diff options
Diffstat (limited to 'indra/llxml')
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/CMakeLists.txt | 8 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llcontrol.cpp | 180 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llcontrol.h | 68 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llcontrolgroupreader.h | 0 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llxmlnode.cpp | 97 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llxmlnode.h | 5 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llxmlparser.cpp | 0 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llxmlparser.h | 0 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llxmltree.cpp | 0 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/llxmltree.h | 0 | ||||
| -rwxr-xr-x[-rw-r--r--] | indra/llxml/tests/llcontrol_test.cpp | 6 |
11 files changed, 186 insertions, 178 deletions
diff --git a/indra/llxml/CMakeLists.txt b/indra/llxml/CMakeLists.txt index beefcda361..17400a203e 100644..100755 --- a/indra/llxml/CMakeLists.txt +++ b/indra/llxml/CMakeLists.txt @@ -13,6 +13,9 @@ include_directories( ${LLMATH_INCLUDE_DIRS} ${LLVFS_INCLUDE_DIRS} ) +include_directories( + ${LLCOMMON_SYSTEM_INCLUDE_DIRS} + ) set(llxml_SOURCE_FILES llcontrol.cpp @@ -40,8 +43,9 @@ add_library (llxml ${llxml_SOURCE_FILES}) # Libraries on which this library depends, needed for Linux builds # Sort by high-level to low-level target_link_libraries( llxml - llvfs - llmath + ${LLVFS_LIBRARIES} + ${LLMATH_LIBRARIES} + ${LLCOMMON_LIBRARIES} ${EXPAT_LIBRARIES} ) diff --git a/indra/llxml/llcontrol.cpp b/indra/llxml/llcontrol.cpp index 0809d95628..97fad7feb0 100644..100755 --- a/indra/llxml/llcontrol.cpp +++ b/indra/llxml/llcontrol.cpp @@ -132,14 +132,14 @@ bool LLControlVariable::llsd_compare(const LLSD& a, const LLSD & b) LLControlVariable::LLControlVariable(const std::string& name, eControlType type, LLSD initial, const std::string& comment, - bool persist, bool hidefromsettingseditor) + ePersist persist, bool hidefromsettingseditor) : mName(name), mComment(comment), mType(type), mPersist(persist), mHideFromSettingsEditor(hidefromsettingseditor) { - if (mPersist && mComment.empty()) + if ((persist != PERSIST_NO) && mComment.empty()) { llerrs << "Must supply a comment for control " << mName << llendl; } @@ -201,7 +201,8 @@ void LLControlVariable::setValue(const LLSD& new_value, bool saved_value) } LLSD storable_value = getComparableValue(new_value); - bool value_changed = llsd_compare(getValue(), storable_value) == FALSE; + LLSD original_value = getValue(); + bool value_changed = llsd_compare(original_value, storable_value) == FALSE; if(saved_value) { // If we're going to save this value, return to default but don't fire @@ -237,7 +238,7 @@ void LLControlVariable::setValue(const LLSD& new_value, bool saved_value) if(value_changed) { - mCommitSignal(this, storable_value); + firePropertyChanged(original_value); } } @@ -249,16 +250,17 @@ void LLControlVariable::setDefaultValue(const LLSD& value) // *NOTE: Default values are not saved, only read. LLSD comparable_value = getComparableValue(value); - bool value_changed = (llsd_compare(getValue(), comparable_value) == FALSE); + LLSD original_value = getValue(); + bool value_changed = (llsd_compare(original_value, comparable_value) == FALSE); resetToDefault(false); mValues[0] = comparable_value; if(value_changed) { - firePropertyChanged(); + firePropertyChanged(original_value); } } -void LLControlVariable::setPersist(bool state) +void LLControlVariable::setPersist(ePersist state) { mPersist = state; } @@ -277,6 +279,8 @@ void LLControlVariable::resetToDefault(bool fire_signal) { //The first setting is always the default //Pop to it and fire off the listener + LLSD originalValue = mValues.back(); + while(mValues.size() > 1) { mValues.pop_back(); @@ -284,14 +288,33 @@ void LLControlVariable::resetToDefault(bool fire_signal) if(fire_signal) { - firePropertyChanged(); + firePropertyChanged(originalValue); } } -bool LLControlVariable::isSaveValueDefault() -{ - return (mValues.size() == 1) - || ((mValues.size() > 1) && llsd_compare(mValues[1], mValues[0])); +bool