Changed the way virtual terminal commands are handled

These commands include those for moving the cursor, showing/hiding it,
changing the color, ...

2 files changed, 18 insertions, 82 deletions

diff --git a/Source/Kernel/Core/SB.ns.cpp b/Source/Kernel/Core/SB.ns.cpp
index f5b21ec..acf042f 100644
--- a/Source/Kernel/Core/SB.ns.cpp
+++ b/Source/Kernel/Core/SB.ns.cpp
@@ -22,57 +22,37 @@ void init() {
 	sb = new SimpleVT(1, 80, STATUSBAR_FGCOLOR, STATUSBAR_BGCOLOR);
 	height = 1;
 	sb->map(0, 0);
-	sb->hideCursor();
+	*sb << MVT::hidecsr();
 }
 
 void drawprogress(const String& s) {
-	sb->clear();
+	*sb << MVT::clear();
 	int d = (sb->width() / 2) - ((BOOT_ITEMS + 4) / 2);
 	if (height == 1) d -= 4;
-	sb->moveCursor(0, d);
-	*sb << "{";
+	*sb << MVT::movecsr(0, d) << "{";
 	for (u32int i = 0; i < boot_progress; i++) *sb << ":";
-	*sb << ".";
-	sb->moveCursor(0, BOOT_ITEMS + d + 3);
-	*sb << "}";
+	*sb << "." << MVT::movecsr(0, BOOT_ITEMS + d + 3) << "}";
 	if (height > 1) {
 		*sb << "\n";
-		*sb << "Loading : [" << s;
-		sb->moveCursor(1, sb->width() - 2);
-		*sb << "]";
+		*sb << "Loading : [" << s << MVT::movecsr(1, sb->width() - 2) << "]";
 	} else {
-		sb->moveCursor(0, 0);
-		*sb << "Melon is loading :";
-		sb->moveCursor(0, d + BOOT_ITEMS + 6);
-		*sb << "[" << s;
-		sb->moveCursor(0, sb->width() - 2);
-		*sb << "]";
+		*sb << MVT::movecsr(0, 0) << "Melon is loading :" << MVT::movecsr(0, d + BOOT_ITEMS + 6) << "[" << s;
+		*sb << MVT::movecsr(0, sb->width() - 2) << "]";
 	}
 }
 
 void drawnormal() {
-	sb->clear();
-	sb->moveCursor(0, 0);
-	*sb << " [Up:" << (s64int)Time::uptime() << "s";
-	sb->moveCursor(0, 10);
-	*sb << "] [Mem:" << (s64int)PhysMem::free() << "/" << (s64int)PhysMem::total();
-	sb->moveCursor(0, 28);
-	*sb << "] [Proc.:" << (s64int)Task::processes->size();
-	sb->setCursorCol(39);
+	*sb << MVT::clear() << MVT::movecsr(0, 0) << " [Up:" << (s64int)Time::uptime() << "s";
+	*sb << MVT::movecsr(0, 10) << "] [Mem:" << (s64int)PhysMem::free() << "/" << (s64int)PhysMem::total();
+	*sb << MVT::movecsr(0, 28) << "] [Proc.:" << (s64int)Task::processes->size() << MVT::setcsrcol(39);
 	if (height > 1) {
-		*sb << "]";
-		sb->moveCursor(1, 0);
+		*sb << "]" << MVT::movecsr(1, 0);
 		*sb << " [Threads:" << (s64int)Task::threads->size();
-		sb->setCursorCol(12);
-		*sb << "] [" << msg;
-		sb->setCursorCol(sb->width() - 2);
-		*sb << "]";
+		*sb << MVT::setcsrcol(12) << "] [" << msg;
+		*sb << MVT::setcsrcol(sb->width() - 2) << "]";
 	} else {
 		*sb << "] [Threads:" << (s64int)Task::threads->size();
-		sb->setCursorCol(52);
-		*sb << "] [" << msg;
-		sb->setCursorCol(sb->width() - 2);
-		*sb << "]";
+		*sb << MVT::setcsrcol(52) << "] [" << msg << MVT::setcsrcol(sb->width() - 2) << "]";
 	}
 }
 
