cxfreeze打包python程序的方法说明（生成安装包，实现桌面快捷方式、删除快捷方式）

import os

__all__ = [ "bdist_msi" ]

# force the remove existing products action to happen first since Windows
# installer appears to be braindead and doesn‘t handle files shared between
# different "products" very well
sequence = msilib.sequence.InstallExecuteSequence

for index, info in enumerate(sequence):
    if info[0] == ‘RemoveExistingProducts‘:
        sequence[index] = (info[0], info[1], 1450)

class bdist_msi(distutils.command.bdist_msi.bdist_msi):
    user_options = distutils.command.bdist_msi.bdist_msi.user_options + [
        (‘add-to-path=‘, None, ‘add target dir to PATH environment variable‘),
        (‘upgrade-code=‘, None, ‘upgrade code to use‘),
        (‘initial-target-dir=‘, None, ‘initial target directory‘),
        (‘target-name=‘, None, ‘name of the file to create‘),
        (‘directories=‘, None, ‘list of 3-tuples of directories to create‘),
        (‘data=‘, None, ‘dictionary of data indexed by table name‘),
        # add by joshua zou 2016.07.23
        (‘product-code=‘, None, ‘product code to use‘)
    ]
    x = y = 50
    width = 370
    height = 300
    title = "[ProductName] Setup"
    modeless = 1
    modal = 3

    def add_config(self, fullname):
        if self.add_to_path:
            msilib.add_data(self.db, ‘Environment‘,
                    [("E_PATH", "Path", r"[~];[TARGETDIR]", "TARGETDIR")])
        if self.directories:
            msilib.add_data(self.db, "Directory", self.directories)
        msilib.add_data(self.db, ‘CustomAction‘,
                [("A_SET_TARGET_DIR", 256 + 51, "TARGETDIR",
                        self.initial_target_dir)])
        msilib.add_data(self.db, ‘InstallExecuteSequence‘,
                [("A_SET_TARGET_DIR", ‘TARGETDIR=""‘, 401)])
        msilib.add_data(self.db, ‘InstallUISequence‘,
                [("PrepareDlg", None, 140),
                 ("A_SET_TARGET_DIR", ‘TARGETDIR=""‘, 401),
                 ("SelectDirectoryDlg", "not Installed", 1230),
                 ("MaintenanceTypeDlg",
                        "Installed and not Resume and not Preselected", 1250),
                 ("ProgressDlg", None, 1280)
                ])
        for index, executable in enumerate(self.distribution.executables):
            if executable.shortcutName is not None \
                    and executable.shortcutDir is not None:
                baseName = os.path.basename(executable.targetName)
                msilib.add_data(self.db, "Shortcut",
                        [("S_APP_%s" % index, executable.shortcutDir,
                                executable.shortcutName, "TARGETDIR",
                                "[TARGETDIR]%s" % baseName, None, None, None,
                                None, None, None, None)])
        for tableName, data in self.data.items():
            msilib.add_data(self.db, tableName, data)

