59 lines
1.9 KiB
Vala
59 lines
1.9 KiB
Vala
using Gdk;
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using Gee;
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using Gtk;
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using Dino.Entities;
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namespace Dino.Ui.ChatInput {
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class SmileyConverter {
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private StreamInteractor stream_interactor;
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private TextView text_input;
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private static HashMap<string, string> smiley_translations = new HashMap<string, string>();
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static construct {
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smiley_translations[":)"] = "🙂";
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smiley_translations[":D"] = "😀";
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smiley_translations[";)"] = "😉";
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smiley_translations["O:)"] = "😇";
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smiley_translations["O:-)"] = "😇";
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smiley_translations["]:>"] = "😈";
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smiley_translations[":o"] = "😮";
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smiley_translations[":P"] = "😛";
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smiley_translations[";P"] = "😜";
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smiley_translations[":("] = "🙁";
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smiley_translations[":'("] = "😢";
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smiley_translations[":/"] = "😕";
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}
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public SmileyConverter(StreamInteractor stream_interactor, TextView text_input) {
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this.stream_interactor = stream_interactor;
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this.text_input = text_input;
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text_input.key_press_event.connect(on_text_input_key_press);
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}
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public bool on_text_input_key_press(EventKey event) {
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if (event.keyval == Key.space || event.keyval == Key.Return) {
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check_convert();
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}
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return false;
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}
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private void check_convert() {
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if (Dino.Application.get_default().settings.convert_utf8_smileys) {
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foreach (string smiley in smiley_translations.keys) {
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if (text_input.buffer.text.has_suffix(smiley)) {
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if (text_input.buffer.text.length == smiley.length ||
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text_input.buffer.text[text_input.buffer.text.length - smiley.length - 1] == ' ') {
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text_input.buffer.text = text_input.buffer.text.substring(0, text_input.buffer.text.length - smiley.length) + smiley_translations[smiley];
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}
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}
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}
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}
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}
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}
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}
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