Adding the hard disk image now shows a progress bar indicating progress so that the end user is no longer left with a non-responding dialog and no idea what's going on.

src/disk/hdd_image.c

@@ -8,15 +8,13 @@
  *
  *		Handling of hard disk image files.
  *
- * Version:	@(#)hdd_image.c	1.0.9	2017/12/09
+ * Version:	@(#)hdd_image.c	1.0.10	2018/01/24
  *
- * Authors:	Sarah Walker, <http://pcem-emulator.co.uk/>
+ * Authors:	Miran Grca, <mgrca8@gmail.com>
- *		Miran Grca, <mgrca8@gmail.com>
  *		Fred N. van Kempen, <decwiz@yahoo.com>
  *
- *		Copyright 2008-2017 Sarah Walker.
+ *		Copyright 2016-2018 Miran Grca.
- *		Copyright 2016-2017 Miran Grca.
+ *		Copyright 2017,2018 Fred N. van Kempen.
- *		Copyright 2017 Fred N. van Kempen.
  */
 #define _LARGEFILE_SOURCE
 #define _LARGEFILE64_SOURCE
@@ -354,10 +352,12 @@ prepare_new_hard_disk:
 		empty_sector_1mb = (char *) malloc(1048576);
 		memset(empty_sector_1mb, 0, 1048576);
 
+		pclog("Writing image sectors: [");
 		if (s > 0)
 		{
 			for (i = 0; i < s; i++)
 			{
+				pclog("#");
 				fwrite(empty_sector, 1, 512, hdd_images[id].file);
 			}
 		}
@@ -366,9 +366,11 @@ prepare_new_hard_disk:
 		{
 			for (i = 0; i < t; i++)
 			{
+				pclog("#");
 				fwrite(empty_sector_1mb, 1, 1045876, hdd_images[id].file);
 			}
 		}
+		pclog("]\n");
 
 		free(empty_sector_1mb);
 	}

src/win/86Box.rc

@@ -8,7 +8,7 @@
  *
  *		Application resource script for Windows.
  *
- * Version:	@(#)86Box.rc	1.0.24	2018/01/19
+ * Version:	@(#)86Box.rc	1.0.25	2018/01/24
  *
  * Authors:	Miran Grca, <mgrca8@gmail.com>
  *		Fred N. van Kempen, <decwiz@yahoo.com>
@@ -516,6 +516,9 @@ BEGIN
     LTEXT           "LUN:",IDT_1724,168,72,15,8
     COMBOBOX        IDC_COMBO_HD_CHANNEL_IDE,134,71,77,12,CBS_DROPDOWNLIST | 
                     WS_VSCROLL | WS_TABSTOP
+    LTEXT           "Progress:",IDT_1752,7,7,204,9
+    CONTROL         "IMGCreateProgress",IDC_PBAR_IMG_CREATE,"msctls_progress32",PBS_SMOOTH | 
+                    WS_BORDER,7,16,204,12
 END
 
 DLG_CFG_REMOVABLE_DEVICES DIALOG DISCARDABLE  97, 0, 267, 202

src/win/resource.h

@@ -8,7 +8,7 @@
  *
  *		Windows resource defines.
  *
- * Version:	@(#)resource.h	1.0.17	2018/01/18
+ * Version:	@(#)resource.h	1.0.18	2018/01/24
  *
  * Authors:	Sarah Walker, <http://pcem-emulator.co.uk/>
  *		Miran Grca, <mgrca8@gmail.com>
@@ -85,6 +85,7 @@
 #define IDT_1749		1749	/* File name: */
 #define IDT_1750		1750	/* Disk size: */
 #define IDT_1751		1751	/* RPM mode: */
+#define IDT_1752		1752	/* Progress: */
 
 
 /*
@@ -170,6 +171,7 @@
 #define IDC_EDIT_HD_CYL		1143
 #define IDC_EDIT_HD_SIZE	1144
 #define IDC_COMBO_HD_TYPE	1145
+#define IDC_PBAR_IMG_CREATE	1146
 
 #define IDC_REMOV_DEVICES	1150	/* removable dev config */
 #define IDC_LIST_FLOPPY_DRIVES	1151

src/win/win_settings.c

@@ -8,7 +8,7 @@
  *
  *		Windows 86Box Settings dialog handler.
  *
- * Version:	@(#)win_settings.c	1.0.32	2018/01/24
+ * Version:	@(#)win_settings.c	1.0.33	2018/01/24
  *
  * Author:	Miran Grca, <mgrca8@gmail.com>
  *
@@ -2807,6 +2807,15 @@ win_settings_hard_disks_add_proc(HWND hdlg, UINT message, WPARAM wParam, LPARAM
 			}
 			h = GetDlgItem(hdlg, IDC_EDIT_HD_FILE_NAME);
 			EnableWindow(h, FALSE);
+
+			h = GetDlgItem(hdlg, IDT_1752);
+			EnableWindow(h, FALSE);
+			ShowWindow(h, SW_HIDE);
+
+			h = GetDlgItem(hdlg, IDC_PBAR_IMG_CREATE);
+			EnableWindow(h, FALSE);
+			ShowWindow(h, SW_HIDE);
+
 			no_update = 0;
 			return TRUE;
 
@@ -2939,11 +2948,36 @@ win_settings_hard_disks_add_proc(HWND hdlg, UINT message, WPARAM wParam, LPARAM
 						size -= r;
 						r >>= 11;
 
+						if (size || r) {
+							h = GetDlgItem(hdlg, IDT_1731);
+							EnableWindow(h, FALSE);
+							ShowWindow(h, SW_HIDE);
+
+							h = GetDlgItem(hdlg, IDC_EDIT_HD_FILE_NAME);
+							EnableWindow(h, FALSE);
+							ShowWindow(h, SW_HIDE);
+
+							h = GetDlgItem(hdlg, IDC_CFILE);
+							EnableWindow(h, FALSE);
+							ShowWindow(h, SW_HIDE);
+
+							h = GetDlgItem(hdlg, IDC_PBAR_IMG_CREATE);
+							SendMessage(h, PBM_SETRANGE32, (WPARAM) 0, (LPARAM) (size + r - 1));
+							SendMessage(h, PBM_SETPOS, (WPARAM) 0, (LPARAM) 0);
+							EnableWindow(h, TRUE);
+							ShowWindow(h, SW_SHOW);
+
+							h = GetDlgItem(hdlg, IDT_1752);
+							EnableWindow(h, TRUE);
+							ShowWindow(h, SW_SHOW);
+						}
+
 						if (size)
 						{
 							for (i = 0; i < size; i++)
 							{
 								fwrite(buf, 1, 512, f);
+								SendMessage(h, PBM_SETPOS, (WPARAM) i, (LPARAM) 0);
 							}
 						}
 
@@ -2954,6 +2988,7 @@ win_settings_hard_disks_add_proc(HWND hdlg, UINT message, WPARAM wParam, LPARAM
 							for (i = 0; i < r; i++)
 							{
 								fwrite(big_buf, 1, 1048576, f);
+								SendMessage(h, PBM_SETPOS, (WPARAM) (size + i), (LPARAM) 0);
 							}
 							free(big_buf);
 						}