Relax checksum test in disk.restore()

devices/pc/machine/5160/mda/256kb/fake188/debugger/machine.xml

@@ -14,7 +14,7 @@
 	<keyboard ref="/devices/pc/keyboard/minimal.xml"/>
 	<debugger id="debugger"/>
 	<panel ref="/devices/pc/panel/default.xml"/>
-	<fdc id="fdcNEC" width="280px" pos="left" padleft="8px" automount='{A:{name:"PC-DOS 2.00 (Disk 1)",path:"/disks/pc/dos/ibm/2.00/PCDOS200-DISK1.json"}, B:{name:"Executive Suite (1982)",path:"/apps/pc/1982/esuite/disk.json"}}'>
+	<fdc id="fdcNEC" width="280px" pos="left" padleft="8px" padbottom="8px" automount='{A:{name:"PC-DOS 2.00 (Disk 1)",path:"/disks/pc/dos/ibm/2.00/PCDOS200-DISK1.json"}, B:{name:"Executive Suite (1982)",path:"/apps/pc/1982/esuite/disk.json"}}'>
 		<control type="list" class="input" binding="listDrives"/>
 		<control type="list" class="input" binding="listDisks">
 			<disk path="">None</disk>

devices/pc/machine/5160/mda/256kb/fake188/machine.xml

@@ -14,7 +14,7 @@
 		<control type="button" class="input" binding="run">Run</control>
 	</cpu>
 	<keyboard ref="/devices/pc/keyboard/minimal.xml"/>
-	<fdc id="fdcNEC" width="360px" pos="left" padleft="8px" automount='{A:{name:"PC-DOS 2.00 (Disk 1)",path:"/disks/pc/dos/ibm/2.00/PCDOS200-DISK1.json"}, B:{name:"Executive Suite (1982)",path:"/apps/pc/1982/esuite/disk.json"}}'>
+	<fdc id="fdcNEC" width="360px" pos="left" padleft="8px" padbottom="8px" automount='{A:{name:"PC-DOS 2.00 (Disk 1)",path:"/disks/pc/dos/ibm/2.00/PCDOS200-DISK1.json"}, B:{name:"Executive Suite (1982)",path:"/apps/pc/1982/esuite/disk.json"}}'>
 		<control type="list" class="input" binding="listDrives"/>
 		<control type="list" class="input" binding="listDisks">
 			<disk path="">None</disk>

docs/pcjs/demos/components.css

@@ -33,6 +33,11 @@
     font-family: Monaco, monospace;
     font-size: x-small;
 }
+.pcjs-fieldset {
+    border: none;
+    margin: 0;
+    padding: 0;
+}
 .pcjs-flag {
     font-family: "Lucida Console", monospace;
     font-size: small;

docs/pcjs/demos/components.xsl

@@ -355,6 +355,14 @@
 				<xsl:when test="@type = 'heading'">
 					<div><xsl:value-of select="."/></div>
 				</xsl:when>
+				<xsl:when test="@type = 'file'">
+					<form class="{$APPCLASS}-{@class}" data-value="{$type},{$binding}">
+						<fieldset class="{$APPCLASS}-fieldset">
+							<input type="file"/>
+							<input type="submit" value="Mount" disabled="true"/>
+						</fieldset>
+					</form>
+				</xsl:when>
 				<xsl:when test="@type = 'separator'">
 					<hr/>
 				</xsl:when>

my_modules/pcjs-client/lib/disk.js

@@ -1554,7 +1554,7 @@ Disk.prototype.restore = function(deltas)
              * just as well, since v1.01 also failed to properly deal with situations where the user mounted different diskette(s)
              * prior to exiting (hopefully fixed in v1.02).
              */
-            else if (aDiskInfo[1] != null && aDiskInfo[1] != this.dwChecksum) {
+            else if (aDiskInfo[1] != null && this.dwChecksum != null && aDiskInfo[1] != this.dwChecksum) {
                 sReason = "original checksum (" + aDiskInfo[1] + ") differs from current checksum (" + this.dwChecksum + ")";
                 nChanges = -1;
             }

my_modules/shared/templates/common.css

@@ -126,6 +126,7 @@ pre a, code a {
     width: 140px; /* should be <= margin-left of common-main */
     padding-bottom: 20px;
     overflow: hidden;
+    white-space: nowrap;
     word-wrap: break-word;
 }
 .common-list {
@@ -237,6 +238,7 @@ pre a, code a {
     */
     .common-sidebar {
         width: 100%;
+        white-space: normal;
     }
     .common-list {
         padding-left: 0;

versions/c1pjs/1.15.9/common.css

@@ -122,6 +122,7 @@ pre a, code a {
     width: 140px;
     padding-bottom: 20px;
     overflow: hidden;
+    white-space: nowrap;
     word-wrap: break-word;
 }
 .common-list {
@@ -227,6 +228,7 @@ pre a, code a {
 
     .common-sidebar {
         width: 100%;
+        white-space: normal;
     }
     .common-list {
         padding-left: 0;

versions/pcjs/1.15.9/common.css

@@ -122,6 +122,7 @@ pre a, code a {
     width: 140px;
     padding-bottom: 20px;
     overflow: hidden;
+    white-space: nowrap;
     word-wrap: break-word;
 }
 .common-list {
@@ -227,6 +228,7 @@ pre a, code a {
 
     .common-sidebar {
         width: 100%;
+        white-space: normal;
     }
     .common-list {
         padding-left: 0;