LLControlVariable::shouldSave(bool nondefault_only) +{ + // This method is used to decide whether we should save a given + // variable. Two of the three values of mPersist are easy. + if (mPersist == PERSIST_NO) + return false; + + if (mPersist == PERSIST_ALWAYS) + return true; + + // PERSIST_NONDFT + // If caller doesn't need us to filter, just save. + if (! nondefault_only) + return true; + + // PERSIST_NONDFT: caller only wants us to save this variable if its value + // differs from default. + if (isDefault()) // never been altered + return false; + + // We've set at least one other value: compare it to default. Save only if + // they differ. + return ! llsd_compare(getSaveValue(), getDefault()); } LLSD LLControlVariable::getSaveValue() const @@ -351,12 +374,12 @@ std::string LLControlGroup::typeEnumToString(eControlType typeenum) return mTypeString[typeenum]; } -BOOL LLControlGroup::declareControl(const std::string& name, eControlType type, const LLSD initial_val, const std::string& comment, BOOL persist, BOOL hidefromsettingseditor) +LLControlVariable* LLControlGroup::declareControl(const std::string& name, eControlType type, const LLSD initial_val, const std::string& comment, LLControlVariable::ePersist persist, BOOL hidefromsettingseditor) { LLControlVariable* existing_control = getControl(name); if (existing_control) { - if (persist && existing_control->isType(type)) + if ((persist != LLControlVariable::PERSIST_NO) && existing_control->isType(type)) { if (!existing_control->llsd_compare(existing_control->getDefault(), initial_val)) { @@ -368,68 +391,68 @@ BOOL LLControlGroup::declareControl(const std::string& name, eControlType type, } else { - llwarns << "Control named " << name << " already exists, ignoring new declaration." << llendl; + LL_WARNS("Settings") << "Control named " << name << " already exists, ignoring new declaration." << LL_ENDL; } - return TRUE; + return existing_control; } // if not, create the control and add it to the name table LLControlVariable* control = new LLControlVariable(name, type, initial_val, comment, persist, hidefromsettingseditor); mNameTable[name] = control; - return TRUE; + return control; } -BOOL LLControlGroup::declareU32(const std::string& name, const U32 initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareU32(const std::string& name, const U32 initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_U32, (LLSD::Integer) initial_val, comment, persist); } -BOOL LLControlGroup::declareS32(const std::string& name, const S32 initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareS32(const std::string& name, const S32 initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_S32, initial_val, comment, persist); } -BOOL LLControlGroup::declareF32(const std::string& name, const F32 initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareF32(const std::string& name, const F32 initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_F32, initial_val, comment, persist); } -BOOL LLControlGroup::declareBOOL(const std::string& name, const BOOL initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareBOOL(const std::string& name, const BOOL initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_BOOLEAN, initial_val, comment, persist); } -BOOL LLControlGroup::declareString(const std::string& name, const std::string& initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareString(const std::string& name, const std::string& initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_STRING, initial_val, comment, persist); } -BOOL LLControlGroup::declareVec3(const std::string& name, const LLVector3 &initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareVec3(const std::string& name, const LLVector3 &initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_VEC3, initial_val.getValue(), comment, persist); } -BOOL LLControlGroup::declareVec3d(const std::string& name, const LLVector3d &initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareVec3d(const std::string& name, const LLVector3d &initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_VEC3D, initial_val.getValue(), comment, persist); } -BOOL