box

src/conversation/questionbox.c

@@ -7,9 +7,27 @@
 
 #include "questionbox.h"
 
-void questionBoxSetOptions(char *title, char *options[QUESTION_BOX_OPTIONS_MAX]) {
+uint8_t QUESTION_BOX_OPTION_COUNT;
+uint8_t QUESTION_BOX_OPTION_CURRENT;
+
+void questionBoxSetOptions(char *title, char **options, uint8_t count) {
+  uint8_t i;
   char buffer[TEXTBOX_CHARS_MAX + 1];
-  sprintf(buffer, "Hello World");
+  sprintf(buffer, title);
+
+  i = 0;
+  QUESTION_BOX_OPTION_CURRENT = 0;
+  QUESTION_BOX_OPTION_COUNT = count;
+
+  // For each row...
+  for(i = 0; i < count; i++) {
+    if((i & 1) == 0) {
+      sprintf(buffer, "%s\n %s", buffer, options[i]);
+    } else {
+      sprintf(buffer, "%s %s", buffer, options[i]);
+    }
+  }
+
   conversationTextboxSetText(buffer);
 }
 

src/conversation/questionbox.h

@@ -19,6 +19,6 @@
 extern uint8_t QUESTION_BOX_OPTION_COUNT;
 extern uint8_t QUESTION_BOX_OPTION_CURRENT;
 
-void questionBoxSetOptions(char *title, char *options[QUESTION_BOX_OPTIONS_MAX]);
+void questionBoxSetOptions(char *title, char **options, uint8_t count);
 
 inline void questionBoxUpdate();

src/main.h

@@ -20,6 +20,7 @@
 #include "conversation/pause.h"
 #include "conversation/queue.h"
 #include "conversation/textbox.h"
+#include "conversation/questionbox.h"
 
 #define GB_BACKGROUND_COLUMNS 0x20
 #define GB_BACKGROUND_ROWS 0x20