    def add_cancel_dialog(self):
        dialog = msilib.Dialog(self.db, "CancelDlg", 50, 10, 260, 85, 3,
                self.title, "No", "No", "No")
        dialog.text("Text", 48, 15, 194, 30, 3,
                "Are you sure you want to cancel [ProductName] installation?")
        button = dialog.pushbutton("Yes", 72, 57, 56, 17, 3, "Yes", "No")
        button.event("EndDialog", "Exit")         button = dialog.pushbutton("No", 132, 57, 56, 17, 3, "No", "Yes")         button.event("EndDialog", "Return")     def add_error_dialog(self):         dialog = msilib.Dialog(self.db, "ErrorDlg", 50, 10, 330, 101, 65543,                 self.title, "ErrorText", None, None)         dialog.text("ErrorText", 50, 9, 280, 48, 3, "")         for text, x in [("No", 120), ("Yes", 240), ("Abort", 0),                 ("Cancel", 42), ("Ignore", 81), ("Ok", 159), ("Retry", 198)]:             button = dialog.pushbutton(text[0], x, 72, 81, 21, 3, text, None)             button.event("EndDialog", "Error%s" % text)     def add_exit_dialog(self):         dialog = distutils.command.bdist_msi.PyDialog(self.db, "ExitDialog",                 self.x, self.y, self.width, self.height, self.modal,                 self.title, "Finish", "Finish", "Finish")         dialog.title("Completing the [ProductName] installer")         dialog.back(""Change"‘, 20)         button = dialog.cancel("Cancel", "RepairRadioGroup")         button.event("SpawnDialog", "CancelDlg")     def add_prepare_dialog(self):         dialog = distutils.command.bdist_msi.PyDialog(self.db, "PrepareDlg",                 self.x, self.y, self.width, self.height, self.modeless,                 self.title, "Cancel", "Cancel", "Cancel")         dialog.text("Description", 15, 70, 320, 40, 0x30003,                 "Please wait while the installer prepares to guide you through"                 "the installation.")         dialog.title("Welcome to the [ProductName] installer")         text = dialog.text("ActionText", 15, 110, 320, 20, 0x30003,                 "Pondering...")         text.mapping("ActionText", "Text")         text = dialog.text("ActionData", 15, 135, 320, 30, 0x30003, None)         text.mapping("ActionData", "Text")         dialog.back("Back", None, active = False)         dialog.next("Next", None, active = False)         button = dialog.cancel("Cancel", None)         button.event("SpawnDialog", "CancelDlg")     def add_progress_dialog(self):         dialog = distutils.command.bdist_msi.PyDialog(self.db, "ProgressDlg",                 self.x, self.y, self.width, self.height, self.modeless,                 self.title, "Cancel", "Cancel", "Cancel", bitmap = False)         dialog.text("Title", 20, 15, 200, 15, 0x30003,                 r"{\DlgFontBold8}[Progress1] [ProductName]")         dialog.text("Text", 35, 65, 300, 30, 3,                 "Please wait while the installer [Progress2] [ProductName].")         dialog.text("StatusLabel", 35, 100 ,35, 20, 3, "Status:")         text = dialog.text("ActionText", 70, 100, self.width - 70, 20, 3,                 "Pondering...")         text.mapping("ActionText", "Text")         control = dialog.control("ProgressBar", "ProgressBar", 35, 120, 300,                 10, 65537, None, "Progress done", None, None)         control.mapping("SetProgress", "Progress")         dialog.back("", "Cancel", active = False)         button = dialog.cancel("Cancel", "Back")         button.event("SpawnDialog", "CancelDlg")     def add_properties(self):         metadata = self.distribution.metadata         props = [                 (‘DistVersion‘, metadata.get_version()),                 (‘DefaultUIFont‘, ‘DlgFont8‘),                 (‘ErrorDialog‘, ‘ErrorDlg‘),                 (‘Progress1‘, ‘Install‘),                 (‘Progress2‘, ‘installs‘),                 (‘MaintenanceForm_Action‘, ‘Repair‘),                 (‘ALLUSERS‘, ‘1‘)         ]         email = metadata.author_email or metadata.maintainer_email         if email:             props.append(("ARPCONTACT", email))         if metadata.url:             props.append(("ARPURLINFOABOUT", metadata.url))         if self.upgrade_code is not None:             props.append(("UpgradeCode", self.upgrade_code))             msilib.add_data(self.db, ‘Property‘, props)     def add_select_directory_dialog(self):         dialog = distutils.command.bdist_msi.PyDialog(self.db,                 "SelectDirectoryDlg", self.x, self.y, self.width, self.height,                 self.modal, self.title, "Next", "Next", "Cancel")         dialog.title("Select destination directory")         dialog.back("", "Cancel")         button.event("SetTargetPath", "TARGETDIR", ordering = 1)         button.event("SpawnWaitDialog", "WaitForCostingDlg", ordering = 2)         button.event("EndDialog", "Return", ordering = 3)         button = dialog.cancel("Cancel", "DirectoryCombo")         button.event("SpawnDialog", "CancelDlg")         dialog.control("DirectoryCombo", "DirectoryCombo", 15, 70, 272, 80,                 393219, "TARGETDIR", None, "DirectoryList", None)         dialog.control("DirectoryList", "DirectoryList", 15, 90, 308, 136, 3,                 "TARGETDIR", None, "PathEdit", None)         dialog.control("PathEdit", "PathEdit", 15, 230, 306, 16, 3,                 "TARGETDIR", None, "Next", None)         button = dialog.pushbutton("Up", 306, 70, 18, 18, 3, "Up", None)         button.event("DirectoryListUp", "0")         button = dialog.pushbutton("NewDir", 324, 70, 30, 18, 3, "New", None)         button.event("DirectoryListNew", "0")     def add_text_styles(self):         msilib.add_data(self.db, ‘TextStyle‘,                 [("DlgFont8", "Tahoma", 9, None, 0),                  ("DlgFontBold8", "Tahoma", 8, None, 1),                  ("VerdanaBold10", "Verdana", 10, None, 1),                  ("VerdanaRed9", "Verdana", 9, 255, 0)                 ])     def add_ui(self):         self.add_text_styles()         self.add_error_dialog()         self.add_fatal_error_dialog()         self.add_cancel_dialog()         self.add_exit_dialog()         self.add_user_exit_dialog()         self.add_files_in_use_dialog()         self.add_wait_for_costing_dialog()         self.add_prepare_dialog()         self.add_select_directory_dialog()         self.add_progress_dialog()         self.add_maintenance_type_dialog()     def add_upgrade_config(self, sversion):         if self.upgrade_code is not None:             msilib.add_data(self.db, ‘Upgrade‘,                     [(self.upgrade_code, None, sversion, None, 513, None,                             "REMOVEOLDVERSION"),                      (self.upgrade_code, sversion, None, None, 257, None,                             "REMOVENEWVERSION")                     ])     def add_user_exit_dialog(self):         dialog = distutils.command.bdist_msi.PyDialog(self.db, "UserExit",                 self.x, self.y, self.width, self.height, self.modal,                 self.title, "Finish", "Finish", "Finish")         dialog.title("[ProductName] installer was interrupted")         dialog.back("