LLControlGroup::declareRect(const std::string& name, const LLRect &initial_val, const std::string& comment, BOOL persist) +LLControlVariable* LLControlGroup::declareRect(const std::string& name, const LLRect &initial_val, const std::string& comment, LLControlVariable::ePersist persist) { return declareControl(name, TYPE_RECT, initial_val.getValue(), comment, persist); } -BOOL LLControlGroup::declareColor4(const std::string& name, const LLColor4 &initial_val, const std::string& comment, BOOL persist ) +LLControlVariable* LLControlGroup::declareColor4(const std::string& name, const LLColor4 &initial_val, const std::string& comment, LLControlVariable::ePersist persist ) { return declareControl(name, TYPE_COL4, initial_val.getValue(), comment, persist); } -BOOL LLControlGroup::declareColor3(const std::string& name, const LLColor3 &initial_val, const std::string& comment, BOOL persist ) +LLControlVariable* LLControlGroup::declareColor3(const std::string& name, const LLColor3 &initial_val, const std::string& comment, LLControlVariable::ePersist persist ) { return declareControl(name, TYPE_COL3, initial_val.getValue(), comment, persist); } -BOOL LLControlGroup::declareLLSD(const std::string& name, const LLSD &initial_val, const std::string& comment, BOOL persist ) +LLControlVariable* LLControlGroup::declareLLSD(const std::string& name, const LLSD &initial_val, const std::string& comment, LLControlVariable::ePersist persist ) { return declareControl(name, TYPE_LLSD, initial_val, comment, persist); } @@ -607,14 +630,14 @@ U32 LLControlGroup::loadFromFileLegacy(const std::string& filename, BOOL require if (!xml_controls.parseFile(filename)) { - llwarns << "Unable to open control file " << filename << llendl; + LL_WARNS("Settings") << "Unable to open control file " << filename << LL_ENDL; return 0; } LLXmlTreeNode* rootp = xml_controls.getRoot(); if (!rootp || !rootp->hasAttribute("version")) { - llwarns << "No valid settings header found in control file " << filename << llendl; + LL_WARNS("Settings") << "No valid settings header found in control file " << filename << LL_ENDL; return 0; } @@ -627,7 +650,7 @@ U32 LLControlGroup::loadFromFileLegacy(const std::string& filename, BOOL require // Check file version if (version != CURRENT_VERSION) { - llinfos << filename << " does not appear to be a version " << CURRENT_VERSION << " controls file" << llendl; + LL_INFOS("Settings") << filename << " does not appear to be a version " << CURRENT_VERSION << " controls file" << LL_ENDL; return 0; } @@ -645,7 +668,7 @@ U32 LLControlGroup::loadFromFileLegacy(const std::string& filename, BOOL require if (!name.empty()) { //read in to end of line - llwarns << "LLControlGroup::loadFromFile() : Trying to set \"" << name << "\", setting doesn't exist." << llendl; + LL_WARNS("Settings") << "LLControlGroup::loadFromFile() : Trying to set \"" << name << "\", setting doesn't exist." << LL_ENDL; } child_nodep = rootp->getNextChild(); continue; @@ -660,11 +683,11 @@ U32 LLControlGroup::loadFromFileLegacy(const std::string& filename, BOOL require switch(declare_as) { case TYPE_COL4: - declareColor4(name, LLColor4::white, LLStringUtil::null, NO_PERSIST); + declareColor4(name, LLColor4::white, LLStringUtil::null, LLControlVariable::PERSIST_NO); break; case TYPE_STRING: default: - declareString(name, LLStringUtil::null, LLStringUtil::null, NO_PERSIST); + declareString(name, LLStringUtil::null, LLStringUtil::null, LLControlVariable::PERSIST_NO); break; } } @@ -799,23 +822,14 @@ U32 LLControlGroup::saveToFile(const std::string& filename, BOOL nondefault_only LLControlVariable* control = iter->second; if (!control) { - llwarns << "Tried to save invalid control: " << iter->first << llendl; + LL_WARNS("Settings") << "Tried to save invalid control: " << iter->first << LL_ENDL; } - - if( control && control->isPersisted() ) + else if( control->shouldSave(nondefault_only) ) { - if (!