* PdfDoc.py: Support drawing functions.
* PdfDrawDoc.py: remove - all functions integrated into PdfDoc.py * DbPrompter.py: change title from "Save" to "Create" when opening a new database, prompt with last database saved. svn: r2064
This commit is contained in:
Don Allingham
parent
32a3796ae1
commit
e5195ecf75
@ -93,7 +93,10 @@ class DbPrompter:
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"on_ok_button1_clicked": self.save_ok_button_clicked,
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"destroy_passed_object": self.cancel_button_clicked,
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})
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wFs.get_widget('fileselection').set_title('%s - GRAMPS' % _('Save database'))
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if self.new:
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wFs.get_widget('fileselection').set_title('%s - GRAMPS' % _('Create database'))
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else:
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wFs.get_widget('fileselection').set_title('%s - GRAMPS' % _('Save database'))
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def save_ok_button_clicked(self,obj):
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filename = obj.get_filename().encode('iso8859-1')
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@ -119,8 +122,14 @@ class DbPrompter:
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self.getoldrev = wFs.get_widget("getoldrev")
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if GrampsCfg.db_dir:
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self.dbname.set_default_path(GrampsCfg.db_dir)
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if GrampsCfg.lastfile:
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self.dbname.set_filename(GrampsCfg.lastfile)
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self.dbname.gtk_entry().set_position(len(GrampsCfg.lastfile))
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elif GrampsCfg.db_dir:
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self.dbname.set_filename(GrampsCfg.db_dir)
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self.dbname.gtk_entry().set_position(len(GrampsCfg.db_dir))
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self.getoldrev.set_sensitive(GrampsCfg.usevc)
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def cancel_button_clicked(self,obj):
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@ -29,6 +29,11 @@ import Errors
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import ImgManip
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from gettext import gettext as _
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_H = 'Helvetica'
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_HB = 'Helvetica-Bold'
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_T = 'Times-Roman'
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_TB = 'Times-Bold'
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#------------------------------------------------------------------------
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#
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# ReportLab python/PDF modules
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@ -41,6 +46,7 @@ try:
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from reportlab.lib.units import cm
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from reportlab.lib.colors import Color
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from reportlab.lib.enums import TA_LEFT, TA_RIGHT, TA_CENTER, TA_JUSTIFY
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from reportlab.graphics.shapes import *
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import reportlab.lib.styles
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except ImportError:
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raise Errors.PluginError( _("The ReportLab modules are not installed"))
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@ -301,6 +307,189 @@ class PdfDoc(BaseDoc.BaseDoc):
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text = text.replace('</super>','</super></font>')
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self.text = self.text + text.replace('\n','<br>')
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def print_report(self):
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return run_print_dialog (self.filename)
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def start_page(self,orientation=None):
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self.drawing = Drawing(self.get_usable_width()*cm, self.get_usable_height()*cm)
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def end_page(self):
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self.story.append(self.drawing)
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def draw_line(self,style,x1,y1,x2,y2):
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y1 = self.get_usable_height() - y1
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y2 = self.get_usable_height() - y2
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stype = self.draw_styles[style]
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if stype.get_line_style() == BaseDoc.SOLID:
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line_array = None
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else:
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line_array = [2,4]
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self.drawing.add(Line(x1*cm,y1*cm,x2*cm,y2*cm,
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strokeWidth=stype.get_line_width(),
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strokeDashArray=line_array))
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def draw_bar(self,style,x1,y1,x2,y2):
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pass
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def draw_path(self,style,path):
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stype = self.draw_styles[style]
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color = make_color(stype.get_fill_color())
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y = self.get_usable_height()*cm
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if stype.get_line_style() == BaseDoc.SOLID:
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line_array = None
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else:
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line_array = [2,4]
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p = Path(strokeWidth=stype.get_line_width(),
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strokeDashArray=line_array,
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fillColor=color,
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strokeColor=make_color(stype.get_color()))
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point = path[0]
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p.moveTo(point[0]*cm,y-point[1]*cm)
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for point in path[1:]:
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p.lineTo(point[0]*cm,y-point[1]*cm)
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p.closePath()
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self.drawing.add(p)
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def draw_box(self,style,text,x,y):
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y = self.get_usable_height() - y
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box_style = self.draw_styles[style]
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para_name = box_style.get_paragraph_style()
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p = self.style_list[para_name]
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w = box_style.get_width()*cm
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h = box_style.get_height()*cm
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if box_style.get_shadow():
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col = make_color((0xc0,0xc0,0xc0))
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r = Rect((x+0.2)*cm,(y-0.2)*cm-h,w,h,
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fillColor=col,
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strokeColor=col)
