Repotrlab 2.0

bzr revid: pinky-b8333ccaab5dad8ff965b6c380fadadf30d5212a
2007-01-07 21:41:39 +00:00
parent 62524af2f4
commit 05bb5d5829
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+"""This is an example style sheet.  You can create your own, and
+have them loaded by the presentation.  A style sheet is just a
+dictionary, where they keys are style names and the values are
+ParagraphStyle objects.
+
+You must provide a function called "getParagraphStyles()" to
+return it.  In future, we can put things like LineStyles,
+TableCellStyles etc. in the same modules.
+
+You might wish to have two parallel style sheets, one for colour
+and one for black and white, so you can switch your presentations
+easily.
+
+A style sheet MUST define a style called 'Normal'.
+"""
+
+from reportlab.lib import styles
+from reportlab.lib.colors import *
+from reportlab.lib.enums import TA_LEFT, TA_CENTER, TA_RIGHT, TA_JUSTIFY
+
+
+def getParagraphStyles():
+    """Returns a dictionary of styles based on Helvetica"""
+
+    stylesheet = {}
+    ParagraphStyle = styles.ParagraphStyle
+
+    para = ParagraphStyle('Normal', None)   #the ancestor of all
+    para.fontName = 'Helvetica-Bold'
+    para.fontSize = 24
+    para.leading = 28
+    para.textColor = white
+    stylesheet['Normal'] = para
+
+    para = ParagraphStyle('BodyText', stylesheet['Normal'])
+    para.spaceBefore = 12
+    stylesheet['BodyText'] = para
+
+    para = ParagraphStyle('BigCentered', stylesheet['Normal'])
+    para.spaceBefore = 12
+    para.alignment = TA_CENTER
+    stylesheet['BigCentered'] = para
+
+    para = ParagraphStyle('Italic', stylesheet['BodyText'])
+    para.fontName = 'Helvetica-Oblique'
+    para.textColor = white
+    stylesheet['Italic'] = para
+
+    para = ParagraphStyle('Title', stylesheet['Normal'])
+    para.fontName = 'Helvetica'
+    para.fontSize = 48
+    para.Leading = 58
+    para.spaceAfter = 36
+    para.alignment = TA_CENTER
+    stylesheet['Title'] = para
+
+    para = ParagraphStyle('Heading1', stylesheet['Normal'])
+    para.fontName = 'Helvetica-Bold'
+    para.fontSize = 48# 36
+    para.leading = 44
+    para.spaceAfter = 36
+    para.textColor = green
+    para.alignment = TA_LEFT
+    stylesheet['Heading1'] = para
+
+    para = ParagraphStyle('Heading2', stylesheet['Normal'])
+    para.fontName = 'Helvetica-Bold'
+    para.fontSize = 28
+    para.leading = 34
+    para.spaceBefore = 24
+    para.spaceAfter = 12
+    stylesheet['Heading2'] = para
+
+    para = ParagraphStyle('Heading3', stylesheet['Normal'])
+    para.fontName = 'Helvetica-BoldOblique'
+    para.spaceBefore = 24
+    para.spaceAfter = 12
+    stylesheet['Heading3'] = para
+
+    para = ParagraphStyle('Bullet', stylesheet['Normal'])
+    para.firstLineIndent = -18
+    para.leftIndent = 72
+    para.spaceBefore = 6
+    para.bulletFontName = 'Symbol'
+    para.bulletFontSize = 24
+    para.bulletIndent = 36
+    stylesheet['Bullet'] = para
+
+    para = ParagraphStyle('Definition', stylesheet['Normal'])
+    #use this for definition lists
+    para.firstLineIndent = 0
+    para.leftIndent = 72
+    para.bulletIndent = 0
+    para.spaceBefore = 12
+    para.bulletFontName = 'Helvetica-BoldOblique'
+    stylesheet['Definition'] = para
+
+    para = ParagraphStyle('Code', stylesheet['Normal'])
+    para.fontName = 'Courier-Bold'
+    para.fontSize = 16
+    para.leading = 18
+    para.leftIndent = 36
+    para.textColor = chartreuse
+    stylesheet['Code'] = para
+
+    return stylesheet