def WndProc(hwnd, msg, wParam, lParam):
if msg == WM_PAINT:
hdc, ps = win32gui.BeginPaint(hwnd)
rect = win32gui.GetClientRect(hwnd)
_str = u'请把【工作日志】目录拖拽到这！'
win32gui.DrawText(hdc, _str,
len(_str) * 2, rect,
DT_SINGLELINE | DT_CENTER | DT_VCENTER)
win32gui.EndPaint(hwnd, ps)
win32gui.DragAcceptFiles(hwnd, 1)
elif msg == WM_DESTROY:
win32gui.PostQuitMessage(0)
elif msg == WM_DROPFILES:
hDropInfo = wParam
filescount = win32api.DragQueryFile(hDropInfo)
for i in range(filescount):
filename = win32api.DragQueryFile(hDropInfo, i)
files = get_files_list(filename)
for _f in files:
if not isSpecialDir(_f):
fileHandler(_f)
win32api.DragFinish(hDropInfo)
return win32gui.DefWindowProc(hwnd, msg, wParam, lParam)
def WndProc(hwnd, msg, wParam, lParam):
if msg == WM_PAINT:
hdc, ps = win32gui.BeginPaint(hwnd)
rect = win32gui.GetClientRect(hwnd)
_str = u'请把【星任务】文件拖拽到这！'
win32gui.DrawText(hdc, _str,
len(_str) * 2, rect,
DT_SINGLELINE | DT_CENTER | DT_VCENTER)
win32gui.EndPaint(hwnd, ps)
win32gui.DragAcceptFiles(hwnd, 1)
elif msg == WM_DESTROY:
win32gui.PostQuitMessage(0)
elif msg == WM_DROPFILES:
hDropInfo = wParam
filescount = win32api.DragQueryFile(hDropInfo)
for i in range(filescount):
filename = win32api.DragQueryFile(hDropInfo, i)
if os.path.isdir(filename):
_files = scan_files(filename)
else:
_files = [filename]
if len(_files) > 0:
for _f in _files:
fileHandler(_f)
win32api.DragFinish(hDropInfo)
return win32gui.DefWindowProc(hwnd, msg, wParam, lParam)
def WndProc(hwnd, msg, wParam, lParam):
"""
视窗处理
:param hwnd: 句柄
:param msg: 消息
:param wParam: 参数1
:param lParam: 参数2
:return: 下一个消息处理器
"""
if msg == WM_PAINT:
hdc, ps = win32gui.BeginPaint(hwnd)
rect = win32gui.GetClientRect(hwnd)
_str = u'请把【项目经理：日报】文件拖拽到这！'
win32gui.DrawText(hdc, _str,
len(_str) * 2 - 4, rect,
DT_SINGLELINE | DT_CENTER | DT_VCENTER)
win32gui.EndPaint(hwnd, ps)
win32gui.DragAcceptFiles(hwnd, 1)
elif msg == WM_DESTROY:
win32gui.PostQuitMessage(0)
elif msg == WM_DROPFILES:
"""文件拖拉消息
"""
hDropInfo = wParam
filescount = win32api.DragQueryFile(hDropInfo)
for i in range(filescount):
"""获取文件名"""
filename = win32api.DragQueryFile(hDropInfo, i)
"""处理文件"""
fileHandler(hwnd, filename)
win32api.DragFinish(hDropInfo)
return win32gui.DefWindowProc(hwnd, msg, wParam, lParam)
def OnDropFiles(self, msg):
" Handle a file being dropped from file manager "
hDropInfo = msg[2]
self.frame.SetActiveWindow() # active us
nFiles = win32api.DragQueryFile(hDropInfo)
try:
for iFile in range(0, nFiles):
fileName = win32api.DragQueryFile(hDropInfo, iFile)
win32ui.GetApp().OpenDocumentFile(fileName)
finally:
win32api.DragFinish(hDropInfo)
return 0
def onDropFiles(self, params):
msg = win32mu.Win32Msg(params)
hDrop = msg._wParam
inclient, point = Sdk.DragQueryPoint(hDrop)
# convert from client to canvas pixel coordinates
# for the benefit of scrolling views
x, y = self._DPtoLP(point)
# accept only drops in client area
if inclient:
numfiles = win32api.DragQueryFile(hDrop, -1)
for ix in range(numfiles):
filename = win32api.DragQueryFile(hDrop, ix)
self.onDropEvent(DropFile, (x, y, filename))
win32api.DragFinish(hDrop)
def _getDropFileList(self, stgMedium):
rval = []
hDropInfo = stgMedium.data_handle
nFiles = win32api.DragQueryFile(hDropInfo)
try:
for iFile in range(0, nFiles):
filepath = shell.DragQueryFileW(hDropInfo, iFile)
filepath = os.path.abspath(filepath)
fileExists = os.path.exists(filepath)
if fileExists:
rval.append(filepath)
finally:
win32api.DragFinish(hDropInfo)
return rval
def get_dropped_files(self):
kernel32 = windll.kernel32
handle = self.get_data_handle(ClipboardFormats.drop_handle)
GlobalSize = kernel32.GlobalSize
GlobalSize.restype = c_uint32
size = GlobalSize(handle)
if handle == c_void_p(0) and get_last_error() != 0:
raise WindowsError()
data = create_string_buffer(size) # '\0'������������
GlobalLock = kernel32.GlobalLock
GlobalLock.restype = c_void_p
GlobalUnlock = kernel32.GlobalUnlock
pointer = GlobalLock(handle)
if pointer == c_void_p(0) and get_last_error() != 0:
GlobalUnlock(pointer)
raise WindowsError()
#end if error
num = win32api.DragQueryFile(pointer)
lst = []
for i in range(num):
lst.append(win32api.DragQueryFile(pointer, i))
#end for
GlobalUnlock(pointer)
return lst
