diff options
Diffstat (limited to 'tools/examples/SvnCLBrowse')
| -rwxr-xr-x | tools/examples/SvnCLBrowse | 489 |
1 files changed, 489 insertions, 0 deletions
diff --git a/tools/examples/SvnCLBrowse b/tools/examples/SvnCLBrowse new file mode 100755 index 0000000..43e16ef --- /dev/null +++ b/tools/examples/SvnCLBrowse @@ -0,0 +1,489 @@ +#!/usr/bin/python +# +# SvnCLBrowse -- graphical Subversion changelist browser +# +# ==================================================================== +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ==================================================================== + +# This script requires Python 2.5 + +import sys +import os +import getopt + +# Try to import the wxWidgets modules. +try: + import wx + import wx.xrc +except ImportError: + sys.stderr.write(""" +ERROR: This program requires the wxWidgets Python bindings, which you + do not appear to have installed. + +""") + raise + +# Try to import the Subversion modules. +try: + import svn.client, svn.wc, svn.core +except ImportError: + sys.stderr.write(""" +ERROR: This program requires the Subversion Python bindings, which you + do not appear to have installed. + +""") + raise + +status_code_map = { + svn.wc.status_none : ' ', + svn.wc.status_normal : ' ', + svn.wc.status_added : 'A', + svn.wc.status_missing : '!', + svn.wc.status_incomplete : '!', + svn.wc.status_deleted : 'D', + svn.wc.status_replaced : 'R', + svn.wc.status_modified : 'M', + svn.wc.status_merged : 'G', + svn.wc.status_conflicted : 'C', + svn.wc.status_obstructed : '~', + svn.wc.status_ignored : 'I', + svn.wc.status_external : 'X', + svn.wc.status_unversioned : '?', + } + +def output_info(path, info, window): + window.AppendText("Path: %s\n" % os.path.normpath(path)) + if info.kind != svn.core.svn_node_dir: + window.AppendText("Name: %s\n" % os.path.basename(path)) + if info.URL: + window.AppendText("URL: %s\n" % info.URL) + if info.repos_root_URL: + window.AppendText("Repository Root: %s\n" % info.repos_root_URL) + if info.repos_UUID: + window.AppendText("Repository UUID: %s\n" % info.repos_UUID) + if info.rev >= 0: + window.AppendText("Revision: %ld\n" % info.rev) + if info.kind == svn.core.svn_node_file: + window.AppendText("Node Kind: file\n") + elif info.kind == svn.core.svn_node_dir: + window.AppendText("Node Kind: directory\n") + elif info.kind == svn.core.svn_node_none: + window.AppendText("Node Kind: none\n") + else: + window.AppendText("Node Kind: unknown\n") + if info.has_wc_info: + if info.schedule == svn.wc.schedule_normal: + window.AppendText("Schedule: normal\n") + elif info.schedule == svn.wc.schedule_add: + window.AppendText("Schedule: add\n") + elif info.schedule == svn.wc.schedule_delete: + window.AppendText("Schedule: delete\n") + elif info.schedule == svn.wc.schedule_replace: + window.AppendText("Schedule: replace\n") + if info.depth == svn.core.svn_depth_unknown: + pass + elif info.depth == svn.core.svn_depth_empty: + window.AppendText("Depth: empty\n") + elif info.depth == svn.core.svn_depth_files: + window.AppendText("Depth: files\n") + elif info.depth == svn.core.svn_depth_immediates: + window.AppendText("Depth: immediates\n") + elif info.depth == svn.core.svn_depth_infinity: + pass + else: + window.AppendText("Depth: INVALID\n") + if info.copyfrom_url: + window.AppendText("Copied From URL: %s\n" % info.copyfrom_url) + if info.copyfrom_rev >= 0: + window.AppendText("Copied From Rev: %ld\n" % info.copyfrom_rev) + if info.last_changed_author: + window.AppendText("Last Changed Author: %s\n" % info.last_changed_author) + if info.last_changed_rev >= 0: + window.AppendText("Last Changed Rev: %ld\n" % info.last_changed_rev) + if info.last_changed_date: + window.AppendText("Last Changed Date: %s\n" % + svn.core.svn_time_to_human_cstring(info.last_changed_date)) + if info.has_wc_info: + if info.text_time: + window.AppendText("Text Last Updated: %s\n" % + svn.core.svn_time_to_human_cstring(info.text_time)) + if