Update to bsnes v052 release.

This is a maintenance release, which fixes a few important bugs. It also adds some graphical icons to soften the user interface. Note that if you have set any custom paths with v051, you'll need to set them again for the fix to work. As always, my apologies for releasing two versions so close together. I felt the bugs were important enough to warrant it.
Changelog:
    - fixed loading of files and folders containing non-ANSI characters (Chinese, Japanese, etc)
    - fixed a slight lag on startup due to the new file browser
    - fixed path selection setting, screenshots will now be saved to the correct directory
    - hid memory editor scrollbar since it does not work yet
    - disabled window positioning on Linux due to bugs in the Compiz compositor
    - added icons from the Tango icon library to the menus and panels

src/base.hpp

@@ -1,4 +1,4 @@
-static const char bsnesVersion[] = "0.051";
+static const char bsnesVersion[] = "0.052";
 static const char bsnesTitle[] = "bsnes";
 static const unsigned bsnesSaveStateVersion = 3;
 

src/ui_qt/base/diskbrowser.cpp

@@ -202,7 +202,7 @@ DiskBrowser::DiskBrowser() {
   applyPatch = new QCheckBox("Apply UPS patch");
   applyPatch->setChecked(true);
   applyPatch->setVisible(false);
-//applyPatch->setEnabled(false);
+  applyPatch->setEnabled(false);
   layout->addWidget(applyPatch);
 
   connect(this, SIGNAL(itemActivated(const QString&, bool)), this, SLOT(onActivate(const QString&, bool)));

src/ui_qt/base/main.cpp

@@ -11,31 +11,39 @@ MainWindow::MainWindow() {
 
   system = menuBar->addMenu("System");
     system_load = system->addAction("Load Cartridge ...");
+    system_load->setIcon(QIcon(":/16x16/document-open.png"));
     system->addSeparator();
-    system_power = system->addMenu("Power");
-      system_power_on = system_power->addAction("On");
-      system_power_on->setCheckable(true);
-      system_power_off = system_power->addAction("Off");
-      system_power_off->setCheckable(true);
+    system_power = system->addAction("Power");
+    system_power->setIcon(QIcon(":/16x16/system-shutdown.png"));
+    system_power->setCheckable(true);
     system_reset = system->addAction("Reset");
+    system_reset->setIcon(QIcon(":/16x16/view-refresh.png"));
     system->addSeparator();
     system_port1 = system->addMenu("Controller Port 1");
+    system_port1->setIcon(QIcon(":/16x16/input-gaming.png"));
       system_port1_none = system_port1->addAction("None");
       system_port1_none->setCheckable(true);
       system_port1_joypad = system_port1->addAction("Joypad");
+      system_port1_joypad->setIcon(QIcon(":/16x16/input-gaming.png"));
       system_port1_joypad->setCheckable(true);
       system_port1_multitap = system_port1->addAction("Multitap");
+      system_port1_multitap->setIcon(QIcon(":/16x16/input-gaming.png"));
       system_port1_multitap->setCheckable(true);
       system_port1_mouse = system_port1->addAction("Mouse");
+      system_port1_mouse->setIcon(QIcon(":/16x16/input-mouse.png"));
       system_port1_mouse->setCheckable(true);
     system_port2 = system->addMenu("Controller Port 2");
+    system_port2->setIcon(QIcon(":/16x16/input-gaming.png"));
       system_port2_none = system_port2->addAction("None");
       system_port2_none->setCheckable(true);
       system_port2_joypad = system_port2->addAction("Joypad");
+      system_port2_joypad->setIcon(QIcon(":/16x16/input-gaming.png"));
       system_port2_joypad->setCheckable(true);
       system_port2_multitap = system_port2->addAction("Multitap");
+      system_port2_multitap->setIcon(QIcon(":/16x16/input-gaming.png"));
       system_port2_multitap->setCheckable(true);
       system_port2_mouse = system_port2->addAction("Mouse");
+      system_port2_mouse->setIcon(QIcon(":/16x16/input-mouse.png"));
       system_port2_mouse->setCheckable(true);
       system_port2_superscope = system_port2->addAction("Super Scope");
       system_port2_superscope->setCheckable(true);
@@ -47,10 +55,12 @@ MainWindow::MainWindow() {
     system->addSeparator();
     #endif
     system_exit = system->addAction("Exit");
+    system_exit->setIcon(QIcon(":/16x16/process-stop.png"));
     system_exit->setMenuRole(QAction::QuitRole);
 
