# Copyright (c) 2012-2014 The CEF Python authors. All rights reserved.
# License: New BSD License.
# Website: http://code.google.com/p/cefpython/
cdef void SetCefWindowInfo(
CefWindowInfo& cefWindowInfo,
WindowInfo windowInfo
) except *:
if not windowInfo.windowType:
raise Exception("WindowInfo: windowType is not set")
# It is allowed to pass 0 as parentWindowHandle in OSR mode, but then
# some things like context menus and plugins may not display correctly.
if windowInfo.windowType != "offscreen":
if not windowInfo.parentWindowHandle:
raise Exception("WindowInfo: parentWindowHandle is not set")
IF UNAME_SYSNAME == "Windows":
cdef RECT rect
cdef CefString cefString
if windowInfo.windowType == "child":
IF UNAME_SYSNAME == "Windows":
if windowInfo.windowRect:
rect.left = int(windowInfo.windowRect[0])
rect.top = int(windowInfo.windowRect[1])
rect.right = int(windowInfo.windowRect[2])
rect.bottom = int(windowInfo.windowRect[3])
else:
GetClientRect(
windowInfo.parentWindowHandle, &rect)
cefWindowInfo.SetAsChild(
windowInfo.parentWindowHandle, rect)
ELIF UNAME_SYSNAME == "Darwin":
raise Exception("WindowInfo.SetAsChild() not implemented on Mac")
ELIF UNAME_SYSNAME == "Linux":
cefWindowInfo.SetAsChild(
windowInfo.parentWindowHandle)
IF UNAME_SYSNAME == "Windows":
if windowInfo.windowType == "popup":
PyToCefString(windowInfo.windowName, cefString)
cefWindowInfo.SetAsPopup(
windowInfo.parentWindowHandle, cefString)
IF not (CEF_VERSION == 1 and UNAME_SYSNAME == "Linux"):
if windowInfo.windowType == "offscreen":
cefWindowInfo.SetAsOffScreen(
windowInfo.parentWindowHandle)
cefWindowInfo.SetTransparentPainting(
int(windowInfo.transparentPainting))
cdef class WindowInfo:
cdef public str windowType
cdef public WindowHandle parentWindowHandle
cdef public list windowRect
cdef public py_string windowName
cdef public py_bool transparentPainting
def __init__(self):
self.transparentPainting = False
cpdef py_void SetAsChild(self, WindowHandle parentWindowHandle,
list windowRect=None):
if not WindowUtils.IsWindowHandle(parentWindowHandle):
raise Exception("Invalid parentWindowHandle: %s" \
% parentWindowHandle)
self.windowType = "child"
self.parentWindowHandle = parentWindowHandle
IF UNAME_SYSNAME == "Darwin":
if not windowRect:
raise Exception("WindowInfo.SetAsChild() failed: " \
"windowRect is required")
if windowRect:
if type(windowRect) == list and len(windowRect) == 4:
self.windowRect = [windowRect[0], windowRect[1],
windowRect[2], windowRect[3]]
else:
raise Exception("WindowInfo.SetAsChild() failed: " \
"windowRect: invalid value")
IF UNAME_SYSNAME == "Windows":
cpdef py_void SetAsPopup(self, WindowHandle parentWindowHandle,
py_string windowName):
if not WindowUtils.IsWindowHandle(parentWindowHandle):
raise Exception("Invalid parentWindowHandle: %s" \
% parentWindowHandle)
self.parentWindowHandle = parentWindowHandle
self.windowType = "popup"
self.windowName = str(windowName)
IF not (CEF_VERSION == 1 and UNAME_SYSNAME == "Linux"):
cpdef py_void SetAsOffscreen(self,
WindowHandle parentWindowHandle):
# It is allowed to pass 0 as parentWindowHandle.
if parentWindowHandle and \
not WindowUtils.IsWindowHandle(parentWindowHandle):
raise Exception("Invalid parentWindowHandle: %s" \
% parentWindowHandle)
self.parentWindowHandle = parentWindowHandle
self.windowType = "offscreen"
cpdef py_void SetTransparentPainting(self,
py_bool transparentPainting):
self.transparentPainting = transparentPainting