(nondefault_only && (control->isSaveValueDefault()))) - { - settings[iter->first]["Type"] = typeEnumToString(control->type()); - settings[iter->first]["Comment"] = control->getComment(); - settings[iter->first]["Value"] = control->getSaveValue(); - ++num_saved; - } - else - { - // Debug spam - // llinfos << "Skipping " << control->getName() << llendl; - } + settings[iter->first]["Type"] = typeEnumToString(control->type()); + settings[iter->first]["Comment"] = control->getComment(); + settings[iter->first]["Value"] = control->getSaveValue(); + ++num_saved; } } llofstream file; @@ -824,12 +838,12 @@ U32 LLControlGroup::saveToFile(const std::string& filename, BOOL nondefault_only { LLSDSerialize::toPrettyXML(settings, file); file.close(); - llinfos << "Saved to " << filename << llendl; + LL_INFOS("Settings") << "Saved to " << filename << LL_ENDL; } else { // This is a warning because sometime we want to use settings files which can't be written... - llwarns << "Unable to open settings file: " << filename << llendl; + LL_WARNS("Settings") << "Unable to open settings file: " << filename << LL_ENDL; return 0; } return num_saved; @@ -842,16 +856,14 @@ U32 LLControlGroup::loadFromFile(const std::string& filename, bool set_default_v infile.open(filename); if(!infile.is_open()) { - llwarns << "Cannot find file " << filename << " to load." << llendl; + LL_WARNS("Settings") << "Cannot find file " << filename << " to load." << LL_ENDL; return 0; } - S32 ret = LLSDSerialize::fromXML(settings, infile); - - if (ret <= 0) + if (LLSDParser::PARSE_FAILURE == LLSDSerialize::fromXML(settings, infile)) { infile.close(); - llwarns << "Unable to open LLSD control file " << filename << ". Trying Legacy Method." << llendl; + LL_WARNS("Settings") << "Unable to parse LLSD control file " << filename << ". Trying Legacy Method." << LL_ENDL; return loadFromFileLegacy(filename, TRUE, TYPE_STRING); } @@ -860,13 +872,14 @@ U32 LLControlGroup::loadFromFile(const std::string& filename, bool set_default_v for(LLSD::map_const_iterator itr = settings.beginMap(); itr != settings.endMap(); ++itr) { - bool persist = true; + LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT; std::string const & name = itr->first; LLSD const & control_map = itr->second; if(control_map.has("Persist")) { - persist = control_map["Persist"].asInteger(); + persist = control_map["Persist"].asInteger()? + LLControlVariable::PERSIST_NONDFT : LLControlVariable::PERSIST_NO; } // Sometimes we want to use the settings system to provide cheap persistence, but we @@ -885,6 +898,8 @@ U32 LLControlGroup::loadFromFile(const std::string& filename, bool set_default_v LLControlVariable* existing_control = getControl(name); if(existing_control) { + // set_default_values is true when we're loading the initial, + // immutable files from app_settings, e.g. settings.xml. if(set_default_values) { // Override all previously set properties of this control. @@ -906,6 +921,9 @@ U32 LLControlGroup::loadFromFile(const std::string& filename, bool set_default_v } else if(existing_control->isPersisted()) { + // save_values is specifically false for (e.g.) + // SessionSettingsFile and UserSessionSettingsFile -- in other + // words, for a file that's supposed to be transient. existing_control->setValue(control_map["Value"], save_values); } // *NOTE: If not persisted and not setting defaults, @@ -913,6 +931,39 @@ U32 LLControlGroup::loadFromFile(const std::string& filename, bool set_default_v } else { + // We've never seen this control before. Either we're loading up + // the initial set of default settings files (set_default_values) + // -- or we're loading user settings last saved by a viewer that + // supports a superset of the variables we know. + // CHOP-962: if we're loading an unrecognized user setting, make + // sure we save it later. If you try an experimental viewer, tweak + // a new setting, briefly revert to an old viewer, then return to + // the new one, we don't want the old viewer to discard the + // setting you changed. + if (! set_default_values) + { + // Using PERSIST_ALWAYS insists that saveToFile() (which calls + // LLControlVariable::shouldSave()) must save this control + // variable regardless of its value. We can safely set this + // LLControlVariable persistent because the 'persistent' flag + // is not itself persisted! + persist = LLControlVariable::PERSIST_ALWAYS; + // We want to mention