   settings = menuBar->addMenu("Settings");
     settings_videoMode = settings->addMenu("Video Mode");
+    settings_videoMode->setIcon(QIcon(":/16x16/video-display.png"));
       settings_videoMode_1x = settings_videoMode->addAction("Scale 1x");
       settings_videoMode_1x->setCheckable(true);
       settings_videoMode_2x = settings_videoMode->addAction("Scale 2x");
@@ -65,6 +75,7 @@ MainWindow::MainWindow() {
       settings_videoMode_correctAspectRatio = settings_videoMode->addAction("Correct Aspect Ratio");
       settings_videoMode_correctAspectRatio->setCheckable(true);
       settings_videoMode_fullscreen = settings_videoMode->addAction("Fullscreen");
+      settings_videoMode_fullscreen->setIcon(QIcon(":/16x16/view-fullscreen.png"));
       settings_videoMode_fullscreen->setCheckable(true);
       settings_videoMode->addSeparator();
       settings_videoMode_ntsc = settings_videoMode->addAction("NTSC");
@@ -72,6 +83,7 @@ MainWindow::MainWindow() {
       settings_videoMode_pal = settings_videoMode->addAction("PAL");
       settings_videoMode_pal->setCheckable(true);
     settings_videoFilter = settings->addMenu("Video Filter");
+    settings_videoFilter->setIcon(QIcon(":/16x16/image-x-generic.png"));
       settings_videoFilter_point = settings_videoFilter->addAction("Point");
       settings_videoFilter_point->setCheckable(true);
       settings_videoFilter_linear = settings_videoFilter->addAction("Linear");
@@ -91,9 +103,11 @@ MainWindow::MainWindow() {
       settings_videoFilter_ntsc->setCheckable(true);
     settings->addSeparator();
     settings_muteAudio = settings->addAction("Mute Audio Output");
+    settings_muteAudio->setIcon(QIcon(":/16x16/audio-volume-muted.png"));
     settings_muteAudio->setCheckable(true);
     settings->addSeparator();
     settings_emulationSpeed = settings->addMenu("Emulation Speed");
+    settings_emulationSpeed->setIcon(QIcon(":/16x16/appointment-new.png"));
       settings_emulationSpeed_slowest = settings_emulationSpeed->addAction("50%");
       settings_emulationSpeed_slowest->setCheckable(true);
       settings_emulationSpeed_slow = settings_emulationSpeed->addAction("75%");
@@ -106,30 +120,39 @@ MainWindow::MainWindow() {
       settings_emulationSpeed_fastest->setCheckable(true);
       settings_emulationSpeed->addSeparator();
       settings_emulationSpeed_syncVideo = settings_emulationSpeed->addAction("Sync Video");
+      settings_emulationSpeed_syncVideo->setIcon(QIcon(":/16x16/video-display.png"));
       settings_emulationSpeed_syncVideo->setCheckable(true);
       settings_emulationSpeed_syncAudio = settings_emulationSpeed->addAction("Sync Audio");
+      settings_emulationSpeed_syncAudio->setIcon(QIcon(":/16x16/audio-volume-high.png"));
       settings_emulationSpeed_syncAudio->setCheckable(true);
     settings_configuration = settings->addAction("Configuration ...");
+    settings_configuration->setIcon(QIcon(":/16x16/preferences-desktop.png"));
     settings_configuration->setMenuRole(QAction::PreferencesRole);
 
