X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fmain.cpp;h=dc20d75e1103a96c50d8229e3ebf70bc83d8a2f7;hp=12d8d561d755059d7981bac5dbc9386f37ee7426;hb=6472d20ee58d2ecc0aee8bc1a12a071b2afc8a27;hpb=eb7a30473a78452a890bd453f80d4a90aee5d364

diff --git a/src/main.cpp b/src/main.cpp
index 12d8d56..dc20d75 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,17 +1,36 @@
 #include "main.h"
 #include <unistd.h> // Because we can.
+
+#include "controlpanel.h"
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+#include <fenv.h>
+
+
 int main(int argc, char ** argv)
 {	
-	Document doc;
+	#ifndef __STDC_IEC_559__
+       	Warn("__STDC_IEC_559__ not defined. IEEE 754 floating point not fully supported.\n");
+	#endif
+
+	// We want to crash if we ever get a NaN.
+	feenableexcept(FE_DIVBYZERO | FE_INVALID | FE_OVERFLOW);
+
+	Debug("Compiled with REAL = %d => \"%s\" sizeof(Real) == %d bytes", REAL, g_real_name[REAL], sizeof(Real));
+
+	Document doc("","fonts/ComicSans.ttf");
 	srand(time(NULL));
 
 	enum {OUTPUT_TO_BMP, LOOP} mode = LOOP;
 	
-	Rect bounds(0,0,1,1);
+	
 	Colour c(0,0,0,1);
 	const char * input_bmp = NULL;
 	const char * output_bmp = NULL;
 	const char * input_filename = NULL;
+	float b[4] = {0,0,1,1};
 
 	int i = 0;
 	while (++i < argc)
@@ -33,18 +52,17 @@ int main(int argc, char ** argv)
 				output_bmp = argv[i];
 
 				break;
-			case 'c':
+			case 'b':
 			{
-				Debug("Reading paint colour");
+				Debug("Reading view bounds");
 				for (int j = 1; j <= 4; ++j)
 				{
 					if (i+j >= argc)
-						Fatal("No %d colour component following -c switch", j);
+						Fatal("No %d bounds component following -b switch", j);
 					char * e;
-					float * comp = (j == 1) ? (&c.r) : ((j == 2) ? (&c.g) : ((j == 3) ? (&c.b) : &(c.a)));
-					*comp = strtof(argv[i+j], &e);
+					b[j-1] = strtof(argv[i+j], &e);
 					if (*e != '\0')
-						Fatal("Colour component %d not a valid float", j); 
+						Fatal("Bounds component %d not a valid float", j); 
 				}
 				i += 4;
 				break;
@@ -54,16 +72,42 @@ int main(int argc, char ** argv)
 
 	if (input_filename != NULL)
 	{
-		doc.Load(input_filename);
+		doc.LoadSVG(input_filename, Rect(0,0,Real(1)/Real(800),Real(1)/Real(600)));
 	}
 	else 
 	{
-		doc.Add(RECT_FILLED, Rect(0.2,0.2,0.6,0.6));
+		doc.Add(RECT_OUTLINE, Rect(0,0,0,0),0); // hack to stop segfault if document is empty (:S)
 	}
+	Debug("Start!");
+	Rect bounds(b[0],b[1],b[2],b[3]);
+	
+	Screen scr;
+	View view(doc,scr, bounds);
+
+	#ifndef CONTROLPANEL_DISABLED
+		ControlPanel::RunArgs args = {argc, argv, view, doc, scr};
+		SDL_Thread * cp_thread = SDL_CreateThread(ControlPanel::Run, "ControlPanel", &args);
+		if (cp_thread == NULL)
+		{
+			Error("Couldn't create ControlPanel thread: %s", SDL_GetError());
+		}
+	#endif //CONTROLPANEL_DISABLED
 
 	if (mode == LOOP)
-		MainLoop(doc, bounds, c);
-	else if (mode == OUTPUT_TO_BMP)
+		MainLoop(doc, scr, view);
+	else if (mode == OUTPUT_TO_BMP) //TODO: Remove this shit
 		OverlayBMP(doc, input_bmp, output_bmp, bounds, c);
+		
+	#ifndef CONTROLPANEL_DISABLED
+		
+		if (cp_thread != NULL)
+		{
+			int cp_return;
+			qApp->quit(); // will close the control panel
+			// (seems to not explode if the qApp has already been quit)
+			SDL_WaitThread(cp_thread, &cp_return);
+			Debug("ControlPanel thread returned %d", cp_return);
+		}
+	#endif //CONTROLPANEL_DISABLED
 	return 0;
 }