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- more user friendly messages for scenario errors

This commit is contained in:
Mark Vejvoda 2011-01-28 20:16:45 +00:00
parent 0218c7bbf8
commit 1b6f9c324a
1 changed files with 12 additions and 8 deletions
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20
source/glest_game/menu/menu_state_scenario.cpp
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@ -73,7 +73,7 @@ MenuStateScenario::MenuStateScenario(Program *program, MainMenu *mainMenu, const
findDirs(dirList, results);
scenarioFiles = results;
if(results.size() == 0) {
throw runtime_error("There are no scenarios");
throw runtime_error("There are no scenarios found to load");
}
for(int i= 0; i<results.size(); ++i){
results[i] = formatString(results[i]);
@ -215,9 +215,10 @@ void MenuStateScenario::loadScenarioInfo(string file, ScenarioInfo *scenarioInfo
const XmlNode *scenarioNode= xmlTree.getRootNode();
const XmlNode *difficultyNode= scenarioNode->getChild("difficulty");
scenarioInfo->difficulty = difficultyNode->getAttribute("value")->getIntValue();
if( scenarioInfo->difficulty < dVeryEasy || scenarioInfo->difficulty > dInsane )
{
throw std::runtime_error("Invalid difficulty");
if( scenarioInfo->difficulty < dVeryEasy || scenarioInfo->difficulty > dInsane ) {
char szBuf[4096]="";
sprintf(szBuf,"Invalid difficulty value specified in scenario: %d must be between %d and %d",scenarioInfo->difficulty,dVeryEasy,dInsane);
throw std::runtime_error(szBuf);
}
const XmlNode *playersNode= scenarioNode->getChild("players");
@ -262,9 +263,10 @@ void MenuStateScenario::loadScenarioInfo(string file, ScenarioInfo *scenarioInfo
if(factionControl != ctClosed){
int teamIndex = playerNode->getAttribute("team")->getIntValue();
if( teamIndex < 1 || teamIndex > GameConstants::maxPlayers )
{
throw runtime_error("Team out of range: " + intToStr(teamIndex) );
if( teamIndex < 1 || teamIndex > GameConstants::maxPlayers ) {
char szBuf[4096]="";
sprintf(szBuf,"Invalid team value specified in scenario: %d must be between %d and %d",teamIndex,1,GameConstants::maxPlayers);
throw std::runtime_error(szBuf);
}
scenarioInfo->teams[i]= playerNode->getAttribute("team")->getIntValue();
@ -372,7 +374,9 @@ ControlType MenuStateScenario::strToControllerType(const string &str){
return ctHuman;
}
throw std::runtime_error("Unknown controller type: " + str);
char szBuf[4096]="";
sprintf(szBuf,"Invalid controller value specified in scenario: [%s] must be one of the following: closed, cpu-easy, cpu, cpu-ultra, cpu-mega, human",str.c_str());
throw std::runtime_error(szBuf);
}
void MenuStateScenario::showMessageBox(const string &text, const string &header, bool toggle){