X-Git-Url: http://vcs.maemo.org/git/?a=blobdiff_plain;f=trace.cpp;h=ee9ee59dcedd32a5abdccd3ef73eb82e1e1595cc;hb=399cd6cba2b7a0ad3d2de29593c3143ece63aad3;hp=2939a6d783f7696c9d0e345937ec861ec165a7c6;hpb=7eeee0f83bd4f8118c2692045458ced9fbdb4491;p=dorian

diff --git a/trace.cpp b/trace.cpp
index 2939a6d..ee9ee59 100644
--- a/trace.cpp
+++ b/trace.cpp
@@ -1,4 +1,295 @@
+#include <QEvent>
+#include <QFile>
+
 #include "trace.h"
 
-int Trace::indent = 0;
+int Trace::indent;
+QtMsgType Trace::level = QtDebugMsg;
+QFile Trace::file;
+
+Trace::EventName Trace::eventTab[] = {
+    {QEvent::None, "QEvent::None"},
+    {QEvent::Timer, "QEvent::Timer"},
+    {QEvent::MouseButtonPress, "QEvent::MouseButtonPress"},
+    {QEvent::MouseButtonRelease, "QEvent::MouseButtonRelease"},
+    {QEvent::MouseButtonDblClick, "QEvent::MouseButtonDblClick"},
+    {QEvent::MouseMove, "QEvent::MouseMove"},
+    {QEvent::KeyPress, "QEvent::KeyPress"},
+    {QEvent::KeyRelease, "QEvent::KeyRelease"},
+    {QEvent::FocusIn, "QEvent::FocusIn"},
+    {QEvent::FocusOut, "QEvent::FocusOut"},
+    {QEvent::Enter, "QEvent::Enter"},
+    {QEvent::Leave, "QEvent::Leave"},
+    {QEvent::Paint, "QEvent::Paint"},
+    {QEvent::Move, "QEvent::Move"},
+    {QEvent::Resize, "QEvent::Resize"},
+    {QEvent::Create, "QEvent::Create"},
+    {QEvent::Destroy, "QEvent::Destroy"},
+    {QEvent::Show, "QEvent::Show"},
+    {QEvent::Hide, "QEvent::Hide"},
+    {QEvent::Close, "QEvent::Close"},
+    {QEvent::Quit, "QEvent::Quit"},
+    {QEvent::ParentChange, "QEvent::ParentChange"},
+    {QEvent::ParentAboutToChange, "QEvent::ParentAboutToChange"},
+#ifdef QT3_SUPPORT
+    {QEvent::Reparent, "QEvent::Reparent"},
+#endif
+    {QEvent::ThreadChange, "QEvent::ThreadChange"},
+    {QEvent::WindowActivate, "QEvent::WindowActivate"},
+    {QEvent::WindowDeactivate, "QEvent::WindowDeactivate"},
+    {QEvent::ShowToParent, "QEvent::ShowToParent"},
+    {QEvent::HideToParent, "QEvent::HideToParent"},
+    {QEvent::Wheel, "QEvent::Wheel"},
+    {QEvent::WindowTitleChange, "QEvent::WindowTitleChange"},
+    {QEvent::WindowIconChange, "QEvent::WindowIconChange"},
+    {QEvent::ApplicationWindowIconChange, "QEvent::ApplicationWindowIconChange"},
+    {QEvent::ApplicationFontChange, "QEvent::ApplicationFontChange"},
+    {QEvent::ApplicationLayoutDirectionChange, "QEvent::ApplicationLayoutDirectionChange"},
+    {QEvent::ApplicationPaletteChange, "QEvent::ApplicationPaletteChange"},
+    {QEvent::PaletteChange, "QEvent::PaletteChange"},
+    {QEvent::Clipboard, "QEvent::Clipboard"},
+    {QEvent::Speech, "QEvent::Speech"},
+    {QEvent::MetaCall, "QEvent::MetaCall"},
+    {QEvent::SockAct, "QEvent::SockAct"},
+    {QEvent::WinEventAct, "QEvent::WinEventAct"},
+    {QEvent::DeferredDelete, "QEvent::DeferredDelete"},
+    {QEvent::DragEnter, "QEvent::DragEnter"},
+    {QEvent::DragMove, "QEvent::DragMove"},
+    {QEvent::DragLeave, "QEvent::DragLeave"},
+    {QEvent::Drop, "QEvent::Drop"},
+    {QEvent::DragResponse, "QEvent::DragResponse"},
