added makefile and new export script

Author: bboc

makefile

@@ -0,0 +1,50 @@
+
+# get paths and stuff
+# defines
+# EXPORTSCRIPT
+# SOURCEPATH
+# EXPORTPATH
+include make-conf-local
+EXPORTARGS=scale=2 resolution=2 scope="entire document"
+42DPI=scale=1 resolution=0.58 scope="entire document"
+PDFJOIN='/System/Library/Automator/Combine PDF Pages.action/Contents/Resources/join.py'
+
+# usage: ./ogexport.js <source> <format> <target> <property_1=value_1>...<property_n>=<value_n>
+# e.g.  ./ogexport.js /Users/beb/dev/ogtool/JXA/test-data/test-data.graffle PNG /Users/beb/tmp/fat scale=2 resolution=2
+# full path to document and export is required because this JS stuff sucks, define them in make-conf-local
+# transparent background: 
+# resolution=1.94444441795 scale=1.0 drawsbackground=0 scope="entire document"
+# SVG: scope="entire document"
+
+
+# $(call export_language,src,en-tmp,PNG)
+define export_language
+	ogexport.js $(SOURCEPATH)/$(1)/workflow-and-value.graffle $(3) $(EXPORTPATH)/$(2)/workflow-and-value scale=2 resolution=2 scope="entire document"
+endef
+
+test:
+	# 1. Build small png (625 x 470 px)
+	# (used for documentation in the repo and for s3 website)
+
+	-mkdir tmp/42dpi
+	ogexport.js $(SOURCEPATH)/s3-delegation-canvas.graffle PNG $(EXPORTPATH)/42dpi/s3-delegation-canvas $(42DPI)
+	mv tmp/42dpi/s3-delegation-canvas/s3-delegation-canvas-with-guide.png docs/img/s3-delegation-canvas-sm.png
+	ogexport.js $(SOURCEPATH)/s3-organization-canvas.graffle PNG $(EXPORTPATH)/42dpi/s3-organization-canvas $(42DPI)
+	mv tmp/42dpi/s3-organization-canvas/s3-organization-canvas-with-guide.png docs/img/s3-organization-canvas-sm.png
+	ogexport.js $(SOURCEPATH)/s3-team-canvas.graffle PNG $(EXPORTPATH)/42dpi/s3-team-canvas $(42DPI)
+	mv tmp/42dpi/s3-team-canvas/s3-team-canvas-with-guide.png docs/img/s3-team-canvas-sm.png
+
+
+site:
+	cd docs; bundle exec jekyll build
+
+
+xprt-en:
+	-mkdir png/en-tmp
+	$(call export_language,src,en-tmp,PNG)
+
+
+xprt-svg:
+	-mkdir png/en-svg
+	$(call export_language,src,en-svg,SVG)
+

ogexport.js

@@ -0,0 +1,113 @@
+#!/usr/bin/env osascript -l JavaScript
+/*
+A JXA script for exporting OmniGraffle documents from the commandline
+
+usage: ./ogexport.js <source> <format> <target> <property_1=value_1>...<property_n>=<value_n>
+
+e.g.  ./ogexport.js /Users/beb/dev/ogtool/JXA/test-data/test-data.graffle PNG /Users/beb/tmp/fat scale=2 resolution=3
+
+although scope is not really a "property", it can be still handed in as if it were one.
+
+for some strange reaseon the full path to the og document and for the target is required
+
+Accessing and setting app properties:
+OmniGraffle.documents[0].name()
+OmniGraffle.documents[0].canvases[0].name.set("foo")
+OmniGraffle.currentExportSettings.exportScale()
+OmniGraffle.currentExportSettings.areaType()
+OmniGraffle.currentExportSettings.areaType.get()
+
+*/
+
+function run (argv) { // eslint-disable-line no-unused-vars
+  var parameters = setParameters(argv)
+
+  // open app if not already open
+  var appOpened = false
+  if (!Application('OmniGraffle').running()) { // eslint-disable-line no-undef
+    ObjC.import('AppKit') // eslint-disable-line no-undef
+    $.NSWorkspace.sharedWorkspace.launchApplication('/Applications/OmniGraffle.app') // eslint-disable-line no-undef
+    // console.log("opening app")
+    appOpened = true
+  }
+
+  var OmniGraffle = Application('OmniGraffle') // eslint-disable-line no-undef
+  OmniGraffle.includeStandardAdditions = true
+  // console.log("opening " + parameters.source)
+  var doc = OmniGraffle.open(parameters.source)
+
+  // doc.export({as:"PNG", scope:"entire document", to:Path("/Users/beb/tmp/"), withProperties: {scale:1.0, resolution:1.94444441795}})
+  doc.export({ as: parameters.format,
+    scope: parameters.scope,
+    to: Path(parameters.target), // eslint-disable-line no-undef
+    withProperties: parameters.properties })
+
+  doc.close()
+  if (appOpened) {
+    // close app if it was not already open
+    OmniGraffle.close()
+  }
+  console.log('...done')
+}
+
+function exportName (filename) {
+  if (filename.substr(-8, 8) === '.graffle') {
+    return filename.substr(0, filename.length - 8)
+  } else {
+    return filename.concat('.out')
+  }
+}
+
+function setParameters (argv) {
+  // parse commandline parameters, set default properties
+
+  // console.log(JSON.stringify(argv))
+  var source = argv[0]
+  var format = argv[1]
+  var target = argv[2]
+  var myproperties = argv.slice(3)
+  console.log('Exporting OmniGraffle document -------------------------------------------')
+  console.log('Source: ' + source)
+  console.log('Format: ' + format)
+  console.log('Target: ' + target)
+  console.log('Properties: ' + JSON.stringify(myproperties))
+
+  // set defaults for properties
+  var properties = {
+    scale: 1.0,
+    resolution: 1.94444441795,
+    borderamount: 0.0,
+    copylinkedimages: true,
+    drawsbackground: true, // true for transparent
+    readonly: false,
+    htmlimagetype: 'PNG',
+    includeborder: false,
+    includenonprintinglayers: false,
+    useartboards: false,
+    scope: 'entire document'
+  }
+
+  myproperties.forEach(function (element) {
+    var res = element.split('=')
+    properties[res[0]] = res[1]
+  })
+
+  var parameters = {
+    source: source,
+    format: format,
+    scope: properties.scope,
+    target: target,
+    properties: properties
+  }
+
+  var validAreaTypes = ['all graphics', 'current canvas', 'entire document', 'selected graphics']
+  var validFormats = ['PNG', 'JPG', 'GIF', 'BMP', 'TIFF', 'PSD', 'OOutline', 'Graffle', 'Visio', 'PDF', 'EPS', 'SVG', 'HTML']
+
+  if (!validAreaTypes.includes(parameters.scope)) {
+    throw new Error(`"${parameters.scope}"" is not a valid scope`)
+  }
+  if (!validFormats.includes(parameters.format)) {
+    throw new Error(`"${parameters.format}" is not a valid format`)
+  }
+  return parameters
+}