X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Ftime.cpp;h=f9fae684fa5aa60543030d8eaab4a5be3b77c375;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=98dbff564effefe5a0c189744c2d903814f36f9d;hpb=068f3f607f6ce56696509225fec71acaee3a79a1;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/time.cpp b/synfig-core/trunk/src/synfig/time.cpp
index 98dbff5..f9fae68 100644
--- a/synfig-core/trunk/src/synfig/time.cpp
+++ b/synfig-core/trunk/src/synfig/time.cpp
@@ -6,7 +6,9 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**	Copyright (c) 2007 Chris Moore
+**	Copyright (c) 2007, 2008 Chris Moore
+**  Copyright (c) 2008 Gerco Ballintijn
+**  Copyright (c) 2008 Carlos López
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -37,6 +39,7 @@
 #include <cmath>
 #include <cassert>
 #include <algorithm>
+#include <cstdio>
 #include <ctype.h>
 #include <math.h>
 
@@ -101,7 +104,7 @@ Time::Time(const String &str_, float fps):
 	int read;
 	float amount;
 
-	// Now try to read it in the letter-abreviated format
+	// Now try to read it in the letter-abbreviated format
 	while(pos<str.size() && sscanf(String(str,pos).c_str(),"%f%n",&amount,&read))
 	{
 		pos+=read;
@@ -182,11 +185,12 @@ Time::get_string(float fps, Time::Format format)const
 	if(ceil(time.value_)-time.value_<epsilon_())
 		time.value_=ceil(time.value_);
 
-	int hour,minute;
-
-	hour=time/3600;time-=hour*3600;
-	minute=time/60;time-=minute*60;
-
+	int hour = 0, minute = 0;
+	if(!(format<=FORMAT_FRAMES))
+	{
+		hour=time/3600;time-=hour*3600;
+		minute=time/60;time-=minute*60;
+	}
 	// <= is redefined, so this means "is the FORMAT_VIDEO bit set in the format?"
 	if(format<=FORMAT_VIDEO)
 	{
@@ -204,18 +208,29 @@ Time::get_string(float fps, Time::Format format)const
 			return strprintf("%02d:%02d:%02d",hour,minute,second);
 	}
 
+	if (format <= FORMAT_FRAMES)
+	{
+		if (fps && fps>0)
+			return strprintf("%df", round_to_int(time * fps));
+		else
+			return strprintf("%ds", round_to_int(time * 1));
+	}
+
 	String ret;
 	bool started = false;
 
 	if(format<=FORMAT_FULL || hour)
 	{
-		ret+=strprintf(format<=FORMAT_NOSPACES?"%dh":"%dh ",hour);
+		ret+=strprintf("%dh",hour);
 		started = true;
 	}
 
 	if(format<=FORMAT_FULL || minute)
 	{
-		ret+=strprintf(format<=FORMAT_NOSPACES?"%dm":"%dm ",minute);
+		if (!(format<=FORMAT_NOSPACES) && started)
+			ret += " ";
+
+		ret += strprintf("%dm", minute);
 		started = true;
 	}
 
@@ -225,18 +240,25 @@ Time::get_string(float fps, Time::Format format)const
 		float frame;
 		second=time;time-=second;
 		frame=time*fps;
+
 		if(format<=FORMAT_FULL || second)
 		{
-			ret+=strprintf(format<=FORMAT_NOSPACES?"%ds":"%ds ",(int)second);
+			if (!(format<=FORMAT_NOSPACES) && started)
+				ret += " ";
+
+			ret += strprintf("%ds", (int)second);
 			started = true;
 		}
 
-		if(format<=FORMAT_FULL || frame || !started)
+		if(format<=FORMAT_FULL || abs(frame) > epsilon_() || !started)
 		{
-			if(abs(frame-floor(frame)>=epsilon_()))
-				ret+=strprintf("%0.3ff",frame);
+			if (!(format<=FORMAT_NOSPACES) && started)
+				ret += " ";
+
+			if(abs(frame-floor(frame) >= epsilon_()))
+				ret += strprintf("%0.3ff", frame);
 			else
-				ret+=strprintf("%0.0ff",frame);
+				ret += strprintf("%0.0ff", frame);
 		}
 	}
 	else
@@ -245,13 +267,17 @@ Time::get_string(float fps, Time::Format format)const
 		second=time;
 		if(format<=FORMAT_FULL || second || !started)
 		{
+			if (!(format<=FORMAT_NOSPACES) && started)
+				ret += " ";
+
 			if(abs(second-floor(second))>=epsilon_())
 			{
 				String seconds(strprintf("%0.8f",second));
 
 				// skip trailing zeros
 				int count = 0;
-				for (String::reverse_iterator i = seconds.rbegin(); (*i) == '0'; i++)
+				String::reverse_iterator i = seconds.rbegin();
+				for ( ; (*i) == '0'; i++)
 					count++;
 
 				// if we removed too many, go back one place, leaving one zero