   tools = menuBar->addMenu("Tools");
     tools_cheatEditor = tools->addAction("Cheat Editor ...");
+    tools_cheatEditor->setIcon(QIcon(":/16x16/accessories-text-editor.png"));
     tools_stateManager = tools->addAction("State Manager ...");
+    tools_stateManager->setIcon(QIcon(":/16x16/system-file-manager.png"));
     #if defined(DEBUGGER)
     tools->addSeparator();
     #endif
     tools_debugger = tools->addAction("Debugger ...");
+    tools_debugger->setIcon(QIcon(":/16x16/utilities-terminal.png"));
     #if !defined(DEBUGGER)
     tools_debugger->setVisible(false);
     #endif
 
   help = menuBar->addMenu("Help");
     help_documentation = help->addAction("Documentation ...");
+    help_documentation->setIcon(QIcon(":/16x16/text-x-generic.png"));
     help_license = help->addAction("License ...");
+    help_license->setIcon(QIcon(":/16x16/text-x-generic.png"));
     #if !defined(PLATFORM_OSX)
     help->addSeparator();
     #endif
     help_about = help->addAction("About ...");
+    help_about->setIcon(QIcon(":/16x16/help-browser.png"));
     help_about->setMenuRole(QAction::AboutRole);
 
   //canvas
@@ -175,8 +198,7 @@ MainWindow::MainWindow() {
 
   //slots
   connect(system_load, SIGNAL(triggered()), this, SLOT(loadCartridge()));
-  connect(system_power_on, SIGNAL(triggered()), this, SLOT(powerOn()));
-  connect(system_power_off, SIGNAL(triggered()), this, SLOT(powerOff()));
+  connect(system_power, SIGNAL(triggered()), this, SLOT(power()));
   connect(system_reset, SIGNAL(triggered()), this, SLOT(reset()));
   connect(system_port1_none, SIGNAL(triggered()), this, SLOT(setPort1None()));
   connect(system_port1_joypad, SIGNAL(triggered()), this, SLOT(setPort1Joypad()));
@@ -228,8 +250,8 @@ MainWindow::MainWindow() {
 
 void MainWindow::syncUi() {
   system_power->setEnabled(SNES::cartridge.loaded());
-  system_power_on->setChecked (application.power == true);
-  system_power_off->setChecked(application.power == false);
+  system_power->setChecked (application.power == true);
+  system_power->setEnabled(SNES::cartridge.loaded());
   system_reset->setEnabled(SNES::cartridge.loaded() && application.power);
 
   system_port1_none->setChecked      (SNES::config.controller_port1 == SNES::Input::DeviceNone);
@@ -284,9 +306,17 @@ void MainWindow::loadCartridge() {
   diskBrowser->loadAnyCartridge();
 }
 
-void MainWindow::powerOn()  { utility.modifySystemState(Utility::PowerOn); }
-void MainWindow::powerOff() { utility.modifySystemState(Utility::PowerOff); }
-void MainWindow::reset()    { utility.modifySystemState(Utility::Reset); }
+void MainWindow::power() {
+  if(system_power->isChecked()) {
+    utility.modifySystemState(Utility::PowerOn);
+  } else {
+    utility.modifySystemState(Utility::PowerOff);
+  }
+}
+
+void MainWindow::reset() {
+  utility.modifySystemState(Utility::Reset);
+}
 
 void MainWindow::setPort1None()       { SNES::config.controller_port1 = SNES::Input::DeviceNone;       utility.updateControllers(); syncUi(); }
 void MainWindow::setPort1Joypad()     { SNES::config.controller_port1 = SNES::Input::DeviceJoypad;     utility.updateControllers(); syncUi(); }

src/ui_qt/base/main.moc.hpp

@@ -24,9 +24,7 @@ public:
   QVBoxLayout *layout;
   QMenu *system;
     QAction *system_load;
-    QMenu *system_power;
-      QAction *system_power_on;
-      QAction *system_power_off;
+    QAction *system_power;
     QAction *system_reset;
     QMenu *system_port1;
       QAction *system_port1_none;
@@ -92,8 +90,7 @@ public:
 
