def __init__(self, parent, id=-1):
## Any data the Draw() function needs must be initialized before
## calling BufferedWindow.__init__, as it will call the Draw
## function.
self.DrawData = {}
## create a marker bitmap
print "initing the marker"
MaskColor = wx.Colour(254, 255, 255)
self.Marker = wx.EmptyBitmap(40, 40)
dc = wx.MemoryDC()
dc.SelectObject(self.Marker)
dc.BeginDrawing()
dc.SetBackground(wx.Brush(MaskColor))
dc.Clear()
dc.SetPen(wx.RED_PEN)
dc.SetBrush(wx.GREEN_BRUSH)
dc.DrawPolygon(((20, 0), (30, 10), (24, 24), (40, 40), (0, 20)))
dc.EndDrawing()
Mask = wx.MaskColour(self.Marker, MaskColor)
self.Marker.SetMask(Mask)
BufferedWindow.__init__(self, parent, id)
def convert(file, maskClr, outputDir, outputName, outType, outExt):
if string.lower(os.path.splitext(file)[1]) == ".ico":
icon = wx.Icon(file, wx.BITMAP_TYPE_ICO)
img = wx.BitmapFromIcon(icon)
else:
img = wx.Bitmap(file, wx.BITMAP_TYPE_ANY)
if not img.Ok():
return 0, file + " failed to load!"
else:
if maskClr:
om = img.GetMask()
mask = wx.MaskColour(img, maskClr)
img.SetMask(mask)
if om is not None:
om.Destroy()
if outputName:
newname = outputName
else:
newname = os.path.join(
outputDir,
os.path.basename(os.path.splitext(file)[0]) + outExt)
if img.SaveFile(newname, outType):
return 1, file + " converted to " + newname
else:
img = wx.ImageFromBitmap(img)
if img.SaveFile(newname, outType):
return 1, "ok"
else:
return 0, file + " failed to save!"
def __init__(self, parent, log):
wx.Panel.__init__(self, parent, -1, style=wx.NO_FULL_REPAINT_ON_RESIZE)
self.log = log
if 0: # a test case for catching wx.PyAssertionError
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_SUPPRESS)
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION)
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_DIALOG)
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION | wx.PYAPP_ASSERT_DIALOG)
try:
bmp = wx.Bitmap("nosuchfile.bmp", wx.BITMAP_TYPE_BMP)
mask = wx.Mask(bmp, wx.BLUE)
except wx.PyAssertionError:
self.log.write(
"Caught wx.PyAssertionError! I will fix the problem.\n")
bmp = images.getTest2Bitmap()
mask = wx.MaskColour(bmp, wx.BLUE)
else:
bmp = images.getTest2Bitmap()
mask = wx.Mask(bmp, wx.BLUE)
bmp.SetMask(mask)
b = wx.BitmapButton(self, 30, bmp, (20, 20),
(bmp.GetWidth() + 10, bmp.GetHeight() + 10))
b.SetToolTipString("This is a bitmap button.")
self.Bind(wx.EVT_BUTTON, self.OnClick, b)
def DoDrag(self, x, y):
"""
Implement all the drag and drop functionality:
"""
"""
Create the dragImage and begin dragging over the full screen
"""
offscreenBuffer = wx.EmptyBitmap (self.bounds.GetWidth(), self.bounds.GetHeight())
memoryDC = wx.MemoryDC()
memoryDC.SelectObject (offscreenBuffer)
memoryDC.BeginDrawing()
self.Draw (memoryDC)
maskBitmap = wx.EmptyBitmap (self.bounds.GetWidth(), self.bounds.GetHeight(), 1)
memoryDC.SelectObject (maskBitmap)
memoryDC.SetBackground (wx.BLACK_BRUSH)
memoryDC.Clear()
self.DrawMask (memoryDC)
memoryDC.EndDrawing()
memoryDC.SelectObject (wx.NullBitmap)
if "__WXMAC__" in wx.PlatformInfo: # workaround for wxMac bug
offscreenBuffer.SetMask (wx.MaskColour(maskBitmap, wx.BLACK))
else:
offscreenBuffer.SetMask (wx.Mask(maskBitmap))
"""
Create the dragImage and begin dragging
"""
if "__WXGTK__" in wx.PlatformInfo:
# The "hole punching" trick dosen't work on wxGTK, move the hostspot
# to be just outside the image
x, y = -1, -1
self.dragImage = wxCanvasDragImage (offscreenBuffer)
self.dragImage.BeginDrag(wx.Point (x,y), self.canvas, True)
self.dragImage.Move (self.ConvertToCanvasDeviceCoordinates (x, y))
self.dragImage.Show()
"""
We need to keep a reference to the dataObject, rather than create
it in the construction because wxCanvasDropSource doesn't own the
data so the garbage collector will delete it.
