Merge branch 'spikevis' into opengl

Source/Processors/Visualization/SpikePlotting/TitleBox.cpp

-#include "TitleBox.h"
-#include "PlotUtils.h"
-
-TitleBox::TitleBox():
-BaseUIElement(0,0,15,100,0)
-{
-	setColor(.15, .15, .50);
-	setSelectedColor(.15, .50, .15);
-	selected = false;
-	BaseUIElement::elementName = (char*) "TitleBox - Un initialized";
-	title = (char *) "Tetrode:00 abcdefghijkl";
-}
-
-TitleBox::TitleBox(int x, int y,int w,int h, const char *n):
-BaseUIElement(x,y,w,h,0)
-{
-	setColor(.15, .15, .50);
-	setSelectedColor(.15, .50, .15);
-	selected = false;
-	BaseUIElement::elementName = (char*) "TitleBox";
-	title = n;//(char *) "Tetrode:00 No Port or Label";
-}
-
-void TitleBox::redraw(){
-	BaseUIElement::redraw();
-	
-	if(selected)
-			glColor3fv(selectedColor);
-		else
-			glColor3fv(titleColor);
-
-	// draw the colored background for the plot
-	glRecti(-1,-1,1,1);
-
-	// Reset color to white so we can draw the title text in white
-	glColor3f(1.0, 1.0, 1.0);
-	void * font;// = GLUT_BITMAP_9_BY_15;
-	
-	// We want the title string to be centered in the box regardless of how 
-	// many chars are in the title. To do this we must compute the proper X offset
-	// for the title string. Using a 9x15 font each char is 9 pixels wide. 
-	// convert from chars to pixels and then normalize using the size of the window.
-	// We don't have to devide by two to center the string because the dynamic
-	// range of the viewport goes from -1 to 1 and the following equatition treats it as 1
-	// we would then have to multiply and divide by 2 which is redundant so we dont
-	float xOffset = -1*( (float) strlen(title) * 9.0) / ( BaseUIElement::width);
-	if (xOffset<-.95)
-		xOffset = -.95;
-
-	drawString(xOffset, -.6, font, title);
-	
-	BaseUIElement::drawElementEdges();
-}
-
-
-void TitleBox::setTitle(char *n){
-	title = n;
-}
-void TitleBox::setSelected(bool sel){
-	selected = sel;
-}
-
-void TitleBox::setColor(GLfloat r, GLfloat g, GLfloat b){
-	titleColor[0] = r;
-	titleColor[1] = g;
-	titleColor[2] = b;
-}
-void TitleBox::setSelectedColor(GLfloat r, GLfloat g, GLfloat b){
-	selectedColor[0] = r;
-	selectedColor[1] = g;
-	selectedColor[2] = b;
-}
-
-void TitleBox::setPosition(int x, int y, double w, double h){
-	BaseUIElement::setPosition(x,y,w,h);
-}
\ No newline at end of file

Source/Processors/Visualization/SpikePlotting/TitleBox.h

-#ifndef TITLE_BOX_H_
-#define TITLE_BOX_H_
-
-#if defined(__linux__)
-	#include <GL/glut.h>
-#else
-	#include <GLUT/glut.h>
-#endif
-
-#include "BaseUIElement.h"
-
-
-class TitleBox : public BaseUIElement{
-	
-	const char *title;
-	bool selected;
-	void drawTitle();
-	
-	GLfloat titleColor[3];
-	GLfloat selectedColor[3];
-	
-public:
-	TitleBox();
-	TitleBox(int x, int y,int w,int h, const char *n);
-
-	void redraw();
-	void setTitle(char *n);
-	void setSelected(bool sel);
-	void setColor(float, float, float);
-	void setSelectedColor(float, float, float);
-	void setPosition(int,int,double,double);
-};
-
-
-#endif