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//
// This file is part of the LibreOffice project.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
//
import UIKit
// DocumentController is the main viewer in the app, it displayes the selected
// documents and holds a top entry to view the properties as well as a normal
// menu to handle global actions
// It is a delegate class to recieve Menu events as well as file handling events
class DocumentController: UIViewController, MenuDelegate, UIDocumentBrowserViewControllerDelegate
{
// Show sidemenu (part of documentcontroller)
@IBAction func doProperties(_ sender: UIBarButtonItem)
{
if (sender.tag == 99) {
sender.tag = 0;
let viewMenuBack : UIView = view.subviews.last!
UIView.animate(withDuration: 0.3, animations: { () -> Void in
var frameMenu : CGRect = viewMenuBack.frame
frameMenu.origin.x = -1 * UIScreen.main.bounds.size.width
viewMenuBack.frame = frameMenu
viewMenuBack.layoutIfNeeded()
viewMenuBack.backgroundColor = UIColor.clear
}, completion: { (finished) -> Void in
viewMenuBack.removeFromSuperview()
})
return
}
sender.isEnabled = false
sender.tag = 99
let properties : PropertiesController = self.storyboard!.instantiateViewController(withIdentifier: "PropertiesController") as! PropertiesController
view.addSubview(properties.view)
addChildViewController(properties)
properties.view.layoutIfNeeded()
properties.view.frame=CGRect(x: 0 - UIScreen.main.bounds.size.width, y: 0, width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.height);
UIView.animate(withDuration: 0.3, animations: { () -> Void in
properties.view.frame=CGRect(x: 0, y: 0, width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.height);
sender.isEnabled = true
}, completion:nil)
}
public func Hipernate() -> Void
{
}
public func LeaveHipernate() -> Void
{
}
// var currentDocumentName : String?
internal func documentBrowser(_ controller: UIDocumentBrowserViewController,
didRequestDocumentCreationWithHandler importHandler: @escaping (URL?, UIDocumentBrowserViewController.ImportMode) -> Void)
{
// Asks the delegate to create a new document.
}
internal func documentBrowser(_ controller: UIDocumentBrowserViewController,
didImportDocumentAt sourceURL: URL,
toDestinationURL destinationURL: URL)
{
// Tells the delegate that a document has been successfully imported.
//FIX BridgeLOkit_open("jan");
//FIX BridgeLOkit_ClientCommand("jan");
}
internal func documentBrowser(_ controller: UIDocumentBrowserViewController,
failedToImportDocumentAt documentURL: URL,
error: Error?)
{
// Tells the delegate that the document browser failed to import the specified document.
}
internal func documentBrowser(_ controller: UIDocumentBrowserViewController,
didPickDocumentURLs documentURLs: [URL])
{
// Tells the delegate that the user has selected one or more documents.
//FIX BridgeLOkit_open("jan");
//FIX BridgeLOkit_ClientCommand("jan");
}
@IBOutlet weak var janTest: UILabel!
// Last stop before displaying popover
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
{
if segue.identifier == "showActions" {
let vc = segue.destination as! DocumentActions
vc.delegate = self
// JIX, TO BE CHANGED
vc.isDocActive = true
}
}
func actionMenuSelected(_ tag : Int)
{
switch tag
{
case 1: // Open...
// let openMenu = UIDocumentPickerViewController(documentTypes: ["public.data"], in: .open)
let openMenu = UIDocumentBrowserViewController()
//penMenu.allowsDocumentCreation = true
// UIDocumentBrowserViewController.ImportMode = UIDocumentBrowserViewController.ImportMode.none // copy, move
//openMenu.InterfaceStyle = UIDocumentPickerViewController.dark
openMenu.delegate = self
self.present(openMenu, animated: true, completion: nil)
print("menu Open... to be done")
case 2: // Properties
print("menu Properties to be done")
case 3: // Save
print("menu Save to be done")
case 4: // Save as...
print("menu Save as... to be done")
case 5: // Save as PDF...
print("menu Save as PDF... to be done")
case 6: // Print...
print("menu Print... to be done")
default: // should not happen
print("unknown menu" + String(tag))
}
}
override func viewDidLoad()
{
super.viewDidLoad()
// Do any additional setup after loading the view.
// let path = Bundle.main.path(forResource: "Info", ofType: "plist")
// let dict = NSDictionary(contentsOfFile: path!)
// let tableData = dict!.object(forKey: "CFBundleDocumentTypes")
}
override func didReceiveMemoryWarning()
{
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}
// Protocol for action popover callback
protocol MenuDelegate
{
func actionMenuSelected(_ tag : Int)
}
class DocumentActions: UITableViewController
{
// Pointer to callback class
var delegate : MenuDelegate?
var isDocActive : Bool = false
// Calling class might enable/disable each button
@IBAction func actionMenuSelect(_ sender: UIButton)
{
dismiss(animated: false)
delegate?.actionMenuSelected(sender.tag)
}
@IBOutlet weak var buttonProperties: UIButton!
@IBOutlet weak var buttonNew: UIButton!
@IBOutlet weak var buttonOpen: UIButton!
@IBOutlet weak var buttonSave: UIButton!
@IBOutlet weak var buttonSaveAs: UIButton!
@IBOutlet weak var buttonSaveAsPDF: UIButton!
@IBOutlet weak var buttonPrint: UIButton!
@IBOutlet weak var buttonCopy: UIButton!
@IBOutlet weak var buttonMove: UIButton!
@IBOutlet weak var buttonDelete: UIButton!
override func viewDidLoad()
{
super.viewDidLoad()
buttonSave.isEnabled = isDocActive
buttonSaveAs.isEnabled = isDocActive
buttonSaveAsPDF.isEnabled = isDocActive
buttonPrint.isEnabled = isDocActive
}
}
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