 public slots:
   void loadCartridge();
-  void powerOn();
-  void powerOff();
+  void power();
   void reset();
   void setPort1None();
   void setPort1Joypad();

src/ui_qt/config.cpp

@@ -106,7 +106,7 @@ Configuration::Configuration() {
   attach(audio.outputFrequency = 48000, "audio.outputFrequency");
   attach(audio.inputFrequency  = 32000, "audio.inputFrequency");
 
-  attach(input.focusPolicy = Input::FocusPolicyPauseEmulation, "input.focusPolicy");
+  attach(input.focusPolicy = Input::FocusPolicyIgnoreInput, "input.focusPolicy");
   attach(input.allowInvalidInput = false, "input.allowInvalidInput", "Allow up+down / left+right combinations; may trigger bugs in some games");
 
   attach(input.joypad1.up     = "keyboard00.up",     "input.joypad1.up");

src/ui_qt/debugger/debugger.cpp

@@ -16,11 +16,15 @@ Debugger::Debugger() {
 
   tools = menu->addMenu("Tools");
   tools_breakpoint = tools->addAction("Breakpoint Editor ...");
+  tools_breakpoint->setIcon(QIcon(":/16x16/process-stop.png"));
   tools_memory = tools->addAction("Memory Editor ...");
+  tools_memory->setIcon(QIcon(":/16x16/text-x-generic.png"));
   tools_vramViewer = tools->addAction("Video RAM Viewer ...");
+  tools_vramViewer->setIcon(QIcon(":/16x16/image-x-generic.png"));
 
   miscOptions = menu->addMenu("Misc");
   miscOptions_clear = miscOptions->addAction("Clear Console");
+  miscOptions_clear->setIcon(QIcon(":/16x16/document-new.png"));
 
   console = new QTextEdit;
   console->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);

src/ui_qt/debugger/memory.cpp

@@ -35,7 +35,7 @@ MemoryEditor::MemoryEditor() {
 
   editor = new QbHexEdit;
   editor->setFont(QFont(Style::Monospace));
-  editor->setMinimumWidth((60 + 2) * editor->fontMetrics().width(' '));
+  editor->setMinimumWidth((58 + 2) * editor->fontMetrics().width(' '));
   editor->setMinimumHeight((16 + 1) * editor->fontMetrics().height());
 
   editor->reader = bind(&MemoryEditor::reader, this);

src/ui_qt/libqb/qbdiskbrowser.cpp

@@ -40,15 +40,16 @@ QPushButton *QbDiskBrowser::acceptButton() { return load; }
 void QbDiskBrowser::setPath(const QString &reqPath) {
   disconnect(path, SIGNAL(currentIndexChanged(int)), this, SLOT(updatePath()));
 
+  QString effectivePath = reqPath;
+  if(effectivePath == "<root>") effectivePath = "";
   path->clear();
-  view->setRootIndex(model->index(reqPath));
+  model->setRootPath(effectivePath);
+  view->setRootIndex(model->index(effectivePath));
   view->setCurrentIndex(view->rootIndex());
   view->setFocus();
 
-  string effectivePath = reqPath.toUtf8().constData();
-  if(effectivePath == "<root>") effectivePath = "";
   if(effectivePath.length() > 0) {
-    QDir directory((const char*)effectivePath);
+    QDir directory(effectivePath);
     while(true) {
       path->addItem(directory.absolutePath());
       if(directory.isRoot()) break;
@@ -157,7 +158,6 @@ QbDiskBrowser::QbDiskBrowser() {
   controlLayout->addWidget(cancel);
 
   model = new QFileSystemModel;
-  model->setRootPath("");
   model->setFilter(QDir::AllDirs | QDir::Files | QDir::NoDotAndDotDot);
   model->setNameFilterDisables(false);
 

