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Code Issues Packages Projects Releases Wiki Activity

Added collapsing of nav menu folders

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This commit is contained in:
M66B
2021-09-23 08:15:03 +02:00
parent d440f2562f
commit 957301bf43
9 changed files with 87 additions and 9 deletions
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26
app/src/main/java/eu/faircode/email/AdapterNavAccountFolder.java
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@@ -65,6 +65,8 @@ public class AdapterNavAccountFolder extends RecyclerView.Adapter<AdapterNavAcco
private int colorWarning;
private boolean expanded = true;
private boolean folders = true;
private List<TupleAccountFolder> all = new ArrayList<>();
private List<TupleAccountFolder> items = new ArrayList<>();
private NumberFormat NF = NumberFormat.getNumberInstance();
@@ -276,7 +278,7 @@ public class AdapterNavAccountFolder extends RecyclerView.Adapter<AdapterNavAcco
setHasStableIds(false);
}
public void set(@NonNull List<TupleAccountFolder> accounts, boolean expanded) {
public void set(@NonNull List<TupleAccountFolder> accounts, boolean expanded, boolean folders) {
Log.i("Set nav accounts=" + accounts.size());
if (accounts.size() > 0) {
@@ -328,6 +330,14 @@ public class AdapterNavAccountFolder extends RecyclerView.Adapter<AdapterNavAcco
});
}
all = accounts;
if (!folders) {
accounts = new ArrayList<>();
for (TupleAccountFolder item : all)
if (item.folderName == null)
accounts.add(item);
}
DiffUtil.DiffResult diff = DiffUtil.calculateDiff(new DiffCallback(items, accounts), false);
this.expanded = expanded;
@@ -362,6 +372,20 @@ public class AdapterNavAccountFolder extends RecyclerView.Adapter<AdapterNavAcco
notifyDataSetChanged();
}
public void setFolders(boolean folders) {
if (this.folders != folders) {
this.folders = folders;
set(all, expanded, folders);
}
}
public boolean hasFolders() {
for (TupleAccountFolder item : all)
if (item.folderName != null)
return true;
return false;
}
private static class DiffCallback extends DiffUtil.Callback {
private List<TupleAccountFolder> prev = new ArrayList<>();
private List<TupleAccountFolder> next = new ArrayList<>();