From a7fdd58a4312b60d2bc2aeaf49216b74c4237e65 Mon Sep 17 00:00:00 2001
From: Hugo Lima <hugo.lima@openbossa.org>
Date: Fri, 20 Nov 2009 14:56:35 -0200
Subject: Export a minimal set of classes in ReportHandler interface, to speep
 up compilation and avoid link errors on windows.

---
 reporthandler.cpp | 126 ++++++++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 107 insertions(+), 19 deletions(-)

(limited to 'reporthandler.cpp')

diff --git a/reporthandler.cpp b/reporthandler.cpp
index 18a9a9c1e..a311b53cd 100644
--- a/reporthandler.cpp
+++ b/reporthandler.cpp
@@ -23,7 +23,10 @@
 
 #include "reporthandler.h"
 #include "typesystem.h"
+#include <QtCore/QSet>
 #include <cstring>
+#include <cstdarg>
+#include <cstdio>
 
 #ifndef NOCOLOR
 #define COLOR_END "\033[0m"
@@ -37,16 +40,108 @@
 #define COLOR_GREEN ""
 #endif
 
+class ProgressAnimation
+{
+    public:
+        ProgressAnimation()
+        {
+            anim_data = "|/-\\";
+            anim_frame = anim_data;
+            std::strcpy(anim_string, "[ ]");
+            m_current = m_max = 0;
+        }
+        const char* toString()
+        {
+            step();
+            return anim_string;
+        }
+
+        void reset(int max)
+        {
+            m_current = 1;
+            m_max = max;
+        }
+
+        int current() const
+        {
+            return m_current;
+        }
+        int max() const
+        {
+            return m_max;
+        }
+
+    private:
+        const char* anim_data;
+        char anim_string[4];
+        const char* anim_frame;
+        int m_max;
+        int m_current;
+
+        void step()
+        {
+            if (!*(++anim_frame))
+                anim_frame = anim_data;
+            anim_string[1] = *anim_frame;
+            m_current++;
+        }
+};
+
+
+static bool m_silent = false;
+static int m_warningCount = 0;
+static int m_suppressedCount = 0;
+static QString m_context;
+static ReportHandler::DebugLevel m_debugLevel = ReportHandler::NoDebug;
+static QSet<QString> m_reportedWarnings;
+static char m_progressBuffer[1024] = {0};
+static ProgressAnimation m_anim;
+
+static void printProgress()
+{
+    std::printf("%s", m_progressBuffer);
+    std::fflush(stdout);
+}
+
+ReportHandler::DebugLevel ReportHandler::debugLevel()
+{
+    return m_debugLevel;
+}
+
+void ReportHandler::setDebugLevel(ReportHandler::DebugLevel level)
+{
+    m_debugLevel = level;
+}
+
+void ReportHandler::setContext(const QString& context)
+{
+    m_context = context;
+}
+
+int ReportHandler::suppressedCount()
+{
+    return m_suppressedCount;
+}
+
+int ReportHandler::warningCount()
+{
+    return m_warningCount;
+}
+
+void ReportHandler::setProgressReference(int max)
+{
+    m_anim.reset(max);
+}
 
-bool ReportHandler::m_silent = false;
-int ReportHandler::m_warningCount = 0;
-int ReportHandler::m_suppressedCount = 0;
-QString ReportHandler::m_context;
-ReportHandler::DebugLevel ReportHandler::m_debugLevel = NoDebug;
-QSet<QString> ReportHandler::m_reportedWarnings;
-char ReportHandler::m_progressBuffer[1024] = {0};
-ProgressAnimation ReportHandler::m_anim;
+bool ReportHandler::isSilent()
+{
+    return m_silent;
+}
 
+void ReportHandler::setSilent(bool silent)
+{
+    m_silent = silent;
+}
 
 void ReportHandler::warning(const QString &text)
 {
@@ -61,7 +156,7 @@ void ReportHandler::warning(const QString &text)
     if (db && db->isSuppressedWarning(text)) {
         ++m_suppressedCount;
     } else if (!m_reportedWarnings.contains(text)) {
-        puts(qPrintable(warningText));
+        std::puts(qPrintable(warningText));
         printProgress();
         ++m_warningCount;
 
@@ -74,27 +169,20 @@ void ReportHandler::progress(const QString& str, ...)
     if (m_silent)
         return;
     QString msg = QString("\033[1K\r" COLOR_WHITE "%1 (%2/%3) " COLOR_END).arg(m_anim.toString()).arg(m_anim.current()).arg(m_anim.max()) + str;
-    va_list argp;
+    std::va_list argp;
     va_start(argp, str);
-    vsnprintf(m_progressBuffer, sizeof(m_progressBuffer), msg.toLocal8Bit().constData(), argp);
+    std::vsnprintf(m_progressBuffer, sizeof(m_progressBuffer), msg.toLocal8Bit().constData(), argp);
     va_end(argp);
     printProgress();
 }
 
-void ReportHandler::printProgress()
-{
-    printf("%s", m_progressBuffer);
-    fflush(stdout);
-}
-
-
 void ReportHandler::debug(DebugLevel level, const QString &text)
 {
     if (m_debugLevel == NoDebug)
         return;
 
     if (level <= m_debugLevel) {
-        printf("\r" COLOR_GREEN "DEBUG" COLOR_END " :: %-70s\n", qPrintable(text));
+        std::printf("\r" COLOR_GREEN "DEBUG" COLOR_END " :: %-70s\n", qPrintable(text));
         printProgress();
     }
 }
-- 
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