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self.drawing.add(r)
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self.drawing.add(Rect((x)*cm,(y*cm)-h,w,h,
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strokeWidth=box_style.get_line_width(),
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fillColor=box_style.get_fill_color(),
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strokeColor=box_style.get_color()))
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size = p.get_font().get_size()
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x = x + 0.2
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if text != "":
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lines = text.split('\n')
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self.left_print(lines,p.get_font(),x*cm,y*cm - size)
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def draw_text(self,style,text,x,y):
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stype = self.draw_styles[style]
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pname = stype.get_paragraph_style()
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p = self.style_list[pname]
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font = p.get_font()
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size = font.get_size()
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s = String(x*cm,
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(self.get_usable_height()*cm)-(y*cm),
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str(text),
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strokeColor=make_color(font.get_color()),
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fillColor=make_color(font.get_color()),
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fontName=self.pdf_set_font(font),
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fontSize=size)
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self.drawing.add(s)
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def pdf_set_font(self,font):
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if font.get_type_face() == BaseDoc.FONT_SANS_SERIF:
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if font.get_bold():
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return _HB
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else:
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return _H
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else:
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if font.get_bold():
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return _TB
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else:
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return _T
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def rotate_text(self,style,text,x,y,angle):
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stype = self.draw_styles[style]
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pname = stype.get_paragraph_style()
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p = self.style_list[pname]
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font = p.get_font()
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size = font.get_size()
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yt = (self.get_usable_height()*cm) - (y*cm)
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yval = 0
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g = Group()
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for line in text:
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s = String(0,yval,str(line),
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fontName=self.pdf_set_font(font),
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fontSize=size,
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strokeColor=make_color(font.get_color()),
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fillColor=make_color(font.get_color()),
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textAnchor='middle')
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yval -= size
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g.add(s)
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g.translate(x*cm,yt)
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g.rotate(-angle)
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self.drawing.add(g)
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def center_text(self,style,text,x,y):
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stype = self.draw_styles[style]
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pname = stype.get_paragraph_style()
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p = self.style_list[pname]
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font = p.get_font()
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yt = (self.get_usable_height()*cm) - (y*cm)
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s = String(x*cm,
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yt,
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str(text),
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fontName=self.pdf_set_font(font),
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fontSize=font.get_size(),
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strokeColor=make_color(font.get_color()),
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fillColor=make_color(font.get_color()),
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textAnchor='middle')
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self.drawing.add(s)
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def center_print(self,lines,font,x,y,w,h):
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l = len(lines)
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size = font.get_size()
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start_y = (y + h/2.0 + l/2.0 + l) - ((l*size) + ((l-1)*0.2))/2.0
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start_x = (x + w/2.0)
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for text in lines:
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s = String(startx, start_y,
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str(line),
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fontName=self.pdf_set_font(font),
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fontSize=font.get_size(),
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strokeColor=make_color(font.get_color()),
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fillColor=make_color(font.get_color()),
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)
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self.drawing.add(String(start_x,start_y,str(text)))
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start_y = start_y - size*1.2
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def left_print(self,lines,font,x,y):
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l = len(lines)
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size = font.get_size()
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start_y = self.get_usable_height() - (y*cm)
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start_x = x * cm
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for text in lines:
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s = String(start_x,
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start_y,
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str(text),
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fontSize=size,
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strokeColor=make_color(font.get_color()),
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fillColor=make_color(font.get_color()),
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fontName=self.pdf_set_font(font))
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self.drawing.add(s)
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start_y = start_y - size*1.2
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def make_color(c):
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return Color(float(c[0])/255.0, float(c[1])/255.0, float(c[2])/255.0)
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#------------------------------------------------------------------------
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#
