Added more contribs from Lorne White, and updated some of the existing ones.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11553 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
207
wxPython/demo/TablePrint.py
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207
wxPython/demo/TablePrint.py
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from wxPython.wx import *
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from wxPython.lib.printout import PrintTable
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import os
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#---------------------------------------------------------------------------
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buttonDefs = {
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814 : ('PreviewWide', 'Preview print of a wide table'),
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815 : ('PreviewNarrow', 'Preview print of a narrow table with color highlights'),
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818 : ('OnPreviewMatrix', 'Preview print of a narrow column grid without a table header'),
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817 : ('PreviewLine', 'Preview print to demonstrate the use of line breaks'),
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819 : ('PrintWide', 'Direct print (no preview) of a wide table'),
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}
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class TablePanel(wxPanel):
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def __init__(self, parent, log, frame):
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wxPanel.__init__(self, parent, -1)
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self.log = log
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self.frame = frame
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box = wxBoxSizer(wxVERTICAL)
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box.Add(20, 30)
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keys = buttonDefs.keys()
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keys.sort()
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for k in keys:
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text = buttonDefs[k][1]
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btn = wxButton(self, k, text)
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box.Add(btn, 0, wxALIGN_CENTER|wxALL, 15)
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EVT_BUTTON(self, k, self.OnButton)
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self.SetAutoLayout(true)
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self.SetSizer(box)
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def OnButton(self, evt):
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funct = buttonDefs[evt.GetId()][0]
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code = 'self.' + funct + '()'
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eval(code)
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def ReadData(self):
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test_file = "TestTable.txt"
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print "**** ", os.getcwd()
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file = open(test_file,'r',1)
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i = 0
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data = []
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while 1:
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text = file.readline()
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text = string.strip(text)
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if not text:
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break
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list_val = string.splitfields(text,'\t')
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data.append(list_val)
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file.close()
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self.header = data[0]
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self.data = data[1:]
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def PreviewWide(self):
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self.ReadData()
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prt = PrintTable(self.frame)
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prt.data = self.data
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prt.left_margin = 0.5
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prt.set_column = [1.0, 1.0, 1.0, 1.5, 1.0, 3.0]
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prt.label = self.header
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prt.SetLandscape()
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prt.SetColumnLineSize(2, 3)
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prt.SetColumnLineColour(3, wxNamedColour('RED'))
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prt.SetRowLineSize(1, 3)
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prt.SetRowLineColour(5, wxNamedColour('RED'))
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prt.SetHeader("wxWindows Applications")
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prt.SetFooter()
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prt.Preview()
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def PreviewNarrow(self):
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self.ReadData()
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new_data = []
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for val in self.data:
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new_data.append([val[0], val[1], val[2], val[4], val[5]])
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val = self.header
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new_header = [val[0], val[1], val[2], val[4], val[5]]
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prt = PrintTable(self.frame)
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prt.data = new_data
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prt.set_column = [ 1, 1, 1, 1, 2]
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prt.label = new_header
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prt.SetColAlignment(1, wxALIGN_CENTRE)
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prt.SetColBackgroundColour(0, wxNamedColour('RED'))
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prt.SetColTextColour(0, wxNamedColour('WHITE'))
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prt.SetCellColour(4, 0, wxNamedColour('LIGHT BLUE'))
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prt.SetCellColour(4, 1, wxNamedColour('LIGHT BLUE'))
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prt.SetCellColour(17, 1, wxNamedColour('LIGHT BLUE'))
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prt.SetColBackgroundColour(2, wxNamedColour('LIGHT BLUE'))
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prt.SetCellText(4, 2, wxNamedColour('RED'))
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prt.SetColTextColour(3, wxNamedColour('RED'))
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prt.label_font_colour = wxNamedColour('WHITE')
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prt.SetHeader("wxWindows Applications", colour = wxNamedColour('RED'))
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prt.SetHeader("Date", align=wxALIGN_RIGHT, indent = -2, colour = wxNamedColour('BLUE'))
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prt.SetFooter("Page No", colour = wxNamedColour('RED'), type ="Num")
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prt.Preview()
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def OnPreviewMatrix(self):
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total_col = 45
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total_row = 10
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hsize = 0.2
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vsize = 0.2
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data = []
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startx = 1.0
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columns = []
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for val in range(total_col):
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columns.append(hsize)
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prt = PrintTable(self.frame)
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for row in range(total_row):
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value = []
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for col in range(total_col):
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value.append(str(col))
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data.append(value)
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for col in range(total_col):
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prt.SetColAlignment(col, wxALIGN_CENTRE)
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prt.SetLandscape()
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prt.text_font_size = 8
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prt.cell_left_margin = 0
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prt.data = data
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prt.set_column = columns
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prt.SetHeader("Test of Small Grid Size")
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prt.Preview()
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def PreviewLine(self):
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prt = PrintTable(self.frame)
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prt.label = ["Header 1", "Header 2", "Header 3"]
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prt.set_column = []
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prt.data = [["Row 1", "1", "2"], ["Row 2", "3", "4\nNew Line to see if it also can wrap around the cell region properly\nAnother new line"]]
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prt.SetFooter()
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prt.Preview()
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def PrintWide(self):
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self.ReadData()
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prt = PrintTable(self.frame)
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prt.data = self.data
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prt.left_margin = 0.5
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prt.set_columns = [ 1, 1, 1, 1, 2, 1, 3 ]
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prt.label = self.header
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prt.SetLandscape()
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prt.Print()
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#---------------------------------------------------------------------------
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def runTest(frame, nb, log):
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win = TablePanel(nb, log, frame)
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return win
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#---------------------------------------------------------------------------
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import os
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import wxPython.lib.printout
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overview = """\
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<html><body>
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<h2>Table Printing</h2>
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This demo shows various ways of using the <b><i>new
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</i></b> PrintOut class. To understand the class you need to examine the demo examples
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and the library <a href="%s">printout.py</a> module classes.
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<p>
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The initial class primarily contains a Table preview/printing class. There is alot of flexibility
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in manipulating the placement, sizing, colours, alignment of the table text and cell background colors.
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There are also a number of options for printing Header and Footer information on the page.
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<p>
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There is also a class to extract the parameters from a wxGrid and easily recreate a Table printout.
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<p>
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The data is printed from a list object containing the column and row values. The label or table header
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can be defined and will be repeated for all pages.
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<p>
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The correct "Total Page" does get calculated and used in the print out Footer.
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<p>
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There is still problems with the print framework to properly get the total pages in the preview unless
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the program knows it before trying to parse through the available pages. This will be fixed
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when the framework allows for it.
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""" % os.path.join(os.path.dirname(wxPython.lib.printout.__file__), "printout.py")
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