Keep opened files

includes/interface.h

@@ -138,6 +138,9 @@ extern char svf_pass[64];
 extern char svf_user_id[64];
 extern char svf_session_id[64];
 
+
+extern char svf_filename[255];
+extern int svf_fileopen;
 extern int svf_open;
 extern int svf_own;
 extern int svf_myvote;

src/interface.c

@@ -41,6 +41,8 @@ int svf_open = 0;
 int svf_own = 0;
 int svf_myvote = 0;
 int svf_publish = 0;
+char svf_filename[255] = "";
+int svf_fileopen = 0;
 char svf_id[16] = "";
 char svf_name[64] = "";
 char svf_description[255] = "";
@@ -636,16 +638,19 @@ void draw_svf_ui(pixel *vid_buf, int alternate)// all the buttons at the bottom
 	}
 
 	// the reload button
-	c = svf_open ? 255 : 128;
+	c = (svf_open || svf_fileopen) ? 255 : 128;
 	drawtext(vid_buf, 23, YRES+(MENUSIZE-14), "\x91", c, c, c, 255);
 	drawrect(vid_buf, 19, YRES+(MENUSIZE-16), 16, 14, c, c, c, 255);
 
 	// the save sim button
-	if(alternate)
+	if(alternate || svf_fileopen)
 	{
 		fillrect(vid_buf, 36, YRES+(MENUSIZE-16)-1, 152, 16, 255, 255, 255, 255);
 		drawtext(vid_buf, 40, YRES+(MENUSIZE-14), "\x82", 0, 0, 0, 255);
-		drawtext(vid_buf, 58, YRES+(MENUSIZE-12), "[save to disk]", 0, 0, 0, 255);
+		if(svf_fileopen)
+			drawtext(vid_buf, 58, YRES+(MENUSIZE-12), svf_filename, 0, 0, 0, 255);
+		else
+			drawtext(vid_buf, 58, YRES+(MENUSIZE-12), "[save to disk]", 0, 0, 0, 255);
 	} else {
 		c = svf_login ? 255 : 128;
 		drawtext(vid_buf, 40, YRES+(MENUSIZE-14), "\x82", c, c, c, 255);
@@ -1666,6 +1671,8 @@ int save_name_ui(pixel *vid_buf)
 			svf_open = 1;
 			svf_own = 1;
 			svf_publish = cb.checked;
+			svf_filename[0] = 0;
+			svf_fileopen = 0;
 			free(old_vid);
 			return nd+1;
 		}
@@ -3628,12 +3635,16 @@ int open_ui(pixel *vid_buf, char *save_id, char *save_date)
 						svf_tags[0] = 0;
 					}
 					svf_myvote = info->myvote;
+					svf_filename[0] = 0;
+					svf_fileopen = 0;
 					retval = 1;
 					break;
 				} else {
 					queue_open = 0;
 
 					svf_open = 0;
+					svf_filename[0] = 0;
+					svf_fileopen = 0;
 					svf_publish = 0;
 					svf_own = 0;
 					svf_myvote = 0;
@@ -5219,6 +5230,11 @@ int save_filename_ui(pixel *vid_buf)
 	ed.cursor = 0;
 	ed.multiline = 0;
 	ed.str[0] = 0;
+	
+	if(svf_fileopen){
+		strncpy(ed.str, svf_filename, 255);
+		ed.cursor = strlen(ed.str);
+	}
 
 	while (!sdl_poll())
 	{
@@ -5264,8 +5280,10 @@ int save_filename_ui(pixel *vid_buf)
 			if(b && !bq)
 			{
 				FILE *f = NULL;
+				char *savefname = malloc(strlen(ed.str)+5);
 				char *filename = malloc(strlen(LOCAL_SAVE_DIR)+strlen(PATH_SEP)+strlen(ed.str)+5);
 				sprintf(filename, "%s%s%s.cps", LOCAL_SAVE_DIR, PATH_SEP, ed.str);
+				sprintf(savefname, "%s.cps", ed.str);
 			
 #ifdef WIN32
 				_mkdir(LOCAL_SAVE_DIR);
@@ -5285,6 +5303,11 @@ int save_filename_ui(pixel *vid_buf)
 					{
 						fwrite(save_data, save_size, 1, f);
 						fclose(f);
+						if(svf_fileopen)
+						{
+							strncpy(svf_filename, savefname, 255);
+							svf_fileopen = 1;
+						}
 						break;
 					} else {
 						error_ui(vid_buf, 0, "Unable to write to save file.");
@@ -5448,6 +5471,9 @@ void catalogue_ui(pixel * vid_buf)
 							status = parse_save(data, size, 1, 0, 0, bmap, fvx, fvy, signs, parts, pmap);
 							if(!status)
 							{
+								//svf_filename[0] = 0;
+								strncpy(svf_filename, csave->name, 255);
+								svf_fileopen = 1;
 								svf_open = 0;
 								svf_publish = 0;
 								svf_own = 0;
@@ -5456,9 +5482,13 @@ void catalogue_ui(pixel * vid_buf)
 								svf_name[0] = 0;
 								svf_description[0] = 0;
 								svf_tags[0] = 0;
+								svf_last = data;
+								data = NULL;
+								svf_lsize = size;
 								goto openfin;
 							} else {
 								error_ui(vid_buf, 0, "Save data corrupt");
+								free(data);
 							}
 						} else {
 							error_ui(vid_buf, 0, "Unable to read save file");

src/main.c

@@ -567,7 +567,7 @@ int parse_save(void *save, int size, int replace, int x0, int y0, unsigned char
 				airMode = ((c[3]>>4)&0x07);// | ((c[3]>>4)&0x02) | ((c[3]>>4)&0x01);
 			}
 			if (ver>=49 && replace) {
-				tempGrav = ((c[3]>>7)&0x01);			
+				tempGrav = ((c[3]>>7)&0x01);		
 			}
 		} else {
 			if (c[3]==1||c[3]==0) {
@@ -2875,6 +2875,8 @@ int main(int argc, char *argv[])
 						pfree = 0;
 
 						legacy_enable = 0;
+						svf_filename[0] = 0;
+						svf_fileopen = 0;
 						svf_myvote = 0;
 						svf_open = 0;
 						svf_publish = 0;
@@ -2940,7 +2942,7 @@ int main(int argc, char *argv[])
 							memset(fire_b, 0, sizeof(fire_b));
 						}
 					}
-					if (x>=19 && x<=35 && svf_last && svf_open && !bq) {
+					if (x>=19 && x<=35 && svf_last && (svf_open || svf_fileopen) && !bq) {
 						//int tpval = sys_pause;
 						parse_save(svf_last, svf_lsize, 1, 0, 0, bmap, fvx, fvy, signs, parts, pmap);
 						//sys_pause = tpval;