Removed reportlab

bzr revid: pinky-6fa6b5bb1cfc5dd54307cd22a31f527d28d61e05

1 files changed, 0 insertions, 360 deletions

diff --git a/bin/reportlab/graphics/renderPDF.py b/bin/reportlab/graphics/renderPDF.py
deleted file mode 100644
index e1da60c0896..00000000000
--- a/bin/reportlab/graphics/renderPDF.py
+++ /dev/null
@@ -1,360 +0,0 @@
-#Copyright ReportLab Europe Ltd. 2000-2004
-#see license.txt for license details
-#history http://www.reportlab.co.uk/cgi-bin/viewcvs.cgi/public/reportlab/trunk/reportlab/graphics/renderPDF.py
-# renderPDF - draws Drawings onto a canvas
-"""Usage:
-    import renderpdf
-    renderpdf.draw(drawing, canvas, x, y)
-Execute the script to see some test drawings.
-changed
-"""
-__version__=''' $Id: renderPDF.py 2830 2006-04-05 15:18:32Z rgbecker $ '''
-
-from reportlab.graphics.shapes import *
-from reportlab.pdfgen.canvas import Canvas
-from reportlab.pdfbase.pdfmetrics import stringWidth
-from reportlab.lib.utils import getStringIO
-from reportlab import rl_config
-from renderbase import Renderer, StateTracker, getStateDelta, renderScaledDrawing
-
-# the main entry point for users...
-def draw(drawing, canvas, x, y, showBoundary=rl_config._unset_):
-    """As it says"""
-    R = _PDFRenderer()
-    R.draw(renderScaledDrawing(drawing), canvas, x, y, showBoundary=showBoundary)
-
-class _PDFRenderer(Renderer):
-    """This draws onto a PDF document.  It needs to be a class
-    rather than a function, as some PDF-specific state tracking is
-    needed outside of the state info in the SVG model."""
-
-    def __init__(self):
-        self._stroke = 0
-        self._fill = 0
-        self._tracker = StateTracker()
-
-    def drawNode(self, node):
-        """This is the recursive method called for each node
-        in the tree"""
-        #print "pdf:drawNode", self
-        #if node.__class__ is Wedge: stop
-        if not (isinstance(node, Path) and node.isClipPath):
-            self._canvas.saveState()
-
-        #apply state changes
-        deltas = getStateDelta(node)
-        self._tracker.push(deltas)
-        self.applyStateChanges(deltas, {})
-
-        #draw the object, or recurse
-        self.drawNodeDispatcher(node)
-
-        self._tracker.pop()
-        if not (isinstance(node, Path) and node.isClipPath):
-            self._canvas.restoreState()
-
-    def drawRect(self, rect):
-        if rect.rx == rect.ry == 0:
-            #plain old rectangle
-            self._canvas.rect(
-                    rect.x, rect.y,
-                    rect.width, rect.height,
-                    stroke=self._stroke,
-                    fill=self._fill
-                    )
-        else:
-            #cheat and assume ry = rx; better to generalize
-            #pdfgen roundRect function.  TODO
-            self._canvas.roundRect(
-                    rect.x, rect.y,
-                    rect.width, rect.height, rect.rx,
-                    fill=self._fill,
-                    stroke=self._stroke
-                    )
-
-    def drawImage(self, image):
-        # currently not implemented in other renderers
-        if image.path and os.path.exists(image.path):
-            self._canvas.drawInlineImage(
-                    image.path,
-                    image.x, image.y,
-                    image.width, image.height
-                    )
-
-    def drawLine(self, line):
-        if self._stroke:
-            self._canvas.line(line.x1, line.y1, line.x2, line.y2)
-
-    def drawCircle(self, circle):
-            self._canvas.circle(
-                    circle.cx, circle.cy, circle.r,
-                    fill=self._fill,
-                    stroke=self._stroke
-                    )
-
-    def drawPolyLine(self, polyline):
-        if self._stroke:
-            assert len(polyline.points) >= 2, 'Polyline must have 2 or more points'
-            head, tail = polyline.points[0:2], polyline.points[2:],
-            path = self._canvas.beginPath()
-            path.moveTo(head[0], head[1])
-            for i in range(0, len(tail), 2):
-                path.lineTo(tail[i], tail[i+1])
-            self._canvas.drawPath(path)
-
-    def drawWedge(self, wedge):
-        centerx, centery, radius, startangledegrees, endangledegrees = \
-         wedge.centerx, wedge.centery, wedge.radius, wedge.startangledegrees, wedge.endangledegrees
-        yradius, radius1, yradius1 = wedge._xtraRadii()
-        if yradius is None: yradius = radius
-        angle = endangledegrees-startangledegrees
-        path = self._canvas.beginPath()
-        if (radius1==0 or radius1 is None) and (yradius1==0 or yradius1 is None):
-            path.moveTo(centerx, centery)
-            path.arcTo(centerx-radius, centery-yradius, centerx+radius, centery+yradius,
-                   startangledegrees, angle)
-        else:
-            path.arc(centerx-radius, centery-yradius, centerx+radius, centery+yradius,
-                   startangledegrees, angle)
-            path.arcTo(centerx-radius1, centery-yradius1, centerx+radius1, centery+yradius1,
-                   endangledegrees, -angle)
-        path.close()
