pcsx2/pcsx2-qt/Debugger/Docking/DockViews.cpp

313 lines
9.8 KiB
C++

// SPDX-FileCopyrightText: 2002-2025 PCSX2 Dev Team
// SPDX-License-Identifier: GPL-3.0+
#include "DockViews.h"
#include "QtUtils.h"
#include "Debugger/DebuggerView.h"
#include "Debugger/DebuggerWindow.h"
#include "Debugger/Docking/DockManager.h"
#include "Debugger/Docking/DropIndicators.h"
#include "DebugTools/DebugInterface.h"
#include <kddockwidgets/Config.h>
#include <kddockwidgets/core/TabBar.h>
#include <kddockwidgets/qtwidgets/views/DockWidget.h>
#include <QtGui/QActionGroup>
#include <QtGui/QPalette>
#include <QtWidgets/QInputDialog>
#include <QtWidgets/QMessageBox>
#include <QtWidgets/QMenu>
#include <QtWidgets/QStyleFactory>
KDDockWidgets::Core::View* DockViewFactory::createDockWidget(
const QString& unique_name,
KDDockWidgets::DockWidgetOptions options,
KDDockWidgets::LayoutSaverOptions layout_saver_options,
Qt::WindowFlags window_flags) const
{
return new DockWidget(unique_name, options, layout_saver_options, window_flags);
}
KDDockWidgets::Core::View* DockViewFactory::createTitleBar(
KDDockWidgets::Core::TitleBar* controller,
KDDockWidgets::Core::View* parent) const
{
return new DockTitleBar(controller, parent);
}
KDDockWidgets::Core::View* DockViewFactory::createStack(
KDDockWidgets::Core::Stack* controller,
KDDockWidgets::Core::View* parent) const
{
return new DockStack(controller, KDDockWidgets::QtCommon::View_qt::asQWidget(parent));
}
KDDockWidgets::Core::View* DockViewFactory::createTabBar(
KDDockWidgets::Core::TabBar* tabBar,
KDDockWidgets::Core::View* parent) const
{
return new DockTabBar(tabBar, KDDockWidgets::QtCommon::View_qt::asQWidget(parent));
}
KDDockWidgets::Core::ClassicIndicatorWindowViewInterface* DockViewFactory::createClassicIndicatorWindow(
KDDockWidgets::Core::ClassicDropIndicatorOverlay* classic_indicators,
KDDockWidgets::Core::View* parent) const
{
return new DockDropIndicatorProxy(classic_indicators);
}
KDDockWidgets::Core::ClassicIndicatorWindowViewInterface* DockViewFactory::createFallbackClassicIndicatorWindow(
KDDockWidgets::Core::ClassicDropIndicatorOverlay* classic_indicators,
KDDockWidgets::Core::View* parent) const
{
return KDDockWidgets::QtWidgets::ViewFactory::createClassicIndicatorWindow(classic_indicators, parent);
}
KDDockWidgets::Core::View* DockViewFactory::createSegmentedDropIndicatorOverlayView(
KDDockWidgets::Core::SegmentedDropIndicatorOverlay* controller,
KDDockWidgets::Core::View* parent) const
{
return new DockSegmentedDropIndicatorOverlay(controller, KDDockWidgets::QtCommon::View_qt::asQWidget(parent));
}
// *****************************************************************************
DockWidget::DockWidget(
const QString& unique_name,
KDDockWidgets::DockWidgetOptions options,
KDDockWidgets::LayoutSaverOptions layout_saver_options,
Qt::WindowFlags window_flags)
: KDDockWidgets::QtWidgets::DockWidget(unique_name, options, layout_saver_options, window_flags)
{
connect(this, &DockWidget::isOpenChanged, this, &DockWidget::openStateChanged);
}
void DockWidget::openStateChanged(bool open)
{
// The LayoutSaver class will close a bunch of dock widgets. We only want to
// delete the dock widgets when they're being closed by the user.