@@ -83,7 +63,7 @@ void reinit() {
 	height = (Disp::mode.textCols < 80 ? 2 : 1);
 	sb = new SimpleVT(height, Disp::mode.textCols, STATUSBAR_FGCOLOR, STATUSBAR_BGCOLOR);
 	sb->map(0, 0);
-	sb->hideCursor();
+	*sb << MVT::hidecsr();
 	if (boot_progress != 0) {
 		drawprogress(msg);
 	} else {
diff --git a/Source/Kernel/Core/kmain.wtf.cpp b/Source/Kernel/Core/kmain.wtf.cpp
index 1760de8..bd19e8c 100644
--- a/Source/Kernel/Core/kmain.wtf.cpp
+++ b/Source/Kernel/Core/kmain.wtf.cpp
@@ -44,50 +44,6 @@ extern "C" void kmain(multiboot_info_t* mbd, u32int magic);
 
 SimpleVT* kvt;
 
-u32int logoAnimation(void* p) {
-	SimpleVT& vt = *((SimpleVT*)p);
-	vt.setColor(8);
-	u8int *wat = new u8int[melonLogoLines * melonLogoCols];
-	for (int x = 0; x < melonLogoCols; x++) {
-		for (int y = 0; y < melonLogoLines; y++) {
-			wat[x * melonLogoLines + y] = melonLogo[y][x];
-			vt.putChar(y, x, " ");
-		}
-	}
-	vt.setColor(TXTLOGO_FGCOLOR);
-	u32int s = 32;
-	for (int i = 0; i < 255; i++) {
-		for (int x = 0; x < (i < melonLogoCols ? i : melonLogoCols); x++) {
-			for (int y = 0; y < melonLogoLines; y++) {
-				if (wat[x * melonLogoLines + y] != melonLogo[y][x]) {
-					wat[x * melonLogoLines + y]++;
-					if (wat[x * melonLogoLines + y] > melonLogo[y][x] && (y + x) % 2 == 1)
-						wat[x * melonLogoLines + y] += 2;
-					if (wat[x * melonLogoLines + y] >= 127)
-						wat[x * melonLogoLines + y] = 32;
-					vt.setColor(7);
-					vt.putChar(y, x, wat[x * melonLogoLines + y]);
-				} else {
-					vt.setColor(TXTLOGO_FGCOLOR);
-					vt.putChar(y, x, wat[x * melonLogoLines + y]);
-				}
-			}
-		}
-		vt.setColor(8);
-		if (i < melonLogoCols) {
-			for (int y = 0; y < melonLogoLines; y++) {
-				s += 102;
-				while (s > 127) s -= (127 - 33);
-				wat[(i + (y%3)) * melonLogoLines + y] = s;
-				vt.putChar(y, (i + (y%3)), wat[(i + (y%3)) * melonLogoLines + y]);
-			}
-		}
-		Task::currThread()->sleep(20);
-	}
-	delete wat;
-	return 0;
-}
-
 void kmain(multiboot_info_t* mbd, u32int magic) {
 	DEBUG("Entering kmain.");
 
@@ -121,12 +77,12 @@ void kmain(multiboot_info_t* mbd, u32int magic) {
 	SB::progress("Create kernel VT");
 	kvt = new ScrollableVT(24, 80, 20, KVT_FGCOLOR, KVT_BGCOLOR);
 	kvt->map(1, 0);
-	kvt->setColor(TXTLOGO_FGCOLOR, TXTLOGO_BGCOLOR);
+	*kvt << MVT::setcolor(TXTLOGO_FGCOLOR, TXTLOGO_BGCOLOR);
 	for (int i = 0; i < melonLogoLines; i++) {
-		kvt->setCursorCol(40 - (melonLogoCols / 2));
+		*kvt << MVT::setcsrcol(40 - (melonLogoCols / 2));
 		*kvt << melonLogo[i] << "\n";
 	}
-	kvt->setColor(KVT_FGCOLOR, KVT_BGCOLOR);
+	*kvt << MVT::setcolor(KVT_FGCOLOR, KVT_BGCOLOR);
 
 	SB::progress("IDT");
 	IDT::init();		//Setup interrupts