Python wx.ImageFromStream() Examples

def SetValue(self, value):
        self.value = value
        if value and self.view:
            stream = StringIO(b64decode(value))
            image = wx.ImageFromStream(stream)
            stream.close()
            boxWidth, boxHeight = self.view.GetClientSizeTuple()
            width, height = image.GetSize()
            if width > boxWidth:
                height *= 1.0 * boxWidth / width
                width = boxWidth
            if height > boxHeight:
                width *= 1.0 * boxHeight / height
                height = boxHeight
            image.Rescale(width, height)
            bmp = wx.BitmapFromImage(image)
            self.view.SetBitmap(bmp)
            self.view.SetClientSize((boxWidth, boxHeight)) 

def SetValue(self, imageString):
        self.imageString = imageString
        if imageString:
            stream = StringIO(b64decode(imageString))
            image = wx.ImageFromStream(stream)
            stream.close()
            boxWidth, boxHeight = (10, 10)
            width, height = image.GetSize()
            if width > boxWidth:
                height *= 1.0 * boxWidth / width
                width = boxWidth
            if height > boxHeight:
                width *= 1.0 * boxHeight / height
                height = boxHeight
            image.Rescale(width, height)
            bmp = wx.BitmapFromImage(image)
            self.imageBox.SetBitmap(bmp)
            self.imageBox.SetSize((30, 30)) 

def getTreeDefaultImage():
    stream = cStringIO.StringIO(getTreeDefaultData())
    return ImageFromStream(stream) 

def getToolScrollBarImage():
    stream = cStringIO.StringIO(getToolScrollBarData())
    return ImageFromStream(stream) 

def getTreeMenuBarImage():
    stream = cStringIO.StringIO(getTreeMenuBarData())
    return ImageFromStream(stream) 

def getTreeMenuImage():
    stream = cStringIO.StringIO(getTreeMenuData())
    return ImageFromStream(stream) 

def getTreeDialogImage():
    stream = cStringIO.StringIO(getTreeDialogData())
    return ImageFromStream(stream) 

def getTreeMenuItemImage():
    stream = cStringIO.StringIO(getTreeMenuItemData())
    return ImageFromStream(stream) 

def getTreeSizerGridImage():
    stream = cStringIO.StringIO(getTreeSizerGridData())
    return ImageFromStream(stream) 

def getTreeSizerGridBagImage():
    stream = cStringIO.StringIO(getTreeSizerGridBagData())
    return ImageFromStream(stream) 

def getTreeSizerHImage():
    stream = cStringIO.StringIO(getTreeSizerHData())
    return ImageFromStream(stream) 

def getTreeSizerVImage():
    stream = cStringIO.StringIO(getTreeSizerVData())
    return ImageFromStream(stream) 

def getTreeStaticBoxSizerVImage():
    stream = cStringIO.StringIO(getTreeStaticBoxSizerVData())
    return ImageFromStream(stream) 

def getTreeToolImage():
    stream = cStringIO.StringIO(getTreeToolData())
    return ImageFromStream(stream) 

def getTreeToolBarImage():
    stream = cStringIO.StringIO(getTreeToolBarData())
    return ImageFromStream(stream) 

def getTreeSizerFlexGridImage():
    stream = cStringIO.StringIO(getTreeSizerFlexGridData())
    return ImageFromStream(stream) 

def getToolUnknownImage():
    stream = cStringIO.StringIO(getToolUnknownData())
    return ImageFromStream(stream) 

def getToolTreeCtrlImage():
    stream = cStringIO.StringIO(getToolTreeCtrlData())
    return ImageFromStream(stream) 

def getToolToolBarImage():
    stream = cStringIO.StringIO(getToolToolBarData())
    return ImageFromStream(stream) 

def getToolTextCtrlImage():
    stream = cStringIO.StringIO(getToolTextCtrlData())
    return ImageFromStream(stream) 

def getToolStaticTextImage():
    stream = cStringIO.StringIO(getToolStaticTextData())
    return ImageFromStream(stream) 

def getToolStaticLineImage():
    stream = cStringIO.StringIO(getToolStaticLineData())
    return ImageFromStream(stream) 

def getToolStaticBoxSizerImage():
    stream = cStringIO.StringIO(getToolStaticBoxSizerData())
    return ImageFromStream(stream) 

def getToolStaticBoxImage():
    stream = cStringIO.StringIO(getToolStaticBoxData())
    return ImageFromStream(stream) 

def getToolSplitterWindowImage():
    stream = cStringIO.StringIO(getToolSplitterWindowData())
    return ImageFromStream(stream) 

def getToolSpinCtrlImage():
    stream = cStringIO.StringIO(getToolSpinCtrlData())
    return ImageFromStream(stream) 

def getToolSpinButtonImage():
    stream = cStringIO.StringIO(getToolSpinButtonData())
    return ImageFromStream(stream) 

def getToolSpacerImage():
    stream = cStringIO.StringIO(getToolSpacerData())
    return ImageFromStream(stream) 

def getToolSliderImage():
    stream = cStringIO.StringIO(getToolSliderData())
    return ImageFromStream(stream) 

def getToolRootImage():
    stream = cStringIO.StringIO(getToolRootData())
    return ImageFromStream(stream)