if (KDDockWidgets::LayoutSaver::restoreInProgress())
return;
if (!open && g_debugger_window)
g_debugger_window->dockManager().destroyDebuggerView(uniqueName());
}
// *****************************************************************************
DockTitleBar::DockTitleBar(KDDockWidgets::Core::TitleBar* controller, KDDockWidgets::Core::View* parent)
: KDDockWidgets::QtWidgets::TitleBar(controller, parent)
{
}
void DockTitleBar::mouseDoubleClickEvent(QMouseEvent* event)
{
if (g_debugger_window && !g_debugger_window->dockManager().isLayoutLocked())
KDDockWidgets::QtWidgets::TitleBar::mouseDoubleClickEvent(event);
else
event->ignore();
}
// *****************************************************************************
DockStack::DockStack(KDDockWidgets::Core::Stack* controller, QWidget* parent)
: KDDockWidgets::QtWidgets::Stack(controller, parent)
{
}
void DockStack::init()
{
KDDockWidgets::QtWidgets::Stack::init();
if (g_debugger_window)
{
bool locked = g_debugger_window->dockManager().isLayoutLocked();
setTabsClosable(!locked);
}
}
void DockStack::mouseDoubleClickEvent(QMouseEvent* ev)
{
if (g_debugger_window && !g_debugger_window->dockManager().isLayoutLocked())
KDDockWidgets::QtWidgets::Stack::mouseDoubleClickEvent(ev);
else
ev->ignore();
}
// *****************************************************************************
DockTabBar::DockTabBar(KDDockWidgets::Core::TabBar* controller, QWidget* parent)
: KDDockWidgets::QtWidgets::TabBar(controller, parent)
{
setContextMenuPolicy(Qt::CustomContextMenu);
connect(this, &DockTabBar::customContextMenuRequested, this, &DockTabBar::openContextMenu);
// The constructor of KDDockWidgets::QtWidgets::TabBar makes a QProxyStyle
// that ends up taking ownerhsip of the style for the entire application!
if (QProxyStyle* proxy_style = qobject_cast<QProxyStyle*>(style()))
{
proxy_style->baseStyle()->setParent(qApp);
proxy_style->setBaseStyle(QStyleFactory::create(qApp->style()->name()));
}
}
void DockTabBar::openContextMenu(QPoint pos)
{
if (!g_debugger_window)
return;
int tab_index = tabAt(pos);
// Filter out the placeholder widget displayed when there are no layouts.
auto [widget, controller, view] = widgetsFromTabIndex(tab_index);
if (!widget)
return;
size_t dock_widgets_of_type = g_debugger_window->dockManager().countDebuggerViewsOfType(
widget->metaObject()->className());
QMenu* menu = new QMenu(this);
menu->setAttribute(Qt::WA_DeleteOnClose);
QAction* rename_action = menu->addAction(tr("Rename"));
connect(rename_action, &QAction::triggered, this, [this, tab_index]() {
if (!g_debugger_window)
return;
auto [widget, controller, view] = widgetsFromTabIndex(tab_index);
if (!widget)
return;
bool ok;
QString new_name = QInputDialog::getText(
this, tr("Rename Window"), tr("New name:"), QLineEdit::Normal, widget->displayNameWithoutSuffix(), &ok);
if (!ok)
return;
if (!widget->setCustomDisplayName(new_name))
{
QMessageBox::warning(this, tr("Invalid Name"), tr("The specified name is too long."));
return;
}
g_debugger_window->dockManager().updateDockWidgetTitles();
});
QAction* reset_name_action = menu->addAction(tr("Reset Name"));
reset_name_action->setEnabled(!widget->customDisplayName().isEmpty());
connect(reset_name_action, &QAction::triggered, this, [this, tab_index] {
if (!g_debugger_window)
return;
