class MerzPlaygroundWindowController(BaseWindowController):
windowAutoSaveName = "MerzPlaygroundWindow"
def __init__(self):
self.w = vanilla.Window((400, 400),
"Merz Playground",
minSize=(200, 200))
self.w.getNSWindow().setFrameUsingName_(self.windowAutoSaveName)
# Code
# ----
self.codeGroup = vanilla.Group((0, 0, 0, 0))
self.codeEditor = self.codeGroup.codeEditor = CodeEditor(
(0, 0, -0, -45))
self.runButton = self.codeGroup.runButton = vanilla.Button(
(15, -35, -15, 20), "Run", callback=self.runCode)
self.runButton.bind("r", ["command"])
self.outputEditor = OutPutEditor((0, 0, -0, -0), readOnly=True)
paneDescriptions = [
dict(view=self.codeGroup,
identifier="codeGroup",
minSize=50,
canCollapse=False),
dict(view=self.outputEditor,
identifier="outputEditor",
size=100,
minSize=50,
canCollapse=False),
]
self.codeSplitView = vanilla.SplitView((0, 0, 0, 0),
paneDescriptions,
isVertical=False)
# Merz
# ----
self.merzView = merz.MerzView((0, 0, 0, 0),
backgroundColor=(1, 1, 1, 1))
# Splits
# ------
paneDescriptions = [
dict(view=self.codeSplitView,
identifier="codeSplitView",
minSize=50,
canCollapse=False),
dict(view=self.merzView, identifier="merzView", minSize=50)
]
self.w.splitView = vanilla.SplitView((0, 0, 0, 0), paneDescriptions)
self.setUpBaseWindowBehavior()
self.w.open()
def runCode(self, sender=None):
code = self.codeEditor.get()
container = self.merzView.getMerzContainer()
container.clearSublayers()
namespace = dict(container=container, merz=merz)
if getDefault("PyDEClearOutput", True):
self.outputEditor.clear()
self.output = []
self.stdout = StdOutput(self.output)
self.stderr = StdOutput(self.output, True)
ScriptRunner(code,
"<Merz Playground>",
namespace=namespace,
stdout=self.stdout,
stderr=self.stderr)
for text, isError in self.output:
self.outputEditor.append(text, isError)
self.output = None
self.stdout = None
self.stderr = None
class DrawBotController(BaseWindowController):
"""
The controller for a DrawBot window.
"""
windowAutoSaveName = "DrawBotController"
def __init__(self):
# make a window
self.w = Window((400, 400),
"DrawBot",
minSize=(200, 200),
textured=False)
# setting previously stored frames, if any
self.w.getNSWindow().setFrameUsingName_(self.windowAutoSaveName)
try:
# on 10.7+ full screen support
self.w.getNSWindow().setCollectionBehavior_(
128) #NSWindowCollectionBehaviorFullScreenPrimary
except:
pass
toolbarItems = [
dict(
itemIdentifier="run",
label="Run",
imageNamed="toolbarRun",
callback=self.toolbarRun,
),
dict(
itemIdentifier="comment",
label="Comment",
imageNamed="toolbarComment",
callback=self.toolbarComment,
),
dict(
itemIdentifier="uncomment",
label="Uncomment",
imageNamed="toolbarUncomment",
callback=self.toolbarUncomment,
),
dict(
itemIdentifier="indent",
label="Indent",
imageNamed="toolbarIndent",
callback=self.toolbarIndent,
),
dict(
itemIdentifier="dedent",
label="Dedent",
imageNamed="toolbarDedent",
callback=self.toolbarDedent,
),
dict(itemIdentifier=NSToolbarFlexibleSpaceItemIdentifier),
dict(
itemIdentifier="save",
label="Save",
imageNamed="toolbarScriptSave",
callback=self.toolbarSave,
),
dict(
itemIdentifier="savePDF",
label="Save PDF",
imageObject=createSavePDFImage(),
callback=self.toolbarSavePDF,
),
dict(itemIdentifier=NSToolbarSpaceItemIdentifier),
dict(
itemIdentifier="reload",
label="Reload",
imageNamed="toolbarScriptReload",
callback=self.toolbarReload,
),
dict(
itemIdentifier="new",
label="New",
imageNamed="toolbarScriptNew",
