From f71c185a8dec63831edd690f8e87959d0e34dbcb Mon Sep 17 00:00:00 2001
From: mibi88 <mbcontact50@gmail.com>
Date: Thu, 13 Jul 2023 12:06:48 +0200
Subject: [PATCH] Start of the interactive dialogs code

---
 src/dialogs.c | 29 +++++++++++++++++++++++++++--
 src/dialogs.h |  9 +++++++++
 2 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/src/dialogs.c b/src/dialogs.c
index cb11bbc..bc97b7c 100644
--- a/src/dialogs.c
+++ b/src/dialogs.c
@@ -8,10 +8,11 @@
 extern font_t fontRPG;
 #define FONT_USED fontRPG
 
-void showtext(Game *game, bopti_image_t *face, char *text) {
+int showtext_opt(Game *game, bopti_image_t *face, char *text,
+                 int call_before_end(void), bool start_anim, bool end_anim) {
     dfont(&FONT_USED);
     unsigned int i, n, y = PXSIZE, l = 0;
-    int line_max_chars;
+    int line_max_chars, return_int = 0;
     unsigned int max_lines_amount = (BOX_HEIGHT-2)*PXSIZE/
                                     (FONT_USED.line_height+PXSIZE);
     const char *c;
@@ -87,6 +88,7 @@ void showtext(Game *game, bopti_image_t *face, char *text) {
         dtext(1, y, C_BLACK, "[EXE] To continue ...");
         while(getkey().key != KEY_EXE) sleep();
     }
+    if(call_before_end) return_int = call_before_end();
     /* Run another little fancy animation. */
     for(i=40;i>0;i--){
         draw(game);
@@ -98,4 +100,27 @@ void showtext(Game *game, bopti_image_t *face, char *text) {
         while(game->frame_duration < 20) sleep();
         game->frame_duration = 0;
     }
+    return return_int;
+}
+
+void showtext(Game *game, bopti_image_t *face, char *text) {
+    showtext_opt(game, face, text, NULL, true, true);
+}
+
+void showtext_dialog_start(Game *game, bopti_image_t *face, char *text) {
+    showtext_opt(game, face, text, NULL, true, false);
+}
+
+void showtext_dialog_mid(Game *game, bopti_image_t *face, char *text) {
+    showtext_opt(game, face, text, NULL, false, false);
+}
+
+void showtext_dialog_end(Game *game, bopti_image_t *face, char *text) {
+    showtext_opt(game, face, text, NULL, false, true);
+}
+
+char **choices;
+
+void _choice_call_before_end(void) {
+    //
 }
diff --git a/src/dialogs.h b/src/dialogs.h
index 92cc96c..62c9a6e 100644
--- a/src/dialogs.h
+++ b/src/dialogs.h
@@ -9,6 +9,15 @@
 #define F_WIDTH (32*PXSIZE)
 #define F_HEIGHT (32*PXSIZE)
 
+int showtext_opt(Game *game, bopti_image_t *face, char *text,
+                 int call_before_end(void), bool start_anim, bool end_anim);
+
 void showtext(Game *game, bopti_image_t *face, char *text);
 
+void showtext_dialog_start(Game *game, bopti_image_t *face, char *text);
+
+void showtext_dialog_mid(Game *game, bopti_image_t *face, char *text);
+
+void showtext_dialog_end(Game *game, bopti_image_t *face, char *text);
+
 #endif