unrecognized user settings variables + // (e.g. from a newer version of the viewer) in the log. But + // we also arrive here for Boolean variables generated by + // the notifications subsystem when the user checks "Don't + // show me this again." These aren't declared in settings.xml; + // they're actually named for the notification they suppress. + // We don't want to mention those. Apologies, this is a bit of + // a hack: we happen to know that user settings go into an + // LLControlGroup whose name is "Global". + if (getKey() == "Global") + { + LL_INFOS("LLControlGroup") << "preserving unrecognized " << getKey() + << " settings variable " << name << LL_ENDL; + } + } + declareControl(name, typeStringToEnum(control_map["Type"].asString()), control_map["Value"], @@ -921,10 +972,11 @@ U32 LLControlGroup::loadFromFile(const std::string& filename, bool set_default_v hidefromsettingseditor ); } - + ++validitems; } + LL_DEBUGS("Settings") << "Loaded " << validitems << " settings from " << filename << LL_ENDL; return validitems; } @@ -961,7 +1013,7 @@ void main() BOOL_CONTROL baz; U32 count = gGlobals.loadFromFile("controls.ini"); - llinfos << "Loaded " << count << " controls" << llendl; + LL_INFOS("Settings") << "Loaded " << count << " controls" << LL_ENDL; // test insertion foo = new LLControlVariable<F32>("gFoo", 5.f, 1.f, 20.f); @@ -1222,19 +1274,19 @@ LLColor4 convert_from_llsd<LLColor4>(const LLSD& sd, eControlType type, const st LLColor4 color(sd); if (color.mV[VRED] < 0.f || color.mV[VRED] > 1.f) { - llwarns << "Color " << control_name << " red value out of range: " << color << llendl; + LL_WARNS("Settings") << "Color " << control_name << " red value out of range: " << color << LL_ENDL; } else if (color.mV[VGREEN] < 0.f || color.mV[VGREEN] > 1.f) { - llwarns << "Color " << control_name << " green value out of range: " << color << llendl; + LL_WARNS("Settings") << "Color " << control_name << " green value out of range: " << color << LL_ENDL; } else if (color.mV[VBLUE] < 0.f || color.mV[VBLUE] > 1.f) { - llwarns << "Color " << control_name << " blue value out of range: " << color << llendl; + LL_WARNS("Settings") << "Color " << control_name << " blue value out of range: " << color << LL_ENDL; } else if (color.mV[VALPHA] < 0.f || color.mV[VALPHA] > 1.f) { - llwarns << "Color " << control_name << " alpha value out of range: " << color << llendl; + LL_WARNS("Settings") << "Color " << control_name << " alpha value out of range: " << color << LL_ENDL; } return LLColor4(sd); diff --git a/indra/llxml/llcontrol.h b/indra/llxml/llcontrol.h index 597031ec70..f46d21408b 100644..100755 --- a/indra/llxml/llcontrol.h +++ b/indra/llxml/llcontrol.h @@ -72,8 +72,6 @@ class LLVector3d; class LLColor4; class LLColor3; -const BOOL NO_PERSIST = FALSE; - typedef enum e_control_type { TYPE_U32 = 0, @@ -98,23 +96,30 @@ class LLControlVariable : public LLRefCount public: typedef boost::signals2::signal<bool(LLControlVariable* control, const LLSD&), boost_boolean_combiner> validate_signal_t; - typedef boost::signals2::signal<void(LLControlVariable* control, const LLSD&)> commit_signal_t; + typedef boost::signals2::signal<void(LLControlVariable* control, const LLSD&, const LLSD&)> commit_signal_t; + + enum ePersist + { + PERSIST_NO, // don't save this var + PERSIST_NONDFT, // save this var if differs from default + PERSIST_ALWAYS // save this var even if has default value + }; private: std::string mName; std::string mComment; eControlType mType; - bool mPersist; + ePersist mPersist; bool mHideFromSettingsEditor; std::vector<LLSD> mValues; - + commit_signal_t mCommitSignal; validate_signal_t mValidateSignal; public: LLControlVariable(const std::string& name, eControlType type, LLSD initial, const std::string& comment, - bool persist = true, bool hidefromsettingseditor = false); + ePersist persist = PERSIST_NONDFT, bool hidefromsettingseditor = false); virtual ~LLControlVariable(); @@ -131,8 +136,8 @@ public: validate_signal_t* getValidateSignal() { return &mValidateSignal; } bool isDefault() { return (mValues.size() == 1); } - bool isSaveValueDefault(); - bool isPersisted() { return mPersist; } + bool