gui: replace deprecated printEx with printf

samples/hmtool/hmtool.cpp

@@ -140,8 +140,8 @@ void render() {
 	sprintf(maxZTxt,"max z    : %.2f",mapmax);
 	sprintf(seedTxt,"seed     : %X",seed);
 	float landProportion=100.0f - 100.0f*backup.countCells(0.0f,sandHeight) / (hm->w*hm->h);
-	sprintf(landMassTxt,"landMass : %d %%%%",(int)landProportion);
-	if ( ! isNormalized ) TCODConsole::root->printEx(HM_WIDTH/2,HM_HEIGHT-1,TCOD_BKGND_NONE,TCOD_CENTER,"the map is not normalized !");
+	sprintf(landMassTxt,"landMass : %d %%",(int)landProportion);
+	if ( ! isNormalized ) TCODConsole::root->printf(HM_WIDTH/2,HM_HEIGHT-1,TCOD_BKGND_NONE,TCOD_CENTER,"the map is not normalized !");
 	// message
 	msgDelay-=TCODSystem::getLastFrameLength();
 	if ( msg[0] != 0 && msgDelay > 0.0f ) {

samples/hmtool/operation.cpp

@@ -10,7 +10,7 @@ const char *Operation::names[]= {
 	"+fbm",
 	"*fbm",
 	"hill",
-	"\x18\x19 z",
+	"\u2191\u2193 z",
 	"smooth",
 	"rain",
 	"lerp fbm",

src/libtcod/console.hpp

@@ -1038,6 +1038,7 @@ public :
 	@Param fmt if NULL, the function only draws a rectangle.
 		Else, printf-like format string, eventually followed by parameters. You can use control codes to change the colors inside the string.
 	*/
+	TCODLIB_FORMAT(8, 9)
 	void printFrame(int x,int y,int w,int h, bool clear=true, TCOD_bkgnd_flag_t flag = TCOD_BKGND_DEFAULT, const char *fmt=NULL, ...);
 
 	/**

src/libtcod/gui/button.cpp

@@ -81,9 +81,9 @@ void Button::render() {
   if (w > 0 && h > 0) { con->rect(x, y, w, h, true, TCOD_BKGND_SET); }
   if (label) {
     if (pressed && mouseIn) {
-      con->printEx(x + w / 2, y, TCOD_BKGND_NONE, TCOD_CENTER, "-%s-", label);
+      con->printf(x + w / 2, y, TCOD_BKGND_NONE, TCOD_CENTER, "-%s-", label);
     } else {
-      con->printEx(x + w / 2, y, TCOD_BKGND_NONE, TCOD_CENTER, label);
+      con->printf(x + w / 2, y, TCOD_BKGND_NONE, TCOD_CENTER, "%s", label);
     }
   }
 }

src/libtcod/gui/label.cpp

@@ -42,7 +42,7 @@ Label::Label(int x, int y, const char *label, const char *tip)
 void Label::render() {
   con->setDefaultBackground(back);
   con->setDefaultForeground(fore);
-  con->printEx(x, y, TCOD_BKGND_NONE, TCOD_LEFT, label);
+  con->printf(x, y, TCOD_BKGND_NONE, TCOD_LEFT, "%s", label);
 }
 void Label::computeSize() {
   w = label ? static_cast<int>(strlen(label)) : 0;

src/libtcod/gui/textbox.cpp

@@ -67,14 +67,14 @@ void TextBox::render() {
 	con->setDefaultBackground(back);
 	con->setDefaultForeground(fore);
 	con->rect(x,y,w,h,true,TCOD_BKGND_SET);
-	if ( label ) con->printEx(x,y,TCOD_BKGND_NONE,TCOD_LEFT,label);
+	if ( label ) con->printf(x,y,TCOD_BKGND_NONE,TCOD_LEFT, "%s", label);
 
 	con->setDefaultBackground(keyboardFocus == this ? foreFocus : fore);
 	con->setDefaultForeground(keyboardFocus == this ? backFocus : back);
 	con->rect(x+boxx,y,boxw,h,false,TCOD_BKGND_SET);
 	int len = static_cast<int>(strlen(txt) - offset);
 	if (len > boxw) len = boxw;
-	if ( txt ) con->printEx(x+boxx,y,TCOD_BKGND_NONE,TCOD_LEFT,"%.*s",len,&txt[offset]);
+	if ( txt ) con->printf(x+boxx,y,TCOD_BKGND_NONE,TCOD_LEFT,"%.*s",len,&txt[offset]);
 	if (keyboardFocus == this && blink > 0.0f) {
 		if (insert) {
 			con->setCharBackground(x+boxx+pos-offset,y,fore);

src/libtcod/gui/togglebutton.cpp

@@ -37,10 +37,11 @@ void ToggleButton::render() {
 	con->setDefaultBackground(mouseIn ? backFocus : back);
 	con->setDefaultForeground(mouseIn ? foreFocus : fore);
 	con->rect(x,y,w,h,true,TCOD_BKGND_SET);
+	const char* check = pressed ? "\u2611" : "\u2610";
 	if ( label ) {
-		con->printEx(x,y,TCOD_BKGND_NONE,TCOD_LEFT,"%c %s",pressed ? TCOD_CHAR_CHECKBOX_SET : TCOD_CHAR_CHECKBOX_UNSET, label);
+		con->printf(x,y,TCOD_BKGND_NONE,TCOD_LEFT,"%s %s", check, label);
 	} else {
-		con->printEx(x,y,TCOD_BKGND_NONE,TCOD_LEFT,"%c",pressed ? TCOD_CHAR_CHECKBOX_SET : TCOD_CHAR_CHECKBOX_UNSET);
+		con->printf(x,y,TCOD_BKGND_NONE,TCOD_LEFT,"%s", check);
 	}
 }
 

src/libtcod/gui/toolbar.cpp

@@ -63,7 +63,7 @@ public :
 		con->setChar(x+w,y,TCOD_CHAR_TEEW);
 		con->setDefaultBackground(fore);
 		con->setDefaultForeground(back);
-		con->printEx(x+w/2,y,TCOD_BKGND_SET,TCOD_CENTER," %s ",txt);
+		con->printf(x+w/2,y,TCOD_BKGND_SET,TCOD_CENTER," %s ",txt);
 	}
 	char *txt;
 };
@@ -103,7 +103,7 @@ void ToolBar::setName(const char *name) {
 void ToolBar::render() {
 	con->setDefaultBackground(back);
 	con->setDefaultForeground(fore);
-	con->printFrame(x,y,w,h,true,TCOD_BKGND_SET,name);
+	TCOD_console_printf_frame(con->get_data(), x, y, w, h, true, TCOD_BKGND_SET, "%s", name);
 	Container::render();
 }