From c0314212a0d951494fe6397fa53a9c5689a3ff87 Mon Sep 17 00:00:00 2001
From: fiaxh <git@mx.ax.lt>
Date: Fri, 24 Mar 2017 00:15:00 +0100
Subject: Tab completion for MUC occupants

---
 main/src/ui/chat_input/smiley_converter.vala | 58 ++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 main/src/ui/chat_input/smiley_converter.vala

(limited to 'main/src/ui/chat_input/smiley_converter.vala')

diff --git a/main/src/ui/chat_input/smiley_converter.vala b/main/src/ui/chat_input/smiley_converter.vala
new file mode 100644
index 00000000..73413972
--- /dev/null
+++ b/main/src/ui/chat_input/smiley_converter.vala
@@ -0,0 +1,58 @@
+using Gdk;
+using Gee;
+using Gtk;
+
+using Dino.Entities;
+
+namespace Dino.Ui.ChatInput {
+
+class SmileyConverter {
+
+    private StreamInteractor stream_interactor;
+    private TextView text_input;
+    private static HashMap<string, string> smiley_translations = new HashMap<string, string>();
+
+    static construct {
+        smiley_translations[":)"] = "🙂";
+        smiley_translations[":D"] = "😀";
+        smiley_translations[";)"] = "😉";
+        smiley_translations["O:)"] = "😇";
+        smiley_translations["O:-)"] = "😇";
+        smiley_translations["]:>"] = "😈";
+        smiley_translations[":o"] = "😮";
+        smiley_translations[":P"] = "😛";
+        smiley_translations[";P"] = "😜";
+        smiley_translations[":("] = "🙁";
+        smiley_translations[":'("] = "😢";
+        smiley_translations[":/"] = "😕";
+    }
+
+    public SmileyConverter(StreamInteractor stream_interactor, TextView text_input) {
+        this.stream_interactor = stream_interactor;
+        this.text_input = text_input;
+
+        text_input.key_press_event.connect(on_text_input_key_press);
+    }
+
+    public bool on_text_input_key_press(EventKey event) {
+        if (event.keyval == Key.space || event.keyval == Key.Return) {
+            check_convert();
+        }
+        return false;
+    }
+
+    private void check_convert() {
+        if (Dino.Settings.instance().convert_utf8_smileys) {
+            foreach (string smiley in smiley_translations.keys) {
+                if (text_input.buffer.text.has_suffix(smiley)) {
+                    if (text_input.buffer.text.length == smiley.length ||
+                            text_input.buffer.text[text_input.buffer.text.length - smiley.length - 1] == ' ') {
+                        text_input.buffer.text = text_input.buffer.text.substring(0, text_input.buffer.text.length - smiley.length) + smiley_translations[smiley];
+                    }
+                }
+            }
+        }
+    }
+}
+
+}
\ No newline at end of file
-- 
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