Sell in shops does now works, and you can choose amount :) (hope I don't break anything)

4 files changed, 52 insertions, 8 deletions

diff --git a/src/graphic/graphic.cpp b/src/graphic/graphic.cpp
index 1640d7af..027723cf 100644
--- a/src/graphic/graphic.cpp
+++ b/src/graphic/graphic.cpp
@@ -43,6 +43,8 @@
 
 BITMAP *buffer, *double_buffer, *chat_background;
 DATAFILE *tileset;
+//extern char* itemCurrenyQ;
+char itemCurrenyQ[10] = "0";
 char page_num;
 int map_x, map_y, camera_x, camera_y;
 DIALOG_PLAYER *chat_player, *npc_player, *skill_player, *buy_sell_player, *buy_player, *sell_player;
@@ -82,13 +84,15 @@ DIALOG buy_dialog[] = {
 
 DIALOG sell_dialog[] = {
    /* (dialog proc)     (x)   (y)   (w)   (h)   (fg)  (bg)  (key) (flags)  (d1)                    (d2)  (dp)              (dp2) (dp3) */
-   { tmw_dialog_proc,     300,  200,  260,  150,  0,    0,    0,    0,       0,                0,    (char *)"Sell",    NULL, NULL  },
-   { tmw_button_proc,     450,  326,  50,   20,   255,  0,    'o',  D_EXIT,  0,                0,    (char *)"&Ok",     NULL, NULL  },
-	 { tmw_button_proc,     508,  326,  50,   20,   255,  0,    'c',  D_EXIT,  0,                0,    (char *)"&Cancel", NULL, NULL  },
+   { tmw_dialog_proc,     300,  200,  260,  175,  0,    0,    0,    0,       0,                0,    (char *)"Sell",    NULL, NULL  },
+   { tmw_button_proc,     450,  326+25,  50,   20,   255,  0,    'o',  D_EXIT,  0,             0,    (char *)"&Ok",     NULL, NULL  },
+   { tmw_button_proc,     508,  326+25,  50,   20,   255,  0,    'c',  D_EXIT,  0,			   0,    (char *)"&Cancel", NULL, NULL  },
+   { tmw_slider_proc,     304,  326,  200,   20,   255,  0,    0,  0,		10,				   0,	 NULL,   (void *)changeQ, NULL  },
    { tmw_list_proc,       304,  224,  252,  100,  0,    0,    0,    0,       0,                0,    (char *)shop_list, NULL, NULL  },
+   { tmw_text_proc,       514,  326,  40,  100,  0,    0,    0,    0,       0,                0,    (char *)itemCurrenyQ, NULL, NULL  },
    { NULL,                0,    0,    0,    0,    0,    0,    0,    0,       0,                0,    NULL,              NULL, NULL  }
 };
-
+ 
 DIALOG chat_dialog[] = {
    /* (dialog proc)         (x)   (y)   (w)  (h) (fg) (bg)  (key) (flags)   (d1)               (d2)           (dp)         (dp2) (dp3) */
    { tmw_edit_proc,          0,  574,  592,  25,  0,    0,    'c',  0,       90,               0,           speech,        NULL, NULL  },
@@ -166,7 +170,8 @@ void do_graphic(void) {
 	int offset_y = map_y & 15;
 
 	sort();
-
+	
+	
 	for(int j=0;j<20;j++)
 		for(int i=0;i<26;i++) {
 			if( /* get_tile(i+camera_x, j+camera_y, 0) >= 0 && */  get_tile(i+camera_x, j+camera_y, 0) < 600)
@@ -308,13 +313,15 @@ void do_graphic(void) {
 			break;
 			case 4:
 			dialog_message(sell_dialog, MSG_DRAW, 0, 0);
+			sell_dialog[3].d1 = get_item_quantity(sell_dialog[4].d1);
 			if(!gui_update(sell_player)) {
 				show_npc_dialog = shutdown_dialog(sell_player);
+				
         if(show_npc_dialog==1) {
           WFIFOW(0) = net_w_value(0x00c9);
           WFIFOW(2) = net_w_value(8);
-          WFIFOW(4) = net_w_value(1);
-          WFIFOW(6) = net_w_value(get_item_id(sell_dialog[3].d1));
+          WFIFOW(4) = net_w_value(get_item_index(sell_dialog[4].d1));
+          WFIFOW(6) = net_w_value(sell_dialog[3].d2);
           WFIFOSET(8);
 				}
 				show_npc_dialog = 0;
diff --git a/src/gui/inventory.h b/src/gui/inventory.h
index ee16d56b..0a8fd600 100644
--- a/src/gui/inventory.h
+++ b/src/gui/inventory.h
@@ -60,6 +60,7 @@ class TmwInventory {
 		int change_quantity(int index, int quantity); // change number of a item
 		int increase_quantity(int index, int quantity); // increase quantity of a item
 		int use_item(int index, int id);
+		int quantityForIndex(int index) { return items[index].quantity; }
 		//END API
 
 		itemHolder items[INVENTORY_SIZE]; // this is the holder of items
diff --git a/src/gui/shop.cpp b/src/gui/shop.cpp
index 3065f8ea..487465b6 100644
--- a/src/gui/shop.cpp
+++ b/src/gui/shop.cpp
@@ -26,6 +26,7 @@
 #include "shop.h"
 
 int n_items;
+char* selectedItem = "You got 4";
 ITEM_SHOP *shop = NULL;
 
 char *item_db[] = {
@@ -75,7 +76,9 @@ void add_sell_item(short index, int price) {
 	else
 		sprintf(item_shop->name, "Unknown item %i gp", price);
 	item_shop->price = price;
+	item_shop->index = index;
 	item_shop->id = id;
+	item_shop->quantity  = inventory.items[index].quantity;
 	item_shop->next = NULL;
 	if(shop==NULL) 
 		shop = item_shop;
@@ -107,3 +110,28 @@ short get_item_id(int index) {
   }
   return item_shop->id;
 }
+
+int get_item_quantity(int index) {
+  int iterator = 0;
+  ITEM_SHOP *item_shop = shop;
+  while(iterator<index) {
+    item_shop = item_shop->next;
+    iterator++;
+  }
+  return item_shop->quantity;
+}
+int get_item_index(int index) {
+  int iterator = 0;
+  ITEM_SHOP *item_shop = shop;
+  while(iterator<index) {
+    item_shop = item_shop->next;
+    iterator++;
+  }
+  return item_shop->index;
+}
+
+void changeQ(void *dp3, int d2)
+{
+sprintf(itemCurrenyQ,"%i",d2);
+printf("%s\n",itemCurrenyQ);
+}
\ No newline at end of file
diff --git a/src/gui/shop.h b/src/gui/shop.h
index 5aa8548a..8c3869d0 100644
--- a/src/gui/shop.h
+++ b/src/gui/shop.h
@@ -30,20 +30,28 @@
 #include <stdio.h>
 
 #include "../graphic/graphic.h"
+#include "inventory.h"
+
 
 struct ITEM_SHOP {
 	char name[30];
 	int price;
 	short id;
+	int index;
+	int quantity;
 	ITEM_SHOP *next;
 };
 
 extern int n_items;
+extern char* selectedItem;
+extern char itemCurrenyQ[10];
 
 char *shop_list(int index, int *list_size);
 void add_buy_item(short id, int price);
 void add_sell_item(short index, int price);
+void changeQ(void *dp3, int d2);
 void close_shop();
 short get_item_id(int index);
-
+int get_item_quantity(int index);
+int get_item_index(int index);
 #endif