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Diffstat (limited to 'objects/objdelete_controller.cc')
| -rw-r--r-- | objects/objdelete_controller.cc | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/objects/objdelete_controller.cc b/objects/objdelete_controller.cc new file mode 100644 index 0000000..8224029 --- /dev/null +++ b/objects/objdelete_controller.cc @@ -0,0 +1,204 @@ +/* + * RTFL + * + * Copyright 2015 Sebastian Geerken <sgeerken@dillo.org> + * + * 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 3 of the License, or + * (at your option) any later version; with the following exception: + * + * The copyright holders of RTFL give you permission to link this file + * statically or dynamically against all versions of the graphviz + * library, which are published by AT&T Corp. under one of the following + * licenses: + * + * - Common Public License version 1.0 as published by International + * Business Machines Corporation (IBM), or + * - Eclipse Public License version 1.0 as published by the Eclipse + * Foundation. + * + * 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, see <http://www.gnu.org/licenses/>. + */ + +#include "objdelete_controller.hh" + +using namespace lout::object; +using namespace lout::misc; +using namespace lout::container::typed; +using namespace rtfl::tools; + +namespace rtfl { + +namespace objects { + +ObjDeleteController::ObjInfo::ObjInfo (const char *id) +{ + numCreated = 0; + numDeleted = 0; + origId = strdup (id); + mappedId = strdup (id); +} + +ObjDeleteController::ObjInfo::~ObjInfo () +{ + free (origId); + free (mappedId); +} + +void ObjDeleteController::ObjInfo::use () +{ + numCreated = max (numCreated, 1); +} + +void ObjDeleteController::ObjInfo::objCreate () +{ + numCreated++; +} + +void ObjDeleteController::ObjInfo::objDelete () +{ + numCreated--; + if (numCreated <= 0) { + numCreated = 0; + numDeleted++; + + free (mappedId); + mappedId = (char*) malloc ((strlen (origId) + 10 + 1) * sizeof (char)); + sprintf (mappedId, "%s-%d", origId, numDeleted); + } +} + +ObjDeleteController::ObjDeleteController (ObjectsController *successor) +{ + this->successor = successor; + successor->setObjectsSource (this); + setObjectsSink (successor); + + objInfos = new HashTable<String, ObjInfo> (true, true); +} + +ObjDeleteController::~ObjDeleteController () +{ + delete objInfos; +} + +void ObjDeleteController::objMsg (CommonLineInfo *info, const char *id, + const char *aspect, int prio, + const char *message) +{ + successor->objMsg (info, mapId (id), aspect, prio, message); +} + +void ObjDeleteController::objMark (CommonLineInfo *info, const char *id, + const char *aspect, int prio, + const char *message) +{ + successor->objMark (info, mapId (id), aspect, prio, message); +} + +void ObjDeleteController::objMsgStart (CommonLineInfo *info, const char *id) +{ + successor->objMsgStart (info, mapId (id)); +} + +void ObjDeleteController::objMsgEnd (CommonLineInfo *info, const char *id) +{ + successor->objMsgEnd (info, mapId (id)); +} + +void ObjDeleteController::objEnter (CommonLineInfo *info, const char *id, + const char *aspect, int prio, + const char *funname, const char *args) +{ + successor->objEnter (info, mapId (id), aspect, prio, funname, args); +} + +void ObjDeleteController::objLeave (CommonLineInfo *info, const char *id, + const char *vals) +{ + successor->objLeave (info, mapId (id), vals); +} + +void ObjDeleteController::objCreate (CommonLineInfo *info, const char *id, + const char *klass) +{ + ensureObjInfo(id)->objCreate (); + successor->objCreate (info, mapId (id), klass); +} + +void ObjDeleteController::objIdent (CommonLineInfo *info, const char *id1, + const char *id2) +{ + successor->objIdent (info, mapId (id1), mapId (id2)); +} + +void ObjDeleteController::objNoIdent (CommonLineInfo *info) +{ + successor->objNoIdent (info); +} + +void ObjDeleteController::objAssoc (CommonLineInfo *info, const char *parent, + const char *child) +{ + successor->objAssoc (info, mapId (parent), mapId (child)); +} + +void ObjDeleteController::objSet (CommonLineInfo *info, const char *id, + const char *var, const char *val) +{ + successor->objSet (info, mapId (id), var, val); +} + +void ObjDeleteController::objClassColor (CommonLineInfo *info, + const char *klass, const char *color) +{ + successor->objClassColor (info, klass, color); +} + +void ObjDeleteController::objObjectColor (CommonLineInfo *info, const char *id, + const char *color) +{ + successor->objObjectColor (info, mapId (id), color); +} + +void ObjDeleteController::objDelete (CommonLineInfo *info, const char *id) +{ + successor->objDelete (info, mapId (id)); + ensureObjInfo(id)->objDelete (); +} + +const char *ObjDeleteController::mapId (const char *id) +{ + ObjInfo *objInfo = ensureObjInfo (id); + objInfo->use (); + return objInfo->getMappedId (); +} + +ObjDeleteController::ObjInfo *ObjDeleteController::getObjInfo (const char *id) +{ + String key (id); + return objInfos->get (&key); +} + +ObjDeleteController::ObjInfo *ObjDeleteController::ensureObjInfo (const char + *id) +{ + ObjInfo *objInfo = getObjInfo (id); + if (objInfo == NULL) { + objInfo = new ObjInfo (id); + objInfos->put (new String (id), objInfo); + } + return objInfo; +} + +} // namespace objects + +} // namespace rtfl + |