michael@0: 
michael@0: /*
michael@0:  * Copyright 2006 The Android Open Source Project
michael@0:  *
michael@0:  * Use of this source code is governed by a BSD-style license that can be
michael@0:  * found in the LICENSE file.
michael@0:  */
michael@0: 
michael@0: 
michael@0: #include "SkDump.h"
michael@0: 
michael@0: #ifdef SK_DUMP_ENABLED
michael@0: 
michael@0: #include "SkAnimateMaker.h"
michael@0: #include "SkAnimatorScript.h"
michael@0: #include "SkDisplayEvents.h"
michael@0: #include "SkDisplayList.h"
michael@0: #include "SkString.h"
michael@0: 
michael@0: #if SK_USE_CONDENSED_INFO == 0
michael@0: 
michael@0: const SkMemberInfo SkDump::fInfo[] = {
michael@0:     SK_MEMBER(displayList, Boolean),
michael@0:     SK_MEMBER(eventList, Boolean),
michael@0:     SK_MEMBER(events, Boolean),
michael@0:     SK_MEMBER(groups, Boolean),
michael@0:     SK_MEMBER(name, String),
michael@0:     SK_MEMBER(posts, Boolean),
michael@0:     SK_MEMBER(script, String)
michael@0: };
michael@0: 
michael@0: #endif
michael@0: 
michael@0: DEFINE_GET_MEMBER(SkDump);
michael@0: 
michael@0: SkDump::SkDump() : displayList(-1), eventList(-1), events(-1), groups(-1), posts(-1) {
michael@0: }
michael@0: 
michael@0: bool SkDump::enable(SkAnimateMaker& maker ) {
michael@0:     if (script.size() > 0)
michael@0:         return evaluate(maker);
michael@0:     bool hasAttr = false;
michael@0:     if (events > 0)
michael@0:         hasAttr |= maker.fDumpEvents = true;
michael@0:     if (posts > 0)
michael@0:         hasAttr |= maker.fDumpPosts = true;
michael@0:     if (groups > 0)
michael@0:         hasAttr |= maker.fDumpGConditions = true;
michael@0:     if ((hasAttr |= (eventList > 0)) == true)
michael@0:         maker.fEvents.dump(maker);
michael@0:     if ((hasAttr |= (name.size() > 0)) == true)
michael@0:         maker.dump(name.c_str());
michael@0:     if (displayList > 0 || (displayList != 0 && hasAttr == false))
michael@0:         maker.fDisplayList.dump(&maker);
michael@0:     return true;
michael@0: }
michael@0: 
michael@0: bool SkDump::evaluate(SkAnimateMaker &maker) {
michael@0:     SkAnimatorScript scriptEngine(maker, NULL, SkType_Int);
michael@0:     SkScriptValue value;
michael@0:     const char* cScript = script.c_str();
michael@0:     bool success = scriptEngine.evaluateScript(&cScript, &value);
michael@0:     SkDebugf("%*s<dump script=\"%s\" answer=\" ", SkDisplayList::fIndent, "", script.c_str());
michael@0:     if (success == false) {
michael@0:         SkDebugf("INVALID\" />\n");
michael@0:         return false;
michael@0:     }
michael@0:     switch (value.fType) {
michael@0:         case SkType_Float:
michael@0:             SkDebugf("%g\" />\n", SkScalarToFloat(value.fOperand.fScalar));
michael@0:             break;
michael@0:         case SkType_Int:
michael@0:             SkDebugf("%d\" />\n", value.fOperand.fS32);
michael@0:             break;
michael@0:         case SkType_String:
michael@0:             SkDebugf("%s\" />\n", value.fOperand.fString->c_str());
michael@0:             break;
michael@0:         default:
michael@0:             return false;
michael@0:     }
michael@0:     return true;
michael@0: }
michael@0: 
michael@0: bool SkDump::hasEnable() const {
michael@0:     return true;
michael@0: }
michael@0: 
michael@0: void SkDump::GetEnumString(SkDisplayTypes type, int index, SkString* result) {
michael@0:     int badEnum = index;
michael@0:     const SkDisplayEnumMap& map = SkAnimatorScript::GetEnumValues(type);
michael@0:     const char* str  = map.fValues;
michael@0:     while (--index >= 0) {
michael@0:         str = strchr(str, '|');
michael@0:         if (str == NULL) {
michael@0:             result->reset();
michael@0:             result->appendS32(badEnum);
michael@0:             return;
michael@0:         }
michael@0:         str += 1;
michael@0:     }
michael@0:     const char* end = strchr(str, '|');
michael@0:     if (end == NULL)
michael@0:         end = str + strlen(str);
michael@0:     result->set(str, end - str);
michael@0: }
michael@0: 
michael@0: #else
michael@0: 
michael@0: // in the release version, <dump> is allowed, and its attributes are defined, but
michael@0: // are not stored and have no effect
michael@0: 
michael@0: #if SK_USE_CONDENSED_INFO == 0
michael@0: 
michael@0: enum SkDump_Properties {
michael@0:     SK_PROPERTY(displayList),
michael@0:     SK_PROPERTY(eventList),
michael@0:     SK_PROPERTY(events),
michael@0:     SK_PROPERTY(groups),
michael@0:     SK_PROPERTY(name),
michael@0:     SK_PROPERTY(posts),
michael@0:     SK_PROPERTY(script)
michael@0: };
michael@0: 
michael@0: const SkMemberInfo SkDump::fInfo[] = {
michael@0:     SK_MEMBER_PROPERTY(displayList, Boolean),
michael@0:     SK_MEMBER_PROPERTY(eventList, Boolean),
michael@0:     SK_MEMBER_PROPERTY(events, Boolean),
michael@0:     SK_MEMBER_PROPERTY(groups, Boolean),
michael@0:     SK_MEMBER_PROPERTY(name, String),
michael@0:     SK_MEMBER_PROPERTY(posts, Boolean),
michael@0:     SK_MEMBER_PROPERTY(script, String)
michael@0: };
michael@0: 
michael@0: #endif
michael@0: 
michael@0: DEFINE_GET_MEMBER(SkDump);
michael@0: 
michael@0: bool SkDump::enable(SkAnimateMaker&) {
michael@0:     return true;
michael@0: }
michael@0: 
michael@0: bool SkDump::hasEnable() const {
michael@0:     return true;
michael@0: }
michael@0: 
michael@0: bool SkDump::setProperty(int index, SkScriptValue&) {
michael@0:     return index <= SK_PROPERTY(posts);
michael@0: }
michael@0: 
michael@0: #endif