-        self._canvas.drawPath(path,
-                    fill=self._fill,
-                    stroke=self._stroke)
-
-    def drawEllipse(self, ellipse):
-        #need to convert to pdfgen's bounding box representation
-        x1 = ellipse.cx - ellipse.rx
-        x2 = ellipse.cx + ellipse.rx
-        y1 = ellipse.cy - ellipse.ry
-        y2 = ellipse.cy + ellipse.ry
-        self._canvas.ellipse(x1,y1,x2,y2,fill=self._fill,stroke=self._stroke)
-
-    def drawPolygon(self, polygon):
-        assert len(polygon.points) >= 2, 'Polyline must have 2 or more points'
-        head, tail = polygon.points[0:2], polygon.points[2:],
-        path = self._canvas.beginPath()
-        path.moveTo(head[0], head[1])
-        for i in range(0, len(tail), 2):
-            path.lineTo(tail[i], tail[i+1])
-        path.close()
-        self._canvas.drawPath(
-                            path,
-                            stroke=self._stroke,
-                            fill=self._fill
-                            )
-
-    def drawString(self, stringObj):
-        if self._fill:
-            S = self._tracker.getState()
-            text_anchor, x, y, text, enc = S['textAnchor'], stringObj.x,stringObj.y,stringObj.text, stringObj.encoding
-            if not text_anchor in ['start','inherited']:
-                font, font_size = S['fontName'], S['fontSize']
-                textLen = stringWidth(text, font, font_size, enc)
-                if text_anchor=='end':
-                    x = x-textLen
-                elif text_anchor=='middle':
-                    x = x - textLen/2
-                else:
-                    raise ValueError, 'bad value for textAnchor '+str(text_anchor)
-            t = self._canvas.beginText(x,y)
-            t.textLine(text)
-            self._canvas.drawText(t)
-
-    def drawPath(self, path):
-        from reportlab.graphics.shapes import _renderPath
-        pdfPath = self._canvas.beginPath()
-        drawFuncs = (pdfPath.moveTo, pdfPath.lineTo, pdfPath.curveTo, pdfPath.close)
-        isClosed = _renderPath(path, drawFuncs)
-        if isClosed:
-            fill = self._fill
-        else:
-            fill = 0
-        if path.isClipPath:
-            self._canvas.clipPath(pdfPath, fill=fill, stroke=self._stroke)
-        else:
-            self._canvas.drawPath(pdfPath,
-                        fill=fill,
-                        stroke=self._stroke)
-
-    def applyStateChanges(self, delta, newState):
-        """This takes a set of states, and outputs the PDF operators
-        needed to set those properties"""
-        for key, value in delta.items():
-            if key == 'transform':
-                self._canvas.transform(value[0], value[1], value[2],
-                                 value[3], value[4], value[5])
-            elif key == 'strokeColor':
-                #this has different semantics in PDF to SVG;
-                #we always have a color, and either do or do
-                #not apply it; in SVG one can have a 'None' color
-                if value is None:
-                    self._stroke = 0
-                else:
-                    self._stroke = 1
-                    self._canvas.setStrokeColor(value)
-            elif key == 'strokeWidth':
-                self._canvas.setLineWidth(value)
-            elif key == 'strokeLineCap':  #0,1,2
-                self._canvas.setLineCap(value)
-            elif key == 'strokeLineJoin':
-                self._canvas.setLineJoin(value)
-#            elif key == 'stroke_dasharray':
-#                self._canvas.setDash(array=value)
-            elif key == 'strokeDashArray':
-                if value:
-                    self._canvas.setDash(value)
-                else:
-                    self._canvas.setDash()
-            elif key == 'fillColor':
-                #this has different semantics in PDF to SVG;
-                #we always have a color, and either do or do
-                #not apply it; in SVG one can have a 'None' color
-                if value is None:
-                    self._fill = 0
-                else:
-                    self._fill = 1
-                    self._canvas.setFillColor(value)
-            elif key in ['fontSize', 'fontName']:
-                # both need setting together in PDF
-                # one or both might be in the deltas,
-                # so need to get whichever is missing
-                fontname = delta.get('fontName', self._canvas._fontname)
-                fontsize = delta.get('fontSize', self._canvas._fontsize)
-                self._canvas.setFont(fontname, fontsize)
-
-from reportlab.platypus import Flowable
-class GraphicsFlowable(Flowable):
-    """Flowable wrapper around a Pingo drawing"""
-    def __init__(self, drawing):
-        self.drawing = drawing
-        self.width = self.drawing.width
-        self.height = self.drawing.height
-
-    def draw(self):
-        draw(self.drawing, self.canv, 0, 0)
-
-def drawToFile(d, fn, msg="", showBoundary=rl_config._unset_, autoSize=1):
-    """Makes a one-page PDF with just the drawing.
