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Code Issues Pull Requests Actions Releases 5 Activity

Fix animations on expand and collapse (#97)

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This commit is contained in:
Rafał Borcz 2018-05-06 20:28:24 +02:00 committed by Mikołaj Pich
parent ffd20c94dd
commit bfaa3d196b
1 changed files with 61 additions and 37 deletions
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98
app/src/main/java/io/github/wulkanowy/ui/main/grades/GradeHeaderItem.java
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@ -79,7 +79,7 @@ public class GradeHeaderItem
TextView numberText;
@BindView(R.id.grade_header_predicted_rating_text)
TextView predictedTest;
TextView predictedText;
@BindView(R.id.grade_header_final_rating_text)
TextView finalText;
@ -87,9 +87,11 @@ public class GradeHeaderItem
@BindView(R.id.grade_header_alert_image)
View alertImage;
Resources resources;
private Resources resources;
private boolean isSummaryTogglable = true;
private Subject item;
private FlexibleAdapter adapter;
private boolean isShowSummary;
@ -99,35 +101,25 @@ public class GradeHeaderItem
resources = view.getResources();
view.setOnClickListener(this);
this.isShowSummary = isShowSummary;
this.adapter = adapter;
}
void onBind(Subject item, List<GradesSubItem> subItems) {
this.item = item;
subjectName.setText(item.getName());
numberText.setText(resources.getQuantityString(R.plurals.numberOfGradesPlurals,
subItems.size(), subItems.size()));
averageText.setText(getGradesAverageString(item));
averageText.setText(getGradesAverageString());
predictedTest.setText(resources.getString(R.string.info_grades_predicted_rating,
predictedText.setText(resources.getString(R.string.info_grades_predicted_rating,
item.getPredictedRating()));
finalText.setText(resources.getString(R.string.info_grades_final_rating,
item.getFinalRating()));
predictedTest.setVisibility(View.GONE);
finalText.setVisibility(View.GONE);
boolean isSummaryEmpty = true;
if (!"-".equals(item.getPredictedRating()) || !"-".equals(item.getFinalRating())) {
isSummaryEmpty = false;
}
if (isSummaryEmpty) {
isSummaryTogglable = false;
} else if (isShowSummary) {
predictedTest.setVisibility(View.VISIBLE);
finalText.setVisibility(View.VISIBLE);
isSummaryTogglable = false;
}
resetViews();
toggleSummaryText();
toggleSubjectText();
alertImage.setVisibility(isSubItemsReadAndSaveAlertView(subItems)
? View.INVISIBLE : View.VISIBLE);
@ -136,38 +128,48 @@ public class GradeHeaderItem
@Override
public void onClick(View view) {
super.onClick(view);
if (subjectName.getLineCount() == 1) {
toggleSubjectText();
toggleSummaryText();
}
private void toggleSummaryText() {
if (isSummaryToggleable()) {
if (isExpand()) {
AnimationUtils.slideDown(predictedText);
AnimationUtils.slideDown(finalText);
} else {
AnimationUtils.slideUp(predictedText);
AnimationUtils.slideUp(finalText);
}
}
}
private void toggleSubjectText() {
if (isExpand()) {
subjectName.setMaxLines(3);
} else {
subjectName.setMaxLines(1);
}
if (isSummaryTogglable) {
toggleText(predictedTest);
toggleText(finalText);
}
}
private void toggleText(final View view) {
if (view.getVisibility() == View.GONE) {
AnimationUtils.slideDown(view);
} else {
AnimationUtils.slideUp(view);
}
private void resetViews() {
subjectName.setMaxLines(1);
predictedText.setVisibility(View.GONE);
finalText.setVisibility(View.GONE);
}
private boolean isSubItemsReadAndSaveAlertView(List<GradesSubItem> subItems) {
boolean isRead = true;
for (GradesSubItem item : subItems) {
isRead = item.getGrade().getRead();
item.setSubjectAlertImage(alertImage);
for (GradesSubItem gradesSubItem : subItems) {
isRead = gradesSubItem.getGrade().getRead();
gradesSubItem.setSubjectAlertImage(alertImage);
}
return isRead;
}
private String getGradesAverageString(Subject item) {
private String getGradesAverageString() {
float average = GradeUtils.calculate(item.getGradeList());
if (average < 0) {
@ -176,5 +178,27 @@ public class GradeHeaderItem
return resources.getString(R.string.info_average_grades, average);
}
private boolean isExpand() {
return adapter.isExpanded(getFlexibleAdapterPosition());
}
private boolean isSummaryToggleable() {
boolean isSummaryEmpty = true;
if (!"-".equals(item.getPredictedRating()) || !"-".equals(item.getFinalRating())) {
isSummaryEmpty = false;
}
if (isSummaryEmpty) {
return false;
} else if (isShowSummary) {
predictedText.setVisibility(View.VISIBLE);
finalText.setVisibility(View.VISIBLE);
return false;
}
return true;
}
}
}