callback=self.toolbarNewScript,
),
dict(
itemIdentifier="open",
label="Open",
imageNamed="toolbarScriptOpen",
callback=self.toolbarOpen,
),
dict(itemIdentifier=NSToolbarFlexibleSpaceItemIdentifier),
]
toolbar = self.w.addToolbar(
toolbarIdentifier="tinyDrawBotScriptingToolbar",
toolbarItems=toolbarItems,
addStandardItems=False)
# the code editor
self.codeView = CodeEditor((0, 0, -0, -0))
self.codeView.setCallback(self.runCode)
# the output view (will catch all stdout and stderr)
self.outPutView = OutPutEditor((0, 0, -0, -0), readOnly=True)
# the view to draw in
self.drawView = DrawView((0, 0, -0, -0))
# the view with all thumbnails
self.thumbnails = ThumbnailView((0, 0, -0, -0))
# connect the thumbnail view with the draw view
self.thumbnails.setDrawView(self.drawView)
# collect all code text view in a splitview
paneDescriptors = [
dict(view=self.codeView,
identifier="codeView",
minSize=50,
canCollapse=False),
dict(view=self.outPutView,
identifier="outPutView",
size=100,
minSize=50,
canCollapse=False),
]
self.codeSplit = SplitView((0, 0, -0, -0),
paneDescriptors,
isVertical=False)
# collect the draw scroll view and the code split view in a splitview
paneDescriptors = [
dict(view=self.thumbnails,
identifier="thumbnails",
minSize=100,
size=100,
maxSize=100),
dict(view=self.drawView, identifier="drawView", minSize=50),
dict(view=self.codeSplit,
identifier="codeSplit",
minSize=50,
canCollapse=False),
]
self.w.split = SplitView((0, 0, -0, -0), paneDescriptors)
# setup BaseWindowController base behavoir
self.setUpBaseWindowBehavior()
# get the real size of the window
windowX, windowY, windowWidth, windowHeight = self.w.getPosSize()
# set the split view dividers at a specific position based on the window size
self.w.split.setDividerPosition(0, 0)
self.w.split.setDividerPosition(1, windowWidth * .6)
self.codeSplit.setDividerPosition(0, windowHeight * .7)
def runCode(self, liveCoding=False):
# get the code
code = self.code()
# save the code in the defaults, if something goes wrong
setDefault("pythonCodeBackup", code)
# get te path of the document (will be None for an untitled document)
path = self.path()
# reset the internal warning system
warnings.resetWarnings()
# reset the drawing tool
_drawBotDrawingTool.newDrawing()
# create a namespace
namespace = DrawBotNamespace(_drawBotDrawingTool,
_drawBotDrawingTool._magicVariables)
# add the tool callbacks in the name space
_drawBotDrawingTool._addToNamespace(namespace)
# when enabled clear the output text view
if getDefault("PyDEClearOutput", True):
self.outPutView.clear()
# create a new std output, catching all print statements and tracebacks
self.output = []
self.stdout = StdOutput(self.output)
self.stderr = StdOutput(self.output, True)
# warnings should show the warnings
warnings.shouldShowWarnings = True
# run the code
ScriptRunner(code,
path,
namespace=namespace,
stdout=self.stdout,
stderr=self.stderr)
# warnings should stop posting them
warnings.shouldShowWarnings = False
# set context, only when the panes are visible
if self.w.split.isPaneVisible(
"drawView") or self.w.split.isPaneVisible("thumbnails"):
def createContext(context):
# draw the tool in to the context
_drawBotDrawingTool._drawInContext(context)
# create a context to draw in
context = DrawBotContext()
# savely run the callback and track all traceback back the the output
CallbackRunner(createContext,
stdout=self.stdout,
stderr=self.stderr,
args=[context])