info.prop_time: + window.AppendText("Properties Last Updated: %s\n" % + svn.core.svn_time_to_human_cstring(info.prop_time)) + if info.checksum: + window.AppendText("Checksum: %s\n" % info.checksum) + if info.conflict_old: + window.AppendText("Conflict Previous Base File: %s\n" % info.conflict_old) + if info.conflict_wrk: + window.AppendText("Conflict Previous Working File: %s\n" % info.conflict_wrk) + if info.conflict_new: + window.AppendText("Conflict Current Base File: %s\n" % info.conflict_new) + if info.prejfile: + window.AppendText("Conflict Properties File: %s\n" % info.prejfile) + if info.lock: + if info.lock.token: + window.AppendText("Lock Token: %s\n" % info.lock.token) + if info.lock.owner: + window.AppendText("Lock Owner: %s\n" % info.lock.owner) + if info.lock.creation_date: + window.AppendText("Lock Created: %s\n" % + svn.core.svn_time_to_human_cstring(info.lock.creation_date)) + if info.lock.expiration_date: + window.AppendText("Lock Expires: %s\n" % + svn.core.svn_time_to_human_cstring(info.lock.expiration_date)) + if info.lock.comment: + num_lines = len(info.lock.comment.split("\n")) + window.AppendText("Lock Comment (%d line%s): %s\n" + % (num_lines, num_lines > 1 and "s" or "", info.lock.comment)) + if info.changelist: + window.AppendText("Changelist: %s\n" % info.changelist) + window.AppendText("\n") + +class _item: + pass + +class SvnCLBrowse(wx.App): + def __init__(self, wc_dir): + svn.core.svn_config_ensure(None) + self.svn_ctx = svn.client.ctx_t() + self.svn_ctx.config = svn.core.svn_config_get_config(None) + if wc_dir is not None: + self.wc_dir = svn.core.svn_path_canonicalize(wc_dir) + else: + self.wc_dir = wc_dir + wx.App.__init__(self) + + def OnInit(self): + self.SetAppName("SvnCLBrowse") + + self.xrc = wx.xrc.EmptyXmlResource() + wx.FileSystem.AddHandler(wx.MemoryFSHandler()) + wx.MemoryFSHandler.AddFile('XRC/SvnCLBrowse.xrc', _XML_RESOURCE) + self.xrc.Load('memory:XRC/SvnCLBrowse.xrc') + + # XML Resource stuff. + self.resources = _item() + self.resources.CLBFrame = self.xrc.LoadFrame(None, 'CLBFrame') + self.resources.CLBMenuBar = self.xrc.LoadMenuBar('CLBMenuBar') + self.resources.CLBMenuFileQuit = self.xrc.GetXRCID('CLBMenuFileQuit') + self.resources.CLBMenuOpsInfo = self.xrc.GetXRCID('CLBMenuOpsInfo') + self.resources.CLBMenuOpsMembers = self.xrc.GetXRCID('CLBMenuOpsMembers') + self.resources.CLBMenuHelpAbout = self.xrc.GetXRCID('CLBMenuHelpAbout') + self.resources.CLBDirNav = self.resources.CLBFrame.FindWindowById( + self.xrc.GetXRCID('CLBDirNav')) + self.resources.CLBChangelists = self.resources.CLBFrame.FindWindowById( + self.xrc.GetXRCID('CLBChangelists')) + self.resources.CLBVertSplitter = self.resources.CLBFrame.FindWindowById( + self.xrc.GetXRCID('CLBVertSplitter')) + self.resources.CLBHorzSplitter = self.resources.CLBFrame.FindWindowById( + self.xrc.GetXRCID('CLBHorzSplitter')) + self.resources.CLBOutput = self.resources.CLBFrame.FindWindowById( + self.xrc.GetXRCID('CLBOutput')) + self.resources.CLBStatusBar = self.resources.CLBFrame.CreateStatusBar(2) + + # Glue some of our extra stuff onto the main frame. + self.resources.CLBFrame.SetMenuBar(self.resources.CLBMenuBar) + self.resources.CLBStatusBar.SetStatusWidths([-1, 100]) + + # Event handlers. They are the key to the world. + wx.EVT_CLOSE(self.resources.CLBFrame, self._FrameClosure) + wx.EVT_MENU(self, self.resources.CLBMenuFileQuit, self._FileQuitMenu) + wx.EVT_MENU(self, self.resources.CLBMenuOpsInfo, self._OpsInfoMenu) + wx.EVT_MENU(self, self.resources.CLBMenuOpsMembers, self._OpsMembersMenu) + wx.EVT_MENU(self, self.resources.CLBMenuHelpAbout, self._HelpAboutMenu) + wx.EVT_TREE_ITEM_ACTIVATED(self, self.resources.CLBDirNav.GetTreeCtrl().Id, + self._DirNavSelChanged) + + # Reset our working directory + self._SetWorkingDirectory(self.wc_dir) + + # Resize and display our frame. + self.resources.CLBFrame.SetSize(wx.Size(600, 