Ajout d'une gui et correction de l'apply rules

LibGui/Makefile

@@ -7,7 +7,7 @@ INCLUDEDIR=-I/usr/include -I. -I../LibMatrix
 
 #Library variables
 LIBTARGET=libGui.so
-LIBSOURCE=pixel
+LIBSOURCE=gui
 LIBSOURCECFILE=$(LIBSOURCE:=.c)
 LIBSOURCEOFILE=$(LIBSOURCE:=.o)
 

LibGui/gui.c

@@ -2,15 +2,17 @@
 * @Author: klmp200
 * @Date:   2016-12-27 19:59:21
 * @Last Modified by:   klmp200
-* @Last Modified time: 2016-12-29 00:03:19
+* @Last Modified time: 2016-12-29 02:51:25
 */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <SDL2/SDL.h>
-#include <pixel.h>
+#include <gui.h>
 #include <matrix.h>
 #include <CellElement.h>
+#include <termios.h>
+#include <unistd.h>
 
 void SetPixel(SDL_Renderer *renderer, int x, int y, bool value){
 
@@ -88,3 +90,51 @@ int NewWindowFromMatrix(Matrix m){
 
 	return 0;
 }
+
+bool YesOrNo(char message[]){
+	char response;
+
+	printf("%s (Y/n)\n", message);
+	response = getchar();
+	ClearBuffer();
+
+	if (response == 'n'){
+		return false;
+	} else {
+		return true;
+	}
+
+}
+
+void ClearBuffer(){
+	char c;
+	while ((c = getchar()) != '\n' && c != EOF) { }
+}
+
+void DisplayMatrixGUI(Matrix m, bool useSDL){
+	if (useSDL){
+		printf("Press ENTER or the red cross to exit the window and continue.\n");
+		NewWindowFromMatrix(m);
+	} else {
+		BasicPrintMatrix(m);
+	}
+}
+
+int SafeNumberInput(int min, int max){
+	char str[30];
+	int input;
+
+	fgets(str, 29, stdin);
+	ClearBuffer();
+
+	input = atoi(str);
+
+	while (input < min || input > max){
+		printf("The number should be between %d and %d\n", min, max);
+		fgets(str, 29, stdin);
+		ClearBuffer();
+		input = atoi(str);
+	}
+
+	return input;
+}

LibGui/gui.h

@@ -45,4 +45,33 @@ void WaitUntilEnter(SCREEN * screen);
 */
 int NewWindowFromMatrix(Matrix m);
 
+/**
+* Display a message and ask for yes or no to the user
+* @param message the message to display
+* @return bool the answer
+*/
+bool YesOrNo(char message[]);
+
+/**
+* Display matrix choosing the right function
+* @param m a Matrix
+* @param useSDL a bool
+* @return
+*/
+void DisplayMatrixGUI(Matrix m, bool useSDL);
+
+/**
+* Get a number from the user safely
+* @param min the minimal authorized number
+* @param max the maximal authorized number
+* @return int the input number
+*/
+int SafeNumberInput(int min, int max);
+
+/**
+* Clears the buffer of stdin
+* @return
+*/
+void ClearBuffer();
+
 #endif