From e27d63269d0b41fa8d5b5f0f2e4a9dc7de4b9ab9 Mon Sep 17 00:00:00 2001
From: Marvin W <git@larma.de>
Date: Sat, 11 Mar 2017 23:52:12 +0100
Subject: Move UI code into main dir

---
 main/src/ui/chat_input.vala | 119 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 main/src/ui/chat_input.vala

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

diff --git a/main/src/ui/chat_input.vala b/main/src/ui/chat_input.vala
new file mode 100644
index 00000000..5030fcea
--- /dev/null
+++ b/main/src/ui/chat_input.vala
@@ -0,0 +1,119 @@
+using Gdk;
+using Gee;
+using Gtk;
+
+using Dino.Entities;
+using Xmpp;
+
+namespace Dino.Ui {
+
+[GtkTemplate (ui = "/org/dino-im/chat_input.ui")]
+public class ChatInput : Grid {
+
+    [GtkChild] private TextView text_input;
+
+    private Conversation? conversation;
+    private StreamInteractor stream_interactor;
+    private HashMap<Conversation, string> entry_cache = new HashMap<Conversation, string>(Conversation.hash_func, Conversation.equals_func);
+    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["]:>"] = "😈";
+        smiley_translations[":o"] = "😮";
+        smiley_translations[":P"] = "😛";
+        smiley_translations[";P"] = "😜";
+        smiley_translations[":("] = "🙁";
+        smiley_translations[":'("] = "😢";
+        smiley_translations[":/"] = "😕";
+        smiley_translations["-.-"] = "😑";
+    }
+
+    public ChatInput(StreamInteractor stream_interactor) {
+        this.stream_interactor = stream_interactor;
+    }
+
+    public void initialize_for_conversation(Conversation conversation) {
+        if (this.conversation != null) {
+            if (text_input.buffer.text != "") {
+                entry_cache[this.conversation] = text_input.buffer.text;
+            } else {
+                entry_cache.unset(this.conversation);
+            }
+        }
+        this.conversation = conversation;
+        text_input.buffer.text = "";
+        if (entry_cache.has_key(conversation)) {
+            text_input.buffer.text = entry_cache[conversation];
+        }
+        text_input.key_press_event.connect(on_text_input_key_press);
+        text_input.key_release_event.connect(on_text_input_key_release);
+        text_input.grab_focus();
+    }
+
+    private void send_text() {
+        string text = text_input.buffer.text;
+        if (text.has_prefix("/")) {
+            string[] token = text.split(" ", 2);
+            switch(token[0]) {
+                case "/kick":
+                    MucManager.get_instance(stream_interactor).kick(conversation.account, conversation.counterpart, token[1]);
+                    break;
+                case "/me":
+                    MessageManager.get_instance(stream_interactor).send_message(text, conversation);
+                    break;
+                case "/nick":
+                    MucManager.get_instance(stream_interactor).change_nick(conversation.account, conversation.counterpart, token[1]);
+                    break;
+                case "/topic":
+                    MucManager.get_instance(stream_interactor).change_subject(conversation.account, conversation.counterpart, token[1]);
+                    break;
+            }
+        } else {
+            MessageManager.get_instance(stream_interactor).send_message(text, conversation);
+        }
+        text_input.buffer.text = "";
+    }
+
+    private bool on_text_input_key_press(EventKey event) {
+        if (event.keyval == Key.space || event.keyval == Key.Return) {
+            check_convert_smiley();
+        }
+        if (event.keyval == Key.Return) {
+            if (event.state == ModifierType.SHIFT_MASK) {
+                text_input.buffer.insert_at_cursor("\n", 1);
+            } else if (text_input.buffer.text != ""){
+                send_text();
+            }
+            return true;
+        }
+        return false;
+    }
+
+    private void check_convert_smiley() {
+        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];
+                    }
+                }
+            }
+        }
+    }
+
+    private bool on_text_input_key_release(EventKey event) {
+        if (text_input.buffer.text != "") {
+            ChatInteraction.get_instance(stream_interactor).on_message_entered(conversation);
+        } else {
+            ChatInteraction.get_instance(stream_interactor).on_message_cleared(conversation);
+        }
+        return false;
+    }
+}
+
+}
\ No newline at end of file
-- 
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