win32gui_dialog.py 文件源码

def _SetupList(self):
        child_style = win32con.WS_CHILD | win32con.WS_VISIBLE | win32con.WS_BORDER | win32con.WS_HSCROLL | win32con.WS_VSCROLL
        child_style |= commctrl.LVS_SINGLESEL | commctrl.LVS_SHOWSELALWAYS | commctrl.LVS_REPORT
        self.hwndList = win32gui.CreateWindow("SysListView32", None, child_style, 0, 0, 100, 100, self.hwnd, IDC_LISTBOX, self.hinst, None)

        child_ex_style = win32gui.SendMessage(self.hwndList, commctrl.LVM_GETEXTENDEDLISTVIEWSTYLE, 0, 0)
        child_ex_style |= commctrl.LVS_EX_FULLROWSELECT
        win32gui.SendMessage(self.hwndList, commctrl.LVM_SETEXTENDEDLISTVIEWSTYLE, 0, child_ex_style)

        # Add an image list - use the builtin shell folder icon - this
        # demonstrates the problem with alpha-blending of icons on XP if
        # winxpgui is not used in place of win32gui.
        il = win32gui.ImageList_Create(
                    win32api.GetSystemMetrics(win32con.SM_CXSMICON),
                    win32api.GetSystemMetrics(win32con.SM_CYSMICON),
                    commctrl.ILC_COLOR32 | commctrl.ILC_MASK,
                    1, # initial size
                    0) # cGrow

        shell_dll = os.path.join(win32api.GetSystemDirectory(), "shell32.dll")
        large, small = win32gui.ExtractIconEx(shell_dll, 4, 1)
        win32gui.ImageList_ReplaceIcon(il, -1, small[0])
        win32gui.DestroyIcon(small[0])
        win32gui.DestroyIcon(large[0])
        win32gui.SendMessage(self.hwndList, commctrl.LVM_SETIMAGELIST,
                             commctrl.LVSIL_SMALL, il)

        # Setup the list control columns.
        lvc = LVCOLUMN(mask = commctrl.LVCF_FMT | commctrl.LVCF_WIDTH | commctrl.LVCF_TEXT | commctrl.LVCF_SUBITEM)
        lvc.fmt = commctrl.LVCFMT_LEFT
        lvc.iSubItem = 1
        lvc.text = "Title"
        lvc.cx = 200
        win32gui.SendMessage(self.hwndList, commctrl.LVM_INSERTCOLUMN, 0, lvc.toparam())
        lvc.iSubItem = 0
        lvc.text = "Order"
        lvc.cx = 50
        win32gui.SendMessage(self.hwndList, commctrl.LVM_INSERTCOLUMN, 0, lvc.toparam())

        win32gui.UpdateWindow(self.hwnd)