move to my github.

1 files changed, 328 insertions, 0 deletions

diff --git a/src/common/fqterm_trace.cpp b/src/common/fqterm_trace.cpp
new file mode 100644
index 0000000..867b7ad
--- /dev/null
+++ b/src/common/fqterm_trace.cpp
@@ -0,0 +1,328 @@
+/***************************************************************************
+ *   fqterm, a terminal emulator for both BBS and *nix.                    *
+ *   Copyright (C) 2008 fqterm development group.                          *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
+ ***************************************************************************/
+
+#include <string>
+
+#ifdef WIN32
+#include <hash_set>
+#else
+#include <set>
+#endif
+
+#include "fqterm_trace.h"
+
+namespace FQTerm {
+
+int *getDefaultMaxTraceLevel() {
+  static int max_trace_level = 10;
+  return &max_trace_level;
+}
+
+int getMaxTraceLevel() {
+  return *getDefaultMaxTraceLevel();
+}
+
+void setMaxTraceLevel(int max_trace_level) {
+  *getDefaultMaxTraceLevel() = max_trace_level;
+  FQ_TRACE("info", 0) << "The upper bound of maximum trace level is "
+                      << FQTERM_MAX_TRACE_LEVEL;
+  FQ_TRACE("info", 0) << "The maximum trace level is set to "
+                      << max_trace_level;
+}
+
+#ifdef WIN32
+typedef stdext::hash_set<std::string> CategorySet;
+#else
+typedef std::set<std::string> CategorySet;
+#endif
+
+CategorySet *getAllowedCategories() {
+  static CategorySet *allowed_categories
+      = new CategorySet;
+  return allowed_categories;
+}
+
+int isAllowedCategory(const char *category, int trace_level) {
+  if (trace_level <= 0) return true;
+  
+   const CategorySet &categories = *getAllowedCategories();
+   if (categories.empty() 
+	|| categories.find(category) != categories.end()) {
+     return true;
+   }
+   return false;
+}
+
+void addAllowedCategory(const char *category) {
+  CategorySet &categories = *getAllowedCategories();
+
+  categories.insert(category);
+  
+  FQ_TRACE("info", 0) << "Allow category: " << category;
+}
+
+// Event name from event type id (updated to Qt4.3.0).
+static const char *kEventName[] = {
+  "QEvent::None", // 0
+  "QEvent::Timer", // 1
+  "QEvent::MouseButtonPress", // 2
+  "QEvent::MouseButtonRelease", // 3
+  "QEvent::MouseButtonDblClick", // 4
+  "QEvent::MouseMove", // 5
+  "QEvent::KeyPress", // 6
+  "QEvent::KeyRelease", // 7
+  "QEvent::FocusIn", // 8
+  "QEvent::FocusOut", // 9
+  "QEvent::Enter", // 10
+  "QEvent::Leave", // 11
+  "QEvent::Paint", // 12
+  "QEvent::Move", // 13
+  "QEvent::Resize", // 14
+  "None", // 15
+  "None", // 16
+  "QEvent::Show", // 17
+  "QEvent::Hide", // 18
+  "QEvent::Close", // 19
+  "None", // 20
+  "QEvent::ParentChange", // 21
+  "None", // 22
+  "None", // 23
+  "QEvent::WindowActivate", // 24
+  "QEvent::WindowDeactivate", // 25
+  "QEvent::ShowToParent", // 26
+  "QEvent::HideToParent", // 27
+  "None", // 28
+  "None", // 29
+  "None", // 30
+  "QEvent::Wheel", // 31
+  "None", // 32
+  "QEvent::WindowTitleChange", // 33
+  "QEvent::WindowIconChange", // 34
+  "QEvent::ApplicationWindowIconChange", // 35
+  "QEvent::ApplicationFontChange", // 36
+  "QEvent::ApplicationLayoutDirectionChange", // 37
+  "QEvent::ApplicationPaletteChange", // 38
+  "QEvent::PaletteChange", // 39
+  "QEvent::Clipboard", // 40
+  "None", // 41
+  "None", // 42
+  "QEvent::MetaCall", // 43
+  "None", // 44
+  "None", // 45
+  "None", // 46
+  "None", // 47
+  "None", // 48
+  "None", // 49
+  "QEvent::SockAct", // 50
+  "QEvent::ShortcutOverride", // 51
+  "QEvent::DeferredDelete", // 52
+  "None", // 53
+  "None", // 54
+  "None", // 55
+  "None", // 56
+  "None", // 57
+  "None", // 58
+  "None", // 59
+  "QEvent::DragEnter", // 60
+  "QEvent::DragMove", // 61
+  "QEvent::DragLeave", // 62
+  "QEvent::Drop", // 63
+  "None", // 64
+  "None", // 65
+  "None", // 66
+  "None", // 67
+  "QEvent::ChildAdded", // 68
+  "QEvent::ChildPolished", // 69
+  "None", // 70
+  "QEvent::ChildRemoved", // 71
+  "None", // 72
+  "None", // 73
+  "QEvent::PolishRequest", // 74
+  "QEvent::Polish", // 75
+  "QEvent::LayoutRequest", // 76
+  "QEvent::UpdateRequest", // 77
+  "QEvent::UpdateLater", // 78
+  "None", // 79
+  "None", // 80
+  "None", // 81
+  "QEvent::ContextMenu", // 82
+  "QEvent::InputMethod", // 83
+  "None", // 84
+  "None", // 85
+  "QEvent::AccessibilityPrepare", // 86
