1 files changed, 68 insertions, 0 deletions
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/dialog/MenuDialogFragment.java b/app/src/main/java/net/lacolaco/smileessence/view/dialog/MenuDialogFragment.java
new file mode 100644
index 00000000..63d06bb1
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/dialog/MenuDialogFragment.java
@@ -0,0 +1,68 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.dialog;
+
+import android.app.DialogFragment;
+import android.view.View;
+import android.widget.AdapterView;
+
+import net.lacolaco.smileessence.R;
+import net.lacolaco.smileessence.command.Command;
+import net.lacolaco.smileessence.command.IConfirmable;
+
+public abstract class MenuDialogFragment extends DialogFragment {
+
+    // ------------------------------ FIELDS ------------------------------
+
+    protected final AdapterView.OnItemClickListener onItemClickListener = new AdapterView.OnItemClickListener() {
+        @Override
+        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
+            MenuDialogFragment.this.onItemClick(adapterView, i);
+        }
+    };
+
+    protected void executeCommand(Command command) {
+        if (command.execute()) {
+            dismiss();
+            DialogHelper.closeAll(getActivity());
+        }
+    }
+
+    protected void onItemClick(AdapterView<?> adapterView, int i) {
+        final Command command = (Command) adapterView.getItemAtPosition(i);
+        if (command != null) {
+            if (command instanceof IConfirmable) {
+                ConfirmDialogFragment.show(getActivity(), getString(R.string.dialog_confirm_commands), new Runnable() {
+                    @Override
+                    public void run() {
+                        executeCommand(command);
+                    }
+                });
+            } else {
+                executeCommand(command);
+            }
+        }
+    }
+}