-
-    If autoSize=1, the PDF will be the same size as
-    the drawing; if 0, it will place the drawing on
-    an A4 page with a title above it - possibly overflowing
-    if too big."""
-    d = renderScaledDrawing(d)
-    c = Canvas(fn)
-    c.setFont('Times-Roman', 36)
-    c.drawString(80, 750, msg)
-    c.setTitle(msg)
-
-    if autoSize:
-        c.setPageSize((d.width, d.height))
-        draw(d, c, 0, 0, showBoundary=showBoundary)
-    else:
-    #show with a title
-        c.setFont('Times-Roman', 12)
-        y = 740
-        i = 1
-        y = y - d.height
-        draw(d, c, 80, y, showBoundary=showBoundary)
-
-    c.showPage()
-    c.save()
-    if sys.platform=='mac' and not hasattr(fn, "write"):
-        try:
-            import macfs, macostools
-            macfs.FSSpec(fn).SetCreatorType("CARO", "PDF ")
-            macostools.touched(fn)
-        except:
-            pass
-
-
-def drawToString(d, msg="", showBoundary=rl_config._unset_,autoSize=1):
-    "Returns a PDF as a string in memory, without touching the disk"
-    s = getStringIO()
-    drawToFile(d, s, msg=msg, showBoundary=showBoundary,autoSize=autoSize)
-    return s.getvalue()
-
-
-#########################################################
-#
-#   test code.  First, defin a bunch of drawings.
-#   Routine to draw them comes at the end.
-#
-#########################################################
-
-
-def test():
-    c = Canvas('renderPDF.pdf')
-    c.setFont('Times-Roman', 36)
-    c.drawString(80, 750, 'Graphics Test')
-
-    # print all drawings and their doc strings from the test
-    # file
-
-    #grab all drawings from the test module
-    from reportlab.graphics import testshapes
-    drawings = []
-    for funcname in dir(testshapes):
-        if funcname[0:10] == 'getDrawing':
-            drawing = eval('testshapes.' + funcname + '()')  #execute it
-            docstring = eval('testshapes.' + funcname + '.__doc__')
-            drawings.append((drawing, docstring))
-
-    #print in a loop, with their doc strings
-    c.setFont('Times-Roman', 12)
-    y = 740
-    i = 1
-    for (drawing, docstring) in drawings:
-        assert (docstring is not None), "Drawing %d has no docstring!" % i
-        if y < 300:  #allows 5-6 lines of text
-            c.showPage()
-            y = 740
-        # draw a title
-        y = y - 30
-        c.setFont('Times-BoldItalic',12)
-        c.drawString(80, y, 'Drawing %d' % i)
-        c.setFont('Times-Roman',12)
-        y = y - 14
-        textObj = c.beginText(80, y)
-        textObj.textLines(docstring)
-        c.drawText(textObj)
-        y = textObj.getY()
-        y = y - drawing.height
-        draw(drawing, c, 80, y)
-        i = i + 1
-    if y!=740: c.showPage()
-
-    c.save()
-    print 'saved renderPDF.pdf'
-
-##def testFlowable():
-##    """Makes a platypus document"""
-##    from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer
-##    from reportlab.lib.styles import getSampleStyleSheet
-##    styles = getSampleStyleSheet()
-##    styNormal = styles['Normal']
-##
-##    doc = SimpleDocTemplate('test_flowable.pdf')
-##    story = []
-##    story.append(Paragraph("This sees is a drawing can work as a flowable", styNormal))
-##
-##    import testdrawings
-##    drawings = []
-##
-##    for funcname in dir(testdrawings):
-##        if funcname[0:10] == 'getDrawing':
-##            drawing = eval('testdrawings.' + funcname + '()')  #execute it
-##            docstring = eval('testdrawings.' + funcname + '.__doc__')
-##            story.append(Paragraph(docstring, styNormal))
-##            story.append(Spacer(18,18))
-##            story.append(drawing)
-##            story.append(Spacer(36,36))
-##
-##    doc.build(story)
-##    print 'saves test_flowable.pdf'
-
-if __name__=='__main__':
-    test()
-    #testFlowable()