diff options
Diffstat (limited to 'gui/conditional.cpp')
| -rw-r--r-- | gui/conditional.cpp | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/gui/conditional.cpp b/gui/conditional.cpp deleted file mode 100644 index 5ea8d176c..000000000 --- a/gui/conditional.cpp +++ /dev/null @@ -1,204 +0,0 @@ -// checkbox.cpp - GUICheckbox object - -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <fcntl.h> -#include <sys/reboot.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <sys/mman.h> -#include <sys/types.h> -#include <sys/ioctl.h> -#include <time.h> -#include <unistd.h> -#include <stdlib.h> - -#include <string> - -extern "C" { -#include "../twcommon.h" -#include "../minuitwrp/minui.h" -#include "../variables.h" -} - -#include "rapidxml.hpp" -#include "objects.hpp" -#include "../data.hpp" - -Conditional::Conditional(xml_node<>* node) -{ - // Break out early, it's too hard to check if valid every step - if (!node) return; - - // First, get the action - xml_node<>* condition = node->first_node("conditions"); - if (condition) condition = condition->first_node("condition"); - else condition = node->first_node("condition"); - - if (!condition) return; - - while (condition) - { - Condition cond; - - cond.mCompareOp = "="; - - xml_attribute<>* attr; - attr = condition->first_attribute("var1"); - if (attr) cond.mVar1 = attr->value(); - - attr = condition->first_attribute("op"); - if (attr) cond.mCompareOp = attr->value(); - - attr = condition->first_attribute("var2"); - if (attr) cond.mVar2 = attr->value(); - - mConditions.push_back(cond); - - condition = condition->next_sibling("condition"); - } -} - -bool Conditional::IsConditionVariable(std::string var) -{ - std::vector<Condition>::iterator iter; - for (iter = mConditions.begin(); iter != mConditions.end(); iter++) - { - if (iter->mVar1 == var) - return true; - } - return false; -} - -bool Conditional::isConditionTrue() -{ - std::vector<Condition>::iterator iter; - for (iter = mConditions.begin(); iter != mConditions.end(); iter++) - { - if (!isConditionTrue(&(*iter))) - return false; - } - return true; -} - -bool Conditional::isConditionTrue(Condition* condition) -{ - // This is used to hold the proper value of "true" based on the '!' NOT flag - bool bTrue = true; - - if (condition->mVar1.empty()) - return bTrue; - - if (!condition->mCompareOp.empty() && condition->mCompareOp[0] == '!') - bTrue = false; - - if (condition->mVar2.empty() && condition->mCompareOp != "modified") - { - if (!DataManager::GetStrValue(condition->mVar1).empty()) - return bTrue; - - return !bTrue; - } - - string var1, var2; - if (DataManager::GetValue(condition->mVar1, var1)) - var1 = condition->mVar1; - if (DataManager::GetValue(condition->mVar2, var2)) - var2 = condition->mVar2; - - // This is a special case, we stat the file and that determines our result - if (var1 == "fileexists") - { - struct stat st; - if (stat(var2.c_str(), &st) == 0) - var2 = var1; - else - var2 = "FAILED"; - } - if (var1 == "mounted") - { - if (isMounted(condition->mVar2)) - var2 = var1; - else - var2 = "FAILED"; - } - - if (condition->mCompareOp.find('=') != string::npos && var1 == var2) - return bTrue; - - if (condition->mCompareOp.find('>') != string::npos && (atof(var1.c_str()) > atof(var2.c_str()))) - return bTrue; - - if (condition->mCompareOp.find('<') != string::npos && (atof(var1.c_str()) < atof(var2.c_str()))) - return bTrue; - - if (condition->mCompareOp == "modified") - { - // This is a hack to allow areas to reset the default value - if (var1.empty()) - { - condition->mLastVal = var1; - return !bTrue; - } - - if (var1 != condition->mLastVal) - return bTrue; - } - - return !bTrue; -} - -bool Conditional::isConditionValid() -{ - return !mConditions.empty(); -} - -void Conditional::NotifyPageSet() -{ - std::vector<Condition>::iterator iter; - for (iter = mConditions.begin(); iter != mConditions.end(); iter++) - { - if (iter->mCompareOp == "modified") - { - string val; - - // If this fails, val will not be set, which is perfect - if (DataManager::GetValue(iter->mVar1, val)) - { - DataManager::SetValue(iter->mVar1, ""); - DataManager::GetValue(iter->mVar1, val); - } - iter->mLastVal = val; - } - } -} - -bool Conditional::isMounted(string vol) -{ - FILE *fp; - char tmpOutput[255]; - - if (strcmp(vol.c_str(), "EXTERNAL") == 0) - DataManager::GetValue(TW_EXTERNAL_MOUNT, vol); - else if (strcmp(vol.c_str(), "INTERNAL") == 0) - DataManager::GetValue(TW_INTERNAL_MOUNT, vol); - fp = fopen("/proc/mounts", "rt"); - while (fgets(tmpOutput,255,fp) != NULL) - { - char* mnt = tmpOutput; - while (*mnt > 32) mnt++; - while (*mnt > 0 && *mnt <= 32) mnt++; - char* pos = mnt; - while (*pos > 32) pos++; - *pos = 0; - if (vol == mnt) - { - fclose(fp); - return true; - } - } - fclose(fp); - return false; -} |