"""
dataObject = self.ConvertDrawableObjectToDataObject(x, y)
dropSource = wxCanvasDropSource (self, dataObject)
self.canvas.internalDnDItem = self
result = dropSource.DoDragDrop (wx.Drag_AllowMove)
self.canvas.internalDnDItem = None
self.dragImage.Hide()
self.dragImage.EndDrag()
del self.dragImage
def __init__(self, parent):
wx.Panel.__init__(self, parent, -1,
style=wx.NO_FULL_REPAINT_ON_RESIZE)
# self.log = log
if 0: # a test case for catching wx.PyAssertionError
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_SUPPRESS)
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION)
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_DIALOG)
#wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION | wx.PYAPP_ASSERT_DIALOG)
try:
bmp = wx.Bitmap("nosuchfile.bmp", wx.BITMAP_TYPE_BMP)
mask = wx.Mask(bmp, wx.BLUE)
except wx.PyAssertionError:
self.log.write("Caught wx.PyAssertionError! I will fix the problem.\n")
bmp = images.Test2.GetBitmap()
mask = wx.MaskColour(bmp, wx.BLUE)
else:
ima = wx.Image("../icons/closeTrans.png", type=wx.BITMAP_TYPE_ANY)
ima = ima.Scale(20,20, wx.IMAGE_QUALITY_HIGH)
bmp=ima.ConvertToBitmap()
# bmp = images.Test2.GetBitmap()
mask = wx.Mask(bmp, wx.BLUE)
# bmp.SetMask(mask)
# b = wx.BitmapButton(self, -1, bmp, (20, 20),
# (bmp.GetWidth()+10, bmp.GetHeight()+10))
# # b.SetToolTipString("This is a bitmap button.")
# self.Bind(wx.EVT_BUTTON, self.OnClick, b)
b = wx.BitmapButton(self, -1, bmp, (10, 10),
style = wx.NO_BORDER)
# hide a little surprise in the button...
# img = images.Robin.GetImage()
# we need to make it be the same size as the primary image, so
# grab a subsection of this new image
# cropped = img.GetSubImage((20, 20, bmp.GetWidth(), bmp.GetHeight()))
b.SetBitmapSelected(ima.ConvertToBitmap())
b.SetToolTipString("This is a bitmap button with \nwx.NO_BORDER style.")
self.Bind(wx.EVT_BUTTON, self.OnClick, b)
def createBitmap(ImgFileName_, MakeMask_=False):
"""
Создать объект Bitmap из файла ImgFileName_.
@param ImgFileName_: Имя файла.
@param MakeMask_: Флаг создания маски по изображению.
Фон д.б. DEFAULT_MASK_COLOUR.
@return: Возвращает созданный объект или None в случае ошибки.
"""
try:
# Преобразовать относительные пути в абсолютные
ImgFileName_ = ic_file.AbsolutePath(ImgFileName_)
if (not ImgFileName_) or (not os.path.exists(ImgFileName_)):
log.warning(u'Некорректное имя файла образа: <%s>' % ImgFileName_)
return None
bmp = wx.Bitmap(ImgFileName_, getImageFileType(ImgFileName_))
if MakeMask_:
# Создать маску и присоединить ее к битмапу
phone_color = DEFAULT_MASK_COLOUR
bmp.SetMask(wx.MaskColour(bmp, phone_color))
return bmp
except:
log.fatal(u'Ошибка создания образа файла <%s>' % ImgFileName_)
return None
def createBitmap(img_filename, bMakeMask=False):
"""
Создать объект Bitmap из файла ImgFileName_.
@param img_filename: Имя файла.
@param bMakeMask: Флаг создания маски по изображению.
Фон д.б. CYAN (0, 255, 255)
@return: Возвращает созданный объект или None в случае ошибки.
"""
try:
# Преобразовать относительные пути в абсолютные
img_filename = os.path.abspath(os.path.normpath(img_filename))
if not img_filename or not os.path.exists(img_filename):
log.warning('File <%s> not found' % img_filename)
return None
bmp = wx.Bitmap(img_filename, getImageFileType(img_filename))
if bMakeMask:
# Создать маску и присоединить ее к битмапу
phone_colour = wx.CYAN
bmp.SetMask(wx.MaskColour(bmp, phone_colour))
return bmp
except:
log.error(u'Ошибка создания образа файла <%s>' % img_filename)
return None
def create_mask(bitmap, colour):
if IS_WXP4:
return wx.Mask(bitmap, colour)
else:
return wx.MaskColour(bitmap, colour)