mirror of
https://github.com/Sneed-Group/Poodletooth-iLand
synced 2024-12-29 06:32:40 -06:00
296 lines
11 KiB
Python
296 lines
11 KiB
Python
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#----------------------------------------------------------------------
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# Name: wx.lib.pdfwin
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# Purpose: A class that allows the use of the Acrobat PDF reader
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# ActiveX control
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#
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# Author: Robin Dunn
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#
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# Created: 22-March-2004
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# Copyright: (c) 2008 by Total Control Software
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# Licence: wxWindows license
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#----------------------------------------------------------------------
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import wx
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_min_adobe_version = None
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def get_min_adobe_version():
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return _min_adobe_version
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def get_acroversion():
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" Included for backward compatibility"
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return _min_adobe_version
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#----------------------------------------------------------------------
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if wx.PlatformInfo[1] == 'wxMSW':
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import wx.lib.activex
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import comtypes.client as cc
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import comtypes
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import ctypes
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try: # Adobe Reader >= 7.0
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cc.GetModule( ('{05BFD3F1-6319-4F30-B752-C7A22889BCC4}', 1, 0) )
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progID = 'AcroPDF.PDF.1'
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_min_adobe_version = 7.0
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except:
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try: # Adobe Reader 5 or 6
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cc.GetModule( ('{CA8A9783-280D-11CF-A24D-444553540000}', 1, 0) )
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progID = 'PDF.PdfCtrl.5'
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_min_adobe_version = 5.0
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except:
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pass # Adobe Reader not installed (progID is not defined)
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# Use get_min_adobe_version() before instantiating PDFWindow
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#------------------------------------------------------------------------------
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class PDFWindow(wx.lib.activex.ActiveXCtrl):
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def __init__(self, parent, id=-1, pos=wx.DefaultPosition,
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size=wx.DefaultSize, style=0, name='PDFWindow'):
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wx.lib.activex.ActiveXCtrl.__init__(self, parent, progID,
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id, pos, size, style, name)
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self.Bind(wx.EVT_WINDOW_DESTROY, self.OnDestroyWindow)
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def OnDestroyWindow(self, event):
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wx.CallAfter(self.FreeDlls)
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def FreeDlls(self):
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"""
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Unloads any DLLs that are no longer in use when all COM object instances are
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released. This prevents the error 'The instruction at "0x0700609c" referenced
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memory at "0x00000014". The memory could not be read' when application closes
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"""
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ctypes.windll.ole32.CoFreeUnusedLibraries()
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def LoadFile(self, fileName):
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"""
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Opens and displays the specified document within the browser.
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"""
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return self.ctrl.LoadFile(fileName)
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def GetVersions(self):
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"""
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Deprecated: No longer available - do not use.
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"""
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return self.ctrl.GetVersions()
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def Print(self):
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"""
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Prints the document according to the specified options in a user dialog box.
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"""
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return self.ctrl.Print()
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def goBackwardStack(self):
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"""
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Goes to the previous view on the view stack, if it exists.
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"""
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return self.ctrl.goBackwardStack()
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def goForwardStack(self):
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"""
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Goes to the next view on the view stack, if it exists.
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"""
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return self.ctrl.goForwardStack()
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def gotoFirstPage(self):
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"""
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Goes to the first page in the document.
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"""
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return self.ctrl.gotoFirstPage()
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def gotoLastPage(self):
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"""
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Goes to the last page in the document.
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"""
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return self.ctrl.gotoLastPage()
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def gotoNextPage(self):
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"""
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Goes to the next page in the document, if it exists
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"""
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return self.ctrl.gotoNextPage()
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def gotoPreviousPage(self):
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"""
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Goes to the previous page in the document, if it exists.
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"""
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return self.ctrl.gotoPreviousPage()
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def printAll(self):
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"""
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Prints the entire document without displaying a user
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dialog box. The current printer, page settings, and job
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settings are used. This method returns immediately, even
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if the printing has not completed.
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"""
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return self.ctrl.printAll()
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def printAllFit(self, shrinkToFit):
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"""
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Prints the entire document without a user dialog box, and
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(if shrinkToFit) shrinks pages as needed to fit the
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imageable area of a page in the printer.
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"""
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return self.ctrl.printAllFit(shrinkToFit)
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def printPages(self, from_, to):
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"""
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Prints the specified pages without displaying a user dialog box.
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"""
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return self.ctrl.printPages(from_, to)
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def printPagesFit(self, from_, to, shrinkToFit):
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"""
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Prints the specified pages without displaying a user
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dialog box, and (if shrinkToFit) shrinks pages as needed
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to fit the imageable area of a page in the printer.
