Mercurial > hg > easyhg

annotate src/hgaction.h @ 571:012ba1b83328

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Show cancel button with progress bar only when running an operation that it makes sense to cancel (we don't really want people cancelling e.g. initial folder scan because it would leave things in an inconsistent state)
author Chris Cannam
date Thu, 01 Mar 2012 22:53:54 +0000
parents 533519ebc0cb
children ab92f695f776
rev   line source
Chris@109 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@109 2
Chris@109 3 /*
Chris@109 4 EasyMercurial
Chris@109 5
Chris@109 6 Based on HgExplorer by Jari Korhonen
Chris@109 7 Copyright (c) 2010 Jari Korhonen
Chris@560 8 Copyright (c) 2012 Chris Cannam
Chris@560 9 Copyright (c) 2012 Queen Mary, University of London
Chris@109 10
Chris@109 11 This program is free software; you can redistribute it and/or
Chris@109 12 modify it under the terms of the GNU General Public License as
Chris@109 13 published by the Free Software Foundation; either version 2 of the
Chris@109 14 License, or (at your option) any later version. See the file
Chris@109 15 COPYING included with this distribution for more information.
Chris@109 16 */
Chris@109 17
Chris@109 18 #ifndef HGACTION_H
Chris@109 19 #define HGACTION_H
Chris@109 20
Chris@109 21 #include <QString>
Chris@109 22 #include <QStringList>
Chris@109 23
Chris@109 24 enum HGACTIONS
Chris@109 25 {
Chris@109 26 ACT_NONE,
Chris@175 27 ACT_TEST_HG,
Chris@200 28 ACT_TEST_HG_EXT,
Chris@109 29 ACT_QUERY_PATHS,
Chris@109 30 ACT_QUERY_BRANCH,
Chris@109 31 ACT_STAT,
Chris@163 32 ACT_RESOLVE_LIST,
Chris@109 33 ACT_QUERY_HEADS,
Chris@506 34 ACT_QUERY_HEADS_ACTIVE,
Chris@109 35 ACT_QUERY_PARENTS,
Chris@109 36 ACT_LOG,
Chris@115 37 ACT_LOG_INCREMENTAL,
Chris@109 38 ACT_REMOVE,
Chris@109 39 ACT_ADD,
Chris@109 40 ACT_INCOMING,
Chris@109 41 ACT_PUSH,
Chris@109 42 ACT_PULL,
Chris@109 43 ACT_CLONEFROMREMOTE,
Chris@109 44 ACT_INIT,
Chris@109 45 ACT_COMMIT,
Chris@514 46 ACT_CLOSE_BRANCH,
Chris@109 47 ACT_ANNOTATE,
Chris@288 48 ACT_UNCOMMITTED_SUMMARY,
Chris@168 49 ACT_DIFF_SUMMARY,
Chris@109 50 ACT_FOLDERDIFF,
Chris@109 51 ACT_CHGSETDIFF,
Chris@109 52 ACT_UPDATE,
Chris@109 53 ACT_REVERT,
Chris@109 54 ACT_MERGE,
Chris@109 55 ACT_SERVE,
Chris@109 56 ACT_RESOLVE_MARK,
Chris@109 57 ACT_RETRY_MERGE,
Chris@109 58 ACT_TAG,
Chris@278 59 ACT_NEW_BRANCH,
Chris@109 60 ACT_HG_IGNORE,
Chris@361 61 ACT_COPY_FILE,
Chris@520 62 ACT_RENAME_FILE
Chris@109 63 };
Chris@109 64
Chris@109 65 struct HgAction
Chris@109 66 {
Chris@109 67 HGACTIONS action;
Chris@109 68 QString workingDir;
Chris@109 69 QStringList params;
Chris@113 70 QString executable; // empty for normal Hg, but gets filled in by hgrunner
Chris@289 71 void *extraData;
Chris@109 72
Chris@109 73 HgAction() : action(ACT_NONE) { }
Chris@109 74
Chris@109 75 HgAction(HGACTIONS _action, QString _wd, QStringList _params) :
Chris@289 76 action(_action), workingDir(_wd), params(_params), extraData(0) { }
Chris@289 77
Chris@289 78 HgAction(HGACTIONS _action, QString _wd, QStringList _params, void *_d) :
Chris@289 79 action(_action), workingDir(_wd), params(_params), extraData(_d) { }
Chris@109 80
Chris@109 81 bool operator==(const HgAction &a) {
Chris@109 82 return (a.action == action && a.workingDir == workingDir &&
Chris@289 83 a.params == params && a.executable == executable &&
Chris@289 84 a.extraData == extraData);
Chris@109 85 }
Chris@109 86
Chris@115 87 bool shouldBeFast() const {
Chris@115 88 switch (action) {
Chris@115 89 case ACT_NONE:
Chris@200 90 case ACT_TEST_HG:
Chris@200 91 case ACT_TEST_HG_EXT:
Chris@115 92 case ACT_QUERY_PATHS:
Chris@115 93 case ACT_QUERY_BRANCH:
Chris@115 94 case ACT_STAT:
Chris@175 95 case ACT_RESOLVE_LIST:
Chris@115 96 case ACT_QUERY_HEADS:
Chris@506 97 case ACT_QUERY_HEADS_ACTIVE:
Chris@115 98 case ACT_QUERY_PARENTS:
Chris@115 99 case ACT_LOG_INCREMENTAL:
Chris@115 100 return true;
Chris@115 101 default:
Chris@115 102 return false;
Chris@115 103 }
Chris@115 104 }
Chris@115 105
Chris@109 106 bool mayBeInteractive() const {
Chris@109 107 switch (action) {
Chris@200 108 case ACT_TEST_HG_EXT: // so we force the module load to be tested
Chris@109 109 case ACT_INCOMING:
Chris@109 110 case ACT_PUSH:
Chris@109 111 case ACT_PULL:
Chris@109 112 case ACT_CLONEFROMREMOTE:
Chris@110 113 case ACT_FOLDERDIFF:
Chris@110 114 case ACT_CHGSETDIFF:
Chris@110 115 case ACT_SERVE:
Chris@109 116 return true;
Chris@109 117 default:
Chris@109 118 return false;
Chris@109 119 }
Chris@109 120 }
Chris@571 121
Chris@571 122 bool makesSenseToCancel() const {
Chris@571 123 switch (action) {
Chris@571 124 case ACT_INCOMING:
Chris@571 125 case ACT_PUSH:
Chris@571 126 case ACT_PULL:
Chris@571 127 case ACT_CLONEFROMREMOTE:
Chris@571 128 case ACT_FOLDERDIFF:
Chris@571 129 case ACT_CHGSETDIFF:
Chris@571 130 return true;
Chris@571 131 default:
Chris@571 132 return false;
Chris@571 133 }
Chris@571 134 }
Chris@109 135 };
Chris@109 136
Chris@109 137 #endif