auto [widget, controller, view] = widgetsFromTabIndex(tab_index);
if (!widget)
return;
widget->setCustomDisplayName(QString());
g_debugger_window->dockManager().updateDockWidgetTitles();
});
QAction* primary_action = menu->addAction(tr("Primary"));
primary_action->setCheckable(true);
primary_action->setChecked(widget->isPrimary());
primary_action->setEnabled(dock_widgets_of_type > 1);
connect(primary_action, &QAction::triggered, this, [this, tab_index](bool checked) {
if (!g_debugger_window)
return;
auto [widget, controller, view] = widgetsFromTabIndex(tab_index);
if (!widget)
return;
g_debugger_window->dockManager().setPrimaryDebuggerView(widget, checked);
});
QMenu* set_target_menu = menu->addMenu(tr("Set Target"));
QActionGroup* set_target_group = new QActionGroup(menu);
set_target_group->setExclusive(true);
for (BreakPointCpu cpu : DEBUG_CPUS)
{
const char* long_cpu_name = DebugInterface::longCpuName(cpu);
const char* cpu_name = DebugInterface::cpuName(cpu);
QString text = tr("%1 (%2)").arg(long_cpu_name).arg(cpu_name);
QAction* cpu_action = set_target_menu->addAction(text);
cpu_action->setCheckable(true);
cpu_action->setChecked(widget->cpuOverride().has_value() && *widget->cpuOverride() == cpu);
connect(cpu_action, &QAction::triggered, this, [this, tab_index, cpu]() {
setCpuOverrideForTab(tab_index, cpu);
});
set_target_group->addAction(cpu_action);
}
set_target_menu->addSeparator();
QAction* inherit_action = set_target_menu->addAction(tr("Inherit From Layout"));
inherit_action->setCheckable(true);
inherit_action->setChecked(!widget->cpuOverride().has_value());
connect(inherit_action, &QAction::triggered, this, [this, tab_index]() {
setCpuOverrideForTab(tab_index, std::nullopt);
});
set_target_group->addAction(inherit_action);
QAction* close_action = menu->addAction(tr("Close"));
connect(close_action, &QAction::triggered, this, [this, tab_index]() {
if (!g_debugger_window)
return;
auto [widget, controller, view] = widgetsFromTabIndex(tab_index);
if (!widget)
return;
g_debugger_window->dockManager().destroyDebuggerView(widget->uniqueName());
});
menu->popup(mapToGlobal(pos));
}
void DockTabBar::setCpuOverrideForTab(int tab_index, std::optional<BreakPointCpu> cpu_override)
{
if (!g_debugger_window)
return;
auto [widget, controller, view] = widgetsFromTabIndex(tab_index);
if (!widget)
return;
if (!widget->setCpuOverride(cpu_override))
g_debugger_window->dockManager().recreateDebuggerView(view->uniqueName());
g_debugger_window->dockManager().updateDockWidgetTitles();
}
DockTabBar::WidgetsFromTabIndexResult DockTabBar::widgetsFromTabIndex(int tab_index)
{
KDDockWidgets::Core::TabBar* tab_bar_controller = asController<KDDockWidgets::Core::TabBar>();
if (!tab_bar_controller)
return {};
KDDockWidgets::Core::DockWidget* dock_controller = tab_bar_controller->dockWidgetAt(tab_index);
if (!dock_controller)
return {};
auto dock_view = static_cast<KDDockWidgets::QtWidgets::DockWidget*>(dock_controller->view());
DebuggerView* widget = qobject_cast<DebuggerView*>(dock_view->widget());
if (!widget)
return {};
return {widget, dock_controller, dock_view};
}
void DockTabBar::mouseDoubleClickEvent(QMouseEvent* event)
{
if (g_debugger_window && !g_debugger_window->dockManager().isLayoutLocked())
KDDockWidgets::QtWidgets::TabBar::mouseDoubleClickEvent(event);
else
event->ignore();
}