# get the pdf document and set in the draw view
pdfDocument = context.getNSPDFDocument()
if not liveCoding or (pdfDocument and pdfDocument.pageCount()):
self.drawView.setPDFDocument(pdfDocument)
# scroll down
self.drawView.scrollDown()
else:
# if the panes are not visible, clear the draw view
self.drawView.setPDFDocument(None)
# set the catched print statements and tracebacks in the the output text view
for text, isError in self.output:
if liveCoding and isError:
continue
self.outPutView.append(text, isError)
# reset the code backup if the script runs with any crashes
setDefault("pythonCodeBackup", None)
# clean up
self.output = None
self.stdout = None
self.stderr = None
def checkSyntax(self, sender=None):
# get the code
code = self.code()
# get te path of the document (will be None for an untitled document)
path = self.path()
# when enabled clear the output text view
if getDefault("PyDEClearOutput", True):
self.outPutView.set("")
# create a new std output, catching all print statements and tracebacks
self.output = []
self.stdout = StdOutput(self.output)
self.stderr = StdOutput(self.output, True)
# run the code, but with the optional flag checkSyntaxOnly so it will just compile the code
ScriptRunner(code,
path,
stdout=self.stdout,
stderr=self.stderr,
checkSyntaxOnly=True)
# set the catched print statements and tracebacks in the the output text view
for text, isError in self.output:
self.outPutView.append(text, isError)
# clean up
self.output = None
self.stdout = None
self.stderr = None
def _savePDF(self, path):
# get the pdf date from the draw view
data = self.drawView.get()
if data:
# if there is date save it
data.writeToFile_atomically_(path, False)
def savePDF(self, sender=None):
"""
Save the content as a pdf.
"""
# pop up a show put file sheet
self.showPutFile(["pdf"], callback=self._savePDF)
def setPath(self, path):
"""
Sets the content of a file into the code view.
"""
# open a file
f = open(path)
# read the content
code = f.read()
# close the file
f.close()
# set the content into the code view
self.codeView.set(code)
def path(self):
"""
Returns the path of the document,
return None if the document is never saved before.
"""
# get the docuemnt
document = self.document()
# check if it is not None
if document is None:
return None
# get the url of the document
url = document.fileURL()
if url is None:
return None
# return the path as a string
return url.path()
def code(self):
"""
Returns the content of the code view as a string.
"""
return self.codeView.get()
getText = code
def setCode(self, code):
"""
Sets code in to the code view.
"""
self.codeView.set(code)
def pdfData(self):
"""
Returns the pdf data from the draw view
"""
return self.drawView.get()
def set(self, path, force=False):
self.setPath(path)
# UI
def open(self, path=None):
documentController = NSDocumentController.sharedDocumentController()
documentClass = documentController.documentClassForType_(
"Python Source File")
document = documentClass.alloc().init()
document.vanillaWindowController = self
documentController.addDocument_(document)
document.addWindowController_(self.w.getNSWindowController())
if path:
self.codeView.openFile(path)
# open the window
self.w.open()
# set the code view as first responder
self.w.getNSWindow().makeFirstResponder_(self.codeView.getNSTextView())
def assignToDocument(self, nsDocument):
# assing the window to the document
self.w.assignToDocument(nsDocument)
def document(self):
"""
Returns the document.