400)) + self.resources.CLBFrame.Center() + self.resources.CLBFrame.Show(True) + self.resources.CLBVertSplitter.SetSashPosition( + self.resources.CLBVertSplitter.GetSize()[0] / 2) + self.resources.CLBHorzSplitter.SetSashPosition( + self.resources.CLBHorzSplitter.GetSize()[1] / 2) + + # Tell wxWidgets that this is our main window + self.SetTopWindow(self.resources.CLBFrame) + + # Return a success flag + return True + + def _SetWorkingDirectory(self, wc_dir): + if wc_dir is None: + return + if not os.path.isdir(wc_dir): + wc_dir = os.path.abspath('/') + self.wc_dir = os.path.abspath(wc_dir) + self.resources.CLBChangelists.Clear() + self.resources.CLBDirNav.SetPath(self.wc_dir) + self.resources.CLBFrame.SetTitle("SvnCLBrowse - %s" % (self.wc_dir)) + changelists = {} + self.resources.CLBFrame.SetStatusText("Checking '%s' for status..." \ + % (self.wc_dir)) + wx.BeginBusyCursor() + + def _status_callback(path, status, clists=changelists): + if status.entry and status.entry.changelist: + clists[status.entry.changelist] = None + + # Do the status crawl, using _status_callback() as our callback function. + revision = svn.core.svn_opt_revision_t() + revision.type = svn.core.svn_opt_revision_head + try: + svn.client.status2(self.wc_dir, revision, _status_callback, + svn.core.svn_depth_infinity, + False, False, False, True, self.svn_ctx) + except svn.core.SubversionException: + self.resources.CLBStatusBar.SetStatusText("UNVERSIONED", 2) + else: + changelist_names = changelists.keys() + changelist_names.sort() + for changelist in changelist_names: + self.resources.CLBChangelists.Append(changelist) + finally: + wx.EndBusyCursor() + self.resources.CLBFrame.SetStatusText("") + + def _Destroy(self): + self.resources.CLBFrame.Destroy() + + def _DirNavSelChanged(self, event): + self._SetWorkingDirectory(self.resources.CLBDirNav.GetPath()) + + def _GetSelectedChangelists(self): + changelists = [] + items = self.resources.CLBChangelists.GetSelections() + for item in items: + changelists.append(str(self.resources.CLBChangelists.GetString(item))) + return changelists + + def _OpsMembersMenu(self, event): + self.resources.CLBOutput.Clear() + changelists = self._GetSelectedChangelists() + if not changelists: + return + + def _info_receiver(path, info, pool): + self.resources.CLBOutput.AppendText(" %s\n" % (path)) + + for changelist in changelists: + self.resources.CLBOutput.AppendText("Changelist: %s\n" % (changelist)) + revision = svn.core.svn_opt_revision_t() + revision.type = svn.core.svn_opt_revision_working + svn.client.info2(self.wc_dir, revision, revision, + _info_receiver, svn.core.svn_depth_infinity, + [changelist], self.svn_ctx) + self.resources.CLBOutput.AppendText("\n") + + def _OpsInfoMenu(self, event): + self.resources.CLBOutput.Clear() + changelists = self._GetSelectedChangelists() + if not changelists: + return + + def _info_receiver(path, info, pool): + output_info(path, info, self.resources.CLBOutput) + + revision = svn.core.svn_opt_revision_t() + revision.type = svn.core.svn_opt_revision_working + svn.client.info2(self.wc_dir, revision, revision, + _info_receiver, svn.core.svn_depth_infinity, + changelists, self.svn_ctx) + + def _FrameClosure(self, event): + self._Destroy() + + def _FileQuitMenu(self, event): + self._Destroy() + + def _HelpAboutMenu(self, event): + wx.MessageBox("SvnCLBrowse" + " -- graphical Subversion changelist browser.\n\n", + "About SvnCLBrowse", + wx.OK | wx.CENTER, + self.resources.CLBFrame) + + def OnExit(self): + pass + + +_XML_RESOURCE = """<?xml version="1.0" ?> +<resource> + <object class="wxMenuBar" name="CLBMenuBar"> + <object class="wxMenu"> + <label>&File</label> + <object class="wxMenuItem" name="CLBMenuFileQuit"> + <label>&Quit</label> + <accel>CTRL+Q</accel> + <help>Quit SvnCLBrowse.</help> + </object> + </object> + <object class="wxMenu"> + <label>&Subversion</label> + <object class="wxMenuItem" name="CLBMenuOpsInfo"> + <label>&Info</label> + <help>Show information about members of the selected changelist(s).