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# Convert an RGB color tulple to a Color instance
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@ -315,6 +504,14 @@ def make_color(c):
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#
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#------------------------------------------------------------------------
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Plugins.register_draw_doc(
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_("PDF"),
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PdfDoc,
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1,
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1,
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".pdf"
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)
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Plugins.register_text_doc(
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name=_("PDF"),
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classref=PdfDoc,
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@ -1,302 +0,0 @@
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#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000 Donald N. Allingham
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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#-------------------------------------------------------------------------
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#
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# Standard python libraries
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#
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#-------------------------------------------------------------------------
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from math import sin, cos, pi
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#-------------------------------------------------------------------------
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#
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# GRAMPS libraries
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#
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#-------------------------------------------------------------------------
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import Plugins
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import Errors
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import TextDoc
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import DrawDoc
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from Report import run_print_dialog
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from gettext import gettext as _
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#-------------------------------------------------------------------------
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#
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# ReportLab PDF detection, PIL detection
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#
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#-------------------------------------------------------------------------
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try:
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from reportlab.pdfgen import canvas
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from reportlab.lib.units import cm
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from reportlab.lib.colors import Color
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except ImportError:
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raise Errors.PluginError( _("The ReportLab modules are not installed"))
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_H = 'Helvetica'
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_HB = 'Helvetica-Bold'
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_T = 'Times-Roman'
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_TB = 'Times-Bold'
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#-------------------------------------------------------------------------
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#
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# PdfDrawDoc
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#
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#-------------------------------------------------------------------------
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class PdfDrawDoc(DrawDoc.DrawDoc):
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"""
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PDF drawing class. Uses the ReportLab libraries to build the PDF files
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"""
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def __init__(self,styles,type,orientation):
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DrawDoc.DrawDoc.__init__(self,styles,type,orientation)
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self.f = None
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self.filename = None
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self.level = 0
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self.time = "0000-00-00T00:00:00"
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self.page = 0
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def open(self,filename):
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if filename[-4:] != ".pdf":
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self.filename = filename + ".pdf"
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else:
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self.filename = filename
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self.f = canvas.Canvas(self.filename,(self.width*cm,self.height*cm),0)
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if self.name:
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self.f.setAuthor(self.name)
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def close(self):
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try:
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self.f.save()
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except IOError,msg:
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raise Errors.ReportError(_("Could not create %s") % self.filename,msg)
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except:
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raise Errors.ReportError(_("Could not create %s") % self.filename)
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def print_report(self):
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return run_print_dialog (self.filename)
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def start_paragraph(self,style_name):
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pass
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def end_paragraph(self):
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pass
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def write_text(self,text):
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pass
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def start_page(self,orientation=None):
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pass
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def end_page(self):
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self.f.showPage()
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def draw_line(self,style,x1,y1,x2,y2):
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x1 = x1 + self.lmargin
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x2 = x2 + self.lmargin
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y1 = y1 + self.tmargin
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y2 = y2 + self.tmargin
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stype = self.draw_styles[style]
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if stype.get_line_style() == DrawDoc.SOLID:
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self.f.setDash([],0)
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else:
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self.f.setDash([2,4],0)
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self.f.setLineWidth(stype.get_line_width())
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self.f.line(x1*cm,y1*cm,x2*cm,y2*cm)
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def draw_bar(self,style,x1,y1,x2,y2):