"""
return self.w.getNSWindow().document()
def setUpBaseWindowBehavior(self):
# bind whenever a user moves or resizes a window
self.w.bind("move", self.windowMoveCallback)
self.w.bind("resize", self.windowResizeCallback)
super(DrawBotController, self).setUpBaseWindowBehavior()
def windowMoveCallback(self, sender):
# save the frame in the defaults
self.w.getNSWindow().saveFrameUsingName_(self.windowAutoSaveName)
def windowResizeCallback(self, sender):
# save the frame in the defaults
self.w.getNSWindow().saveFrameUsingName_(self.windowAutoSaveName)
def windowCloseCallback(self, sender):
# unbind on window close
self.w.unbind("move", self.windowMoveCallback)
self.w.unbind("resize", self.windowResizeCallback)
super(DrawBotController, self).windowCloseCallback(sender)
# toolbar
def toolbarRun(self, sender):
self.runCode()
def toolbarComment(self, sender):
self.codeView.comment()
def toolbarUncomment(self, sender):
self.codeView.uncomment()
def toolbarIndent(self, sender):
self.codeView.indent()
def toolbarDedent(self, sender):
self.codeView.dedent()
def toolbarReload(self, sender):
self.codeView.reload()
def toolbarOpen(self, sender):
self.codeView.open()
self.document().windowController = self
def toolbarNewScript(self, sender):
self.codeView.newScript()
self.document().windowController = self
def toolbarSavePDF(self, sender):
self.savePDF()
def toolbarSave(self, sender):
if NSEvent.modifierFlags() & NSAlternateKeyMask:
self.document().saveDocumentAs_(self)
else:
self.document().saveDocument_(self)
class DrawBotController(BaseWindowController):
"""
The controller for a DrawBot window.
"""
windowAutoSaveName = "DrawBotController"
def __init__(self):
# make a window
self.w = Window((400, 400), "DrawBot", minSize=(200, 200), textured=False)
# setting previously stored frames, if any
self.w.getNSWindow().setFrameUsingName_(self.windowAutoSaveName)
try:
# on 10.7+ full screen support
self.w.getNSWindow().setCollectionBehavior_(128) #NSWindowCollectionBehaviorFullScreenPrimary
except:
pass
toolbarItems = [
dict(itemIdentifier="run",
label="Run",
imageNamed="toolbarRun",
callback=self.toolbarRun,
imageTemplate=True,
),
dict(itemIdentifier="comment",
label="Comment",
imageNamed="toolbarComment",
callback=self.toolbarComment,
imageTemplate=True,
),
dict(itemIdentifier="uncomment",
label="Uncomment",
imageNamed="toolbarUncomment",
callback=self.toolbarUncomment,
imageTemplate=True,
),
dict(itemIdentifier="indent",
label="Indent",
imageNamed="toolbarIndent",
callback=self.toolbarIndent,
imageTemplate=True,
),
dict(itemIdentifier="dedent",
label="Dedent",
imageNamed="toolbarDedent",
callback=self.toolbarDedent,
imageTemplate=True,
),
dict(itemIdentifier=NSToolbarFlexibleSpaceItemIdentifier),
dict(itemIdentifier="save",
label="Save",
imageNamed="toolbarScriptSave",
callback=self.toolbarSave,
imageTemplate=True,
),
dict(itemIdentifier="savePDF",
label=u"Save PDF…",
imageObject=createSavePDFImage(),
callback=self.toolbarSavePDF,
imageTemplate=True,
),
dict(itemIdentifier=NSToolbarSpaceItemIdentifier),
dict(itemIdentifier="reload",
label="Reload",
imageNamed="toolbarScriptReload",
callback=self.toolbarReload,
imageTemplate=True,
),
dict(itemIdentifier="new",
label="New",
imageNamed="toolbarScriptNew",
callback=self.toolbarNewScript,
imageTemplate=True,
),
dict(itemIdentifier="open",
label=u"Open…",
imageNamed="toolbarScriptOpen",
callback=self.toolbarOpen,
imageTemplate=True,
),
dict(itemIdentifier=NSToolbarFlexibleSpaceItemIdentifier),
]
self.w.addToolbar(toolbarIdentifier="DrawBotRoboFontExtensionToolbar", toolbarItems=toolbarItems, addStandardItems=False)
# the code editor
self.codeView = CodeEditor((0, 0, -0, -0))
self.codeView.setCallback(self.runCode)
# the output view (will catch all stdout and stderr)
self.outPutView = OutPutEditor((0, 0, -0, -0), readOnly=True)
# the view to draw in
self.drawView = DrawView((0, 0, -0, -0))
# the view with all thumbnails
self.thumbnails = ThumbnailView((0, 0, -0, -0))
# connect the thumbnail view with the draw view
self.thumbnails.setDrawView(self.drawView)
# collect all code text view in a splitview
paneDescriptors = [
dict(view=self.codeView, identifier="codeView", minSize=50, canCollapse=False),
