Diff: IOFuncLib.cpp

Revision:

4:eae942db86db

Parent:

3:6c6446382bb2

Child:

5:0dd768073f59

--- a/IOFuncLib.cpp	Sun May 31 22:00:17 2015 +0000
+++ b/IOFuncLib.cpp	Tue Jun 02 00:51:20 2015 +0000
@@ -34,10 +34,20 @@
 
 void Screen::banner()
 {
-    // _ps->printf("\f");
-
-    writeScreen("----- Boot screen -----\n",1,1);
-    writeScreen("--- Nucleo Scorda IO Test ---\n",1,2);
+    genFunctions fA;
+    writeScreen("_____ Boot screen _____\n",25,1);
+    writeScreen("___ Nucleo Scorda IO Test ___\n",22,2);
+    writeScreen(fA.string2char(fA.padstr("-\n",78,'-')),1,5); //azzo funziona...
+    writeScreen("Parsing \n",2,5);
+    writeScreen("Funzione\n",2,7);
+    writeScreen("Numero\n",22,7);
+    writeScreen("Parametro\n",42,7);
+    writeScreen(fA.string2char(fA.padstr("-\n",78,'-')),1,11); //azzo funziona...
+    writeScreen("Status \n",2,11);
+    writeScreen("Led 1 \n",2,13);
+    writeScreen("Virtual Led \n",22,13);
+    writeScreen("Input string\n",2,19);
+    writeScreen("Result\n",42,19);
     commitScreen();
 }
 
@@ -60,7 +70,7 @@
     }
 }
 
-void Screen::writeScreen(char sstr[], char xx, char yy)
+void Screen::writeScreen(char sstr[], char xx, char yy, int padb)
 {
     char i=0;
     while ((sstr[i]!='\n') && (i<(screenColumn-xx+1))) {
@@ -68,6 +78,12 @@
         svec[xx+i][yy]=sstr[i];
         i++;
     }
+    //prosegui col pad
+    while ((padb>0) && (i<(screenColumn-xx-1))) {
+        svec[xx+i][yy]=' ';
+        i++;
+        padb--;
+    }
 
 }
 
@@ -88,7 +104,6 @@
 void Screen::clearScreen(char upperx, char uppery, char loverx, char lowery)
 {
     //controllare margini
-
     for (int j = uppery; j <= lowery; j++) {
         for (int i = upperx; i <= loverx; i++) {
             svec[i][j]=' ' ;
@@ -98,8 +113,9 @@
 
 // general
 
-char* genFunctions::xsubstr(char* arr, int begin, int len)
+char* genFunctions::subchar(char* arr, int begin, int len)
 {
+    //non funziona
     char* res = new char[len];
     for (int i = 0; i < len; i++)
         res[i] = *(arr + begin + i);
@@ -107,6 +123,24 @@
     return res;
 }
 
+string genFunctions::padstr(string sttde, int maxlen, char fillchar)
+{
+    bool flagEOS=false;
+    string ret=sttde;
+    if (ret.size()>0) {
+        //se ha EOS lo tolgo
+        if (ret.substr(ret.size()-1,1) == EOS) {
+            ret=ret.substr(0,ret.size()-1);
+            flagEOS=true;
+        }
+        //pad
+        if (maxlen> ret.size()) ret.insert(ret.size(), maxlen - ret.size(), fillchar);
+        //se aveva EOS, lo rimetto
+        if (flagEOS==true) ret=addEOS(ret);
+    }
+    return ret;
+}
+
 string genFunctions::addEOS(string sttde)
 {
     string ret=sttde;
@@ -127,6 +161,8 @@
     sttde=addEOS(sttde);
     char *cstr = new char[sttde.length() + 1];
     strcpy(cstr, sttde.c_str());
-    delete [] cstr;
+    // delete [] cstr;
     return cstr;
-}
\ No newline at end of file
+}
+
+