shouldSave(bool nondefault_only); + bool isPersisted() { return mPersist != PERSIST_NO; } bool isHiddenFromSettingsEditor() { return mHideFromSettingsEditor; } LLSD get() const { return getValue(); } LLSD getValue() const { return mValues.back(); } @@ -142,15 +147,15 @@ public: void set(const LLSD& val) { setValue(val); } void setValue(const LLSD& value, bool saved_value = TRUE); void setDefaultValue(const LLSD& value); - void setPersist(bool state); + void setPersist(ePersist); void setHiddenFromSettingsEditor(bool hide); void setComment(const std::string& comment); - void firePropertyChanged() +private: + void firePropertyChanged(const LLSD &pPreviousValue) { - mCommitSignal(this, mValues.back()); + mCommitSignal(this, mValues.back(), pPreviousValue); } -private: LLSD getComparableValue(const LLSD& value); bool llsd_compare(const LLSD& a, const LLSD & b); }; @@ -207,19 +212,19 @@ public: virtual void apply(const std::string& name, LLControlVariable* control) = 0; }; void applyToAll(ApplyFunctor* func); - - BOOL declareControl(const std::string& name, eControlType type, const LLSD initial_val, const std::string& comment, BOOL persist, BOOL hidefromsettingseditor = FALSE); - BOOL declareU32(const std::string& name, U32 initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareS32(const std::string& name, S32 initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareF32(const std::string& name, F32 initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareBOOL(const std::string& name, BOOL initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareString(const std::string& name, const std::string &initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareVec3(const std::string& name, const LLVector3 &initial_val,const std::string& comment, BOOL persist = TRUE); - BOOL declareVec3d(const std::string& name, const LLVector3d &initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareRect(const std::string& name, const LLRect &initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareColor4(const std::string& name, const LLColor4 &initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareColor3(const std::string& name, const LLColor3 &initial_val, const std::string& comment, BOOL persist = TRUE); - BOOL declareLLSD(const std::string& name, const LLSD &initial_val, const std::string& comment, BOOL persist = TRUE); + + LLControlVariable* declareControl(const std::string& name, eControlType type, const LLSD initial_val, const std::string& comment, LLControlVariable::ePersist persist, BOOL hidefromsettingseditor = FALSE); + LLControlVariable* declareU32(const std::string& name, U32 initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareS32(const std::string& name, S32 initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareF32(const std::string& name, F32 initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareBOOL(const std::string& name, BOOL initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareString(const std::string& name, const std::string &initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareVec3(const std::string& name, const LLVector3 &initial_val,const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareVec3d(const std::string& name, const LLVector3d &initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareRect(const std::string& name, const LLRect &initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareColor4(const std::string& name, const LLColor4 &initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareColor3(const std::string& name, const LLColor3 &initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); + LLControlVariable* declareLLSD(const std::string& name, const LLSD &initial_val, const std::string& comment, LLControlVariable::ePersist persist = LLControlVariable::PERSIST_NONDFT); std::string getString(const std::string& name); std::string getText(const std::string& name); @@ -254,6 +259,7 @@ public: else { llwarns << "Control " << name << " not found." << llendl; + return T(); } return convert_from_llsd<T>(value, type, name); } @@ -367,7 +373,7 @@ private: init_value = convert_to_llsd(default_value); if(type < TYPE_COUNT) { - group.declareControl(name, type, init_value, comment, FALSE); + group.declareControl(name, type, init_value, comment, LLControlVariable::PERSIST_NO); return true; } return false; @@ -402,16 +408,6 @@ public: } } - LLCachedControl(LLControlGroup& group, - const std::string& name) - { - mCachedControlPtr = LLControlCache<T>::getInstance(name); - if (mCachedControlPtr.isNull()) - { - mCachedControlPtr = new LLControlCache<T>(group, name); - } - } - operator const T&() const { return mCachedControlPtr->getValue(); } operator boost::function<const T&()> () const { return boost::function<const T&()>(*this); } const T& operator()() { return mCachedControlPtr->getValue(); } diff --git a/indra/llxml/llcontrolgroupreader.h b/indra/llxml/llcontrolgroupreader.h index 6a27a65499..6a27a65499 100644..100755 --- a/indra/llxml/llcontrolgroupreader.h +++ b/indra/llxml/llcontrolgroupreader.h diff --git a/indra/llxml/llxmlnode.cpp b/indra/llxml/llxmlnode.cpp index 2ffb0d8503..7aa2ce9606 100644..100755 --- a/indra/llxml/llxmlnode.cpp +++ b/indra/llxml/llxmlnode.cpp @@ -147,13 +147,15 @@ LLXMLNodePtr LLXMLNode::deepCopy() for (LLXMLChildList::iterator iter = mChildren->map.begin(); iter != mChildren->map.end(); ++iter) { - newnode->addChild(iter->second->deepCopy()); + LLXMLNodePtr temp_ptr_for_gcc(iter->second->deepCopy()); + newnode->addChild(temp_ptr_for_gcc); } } for (LLXMLAttribList::iterator iter = mAttributes.begin(); iter != mAttributes.end(); ++iter) { - newnode->addChild(iter->second->deepCopy()); + LLXMLNodePtr temp_ptr_for_gcc(iter->second->deepCopy()); + newnode->addChild(temp_ptr_for_gcc); } return newnode; @@ -259,7 +261,7 @@ BOOL LLXMLNode::removeChild(LLXMLNode *target_child) return FALSE; } -void LLXMLNode::addChild(LLXMLNodePtr new_child, LLXMLNodePtr after_child) +void LLXMLNode::addChild(LLXMLNodePtr& new_child) { if (new_child->mParent != NULL) { @@ -273,6 +275,11 @@ void LLXMLNode::addChild(LLXMLNodePtr new_child, LLXMLNodePtr after_child) new_child->mParent = this; if (new_child->mIsAttribute) { + LLXMLAttribList::iterator found_it = mAttributes.find(new_child->mName); + if (found_it != mAttributes.end()) + { + removeChild(found_it->second); + } mAttributes.insert(std::make_pair(new_child->mName, new_child)); } else @@ -285,49 +292,11 @@ void LLXMLNode::addChild(LLXMLNodePtr new_child, LLXMLNodePtr after_child) } mChildren->map.insert(std::make_pair(new_child->mName, new_child)); - // if after_child is specified, it damn well better be in the list of children - // for this node. I'm not going to assert that, because it would be expensive, - // but don't specify that parameter if you didn't get the value for it from the - // list of children of this node! - if (after_child.isNull()) - { - if (mChildren->tail != new_child) - { - mChildren->tail->mNext = new_child; - new_child->mPrev = mChildren->tail; - mChildren->tail = new_child; - } - } - // if after_child == parent, then put new_child at beginning - else if (after_child == this) - { - // add to front of list - new_child->mNext = mChildren->head; - if (mChildren->head) - { - mChildren->head->mPrev = new_child; - mChildren->head = new_child; - } - else // no children - { - mChildren->head = new_child; - mChildren->tail = new_child; - } - } - else + if (mChildren->tail != new_child) { - if (after_child->mNext.notNull()) - { - // if after_child was not the last item, fix up some pointers - after_child->mNext->mPrev = new_child; - new_child->mNext = after_child->mNext; - } - new_child->mPrev = after_child; - after_child->mNext = new_child; - if (mChildren->tail == after_child) - { - mChildren->tail = new_child; - } + mChildren->tail->mNext = new_child; + new_child->mPrev = mChildren->tail; + mChildren->tail = new_child; } } @@ -343,8 +312,9 @@ LLXMLNodePtr LLXMLNode::createChild(const char* name, BOOL is_attribute) // virtual LLXMLNodePtr LLXMLNode::createChild(LLStringTableEntry* name, BOOL is_attribute) { - LLXMLNode* ret = new LLXMLNode(name, is_attribute); + LLXMLNodePtr ret(new LLXMLNode(name, is_attribute)); ret->mID.clear(); + addChild(ret); return ret; } @@ -358,11 +328,12 @@ BOOL