dict(view=self.outPutView, identifier="outPutView", size=100, minSize=50, canCollapse=False),
]
self.codeSplit = SplitView((0, 0, -0, -0), paneDescriptors, isVertical=False)
# collect the draw scroll view and the code split view in a splitview
paneDescriptors = [
dict(view=self.thumbnails, identifier="thumbnails", minSize=100, size=100, maxSize=100),
dict(view=self.drawView, identifier="drawView", minSize=50),
dict(view=self.codeSplit, identifier="codeSplit", minSize=50, canCollapse=False),
]
self.w.split = SplitView((0, 0, -0, -0), paneDescriptors)
# setup BaseWindowController base behavoir
self.setUpBaseWindowBehavior()
# get the real size of the window
windowX, windowY, windowWidth, windowHeight = self.w.getPosSize()
# set the split view dividers at a specific position based on the window size
self.w.split.setDividerPosition(0, 0)
self.w.split.setDividerPosition(1, windowWidth * .6)
self.codeSplit.setDividerPosition(0, windowHeight * .7)
def runCode(self, liveCoding=False):
# get the code
code = self.code()
# save the code in the defaults, if something goes wrong
setDefault("pythonCodeBackup", code)
# get te path of the document (will be None for an untitled document)
path = self.path()
# reset the internal warning system
warnings.resetWarnings()
# reset the drawing tool
_drawBotDrawingTool.newDrawing()
# create a namespace
namespace = {}
# add the tool callbacks in the name space
_drawBotDrawingTool._addToNamespace(namespace)
# when enabled clear the output text view
if getDefault("PyDEClearOutput", True):
self.outPutView.clear()
# create a new std output, catching all print statements and tracebacks
self.output = []
self.stdout = StdOutput(self.output)
self.stderr = StdOutput(self.output, True)
# warnings should show the warnings
warnings.shouldShowWarnings = True
# run the code
ScriptRunner(code, path, namespace=namespace, stdout=self.stdout, stderr=self.stderr)
# warnings should stop posting them
warnings.shouldShowWarnings = False
# set context, only when the panes are visible
if self.w.split.isPaneVisible("drawView") or self.w.split.isPaneVisible("thumbnails"):
def createContext(context):
# draw the tool in to the context
_drawBotDrawingTool._drawInContext(context)
# create a context to draw in
context = DrawBotContext()
# savely run the callback and track all traceback back the the output
CallbackRunner(createContext, stdout=self.stdout, stderr=self.stderr, args=[context])
# get the pdf document and set in the draw view
pdfDocument = context.getNSPDFDocument()
if not liveCoding or (pdfDocument and pdfDocument.pageCount()):
self.drawView.setPDFDocument(pdfDocument)
# scroll down
self.drawView.scrollDown()
else:
# if the panes are not visible, clear the draw view
self.drawView.setPDFDocument(None)
# drawing is done
_drawBotDrawingTool.endDrawing()
# set the catched print statements and tracebacks in the the output text view
for text, isError in self.output:
if liveCoding and isError:
continue
self.outPutView.append(text, isError)
# reset the code backup if the script runs with any crashes
setDefault("pythonCodeBackup", None)
# clean up
self.output = None
self.stdout = None
self.stderr = None
def checkSyntax(self, sender=None):
# get the code
code = self.code()
# get te path of the document (will be None for an untitled document)
path = self.path()
# when enabled clear the output text view
if getDefault("PyDEClearOutput", True):
self.outPutView.set("")
# create a new std output, catching all print statements and tracebacks
self.output = []
self.stdout = StdOutput(self.output)
self.stderr = StdOutput(self.output, True)
# run the code, but with the optional flag checkSyntaxOnly so it will just compile the code
ScriptRunner(code, path, stdout=self.stdout, stderr=self.stderr, checkSyntaxOnly=True)
# set the catched print statements and tracebacks in the the output text view
for text, isError in self.output:
self.outPutView.append(text, isError)
# clean up
self.output = None
self.stdout = None
self.stderr = None
def _savePDF(self, path):
# get the pdf date from the draw view
data = self.drawView.get()
if data:
# if there is date save it
data.writeToFile_atomically_(path , False)
def savePDF(self, sender=None):
"""
Save the content as a pdf.