+  "QEvent::TabletMove", // 87
+  "QEvent::LocaleChange", // 88
+  "QEvent::LanguageChange", // 89
+  "QEvent::LayoutDirectionChange", // 90
+  "None", // 91
+  "QEvent::TabletPress", // 92
+  "QEvent::TabletRelease", // 93
+  "None", // 94
+  "None", // 95
+  "QEvent::IconDrag", // 96
+  "QEvent::FontChange", // 97
+  "QEvent::EnabledChange", // 98
+  "QEvent::ActivationChange", // 99
+  "QEvent::StyleChange", // 100
+  "QEvent::IconTextChange", // 101
+  "QEvent::ModifiedChange", // 102
+  "QEvent::WindowBlocked", // 103
+  "QEvent::WindowUnblocked", // 104
+  "QEvent::WindowStateChange", // 105
+  "None", // 106
+  "None", // 107
+  "None", // 108
+  "QEvent::MouseTrackingChange", // 109
+  "QEvent::ToolTip", // 110
+  "QEvent::WhatsThis", // 111
+  "QEvent::StatusTip", // 112
+  "QEvent::ActionChanged", // 113
+  "QEvent::ActionAdded", // 114
+  "QEvent::ActionRemoved", // 115
+  "QEvent::FileOpen", // 116
+  "QEvent::Shortcut", // 117
+  "QEvent::WhatsThisClicked", // 118
+  "QEvent::AccessibilityHelp", // 119
+  "QEvent::ToolBarChange", // 120
+  "QEvent::ApplicationActivate", // 121
+  "QEvent::ApplicationDeactivate", // 122
+  "QEvent::QueryWhatsThis", // 123
+  "QEvent::EnterWhatsThisMode", // 124
+  "QEvent::LeaveWhatsThisMode", // 125
+  "QEvent::ZOrderChange", // 126
+  "QEvent::HoverEnter", // 127
+  "QEvent::HoverLeave", // 128
+  "QEvent::HoverMove", // 129
+  "QEvent::AccessibilityDescription", // 130
+  "QEvent::ParentAboutToChange", // 131
+  "QEvent::WinEventAct", // 132
+  "None", // 133
+  "None", // 134
+  "None", // 135
+  "None", // 136
+  "None", // 137
+  "None", // 138
+  "None", // 139
+  "None", // 140
+  "None", // 141
+  "None", // 142
+  "None", // 143
+  "None", // 144
+  "None", // 145
+  "None", // 146
+  "None", // 147
+  "None", // 148
+  "None", // 149
+  "QEvent::EnterEditFocus", // 150
+  "QEvent::LeaveEditFocus", // 151
+  "None", // 152
+  "QEvent::MenubarUpdated", // 153
+  "None", // 154
+  "QEvent::GraphicsSceneMouseMove", // 155
+  "QEvent::GraphicsSceneMousePress", // 156
+  "QEvent::GraphicsSceneMouseRelease", // 157
+  "QEvent::GraphicsSceneMouseDoubleClick", // 158
+  "QEvent::GraphicsSceneContextMenu", // 159
+  "QEvent::GraphicsSceneHoverEnter", // 160
+  "QEvent::GraphicsSceneHoverMove", // 161
+  "QEvent::GraphicsSceneHoverLeave", // 162
+  "QEvent::GraphicsSceneHelp", // 163
+  "QEvent::GraphicsSceneDragEnter", // 164
+  "QEvent::GraphicsSceneDragMove", // 165
+  "QEvent::GraphicsSceneDragLeave", // 166
+  "QEvent::GraphicsSceneDrop", // 167
+  "QEvent::GraphicsSceneWheel", // 168
+  "QEvent::KeyboardLayoutChange", // 169
+  "QEvent::DynamicPropertyChange", // 170
+  "QEvent::TabletEnterProximity", // 171
+  "QEvent::TabletLeaveProximity", // 172
+  // "QEvent::User", // 1000
+  // "QEvent::MaxUser", // 65535
+};
+
+const char *getEventName(unsigned int type) {
+  if (type > 1000) {
+    return "User defined event";
+  }
+
+  if (type > 172) {
+    return "None";
+  }
+
+  return kEventName[type];
+}
+
+}  // namespace FQTerm
+
+#ifdef WIN32
+/*
+ * Number of micro-seconds between the beginning of the Windows epoch
+ * (Jan. 1, 1601) and the Unix epoch (Jan. 1, 1970).
+ *
+ * This assumes all Win32 compilers have 64-bit support.
+ */
+
+#include <Windows.h>
+
+#if defined(_MSC_VER) || defined(_MSC_EXTENSIONS) || defined(__WATCOMC__)
+  #define DELTA_EPOCH_IN_USEC  11644473600000000Ui64
+#else
+  #define DELTA_EPOCH_IN_USEC  11644473600000000ULL
+#endif
+
+static unsigned long long filetime_to_unix_epoch (const FILETIME *ft)
+{
+    unsigned long long res = (unsigned long long) ft->dwHighDateTime << 32;
+
+    res |= ft->dwLowDateTime;
+    res /= 10;                   /* from 100 nano-sec periods to usec */
+    res -= DELTA_EPOCH_IN_USEC;  /* from Win epoch to Unix epoch */
+    return (res);
+}
+
+int gettimeofday (struct timeval *tv, int unused)
+{
+    FILETIME  ft;
+    unsigned long long tim;
+
+    GetSystemTimeAsFileTime (&ft);
+    tim = filetime_to_unix_epoch (&ft);
+    tv->tv_sec  = (long) (tim / 1000000L);
+    tv->tv_usec = (long) (tim % 1000000L);
+    return (0);
+}
+#else
+
+#include <sys/time.h>
+#include <time.h>
+
+#endif
+
+namespace FQTerm {
+
+long long getTraceTime() {
+  struct timeval t;
+  gettimeofday(&t, 0);
+  long long sec = t.tv_sec;
+  long long usec = t.tv_usec;
+  return sec * 1000 + usec/1000;
+}
+
+}  // namespace FQTerm