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enhanced tooltips (per cell and/or whole widget) for DataGridWidget 

updated debugger doc
This commit is contained in:
Thomas Jentzsch 2021-09-06 10:31:48 +02:00
parent c79dedae98
commit d5dad489bf
5 changed files with 23 additions and 8 deletions
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8
docs/debugger.html
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@ -1098,11 +1098,11 @@ in another part of the debugger).</p>
<p><img src="graphics/debugger_iotab.png"></p>
<p>As with the TIA tab, most of the values here will be self-explanatory to a 2600
developer, and almost all can be modified. However, the SWCHx registers need
developer, and many can be modified. However, the SWCHx registers need
further explanation:<p>
<p>SWCHx(W) can be modified; here, the (W) stands for write. Similarly,
SWACNT/SWBCNT can be directly modified. However, the results of reading back from
the SWCHx register are influenced by SWACNT/SWBCNT, and SWCHx(R) is a read-only display
<p>SWCHx(W/R) can be modified; here (W) stands for write, (R) for read.
Similarly, SWxCNT can be directly modified. However, the results of reading
back from the SWCHx register are influenced by SWxCNT, and SWCHx(R) is
reflecting this result.</p>

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docs/graphics/debugger_iotab.png
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19
src/debugger/gui/DataGridWidget.cxx
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@ -55,7 +55,8 @@ DataGridWidget::DataGridWidget(GuiObject* boss, const GUI::Font& font,
{
_addrList.push_back(0);
_valueList.push_back(0);
_valueStringList.push_back("");
_valueStringList.push_back(EmptyString);
_toolTipList.push_back(EmptyString);
_changedList.push_back(0);
_hiliteList.push_back(false);
}
@ -584,6 +585,13 @@ void DataGridWidget::handleCommand(CommandSender* sender, int cmd,
}
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void DataGridWidget::setGridToolTip(int column, int row, const string& text)
{
if(row >= 0 && row < _rows && column >= 0 && column < _cols)
_toolTipList[row * _cols + column] = text;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
int DataGridWidget::getToolTipIndex(const Common::Point& pos) const
{
@ -607,9 +615,12 @@ string DataGridWidget::getToolTip(const Common::Point& pos) const
const Int32 val = _valueList[idx];
ostringstream buf;
buf << _toolTipText
<< "$" << Common::Base::toString(val, Common::Base::Fmt::_16)
<< " = #" << val;
if(_toolTipList[idx] != EmptyString)
buf << _toolTipList[idx];
else
buf << _toolTipText;
buf << "$" << Common::Base::toString(val, Common::Base::Fmt::_16)
<< " = #" << val;
if(val < 0x100)
{
if(val >= 0x80)

2
src/debugger/gui/DataGridWidget.hxx
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@ -84,6 +84,7 @@ class DataGridWidget : public EditableWidget
void setCrossed(bool enable);
void setGridToolTip(int column, int row, const string& text);
string getToolTip(const Common::Point& pos) const override;
bool changedToolTip(const Common::Point& oldPos, const Common::Point& newPos) const override;
@ -129,6 +130,7 @@ class DataGridWidget : public EditableWidget
IntArray _addrList;
IntArray _valueList;
StringList _valueStringList;
StringList _toolTipList;
BoolArray _changedList;
BoolArray _hiliteList;

2
src/debugger/gui/RiotWidget.cxx
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@ -157,6 +157,8 @@ RiotWidget::RiotWidget(GuiObject* boss, const GUI::Font& lfont,
}
xpos += t->getWidth() + _fontWidth / 2;
myTimRead = new DataGridWidget(boss, nfont, xpos, ypos, 1, 4, 4, 30, Common::Base::Fmt::_16);
myTimRead->setGridToolTip(0, 1, "Timer interrupt flag in bit 7.\n");
myTimRead->setGridToolTip(0, 2, "Number of CPU cycles since last TIMxxT write.\n");
myTimRead->setTarget(this);
myTimRead->setEditable(false);