private void videoPlayerChangeToOriginalSubtitlesHotkeySetButton_Click(object sender, EventArgs e)
        {
            var hotkeySettingForm = new HotkeySettingForm();
            var dialogResult      = hotkeySettingForm.ShowDialog();

            if (dialogResult == DialogResult.OK)
            {
                videoPlayerChangeToOriginalSubtitlesButtonTextBox.Text = hotkeySettingForm.SettedHotkey.KeyValue;
                videoPlayerChangeToOriginalSubtitlesButtonTextBox.Tag  = hotkeySettingForm.SettedHotkey.ToString();
            }

            hotkeySettingForm.Dispose();
        }
        private void videoplayerPauseHotkeySetButton_Click(object sender, EventArgs e)
        {
            var hotkeySettingForm = new HotkeySettingForm(true);
            var dialogResult      = hotkeySettingForm.ShowDialog();

            if (dialogResult == DialogResult.OK)
            {
                videoPlayerPauseButtonTextBox.Text = hotkeySettingForm.SettedHotkey.KeyValue;
                videoPlayerPauseButtonTextBox.Tag  = hotkeySettingForm.SettedHotkey.ToString();
            }

            hotkeySettingForm.Dispose();
        }