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/***************************************************************************
* 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 _MSC_VER
#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 _MSC_VER
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
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