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https://github.com/jpd002/Play-.git
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123 lines
2.9 KiB
C++
123 lines
2.9 KiB
C++
#include "ELFProgramView.h"
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#include "string_format.h"
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#include <QLabel>
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#include <QFontMetrics>
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CELFProgramView::CELFProgramView(QMdiSubWindow* parent, QLayout* groupBoxLayout)
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: QWidget(parent)
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{
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std::vector<std::string> labelsStr = {"Type:", "Offset:", "Virtual Address:", "Physical Address:", "File Size:", "Memory Size:", "Flags:", "Alignment:"};
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m_layout = new QVBoxLayout(this);
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auto label = new QLabel(this);
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QFontMetrics metric(label->font());
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delete label;
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auto labelWidth = metric.horizontalAdvance(labelsStr.back().c_str()) + 10;
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for(auto labelStr : labelsStr)
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{
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auto horizontalLayout = new QHBoxLayout();
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auto label = new QLabel(this);
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label->setText(labelStr.c_str());
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label->setFixedWidth(labelWidth);
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horizontalLayout->addWidget(label);
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auto lineEdit = new QLineEdit(this);
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lineEdit->setReadOnly(true);
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m_editFields.push_back(lineEdit);
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horizontalLayout->addWidget(lineEdit);
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m_layout->addLayout(horizontalLayout);
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}
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// blankLayout / blankWidget funtion is to exapnd and take the empty space
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auto blankWidget = new QWidget(this);
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auto blankLayout = new QVBoxLayout();
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QSizePolicy sizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
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sizePolicy.setHorizontalStretch(0);
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sizePolicy.setVerticalStretch(0);
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blankWidget->setSizePolicy(sizePolicy);
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blankLayout->addWidget(blankWidget);
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m_layout->addLayout(blankLayout);
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groupBoxLayout->addWidget(this);
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hide();
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}
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void CELFProgramView::Reset()
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{
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for(auto editField : m_editFields)
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{
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editField->clear();
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}
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}
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void CELFProgramView::SetProgram(int program)
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{
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FillInformation(program);
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}
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void CELFProgramView::SetELF(CELF* pELF)
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{
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m_pELF = pELF;
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}
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void CELFProgramView::FillInformation(int program)
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{
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int i = 0;
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std::string sTemp;
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ELFPROGRAMHEADER* pH = m_pELF->GetProgram(program);
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switch(pH->nType)
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{
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case CELF::PT_NULL:
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sTemp = "PT_NULL";
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break;
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case CELF::PT_LOAD:
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sTemp = "PT_LOAD";
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break;
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case CELF::PT_DYNAMIC:
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sTemp = "PT_DYNAMIC";
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break;
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case CELF::PT_INTERP:
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sTemp = "PT_INTERP";
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break;
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case CELF::PT_NOTE:
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sTemp = "PT_NOTE";
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break;
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case CELF::PT_SHLIB:
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sTemp = "PT_SHLIB";
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break;
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case CELF::PT_PHDR:
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sTemp = "PT_PHDR";
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break;
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default:
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sTemp = string_format("Unknown (0x%08X)", pH->nType);
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break;
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}
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m_editFields[i++]->setText(sTemp.c_str());
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sTemp = string_format("0x%08X", pH->nOffset);
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m_editFields[i++]->setText(sTemp.c_str());
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sTemp = string_format("0x%08X", pH->nVAddress);
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m_editFields[i++]->setText(sTemp.c_str());
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sTemp = string_format("0x%08X", pH->nPAddress);
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m_editFields[i++]->setText(sTemp.c_str());
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sTemp = string_format("0x%08X", pH->nFileSize);
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m_editFields[i++]->setText(sTemp.c_str());
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sTemp = string_format("0x%08X", pH->nMemorySize);
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m_editFields[i++]->setText(sTemp.c_str());
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sTemp = string_format("0x%08X", pH->nFlags);
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m_editFields[i++]->setText(sTemp.c_str());
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sTemp = string_format("0x%08X", pH->nAlignment);
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m_editFields[i++]->setText(sTemp.c_str());
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}
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