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"""
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return self.ctrl.printPagesFit( from_, to, shrinkToFit)
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def printWithDialog(self):
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"""
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Prints the document according to the specified options in
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a user dialog box. These options may include embedded
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printing and specifying which printer is to be used.
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NB. The page range in the dialog defaults to
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'From Page 1 to 1' - Use Print() above instead. (dfh)
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"""
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return self.ctrl.printWithDialog()
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def setCurrentHighlight(self, a, b, c, d):
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return self.ctrl.setCurrentHighlight(a, b, c, d)
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def setCurrentPage(self, npage):
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"""
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Goes to the specified page in the document. Maintains the
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current location within the page and zoom level. npage is
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the page number of the destination page. The first page
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in a document is page 0.
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## Oh no it isn't! The first page is 1 (dfh)
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"""
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return self.ctrl.setCurrentPage(npage)
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def setLayoutMode(self, layoutMode):
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"""
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LayoutMode possible values:
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================= ====================================
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'DontCare' use the current user preference
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'SinglePage' use single page mode (as in pre-Acrobat 3.0 viewers)
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'OneColumn' use one-column continuous mode
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'TwoColumnLeft' use two-column continuous mode, first page on the left
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'TwoColumnRight' use two-column continuous mode, first page on the right
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================= ====================================
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"""
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return self.ctrl.setLayoutMode(layoutMode)
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def setNamedDest(self, namedDest):
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"""
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Changes the page view to the named destination in the specified string.
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"""
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return self.ctrl.setNamedDest(namedDest)
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def setPageMode(self, pageMode):
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"""
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Sets the page mode to display the document only, or to
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additionally display bookmarks or thumbnails. pageMode =
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'none' or 'bookmarks' or 'thumbs'.
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## NB.'thumbs' is case-sensitive, the other are not (dfh)
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"""
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return self.ctrl.setPageMode(pageMode)
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def setShowScrollbars(self, On):
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"""
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Determines whether scrollbars will appear in the document
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view.
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## NB. If scrollbars are off, the navigation tools disappear as well (dfh)
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"""
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return self.ctrl.setShowScrollbars(On)
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def setShowToolbar(self, On):
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"""
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Determines whether a toolbar will appear in the application.
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"""
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return self.ctrl.setShowToolbar(On)
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def setView(self, viewMode):
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"""
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Determines how the page will fit in the current view.
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viewMode possible values:
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======== ==============================================
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'Fit' fits whole page within the window both vertically and horizontally.
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'FitH' fits the width of the page within the window.
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'FitV' fits the height of the page within the window.
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'FitB' fits bounding box within the window both vertically and horizontally.
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'FitBH' fits the width of the bounding box within the window.
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'FitBV' fits the height of the bounding box within the window.
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======== ==============================================
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"""
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return self.ctrl.setView(viewMode)
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def setViewRect(self, left, top, width, height):
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"""
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Sets the view rectangle according to the specified coordinates.
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:param left: The upper left horizontal coordinate.
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:param top: The vertical coordinate in the upper left corner.
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:param width: The horizontal width of the rectangle.
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:param height: The vertical height of the rectangle.
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"""
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return self.ctrl.setViewRect(left, top, width, height)
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def setViewScroll(self, viewMode, offset):
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"""
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Sets the view of a page according to the specified string.
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Depending on the view mode, the page is either scrolled to
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the right or scrolled down by the amount specified in
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offset. Possible values of viewMode are as in setView
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above. offset is the horizontal or vertical coordinate
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positioned either at the left or top edge.
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"""
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return self.ctrl.setViewScroll(viewMode, offset)
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def setZoom(self, percent):
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"""
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Sets the magnification according to the specified value
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expressed as a percentage (float)
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"""
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return self.ctrl.setZoom(percent)
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def setZoomScroll(self, percent, left, top):
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"""
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Sets the magnification according to the specified value,
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and scrolls the page view both horizontally and vertically
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according to the specified amounts.
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:param left: the horizontal coordinate positioned at the left edge.
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:param top: the vertical coordinate positioned at the top edge.
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"""
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return self.ctrl.setZoomScroll(percent, left, top)
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#------------------------------------------------------------------------------
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if __name__ == '__main__':
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app = wx.App(False)
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frm = wx.Frame(None, title="AX Test Window")
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pdf = PDFWindow(frm)
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frm.Show()
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import wx.lib.inspection
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wx.lib.inspection.InspectionTool().Show()
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app.MainLoop()
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