+    {QEvent::ChildAdded, "QEvent::ChildAdded"},
+    {QEvent::ChildPolished, "QEvent::ChildPolished"},
+#ifdef QT3_SUPPORT
+    {QEvent::ChildInsertedRequest, "QEvent::ChildInsertedRequest"},
+    {QEvent::ChildInserted, "QEvent::ChildInserted"},
+    {QEvent::LayoutHint, "QEvent::LayoutHint"},
+#endif
+    {QEvent::ChildRemoved, "QEvent::ChildRemoved"},
+    {QEvent::ShowWindowRequest, "QEvent::ShowWindowRequest"},
+    {QEvent::PolishRequest, "QEvent::PolishRequest"},
+    {QEvent::Polish, "QEvent::Polish"},
+    {QEvent::LayoutRequest, "QEvent::LayoutRequest"},
+    {QEvent::UpdateRequest, "QEvent::UpdateRequest"},
+    {QEvent::UpdateLater, "QEvent::UpdateLater"},
+
+    {QEvent::EmbeddingControl, "QEvent::EmbeddingControl"},
+    {QEvent::ActivateControl, "QEvent::ActivateControl"},
+    {QEvent::DeactivateControl, "QEvent::DeactivateControl"},
+    {QEvent::ContextMenu, "QEvent::ContextMenu"},
+    {QEvent::InputMethod, "QEvent::InputMethod"},
+    {QEvent::AccessibilityPrepare, "QEvent::AccessibilityPrepare"},
+    {QEvent::TabletMove, "QEvent::TabletMove"},
+    {QEvent::LocaleChange, "QEvent::LocaleChange"},
+    {QEvent::LanguageChange, "QEvent::LanguageChange"},
+    {QEvent::LayoutDirectionChange, "QEvent::LayoutDirectionChange"},
+    {QEvent::Style, "QEvent::Style"},
+    {QEvent::TabletPress, "QEvent::TabletPress"},
+    {QEvent::TabletRelease, "QEvent::TabletRelease"},
+    {QEvent::OkRequest, "QEvent::OkRequest"},
+    {QEvent::HelpRequest, "QEvent::HelpRequest"},
+
+    {QEvent::IconDrag, "QEvent::IconDrag"},
+
+    {QEvent::FontChange, "QEvent::FontChange"},
+    {QEvent::EnabledChange, "QEvent::EnabledChange"},
+    {QEvent::ActivationChange, "QEvent::ActivationChange"},
+    {QEvent::StyleChange, "QEvent::StyleChange"},
+    {QEvent::IconTextChange, "QEvent::IconTextChange"},
+    {QEvent::ModifiedChange, "QEvent::ModifiedChange"},
+    {QEvent::MouseTrackingChange, "QEvent::MouseTrackingChange"},
+
+    {QEvent::WindowBlocked, "QEvent::WindowBlocked"},
+    {QEvent::WindowUnblocked, "QEvent::WindowUnblocked"},
+    {QEvent::WindowStateChange, "QEvent::WindowStateChange"},
+
+    {QEvent::ToolTip, "QEvent::ToolTip"},
+    {QEvent::WhatsThis, "QEvent::WhatsThis"},
+    {QEvent::StatusTip, "QEvent::StatusTip"},
+
+    {QEvent::ActionChanged, "QEvent::ActionChanged"},
+    {QEvent::ActionAdded, "QEvent::ActionAdded"},
+    {QEvent::ActionRemoved, "QEvent::ActionRemoved"},
+
+    {QEvent::FileOpen, "QEvent::FileOpen"},
+
+    {QEvent::Shortcut, "QEvent::Shortcut"},
+    {QEvent::ShortcutOverride, "QEvent::ShortcutOverride"},
+
+#ifdef QT3_SUPPORT
+    {QEvent::Accel, "QEvent::Accel"},
+    {QEvent::AccelAvailable, "QEvent::AccelAvailable"},
+    {QEvent::AccelOverride, "QEvent::AccelOverride"},
+#endif
+
+    {QEvent::WhatsThisClicked, "QEvent::WhatsThisClicked"},
+
+#ifdef QT3_SUPPORT
+    {QEvent::CaptionChange, "QEvent::CaptionChange"},
+    {QEvent::IconChange, "QEvent::IconChange"},
+#endif
+    {QEvent::ToolBarChange, "QEvent::ToolBarChange"},
