From 0aff702a72c54cd1dd6746e3080a4318fe17b72a Mon Sep 17 00:00:00 2001
From: Christian Schneppe <christian@pix-art.de>
Date: Sun, 1 Apr 2018 20:44:02 +0200
Subject: wip: new status message dialog

---
 .../ui/adapter/PresenceTemplateAdapter.java        | 92 ++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 src/main/java/de/pixart/messenger/ui/adapter/PresenceTemplateAdapter.java

(limited to 'src/main/java/de/pixart/messenger/ui/adapter/PresenceTemplateAdapter.java')

diff --git a/src/main/java/de/pixart/messenger/ui/adapter/PresenceTemplateAdapter.java b/src/main/java/de/pixart/messenger/ui/adapter/PresenceTemplateAdapter.java
new file mode 100644
index 000000000..8fe84af5b
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/ui/adapter/PresenceTemplateAdapter.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2018, Daniel Gultsch All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ * may be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package de.pixart.messenger.ui.adapter;
+
+import android.content.Context;
+import android.support.annotation.NonNull;
+import android.widget.ArrayAdapter;
+import android.widget.Filter;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
+import de.pixart.messenger.entities.PresenceTemplate;
+
+
+public class PresenceTemplateAdapter extends ArrayAdapter<PresenceTemplate> {
+
+    private final List<PresenceTemplate> templates;
+
+    private final Filter filter = new Filter() {
+
+        @Override
+        protected FilterResults performFiltering(CharSequence constraint) {
+            FilterResults results = new FilterResults();
+            if (constraint == null || constraint.length() == 0) {
+                results.values = new ArrayList<>(templates);
+                results.count = templates.size();
+            } else {
+                ArrayList<PresenceTemplate> suggestions = new ArrayList<>();
+                final String needle = constraint.toString().trim().toLowerCase(Locale.getDefault());
+                for (PresenceTemplate template : templates) {
+                    final String lc = template.getStatusMessage().toLowerCase(Locale.getDefault());
+                    if (needle.isEmpty() || lc.contains(needle)) {
+                        suggestions.add(template);
+                    }
+                }
+                results.values = suggestions;
+                results.count = suggestions.size();
+            }
+            return results;
+        }
+
+        @Override
+        protected void publishResults(CharSequence constraint, FilterResults results) {
+            ArrayList filteredList = (ArrayList) results.values;
+            clear();
+            for (Object c : filteredList) {
+                add((PresenceTemplate) c);
+            }
+            notifyDataSetChanged();
+        }
+    };
+
+    public PresenceTemplateAdapter(@NonNull Context context, int resource, @NonNull List<PresenceTemplate> templates) {
+        super(context, resource, new ArrayList<>());
+        this.templates = new ArrayList<>(templates);
+    }
+
+    @Override
+    @NonNull
+    public Filter getFilter() {
+        return this.filter;
+    }
+}
\ No newline at end of file
-- 
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