forked from mirrors/linphone-iphone
102 lines
3.5 KiB
Swift
102 lines
3.5 KiB
Swift
/*
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* Copyright (c) 2010-2020 Belledonne Communications SARL.
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*
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* This file is part of linphone-iphone
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import Foundation
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import linphonesw
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class MessageView: UIView, UITextViewDelegate {
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let side_buttons_margin = 10
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var action1 : (() -> Void)? = nil
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var action2 : (() -> Void)? = nil
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var action3 : (() -> Void)? = nil
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let pictureButton = CallControlButton(buttonTheme:VoipTheme.nav_button(""))
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let voiceRecordButton = CallControlButton(buttonTheme:VoipTheme.nav_button("vr_off"))
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let sendButton = CallControlButton(buttonTheme:VoipTheme.nav_button(""))
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let messageTextView = UIView()
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let messageText = UITextView()
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let ephemeralIndicator = UIImageView(image: UIImage(named: "ephemeral_messages_color_A.png"))
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var fileContext = false
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var isComposing = false
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var isLoading = false
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override init(frame: CGRect) {
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super.init(frame: frame)
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setupView()
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}
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required init?(coder aDecoder: NSCoder) {
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super.init(coder: aDecoder)
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setupView()
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}
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private func setupView() {
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backgroundColor = VoipTheme.voipToolbarBackgroundColor.get()
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addSubview(pictureButton)
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pictureButton.alignParentLeft(withMargin: side_buttons_margin).matchParentHeight().done()
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pictureButton.setImage(UIImage(named:"chat_attachment_default.png"), for: .normal)
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pictureButton.setImage(UIImage(named:"chat_attachment_over.png"), for: .highlighted)
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addSubview(voiceRecordButton)
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voiceRecordButton.toRightOf(pictureButton, withLeftMargin: 10).matchParentHeight().done()
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voiceRecordButton.size(w: 30, h: 30).done()
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voiceRecordButton.onClickAction = action3
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addSubview(ephemeralIndicator)
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ephemeralIndicator.alignParentRight(withMargin: 4).alignParentTop(withMargin: 4).size(w: 9, h: 10).done()
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ephemeralIndicator.isHidden = true
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addSubview(sendButton)
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sendButton.alignParentRight(withMargin: side_buttons_margin).matchParentHeight().done()
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sendButton.setImage(UIImage(named:"chat_send_default.png"), for: .normal)
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sendButton.setImage(UIImage(named:"chat_send_over.png"), for: .highlighted)
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sendButton.isEnabled = false
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sendButton.onClickAction = action2
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addSubview(messageTextView)
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messageTextView.toRightOf(voiceRecordButton, withLeftMargin: 5).toLeftOf(sendButton).matchParentHeight().done()
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messageTextView.addSubview(messageText)
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messageText.matchParentDimmensions(insetedByDx: 10).done()
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messageText.font = UIFont.systemFont(ofSize: 18)
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messageText.delegate = self
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}
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func textViewDidChangeSelection(_ textView: UITextView) {
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let chatRoom = ChatRoom.getSwiftObject(cObject: PhoneMainView.instance().currentRoom)
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if ((messageText.text.isEmpty && !fileContext) || isLoading) {
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sendButton.isEnabled = false
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} else {
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if !isComposing {
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chatRoom.compose()
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let timer = Timer.scheduledTimer(withTimeInterval: 10.0, repeats: false) { timer in
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self.isComposing = false
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}
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}
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isComposing = true
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sendButton.isEnabled = true
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}
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}
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}
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