src/ui_qt/libqb/qbhexedit.cpp

@@ -152,6 +152,6 @@ QbHexEdit::QbHexEdit() {
   scrollBar = new QbHexEditScrollBar;
   scrollBar->setEnabled(false);
   setVerticalScrollBar(scrollBar);
-  setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
+  setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
   setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 }

src/ui_qt/libqb/qbwindow.cpp

@@ -1,11 +1,5 @@
 void QbWindow::showHidden(bool state) {
-  #if defined(PLATFORM_X)
-  if(state) {
-    showMinimized();
-  } else {
-    showNormal();
-  }
-  #else
+  #if !defined(PLATFORM_X)
   if(state) {
     setWindowOpacity(0.0);
   } else {
@@ -16,18 +10,14 @@ void QbWindow::showHidden(bool state) {
 }
 
 void QbWindow::showAt(double x, double y) {
+  #if defined(PLATFORM_X)
+  resize(0, 0);
+  showNormal();
+  #else
   if(isVisible() == false) showHidden(true);
   resize(0, 0);
   QApplication::processEvents();
 
-  #if defined(PLATFORM_X)
-  for(unsigned counter = 0; counter < 4096; counter++) {
-    if(frameSize() != size()) break;
-    usleep(5000);
-    QApplication::processEvents();
-  }
-  #endif
-
   QRect deskRect = QApplication::desktop()->availableGeometry(this);
 
   //convert cartesian coordinates to linear scale (-1.0 -> 0.0, 0.0 -> 0.5, +1.0 -> +1.0)
@@ -39,6 +29,7 @@ void QbWindow::showAt(double x, double y) {
 
   move(deskRect.left() + availableWidth * x, deskRect.top() + availableHeight * y);
   showHidden(false);
+  #endif
 }
 
 void QbWindow::setFocus() {

src/ui_qt/platform/platform_win.cpp

@@ -1,5 +1,3 @@
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
 #include <nall/utf8.hpp>
 
 char* realpath(const char *filename, char *resolvedname) {

src/ui_qt/resource/resource.qrc

@@ -6,5 +6,33 @@
     <file alias="joypad.png">../../data/joypad.png</file>
     <file alias="documentation.html">../../data/documentation.html</file>
     <file alias="license.html">../../data/license.html</file>
+
+    <file alias="16x16/accessories-text-editor.png">../../data/icons-16x16/accessories-text-editor.png</file>
+    <file alias="16x16/appointment-new.png">../../data/icons-16x16/appointment-new.png</file>
+    <file alias="16x16/audio-volume-high.png">../../data/icons-16x16/audio-volume-high.png</file>
+    <file alias="16x16/audio-volume-muted.png">../../data/icons-16x16/audio-volume-muted.png</file>
+    <file alias="16x16/document-new.png">../../data/icons-16x16/document-new.png</file>
+    <file alias="16x16/document-open.png">../../data/icons-16x16/document-open.png</file>
+    <file alias="16x16/help-browser.png">../../data/icons-16x16/help-browser.png</file>
+    <file alias="16x16/image-x-generic.png">../../data/icons-16x16/image-x-generic.png</file>
+    <file alias="16x16/input-gaming.png">../../data/icons-16x16/input-gaming.png</file>
+    <file alias="16x16/input-mouse.png">../../data/icons-16x16/input-mouse.png</file>
+    <file alias="16x16/preferences-desktop.png">../../data/icons-16x16/preferences-desktop.png</file>
+    <file alias="16x16/process-stop.png">../../data/icons-16x16/process-stop.png</file>
+    <file alias="16x16/system-file-manager.png">../../data/icons-16x16/system-file-manager.png</file>
+    <file alias="16x16/system-shutdown.png">../../data/icons-16x16/system-shutdown.png</file>
+    <file alias="16x16/text-x-generic.png">../../data/icons-16x16/text-x-generic.png</file>
+    <file alias="16x16/utilities-terminal.png">../../data/icons-16x16/utilities-terminal.png</file>
+    <file alias="16x16/video-display.png">../../data/icons-16x16/video-display.png</file>
+    <file alias="16x16/view-fullscreen.png">../../data/icons-16x16/view-fullscreen.png</file>
+    <file alias="16x16/view-refresh.png">../../data/icons-16x16/view-refresh.png</file>
+
+    <file alias="22x22/accessories-text-editor.png">../../data/icons-22x22/accessories-text-editor.png</file>
+    <file alias="22x22/audio-volume-high.png">../../data/icons-22x22/audio-volume-high.png</file>
+    <file alias="22x22/folder.png">../../data/icons-22x22/folder.png</file>
+    <file alias="22x22/input-gaming.png">../../data/icons-22x22/input-gaming.png</file>
+    <file alias="22x22/preferences-system.png">../../data/icons-22x22/preferences-system.png</file>
+    <file alias="22x22/system-file-manager.png">../../data/icons-22x22/system-file-manager.png</file>
+    <file alias="22x22/video-display.png">../../data/icons-22x22/video-display.png</file>
   </qresource>
 </RCC>

