ascent - vh.mTitleFontMetricsInt.descent
- - vh.mBody.getPaddingTop());
+ setTopMargin(
+ vh.mDescriptionContainer,
+ vh.mUnderTitleBaselineMargin
+ + vh.mBodyFontMetricsInt.ascent
+ - vh.mTitleFontMetricsInt.descent
+ - vh.mBody.getPaddingTop());
} else {
setTopMargin(vh.mDescriptionContainer, 0);
}
@@ -309,11 +347,11 @@ class DetailsContentPresenter extends Presenter {
}
@Override
- public void onUnbindViewHolder(Presenter.ViewHolder viewHolder) { }
+ public void onUnbindViewHolder(Presenter.ViewHolder viewHolder) {}
private void setTopMargin(View view, int topMargin) {
ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) view.getLayoutParams();
lp.topMargin = topMargin;
view.setLayoutParams(lp);
}
-} \ No newline at end of file
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-07 00:22:33 +0000