</help> + </object> + <object class="wxMenuItem" name="CLBMenuOpsMembers"> + <label>&Members</label> + <help>List the members of the selected changelist(s).</help> + </object> + </object> + <object class="wxMenu"> + <label>&Help</label> + <object class="wxMenuItem" name="CLBMenuHelpAbout"> + <label>&About...</label> + <help>About SvnCLBrowse.</help> + </object> + </object> + </object> + <object class="wxFrame" name="CLBFrame"> + <title>SvnCLBrowse -- graphical Subversion changelist browser</title> + <centered>1</centered> + <style>wxDEFAULT_FRAME_STYLE|wxCAPTION|wxSYSTEM_MENU|wxRESIZE_BORDER|wxRESIZE_BOX|wxMAXIMIZE_BOX|wxMINIMIZE_BOX|wxTAB_TRAVERSAL</style> + <object class="wxFlexGridSizer"> + <cols>1</cols> + <rows>1</rows> + <object class="sizeritem"> + <object class="wxSplitterWindow" name="CLBVertSplitter"> + <object class="wxPanel"> + <object class="wxFlexGridSizer"> + <cols>1</cols> + <rows>3</rows> + <growablecols>0</growablecols> + <growablerows>0</growablerows> + <growablerows>1</growablerows> + <growablerows>2</growablerows> + <object class="sizeritem"> + <object class="wxSplitterWindow" name="CLBHorzSplitter"> + <orientation>horizontal</orientation> + <sashpos>200</sashpos> + <minsize>50</minsize> + <style>wxSP_NOBORDER|wxSP_LIVE_UPDATE</style> + <object class="wxPanel"> + <object class="wxStaticBoxSizer"> + <label>Local Modifications</label> + <orient>wxHORIZONTAL</orient> + <object class="sizeritem"> + <object class="wxGenericDirCtrl" name="CLBDirNav"> + <style>wxDIRCTRL_DIR_ONLY</style> + </object> + <flag>wxEXPAND</flag> + <option>1</option> + </object> + </object> + </object> + <object class="wxPanel"> + <object class="wxStaticBoxSizer"> + <label>Changelists</label> + <orient>wxHORIZONTAL</orient> + <object class="sizeritem"> + <object class="wxListBox" name="CLBChangelists"> + <content> + <item/></content> + <style>wxLB_MULTIPLE</style> + </object> + <option>1</option> + <flag>wxALL|wxEXPAND</flag> + </object> + </object> + </object> + </object> + <flag>wxEXPAND</flag> + <option>1</option> + </object> + </object> + </object> + <object class="wxPanel"> + <object class="wxFlexGridSizer"> + <cols>1</cols> + <object class="sizeritem"> + <object class="wxStaticBoxSizer"> + <label>Output</label> + <orient>wxVERTICAL</orient> + <object class="sizeritem"> + <object class="wxTextCtrl" name="CLBOutput"> + <style>wxTE_MULTILINE|wxTE_READONLY|wxTE_LEFT|wxTE_DONTWRAP</style> + </object> + <option>1</option> + <flag>wxEXPAND</flag> + </object> + </object> + <option>1</option> + <flag>wxALL|wxEXPAND</flag> + <border>5</border> + </object> + <rows>1</rows> + <growablecols>0</growablecols> + <growablerows>0</growablerows> + </object> + </object> + <orientation>vertical</orientation> + <sashpos>130</sashpos> + <minsize>50</minsize> + <style>wxSP_NOBORDER|wxSP_LIVE_UPDATE</style> + </object> + <option>1</option> + <flag>wxEXPAND</flag> + </object> + <growablecols>0</growablecols> + <growablerows>0</growablerows> + </object> + </object> +</resource> +""" + +def usage_and_exit(errmsg=None): + stream = errmsg and sys.stderr or sys.stdout + progname = os.path.basename(sys.argv[0]) + stream.write("""%s -- graphical Subversion changelist browser + +Usage: %s [DIRECTORY] + +Launch the SvnCLBrowse graphical changelist browser, using DIRECTORY +(or the current working directory, if DIRECTORY is not provided) as +the initial browse location. + +""" % (progname, progname)) + if errmsg: + stream.write("ERROR: %s\n" % (errmsg)) + sys.exit(errmsg and 1 or 0) + +def main(): + opts, args = getopt.gnu_getopt(sys.argv[1:], 'h?', ['help']) + for name, value in opts: + if name == '-h' or name == '-?' or name == '--help': + usage_and_exit() + argc = len(args) + if argc == 0: + wc_dir = '.' + elif argc == 1: + wc_dir = sys.argv[1] + else: + usage_and_exit("Too many arguments") + app = SvnCLBrowse(wc_dir) + app.MainLoop() + app.OnExit() + +if __name__ == "__main__": + main() |