src/ui_qt/settings/paths.cpp

@@ -32,7 +32,7 @@ PathSettingWidget::PathSettingWidget(string &pathValue_, const char *labelText,
 }
 
 void PathSettingWidget::selectPath(const string &newPath) {
-  pathValue = newPath;
+  pathValue = string() << newPath << "/";
   updatePath();
 }
 

src/ui_qt/settings/settings.cpp

@@ -10,14 +10,26 @@ SettingsWindow::SettingsWindow() {
   setWindowTitle("Configuration Settings");
   setMinimumSize(625, 360);
 
-  list = new QListWidget;
-  list->addItem(video = new QListWidgetItem("Video"));
-  list->addItem(audio = new QListWidgetItem("Audio"));
-  list->addItem(input = new QListWidgetItem("Input"));
-  list->addItem(paths = new QListWidgetItem("Paths"));
-  list->addItem(advanced = new QListWidgetItem("Advanced"));
+  //use QTreeWidget instead of QListWidget, as only the former has setAllColumnsShowFocus()
+  //this is needed to have the dotted-selection rectangle encompass the icons
+  list = new QTreeWidget;
+  list->addTopLevelItem(video = new QTreeWidgetItem(QStringList() << "Video"));
+  list->addTopLevelItem(audio = new QTreeWidgetItem(QStringList() << "Audio"));
+  list->addTopLevelItem(input = new QTreeWidgetItem(QStringList() << "Input"));
+  list->addTopLevelItem(paths = new QTreeWidgetItem(QStringList() << "Paths"));
+  list->addTopLevelItem(advanced = new QTreeWidgetItem(QStringList() << "Advanced"));
   list->setCurrentItem(input);  //select most frequently used panel by default
   list->setFixedWidth(135);
+  list->setHeaderHidden(true);
+  list->setRootIsDecorated(false);
+  list->setAllColumnsShowFocus(true);
+  list->setIconSize(QSize(22, 22));
+
+  video->setIcon(0, QIcon(":/22x22/video-display.png"));
+  audio->setIcon(0, QIcon(":/22x22/audio-volume-high.png"));
+  input->setIcon(0, QIcon(":/22x22/input-gaming.png"));
+  paths->setIcon(0, QIcon(":/22x22/folder.png"));
+  advanced->setIcon(0, QIcon(":/22x22/preferences-system.png"));
 
   panel = new QWidget;
   panel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
@@ -44,13 +56,13 @@ SettingsWindow::SettingsWindow() {
   panelLayout->addWidget(winAdvancedSettings->panel);
   panel->setLayout(panelLayout);
 
-  connect(list, SIGNAL(currentRowChanged(int)), this, SLOT(listChanged()));
+  connect(list, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)), this, SLOT(itemChanged()));
 
