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Add the UI to modify floating point number in dump

This commit is contained in:
torusrxxx 2021-12-21 15:18:58 +08:00
parent 0f9f668221
commit 1350756ef3
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GPG Key ID: A795C73A0F1CFADD
1 changed files with 53 additions and 11 deletions
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64
src/gui/Src/Gui/CPUDump.cpp
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@ -92,7 +92,8 @@ void CPUDump::setupContextMenu()
mMenuBuilder->addAction(makeShortcutAction(DIcon("modify.png"), tr("&Modify Value"), SLOT(modifyValueSlot()), "ActionModifyValue"), [this](QMenu*)
{
return getSizeOf(mDescriptor.at(0).data.itemSize) <= sizeof(duint);
auto d = mDescriptor.at(0).data;
return getSizeOf(d.itemSize) <= sizeof(duint) || (d.itemSize == 4 && d.dwordMode == FloatDword || d.itemSize == 8 && d.qwordMode == DoubleQword);
});
MenuBuilder* wBreakpointMenu = new MenuBuilder(this);
@ -376,7 +377,8 @@ void CPUDump::mouseDoubleClickEvent(QMouseEvent* event)
default:
{
if(getSizeOf(mDescriptor.at(0).data.itemSize) <= sizeof(duint))
auto d = mDescriptor.at(0).data;
if(getSizeOf(d.itemSize) <= sizeof(duint) || (d.itemSize == 4 && d.dwordMode == FloatDword || d.itemSize == 8 && d.qwordMode == DoubleQword))
modifyValueSlot();
else
binaryEditSlot();
@ -499,15 +501,55 @@ void CPUDump::mouseMoveEvent(QMouseEvent* event)
void CPUDump::modifyValueSlot()
{
dsint addr = getSelectionStart();
WordEditDialog wEditDialog(this);
dsint value = 0;
auto size = std::min(getSizeOf(mDescriptor.at(0).data.itemSize), int(sizeof(dsint)));
mMemPage->read(&value, addr, size);
wEditDialog.setup(tr("Modify value"), value, size);
if(wEditDialog.exec() != QDialog::Accepted)
return;
value = wEditDialog.getVal();
mMemPage->write(&value, addr, size);
auto d = mDescriptor.at(0).data;
if(d.itemSize == 4 && d.dwordMode == FloatDword || d.itemSize == 8 && d.qwordMode == DoubleQword)
{
auto size = std::min(getSizeOf(mDescriptor.at(0).data.itemSize), int(sizeof(double)));
if(size == 4)
{
float value;
mMemPage->read(&value, addr, size);
QString current = QString::number(value);
QString newvalue;
if(SimpleInputBox(this, tr("Modify value"), current, newvalue, current))
{
bool ok;
value = newvalue.toFloat(&ok);
if(ok)
mMemPage->write(&value, addr, size);
else
SimpleErrorBox(this, tr("Error"), tr("The input text is not a number!"));
}
}
else if(size == 8)
{
double value;
mMemPage->read(&value, addr, size);
QString current = QString::number(value);
QString newvalue;
if(SimpleInputBox(this, tr("Modify value"), current, newvalue, current))
{
bool ok;
value = newvalue.toDouble(&ok);
if(ok)
mMemPage->write(&value, addr, size);
else
SimpleErrorBox(this, tr("Error"), tr("The input text is not a number!"));
}
}
}
else
{
auto size = std::min(getSizeOf(mDescriptor.at(0).data.itemSize), int(sizeof(dsint)));
WordEditDialog wEditDialog(this);
dsint value = 0;
mMemPage->read(&value, addr, size);
wEditDialog.setup(tr("Modify value"), value, size);
if(wEditDialog.exec() != QDialog::Accepted)
return;
value = wEditDialog.getVal();
mMemPage->write(&value, addr, size);
}
GuiUpdateAllViews();
}