[X2Go-Commits] pyhoca-gui.git - build-59a18b6e3b5d3f1dd8f07f26433d37fe5984a57d (branch) updated: 0.4.0.1-9-g288f8f2

X2Go dev team git-admin at x2go.org
Tue Aug 27 13:22:59 CEST 2013


The branch, build-59a18b6e3b5d3f1dd8f07f26433d37fe5984a57d has been updated
       via  288f8f2637ccec75be0a6ef2f4921e1e71355d77 (commit)
      from  dfee09267d6011ac62903e23e6af29aa9e386d21 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
-----------------------------------------------------------------------

Summary of changes:
 debian/changelog |    3 +
 icon2exe.py      |  193 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 196 insertions(+)
 create mode 100644 icon2exe.py

The diff of changes is:
diff --git a/debian/changelog b/debian/changelog
index 2fb6238..afe2f42 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -8,6 +8,9 @@ pyhoca-gui (0.4.0.2-0~x2go1) UNRELEASED; urgency=low
     + Use bbfreeze to freeze the Win32 version of PyHoca-GUI.
     + Make sure PyHoca-GUI freezing works with gevent 1.0b3 and later.
     + Freeze with gui_only enabled, hides the console Window PyHoca-GUI runs in.
+    + Provide icon2exe.py for adding .ico files to .exe files. Thanks
+      to the original authors: Giovanni Bajo and previously McMillan
+      Enterprises, Inc.
 
  -- Mike Gabriel <mike.gabriel at das-netzwerkteam.de>  Wed, 13 Feb 2013 12:51:24 +0100
 
