redstrate/silica-viewer
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Increase entitlement, add save functionality

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This commit is contained in:
Joshua Goins 2021-09-16 19:03:32 -04:00
parent eabcddb4b1
commit 4103cbacfb
3 changed files with 48 additions and 3 deletions
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37
SilicaViewer/AppDelegate.swift
View file

@ -18,5 +18,42 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations {
return true
}
@IBAction func exportAction(_ sender: Any) {
let document = NSApplication.shared.keyWindow?.windowController?.document as? Document;
let savePanel = NSSavePanel()
savePanel.title = "Save"
savePanel.allowedFileTypes = ["public.png"]
savePanel.begin { (result) in
if result.rawValue == NSApplication.ModalResponse.OK.rawValue {
let canvas = document?.makeComposite()
let canvasTiff = canvas?.tiffRepresentation
let bitmapImage = NSBitmapImageRep(data: canvasTiff!)
let canvasPng = bitmapImage!.representation(using: .png, properties: [:])
try? canvasPng?.write(to: savePanel.url!)
}
}
}
@IBAction func exportThumbnailAction(_ sender: Any) {
let document = NSApplication.shared.keyWindow?.windowController?.document as? Document;
let savePanel = NSSavePanel()
savePanel.title = "Save Thumbnail"
savePanel.allowedFileTypes = ["public.png"]
savePanel.begin { (result) in
if result.rawValue == NSApplication.ModalResponse.OK.rawValue {
let canvas = document?.makeThumbnail()
let canvasTiff = canvas?.tiffRepresentation
let bitmapImage = NSBitmapImageRep(data: canvasTiff!)
let canvasPng = bitmapImage!.representation(using: .png, properties: [:])
try? canvasPng?.write(to: savePanel.url!)
}
}
}
}

12
SilicaViewer/Base.lproj/Main.storyboard
View file

@ -79,8 +79,16 @@
</menu>
</menuItem>
<menuItem isSeparatorItem="YES" id="MaD-eL-lbO"/>
<menuItem title="Export..." keyEquivalent="s" id="ShN-CZ-HNV" userLabel="Export..."/>
<menuItem title="Export Thumbnail..." keyEquivalent="S" id="JR5-se-hvt" userLabel="Export Thumbnail..."/>
<menuItem title="Export..." keyEquivalent="s" id="ShN-CZ-HNV" userLabel="Export...">
<connections>
<action selector="exportAction:" target="Voe-Tx-rLC" id="2gQ-9c-0xy"/>
</connections>
</menuItem>
<menuItem title="Export Thumbnail..." keyEquivalent="S" id="JR5-se-hvt" userLabel="Export Thumbnail...">
<connections>
<action selector="exportThumbnailAction:" target="Voe-Tx-rLC" id="zki-Tz-dom"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="m54-Is-iLE">
<connections>
<action selector="saveDocument:" target="Ady-hI-5gd" id="fGt-aM-WYN"/>

2
SilicaViewer/SilicaViewer.entitlements
View file

@ -4,7 +4,7 @@
<dict>
<key>com.apple.security.app-sandbox</key>
<true/>
<key>com.apple.security.files.user-selected.read-only</key>
<key>com.apple.security.files.user-selected.read-write</key>
<true/>
</dict>
</plist>