-  listChanged();
+  itemChanged();
 }
 
-void SettingsWindow::listChanged() {
-  QListWidgetItem *item = list->currentItem();
+void SettingsWindow::itemChanged() {
+  QTreeWidgetItem *item = list->currentItem();
 
   if(item == video)    panelLayout->setCurrentWidget(winVideoSettings->panel);
   if(item == audio)    panelLayout->setCurrentWidget(winAudioSettings->panel);

src/ui_qt/settings/settings.moc.hpp

@@ -10,17 +10,17 @@ class SettingsWindow : public QbWindow {
 
 public:
   QHBoxLayout *layout;
-    QListWidget *list;
-      QListWidgetItem *video;
-      QListWidgetItem *audio;
-      QListWidgetItem *input;
-      QListWidgetItem *paths;
-      QListWidgetItem *advanced;
+    QTreeWidget *list;
+      QTreeWidgetItem *video;
+      QTreeWidgetItem *audio;
+      QTreeWidgetItem *input;
+      QTreeWidgetItem *paths;
+      QTreeWidgetItem *advanced;
     QWidget *panel;
     QStackedLayout *panelLayout;
 
   SettingsWindow();
 
 public slots:
-  void listChanged();
+  void itemChanged();
 } *settingsWindow;

src/ui_qt/tools/tools.cpp

@@ -6,11 +6,17 @@ ToolsWindow::ToolsWindow() {
   setWindowTitle("Tools");
   setMinimumSize(625, 360);
 
-  list = new QListWidget;
-  list->addItem(cheatEditor = new QListWidgetItem("Cheat Editor"));
-  list->addItem(stateManager = new QListWidgetItem("State Manager"));
+  list = new QTreeWidget;
+  list->addTopLevelItem(cheatEditor = new QTreeWidgetItem(QStringList() << "Cheat Editor"));
+  list->addTopLevelItem(stateManager = new QTreeWidgetItem(QStringList() << "State Manager"));
   list->setCurrentItem(cheatEditor);
   list->setFixedWidth(135);
+  list->setHeaderHidden(true);
+  list->setRootIsDecorated(false);
+  list->setAllColumnsShowFocus(true);
+  list->setIconSize(QSize(22, 22));
+  cheatEditor->setIcon(0, QIcon(":/22x22/accessories-text-editor.png"));
+  stateManager->setIcon(0, QIcon(":/22x22/system-file-manager.png"));
 
   panel = new QWidget;
   panel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
@@ -30,13 +36,13 @@ ToolsWindow::ToolsWindow() {
   panelLayout->addWidget(stateManagerWindow->panel);
   panel->setLayout(panelLayout);
 
-  connect(list, SIGNAL(currentRowChanged(int)), this, SLOT(listChanged()));
+  connect(list, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)), this, SLOT(itemChanged()));
 
-  listChanged();
+  itemChanged();
 }
 
-void ToolsWindow::listChanged() {
-  QListWidgetItem *item = list->currentItem();
+void ToolsWindow::itemChanged() {
+  QTreeWidgetItem *item = list->currentItem();
 
   if(item == cheatEditor)  panelLayout->setCurrentWidget(cheatEditorWindow->panel);
   if(item == stateManager) panelLayout->setCurrentWidget(stateManagerWindow->panel);

src/ui_qt/tools/tools.moc.hpp

@@ -6,9 +6,9 @@ class ToolsWindow : public QbWindow {
 
 public:
   QHBoxLayout *layout;
-    QListWidget *list;
-      QListWidgetItem *cheatEditor;
-      QListWidgetItem *stateManager;
+    QTreeWidget *list;
+      QTreeWidgetItem *cheatEditor;
+      QTreeWidgetItem *stateManager;
     QWidget *panel;
     QStackedLayout *panelLayout;
 
@@ -17,5 +17,5 @@ public:
   ToolsWindow();
 
 public slots:
-  void listChanged();
+  void itemChanged();
 } *toolsWindow;