diff --git a/icon2exe.py b/icon2exe.py
new file mode 100644
index 0000000..c066575
--- /dev/null
+++ b/icon2exe.py
@@ -0,0 +1,193 @@
+#! /usr/bin/env python
+# Copyright (C) 2005, Giovanni Bajo
+# Based on previous work under copyright (c) 2002 McMillan Enterprises, Inc.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+
+# This code has been adopted from this project:
+# git://deluge-torrent.org/delugemaster
+
+RT_ICON = 3
+RT_GROUP_ICON = 14
+LOAD_LIBRARY_AS_DATAFILE = 2
+
+import struct
+import types
+try:
+    StringTypes = types.StringTypes
+except AttributeError:
+    StringTypes = [ type("") ]
+
+class Structure:
+    def __init__ (self):
+        size = self._sizeInBytes = struct.calcsize (self._format_)
+        self._fields_ = list (struct.unpack (self._format_, '\000' * size))
+        indexes = self._indexes_ = {}
+        for i in range (len (self._names_)):
+            indexes[self._names_[i]] = i
+    def dump (self):
+        print "I: DUMP of", self
+        for name in self._names_:
+            if name[0] != '_':
+                print "I: %20s = %s" % (name, getattr (self, name))
+        print
+    def __getattr__ (self, name):
+        if name in self._names_:
+            index = self._indexes_[name]
+            return self._fields_[index]
+        try:
+            return self.__dict__[name]
+        except KeyError:
+            raise AttributeError, name
+    def __setattr__ (self, name, value):
+        if name in self._names_:
+            index = self._indexes_[name]
+            self._fields_[index] = value
+        else:
+            self.__dict__[name] = value
+    def tostring (self):
+        return apply (struct.pack, [self._format_,] + self._fields_)
+    def fromfile (self, file):
+        data = file.read (self._sizeInBytes)
+        self._fields_ = list (struct.unpack (self._format_, data))
+
+class ICONDIRHEADER (Structure):
+    _names_ = "idReserved", "idType", "idCount"
+    _format_ = "hhh"
+
+class ICONDIRENTRY (Structure):
+    _names_ = "bWidth", "bHeight", "bColorCount", "bReserved", "wPlanes", "wBitCount", "dwBytesInRes", "dwImageOffset"
+    _format_ = "bbbbhhii"
+
+class GRPICONDIR (Structure):
+    _names_ = "idReserved", "idType", "idCount"
+    _format_ = "hhh"
+
+class GRPICONDIRENTRY (Structure):
+    _names_ = "bWidth", "bHeight", "bColorCount", "bReserved", "wPlanes", "wBitCount", "dwBytesInRes", "nID"
+    _format_ = "bbbbhhih"
+
+class IconFile:
+    def __init__ (self, path):
+        self.path = path
+        file = open (path, "rb")
+        self.entries = []
+        self.images = []
+        header = self.header = ICONDIRHEADER()
+        header.fromfile (file)
+        for i in range (header.idCount):
+            entry = ICONDIRENTRY()
+            entry.fromfile (file)
+            self.entries.append (entry)
+        for e in self.entries:
+            file.seek (e.dwImageOffset, 0)
+            self.images.append (file.read (e.dwBytesInRes))
+
+    def grp_icon_dir (self):
+        return self.header.tostring()
+
+    def grp_icondir_entries (self, id=1):
+        data = ""
+        for entry in self.entries:
+            e = GRPICONDIRENTRY()
+            for n in e._names_[:-1]:
+                setattr(e, n, getattr (entry, n))
+            e.nID = id
+            id = id + 1
+            data = data + e.tostring()
+        return data
+
+
+def CopyIcons_FromIco (dstpath, srcpath, id=1):
+    import win32api #, win32con
+    icons = map(IconFile, srcpath)
+    print "I: Updating icons from", srcpath, "to", dstpath
+
+    hdst = win32api.BeginUpdateResource (dstpath, 0)
+
+    iconid = 1
+    for i in range(len(icons)):
+        f = icons[i]
+        data = f.grp_icon_dir()
+        data = data + f.grp_icondir_entries(iconid)
+        win32api.UpdateResource (hdst, RT_GROUP_ICON, i, data)
+        print "I: Writing RT_GROUP_ICON %d resource with %d bytes" % (i, len(data))
+        for data in f.images:
+            win32api.UpdateResource (hdst, RT_ICON, iconid, data)
+            print "I: Writing RT_ICON %d resource with %d bytes" % (iconid, len (data))
+            iconid = iconid + 1
+
+    win32api.EndUpdateResource (hdst, 0)
+
+def CopyIcons (dstpath, srcpath):
+    import os.path, string
+
+    if type(srcpath) in StringTypes:
+        srcpath = [ srcpath ]
+
+    def splitter(s):
+        try:
+            srcpath, index = map(string.strip, string.split(s, ','))
+            return srcpath, int(index)
+        except ValueError:
+            return s, None
+
+    srcpath = map(splitter, srcpath)
+    print "I: SRCPATH", srcpath
+
+    if len(srcpath) > 1:
+        # At the moment, we support multiple icons only from .ico files
+        srcs = []
+        for s in srcpath:
+            e = os.path.splitext(s[0])[1]
+            if string.lower(e) != '.ico':
+                raise ValueError, "multiple icons supported only from .ico files"
+            if s[1] is not None:
+                raise ValueError, "index not allowed for .ico files"
+            srcs.append(s[0])
+        return CopyIcons_FromIco(dstpath, srcs)
+
+    srcpath,index = srcpath[0]
+    srcext = os.path.splitext(srcpath)[1]
+    if string.lower (srcext) == '.ico':
+        return CopyIcons_FromIco (dstpath, [srcpath])
+    if index is not None:
+        print "I: Updating icons from", srcpath, ", %d to" % index, dstpath
+    else:
+        print "I: Updating icons from", srcpath, "to", dstpath
+    import win32api #, win32con
+    hdst = win32api.BeginUpdateResource (dstpath, 0)
+    hsrc = win32api.LoadLibraryEx (srcpath, 0, LOAD_LIBRARY_AS_DATAFILE)
+    if index is None:
+        grpname = win32api.EnumResourceNames (hsrc, RT_GROUP_ICON)[0]
+    elif index >= 0:
+        grpname = win32api.EnumResourceNames (hsrc, RT_GROUP_ICON)[index]
+    else:
+        grpname = -index
+    data = win32api.LoadResource (hsrc, RT_GROUP_ICON, grpname)
+    win32api.UpdateResource (hdst, RT_GROUP_ICON, grpname, data)
+    for iconname in win32api.EnumResourceNames (hsrc, RT_ICON):
+        data = win32api.LoadResource (hsrc, RT_ICON, iconname)
+        win32api.UpdateResource (hdst, RT_ICON, iconname, data)
+    win32api.FreeLibrary (hsrc)
+    win32api.EndUpdateResource (hdst, 0)
+
+if __name__ == "__main__":
+    import sys
+
+    dstpath = sys.argv[1]
+    srcpath = sys.argv[2:]
+    CopyIcons(dstpath, srcpath)
+


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