+
+    {QEvent::ApplicationActivate, "QEvent::ApplicationActivate"},
+    {QEvent::ApplicationActivated, "QEvent::ApplicationActivated"},
+    {QEvent::ApplicationDeactivate, "QEvent::ApplicationDeactivate"},
+    {QEvent::ApplicationDeactivated, "QEvent::ApplicationDeactivated"},
+
+    {QEvent::QueryWhatsThis, "QEvent::QueryWhatsThis"},
+    {QEvent::EnterWhatsThisMode, "QEvent::EnterWhatsThisMode"},
+    {QEvent::LeaveWhatsThisMode, "QEvent::LeaveWhatsThisMode"},
+
+    {QEvent::ZOrderChange, "QEvent::ZOrderChange"},
+
+    {QEvent::HoverEnter, "QEvent::HoverEnter"},
+    {QEvent::HoverLeave, "QEvent::HoverLeave"},
+    {QEvent::HoverMove, "QEvent::HoverMove"},
+
+    {QEvent::AccessibilityHelp, "QEvent::AccessibilityHelp"},
+    {QEvent::AccessibilityDescription, "QEvent::AccessibilityDescription"},
+
+#ifdef QT_KEYPAD_NAVIGATION
+    {QEvent::EnterEditFocus, "QEvent::EnterEditFocus"},
+    {QEvent::LeaveEditFocus, "QEvent::LeaveEditFocus"},
+#endif
+    {QEvent::AcceptDropsChange, "QEvent::AcceptDropsChange"},
+
+    {QEvent::MenubarUpdated, "QEvent::MenubarUpdated"},
+    {QEvent::ZeroTimerEvent, "QEvent::ZeroTimerEvent"},
+
+    {QEvent::GraphicsSceneMouseMove, "QEvent::GraphicsSceneMouseMove"},
+    {QEvent::GraphicsSceneMousePress, "QEvent::GraphicsSceneMousePress"},
+    {QEvent::GraphicsSceneMouseRelease, "QEvent::GraphicsSceneMouseRelease"},
+    {QEvent::GraphicsSceneMouseDoubleClick, "QEvent::GraphicsSceneMouseDoubleClick"},
+    {QEvent::GraphicsSceneContextMenu, "QEvent::GraphicsSceneContextMenu"},
+    {QEvent::GraphicsSceneHoverEnter, "QEvent::GraphicsSceneHoverEnter"},
+    {QEvent::GraphicsSceneHoverMove, "QEvent::GraphicsSceneHoverMove"},
+    {QEvent::GraphicsSceneHoverLeave, "QEvent::GraphicsSceneHoverLeave"},
+    {QEvent::GraphicsSceneHelp, "QEvent::GraphicsSceneHelp"},
+    {QEvent::GraphicsSceneDragEnter, "QEvent::GraphicsSceneDragEnter"},
+    {QEvent::GraphicsSceneDragMove, "QEvent::GraphicsSceneDragMove"},
+    {QEvent::GraphicsSceneDragLeave, "QEvent::GraphicsSceneDragLeave"},
+    {QEvent::GraphicsSceneDrop, "QEvent::GraphicsSceneDrop"},
+    {QEvent::GraphicsSceneWheel, "QEvent::GraphicsSceneWheel"},
+
+    {QEvent::KeyboardLayoutChange, "QEvent::KeyboardLayoutChange"},
+
+    {QEvent::DynamicPropertyChange, "QEvent::DynamicPropertyChange"},
+
+    {QEvent::TabletEnterProximity, "QEvent::TabletEnterProximity"},
+    {QEvent::TabletLeaveProximity, "QEvent::TabletLeaveProximity"},
+
+    {QEvent::NonClientAreaMouseMove, "QEvent::NonClientAreaMouseMove"},
+    {QEvent::NonClientAreaMouseButtonPress, "QEvent::NonClientAreaMouseButtonPress"},
+    {QEvent::NonClientAreaMouseButtonRelease, "QEvent::NonClientAreaMouseButtonRelease"},
+    {QEvent::NonClientAreaMouseButtonDblClick, "QEvent::NonClientAreaMouseButtonDblClick"},
+
+    {QEvent::MacSizeChange, "QEvent::MacSizeChange"},
+
+    {QEvent::ContentsRectChange, "QEvent::ContentsRectChange"},
+
+    {QEvent::MacGLWindowChange, "QEvent::MacGLWindowChange"},
+