"""
# pop up a show put file sheet
self.showPutFile(["pdf"], callback=self._savePDF)
def setPath(self, path):
"""
Sets the content of a file into the code view.
"""
# open a file
f = open(path)
# read the content
code = f.read()
# close the file
f.close()
# set the content into the code view
self.codeView.set(code)
def path(self):
"""
Returns the path of the document,
return None if the document is never saved before.
"""
# get the docuemnt
document = self.document()
# check if it is not None
if document is None:
return None
# get the url of the document
url = document.fileURL()
if url is None:
return None
# return the path as a string
return url.path()
def code(self):
"""
Returns the content of the code view as a string.
"""
return self.codeView.get()
getText = code
def setCode(self, code):
"""
Sets code in to the code view.
"""
self.codeView.set(code)
def pdfData(self):
"""
Returns the pdf data from the draw view
"""
return self.drawView.get()
def set(self, path, force=False):
self.setPath(path)
# UI
def open(self, path=None):
documentController = NSDocumentController.sharedDocumentController()
documentClass = documentController.documentClassForType_("Python Source File")
document = documentClass.alloc().init()
document.vanillaWindowController = self
documentController.addDocument_(document)
document.addWindowController_(self.w.getNSWindowController())
if path:
self.codeView.openFile(path)
# open the window
self.w.open()
# set the code view as first responder
self.w.getNSWindow().makeFirstResponder_(self.codeView.getNSTextView())
def assignToDocument(self, nsDocument):
# assing the window to the document
self.w.assignToDocument(nsDocument)
def document(self):
"""
Returns the document.
"""
return self.w.getNSWindow().document()
def setUpBaseWindowBehavior(self):
# bind whenever a user moves or resizes a window
self.w.bind("move", self.windowMoveCallback)
self.w.bind("resize", self.windowResizeCallback)
super(DrawBotController, self).setUpBaseWindowBehavior()
def windowMoveCallback(self, sender):
# save the frame in the defaults
self.w.getNSWindow().saveFrameUsingName_(self.windowAutoSaveName)
def windowResizeCallback(self, sender):
# save the frame in the defaults
self.w.getNSWindow().saveFrameUsingName_(self.windowAutoSaveName)
def windowCloseCallback(self, sender):
# unbind on window close
self.w.unbind("move", self.windowMoveCallback)
self.w.unbind("resize", self.windowResizeCallback)
super(DrawBotController, self).windowCloseCallback(sender)
# toolbar
def toolbarRun(self, sender):
self.runCode()
def toolbarComment(self, sender):
self.codeView.comment()
def toolbarUncomment(self, sender):
self.codeView.uncomment()
def toolbarIndent(self, sender):
self.codeView.indent()
def toolbarDedent(self, sender):
self.codeView.dedent()
def toolbarReload(self, sender):
self.codeView.reload()
def toolbarOpen(self, sender):
self.codeView.open()
self.document().windowController = self
def toolbarNewScript(self, sender):
self.codeView.newScript()
self.document().windowController = self
def toolbarSavePDF(self, sender):
self.savePDF()
def toolbarSave(self, sender):
if NSEvent.modifierFlags() & NSAlternateKeyMask:
self.document().saveDocumentAs_(self)
else:
self.document().saveDocument_(self)