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Qt/Debugger: Highlight selection on dump address

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Stenzek 2024-09-09 20:37:04 +10:00
parent eeca12467c
commit f1f0e7de14
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3 changed files with 16 additions and 5 deletions
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2
src/duckstation-qt/debuggerwindow.cpp
View file

@ -672,7 +672,7 @@ bool DebuggerWindow::scrollToMemoryAddress(VirtualMemoryAddress address)
setMemoryViewRegion(region.value()); setMemoryViewRegion(region.value());
const PhysicalMemoryAddress offset = phys_address - Bus::GetMemoryRegionStart(region.value()); const PhysicalMemoryAddress offset = phys_address - Bus::GetMemoryRegionStart(region.value());
m_ui.memoryView->scrolltoOffset(offset); m_ui.memoryView->scrollToOffset(offset);
return true; return true;
} }

16
src/duckstation-qt/memoryviewwidget.cpp
View file

@ -75,11 +75,13 @@ void MemoryViewWidget::clearHighlightRange()
viewport()->update(); viewport()->update();
} }
void MemoryViewWidget::scrolltoOffset(size_t offset) void MemoryViewWidget::scrollToOffset(size_t offset, bool select /* = true */)
{ {
const unsigned row = static_cast<unsigned>(offset / m_bytes_per_line); const unsigned row = static_cast<unsigned>(offset / m_bytes_per_line);
verticalScrollBar()->setSliderPosition(static_cast<int>(row)); verticalScrollBar()->setSliderPosition(static_cast<int>(row));
horizontalScrollBar()->setSliderPosition(0); horizontalScrollBar()->setSliderPosition(0);
if (select)
setSelection(offset, false);
} }
void MemoryViewWidget::scrollToAddress(size_t address) void MemoryViewWidget::scrollToAddress(size_t address)
@ -205,6 +207,7 @@ void MemoryViewWidget::paintEvent(QPaintEvent* event)
if (!m_data) if (!m_data)
return; return;
const QColor alt_fill_color(40, 40, 40);
const QColor highlight_color(100, 100, 0); const QColor highlight_color(100, 100, 0);
const QColor selected_color = viewport()->palette().color(QPalette::Highlight); const QColor selected_color = viewport()->palette().color(QPalette::Highlight);
const QColor text_color = viewport()->palette().color(QPalette::WindowText); const QColor text_color = viewport()->palette().color(QPalette::WindowText);
@ -224,7 +227,9 @@ void MemoryViewWidget::paintEvent(QPaintEvent* event)
const size_t data_offset = m_start_offset + (row * m_bytes_per_line); const size_t data_offset = m_start_offset + (row * m_bytes_per_line);
const unsigned row_address = static_cast<unsigned>(m_address_offset + data_offset); const unsigned row_address = static_cast<unsigned>(m_address_offset + data_offset);
const int draw_x = m_char_width / 2 - offsetX; const int draw_x = m_char_width / 2 - offsetX;
if (RangesOverlap(data_offset, data_offset + m_bytes_per_line, m_highlight_start, m_highlight_end)) if (RangesOverlap(data_offset, data_offset + m_bytes_per_line, m_selected_address, m_selected_address + 1))
painter.fillRect(0, y - m_char_height + 3, addressWidth(), m_char_height, selected_color);
else if (RangesOverlap(data_offset, data_offset + m_bytes_per_line, m_highlight_start, m_highlight_end))
painter.fillRect(0, y - m_char_height + 3, addressWidth(), m_char_height, highlight_color); painter.fillRect(0, y - m_char_height + 3, addressWidth(), m_char_height, highlight_color);
const QString address_text(QString::asprintf("%08X", row_address)); const QString address_text(QString::asprintf("%08X", row_address));
@ -244,7 +249,7 @@ void MemoryViewWidget::paintEvent(QPaintEvent* event)
for (unsigned col = 0; col < m_bytes_per_line; col++) for (unsigned col = 0; col < m_bytes_per_line; col++)
{ {
if ((col % 2) != 0) if ((col % 2) != 0)
painter.fillRect(x, 0, HEX_CHAR_WIDTH, height(), viewport()->palette().color(QPalette::AlternateBase)); painter.fillRect(x, 0, HEX_CHAR_WIDTH, height(), alt_fill_color);
x += HEX_CHAR_WIDTH; x += HEX_CHAR_WIDTH;
} }
@ -393,6 +398,11 @@ void MemoryViewWidget::updateSelectedByte(const QPoint& pos)
} }
} }
setSelection(new_selection, new_ascii);
}
void MemoryViewWidget::setSelection(size_t new_selection, bool new_ascii)
{
if (new_selection != m_selected_address || new_ascii != m_selection_was_ascii) if (new_selection != m_selected_address || new_ascii != m_selection_was_ascii)
{ {
m_selected_address = new_selection; m_selected_address = new_selection;

3
src/duckstation-qt/memoryviewwidget.h
View file

@ -23,7 +23,7 @@ public:
void setData(size_t address_offset, void* data_ptr, size_t data_size, bool data_editable, EditCallback edit_callback); void setData(size_t address_offset, void* data_ptr, size_t data_size, bool data_editable, EditCallback edit_callback);
void setHighlightRange(size_t start, size_t end); void setHighlightRange(size_t start, size_t end);
void clearHighlightRange(); void clearHighlightRange();
void scrolltoOffset(size_t offset); void scrollToOffset(size_t offset, bool select = true);
void scrollToAddress(size_t address); void scrollToAddress(size_t address);
void setFont(const QFont& font); void setFont(const QFont& font);
@ -49,6 +49,7 @@ private:
int asciiWidth() const; int asciiWidth() const;
void updateMetrics(); void updateMetrics();
void updateSelectedByte(const QPoint& pos); void updateSelectedByte(const QPoint& pos);
void setSelection(size_t new_selection, bool new_ascii);
void expandCurrentDataToInclude(size_t offset); void expandCurrentDataToInclude(size_t offset);
void* m_data; void* m_data;