+    {QEvent::FutureCallOut, "QEvent::FutureCallOut"},
+
+    {QEvent::GraphicsSceneResize, "QEvent::GraphicsSceneResize"},
+    {QEvent::GraphicsSceneMove, "QEvent::GraphicsSceneMove"},
+
+    {QEvent::CursorChange, "QEvent::CursorChange"},
+    {QEvent::ToolTipChange, "QEvent::ToolTipChange"},
+
+    {QEvent::NetworkReplyUpdated, "QEvent::NetworkReplyUpdated"},
+
+    {QEvent::GrabMouse, "QEvent::GrabMouse"},
+    {QEvent::UngrabMouse, "QEvent::UngrabMouse"},
+    {QEvent::GrabKeyboard, "QEvent::GrabKeyboard"},
+    {QEvent::UngrabKeyboard, "QEvent::UngrabKeyboard"},
+    {QEvent::MacGLClearDrawable, "QEvent::MacGLClearDrawable"},
+
+    {QEvent::StateMachineSignal, "QEvent::StateMachineSignal"},
+    {QEvent::StateMachineWrapped, "QEvent::StateMachineWrapped"},
+
+    {QEvent::TouchBegin, "QEvent::TouchBegin"},
+    {QEvent::TouchUpdate, "QEvent::TouchUpdate"},
+    {QEvent::TouchEnd, "QEvent::TouchEnd"},
+
+    {QEvent::NativeGesture, "QEvent::NativeGesture"},
+
+    {QEvent::RequestSoftwareInputPanel, "QEvent::RequestSoftwareInputPanel"},
+    {QEvent::CloseSoftwareInputPanel, "QEvent::CloseSoftwareInputPanel"},
+
+    {QEvent::UpdateSoftKeys, "QEvent::UpdateSoftKeys"},
+
+    {QEvent::WinIdChange, "QEvent::WinIdChange"},
+    {QEvent::Gesture, "QEvent::Gesture"},
+    {QEvent::GestureOverride, "QEvent::GestureOverride"},
+
+    {0, 0}
+};
+
+Trace::Trace(const QString &s): name(s)
+{
+    messageHandler(QtDebugMsg, QString(">%1").arg(name).toAscii().constData());
+    indent++;
+}
+
+Trace::~Trace()
+{
+    if (--indent < 0) {
+        indent = 0;
+    }
+    messageHandler(QtDebugMsg, QString("<%1").arg(name).toAscii().constData());
+}
+
+QString Trace::event(QEvent::Type t)
+{
+    for (int i = 0; eventTab[i].name; i++) {
+        if (eventTab[i].type == t) {
+            return eventTab[i].name;
+        }
+    }
+    if (t >= QEvent::User) {
+        return QString("QEvent::User+%1").arg(t - QEvent::User);
+    } else {
+        return QString("Unknown event %1").arg(t);
+    }
+}
+
+QString Trace::prefix()
+{
+    return QTime::currentTime().toString("hh:mm:ss.zzz ") +
+            QString(" ").repeated(indent);
+}
+
+void Trace::messageHandler(QtMsgType type, const char *msg)
+{
+    if (type >= Trace::level) {
+        QtMsgHandler oldHandler = qInstallMsgHandler(0);
+        switch (type) {
+        case QtDebugMsg:
+            qt_message_output(QtDebugMsg, (prefix()+msg).toUtf8().constData());
+            break;
+        default:
+            qt_message_output(type, msg);
+        }
+        qInstallMsgHandler(oldHandler);
+        if (Trace::file.isOpen()) {
+            Trace::file.write((prefix() + msg + "\n").toUtf8());
+            Trace::file.flush();
+        }
+    }
+}
+
+void Trace::setFileName(const QString &fileName)
+{
+    Trace::file.close();
+    Trace::file.setFileName(fileName);
+    if (!fileName.isEmpty()) {
+        (void)Trace::file.open(QIODevice::WriteOnly);
+    }
+}
 
+QString Trace::fileName()
+{
+    return Trace::file.fileName();
+}