LLXMLNode::deleteChild(LLXMLNode *child) return FALSE; } -void LLXMLNode::setParent(LLXMLNodePtr new_parent) +void LLXMLNode::setParent(LLXMLNodePtr& new_parent) { if (new_parent.notNull()) { - new_parent->addChild(this); + LLXMLNodePtr this_ptr(this); + new_parent->addChild(this_ptr); } else { @@ -681,27 +652,6 @@ bool LLXMLNode::updateNode( return TRUE; } - -// static -LLXMLNodePtr LLXMLNode::replaceNode(LLXMLNodePtr node, LLXMLNodePtr update_node) -{ - if (!node || !update_node) - { - llwarns << "Node invalid" << llendl; - return node; - } - - LLXMLNodePtr cloned_node = update_node->deepCopy(); - node->mParent->addChild(cloned_node, node); // add after node - LLXMLNodePtr parent = node->mParent; - parent->removeChild(node); - parent->updateDefault(); - - return cloned_node; -} - - - // static bool LLXMLNode::parseFile(const std::string& filename, LLXMLNodePtr& node, LLXMLNode* defaults_tree) { @@ -897,7 +847,8 @@ bool LLXMLNode::getLayeredXMLNode(LLXMLNodePtr& root, std::vector<std::string>::const_iterator itor; - for (itor = paths.begin(), ++itor; itor != paths.end(); ++itor) + // We've already dealt with the first item, skip that one + for (itor = paths.begin() + 1; itor != paths.end(); ++itor) { std::string layer_filename = *itor; if(layer_filename.empty() || layer_filename == filename) @@ -1198,7 +1149,8 @@ void LLXMLNode::scrubToTree(LLXMLNode *tree) std::vector<LLXMLNodePtr>::iterator itor3; for (itor3=to_delete_list.begin(); itor3!=to_delete_list.end(); ++itor3) { - (*itor3)->setParent(NULL); + LLXMLNodePtr ptr; + (*itor3)->setParent(ptr); } } } @@ -2733,7 +2685,8 @@ void LLXMLNode::setName(LLStringTableEntry* name) mName = name; if (old_parent) { - old_parent->addChild(this); + LLXMLNodePtr this_ptr(this); + old_parent->addChild(this_ptr); } } diff --git a/indra/llxml/llxmlnode.h b/indra/llxml/llxmlnode.h index e3da7169e7..ec486d7957 100644..100755 --- a/indra/llxml/llxmlnode.h +++ b/indra/llxml/llxmlnode.h @@ -127,8 +127,8 @@ public: BOOL isNull(); BOOL deleteChild(LLXMLNode* child); - void addChild(LLXMLNodePtr new_child, LLXMLNodePtr after_child = LLXMLNodePtr(NULL)); - void setParent(LLXMLNodePtr new_parent); // reparent if necessary + void addChild(LLXMLNodePtr& new_child); + void setParent(LLXMLNodePtr& new_parent); // reparent if necessary // Serialization static bool parseFile( @@ -147,7 +147,6 @@ public: static bool updateNode( LLXMLNodePtr& node, LLXMLNodePtr& update_node); - static LLXMLNodePtr replaceNode(LLXMLNodePtr node, LLXMLNodePtr replacement_node); static bool getLayeredXMLNode(LLXMLNodePtr& root, const std::vector<std::string>& paths); diff --git a/indra/llxml/llxmlparser.cpp b/indra/llxml/llxmlparser.cpp index 7db4a90b57..7db4a90b57 100644..100755 --- a/indra/llxml/llxmlparser.cpp +++ b/indra/llxml/llxmlparser.cpp diff --git a/indra/llxml/llxmlparser.h b/indra/llxml/llxmlparser.h index e0f8b69452..e0f8b69452 100644..100755 --- a/indra/llxml/llxmlparser.h +++ b/indra/llxml/llxmlparser.h diff --git a/indra/llxml/llxmltree.cpp b/indra/llxml/llxmltree.cpp index f2386700a1..f2386700a1 100644..100755 --- a/indra/llxml/llxmltree.cpp +++ b/indra/llxml/llxmltree.cpp diff --git a/indra/llxml/llxmltree.h b/indra/llxml/llxmltree.h index bdcb56f1f3..bdcb56f1f3 100644..100755 --- a/indra/llxml/llxmltree.h +++ b/indra/llxml/llxmltree.h diff --git a/indra/llxml/tests/llcontrol_test.cpp b/indra/llxml/tests/llcontrol_test.cpp index ede81956ec..c273773c9b 100644..100755 --- a/indra/llxml/tests/llcontrol_test.cpp +++ b/indra/llxml/tests/llcontrol_test.cpp @@ -128,7 +128,11 @@ namespace tut template<> template<> void control_group_t::test<3>() { - int results = mCG->loadFromFile(mTestConfigFile.c_str()); + // Pass default_values = true. This tells loadFromFile() we're loading + // a default settings file that declares variables, rather than a user + // settings file. When loadFromFile() encounters an unrecognized user + // settings variable, it forcibly preserves it (CHOP-962). + int results = mCG->loadFromFile(mTestConfigFile.c_str(), true); LLControlVariable* control = mCG->getControl("TestSetting"); LLSD new_value = 13; control->setValue(new_value, FALSE); |