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x1 = x1 + self.lmargin
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x2 = x2 + self.lmargin
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y1 = y1 + self.tmargin
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y2 = y2 + self.tmargin
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stype = self.draw_styles[style]
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if stype.get_line_style() == DrawDoc.SOLID:
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self.f.setDash([],0)
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else:
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self.f.setDash([2,4],0)
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self.f.setLineWidth(stype.get_line_width())
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self.f.rect(x1*cm,y1*cm,(x2-x1)*cm,(y2-y1)*cm,fill=0,stroke=1)
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def draw_path(self,style,path):
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stype = self.draw_styles[style]
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if stype.get_line_style() == DrawDoc.SOLID:
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self.f.setDash([],0)
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else:
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self.f.setDash([2,4],0)
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self.f.setLineWidth(stype.get_line_width())
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color = stype.get_fill_color()
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self.f.setFillColor((float(color[0])/255.0,float(color[1])/255.0,
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float(color[2])/255.0))
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p = self.f.beginPath()
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point = path[0]
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p.moveTo((point[0]+self.lmargin)*cm,(point[1]+self.tmargin)*cm)
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for point in path[1:]:
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p.lineTo((point[0]+self.lmargin)*cm,(point[1]+self.tmargin)*cm)
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p.close()
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fill = stype.get_color()
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if fill[0] == 0:
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self.f.drawPath(p,stroke=1,fill=1)
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else:
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self.f.drawPath(p,stroke=1,fill=0)
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def draw_box(self,style,text,x,y):
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x = x + self.lmargin
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y = y + self.tmargin
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box_style = self.draw_styles[style]
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para_name = box_style.get_paragraph_style()
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p = self.style_list[para_name]
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w = box_style.get_width()*cm
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h = box_style.get_height()*cm
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self.f.setLineWidth(box_style.get_line_width())
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if box_style.get_shadow():
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self.f.setFillColorRGB(0.5,0.5,0.5)
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self.f.rect((x+0.3)*cm,(y+0.3)*cm,w,h,fill=1,stroke=0)
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font = p.get_font()
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self.f.setStrokeColor(make_color(font.get_color()))
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self.f.setFillColor(make_color(box_style.get_fill_color()))
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self.f.rect(x*cm,y*cm,w,h,fill=1)
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if text != "":
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lines = text.split('\n')
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self.center_print(lines,font,x*cm,y*cm,w,h)
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def draw_text(self,style,text,x,y):
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x = x + self.lmargin
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y = y + self.tmargin
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stype = self.draw_styles[style]
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pname = stype.get_paragraph_style()
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p = self.style_list[pname]
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font = p.get_font()
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self.f.setStrokeColor(make_color(font.get_color()))
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self.left_print(text,font,x*cm,(y*cm)+font.get_size())
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def pdf_set_font(self,font):
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size = font.get_size()
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if font.get_type_face() == TextDoc.FONT_SANS_SERIF:
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if font.get_bold():
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self.f.setFont(_HB,size)
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else:
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self.f.setFont(_H,size)
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||||
else:
|
||||
if font.get_bold():
|
||||
self.f.setFont(_TB,size)
|
||||
else:
|
||||
self.f.setFont(_T,size)
|
||||
|
||||
def rotate_text(self,style,text,x,y,angle):
|
||||
|
||||
x += self.lmargin
|
||||
y += self.tmargin
|
||||
|
||||
stype = self.draw_styles[style]
|
||||
pname = stype.get_paragraph_style()
|
||||
p = self.style_list[pname]
|
||||
font = p.get_font()
|
||||
|
||||
size = font.get_size()
|
||||
|
||||
self.f.saveState()
|
||||
self.pdf_set_font(font)
|
||||
|
||||
self.f.translate(x*cm,y*cm)
|
||||
self.f.rotate(angle)
|
||||
self.f.setStrokeColor(make_color(font.get_color()))
|
||||
self.f.setFillColor(make_color(font.get_color()))
|
||||
|
||||
val = len(text)
|
||||
y = ((-size * val)/2.0) + size
|
||||
|
||||
for line in text:
|
||||
self.f.drawCentredString(0,y,line.encode('iso-8859-1'))
|
||||
y += size
|
||||
|
||||
self.f.restoreState()
|
||||
|
||||
def center_text(self,style,text,x,y):
|
||||
x += self.lmargin
|
||||
y += self.tmargin
|
||||
|
||||
stype = self.draw_styles[style]
|
||||
pname = stype.get_paragraph_style()
|
||||
p = self.style_list[pname]
|
||||
font = p.get_font()
|
||||
|
||||
self.f.saveState()
|
||||
self.f.setStrokeColor(make_color(font.get_color()))
|
||||
self.f.setFillColor(make_color(font.get_color()))
|
||||
|
||||
self.pdf_set_font(font)
|
||||
|
||||
self.f.drawCentredString(x*cm,y*cm,text.encode('iso-8859-1'))
|
||||
self.f.restoreState()
|
||||
|
||||
def center_print(self,lines,font,x,y,w,h):
|
||||
l = len(lines)
|
||||
size = font.get_size()
|
||||
start_y = (y + h/2.0 + l/2.0 + l) - ((l*size) + ((l-1)*0.2))/2.0
|
||||
start_x = (x + w/2.0)
|
||||
|
||||
self.f.saveState()
|
||||
self.f.setFillColor(make_color(font.get_color()))
|
||||
self.f.setStrokeColor(make_color(font.get_color()))
|
||||
self.pdf_set_font(font)
|
||||
|
||||
for text in lines:
|
||||
self.f.drawCentredString(start_x,start_y,text.encode('iso-8859-1'))
|
||||
start_y = start_y + size*1.2
|
||||
start_y = start_y + size*1.2
|
||||
|
||||
self.f.restoreState()
|
||||
|
||||
def left_print(self,text,font,x,y):
|
||||
self.f.saveState()
|
||||
self.f.setStrokeColor(make_color(font.get_color()))
|
||||
|
||||
self.pdf_set_font(font)
|
||||
|
||||
self.f.drawString(x,y,text.encode('iso-8859-1'))
|
||||
self.f.restoreState()
|
||||
|
||||
def make_color(c):
|
||||
return Color(float(c[0])/255.0, float(c[1])/255.0, float(c[2])/255.0)
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# Register the document class
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
Plugins.register_draw_doc(_("PDF"),PdfDrawDoc,1,1,".pdf");
|
||||
|
||||
Loading…
Reference in New Issue
Block a user