From 50991c004e510ede6b7cff7a68248967dc460931 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Wed, 17 Aug 2022 14:10:25 +0300
Subject: [PATCH] experimenting with slots...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 pwiki/page.js  | 32 +++++++++++++++++++++++-------
 pwiki2-test.js | 53 ++++++++++++++++++++++++++++++++++----------------
 2 files changed, 61 insertions(+), 24 deletions(-)

diff --git a/pwiki/page.js b/pwiki/page.js
index 9dc1484..35f6044 100755
--- a/pwiki/page.js
+++ b/pwiki/page.js
@@ -828,7 +828,7 @@ object.Constructor('Page', BasePage, {
 		//
 		//
 		// NOTE: by default only the first slot with <name> is visible, 
-		// 		all other slot with <name> will replace its content, unless
+		// 		all other slots with <name> will replace its content, unless
 		// 		explicit shown/hidden arguments are given.
 		// NOTE: hidden has precedence over shown if both are given.
 		//
@@ -1217,9 +1217,18 @@ module.System = {
 	//
 	// XXX all of these should support pattern pages...
 	_text: {
-		text: '@include(. isolated join="@source(file-separator)")' },
-	_text2: {
-		text: '<macro src="." join="@source(file-separator)">@include(. isolated)</macro>' },
+		//text: '@include(. isolated join="@source(file-separator)")' },
+		// XXX problem: the show slot
+		text: object.doc`
+			<slot name="header">@source(./path)/_edit</slot>
+			<hr>
+			<slot name="content"></slot>
+			<hr>
+			<slot name="footer"></slot>
+
+			<slot name="content">
+				@include(. join="@source(file-separator)")
+			</slot>` },
 	// XXX add join...
 	_raw: {
 		text: '@quote(.)' },
@@ -1233,7 +1242,9 @@ module.System = {
 	_edit: {
 	//_edit: {
 		text: 
-			'<macro src="." join="@source(file-separator)">'
+			'@source(./path)'
+			+'<hr>'
+			+'<macro src="." join="@source(file-separator)">'
 				+'<pre class="editor" '
 						+'wikiwords="no" '
 						+'contenteditable '
@@ -1248,7 +1259,7 @@ module.System = {
 
 
 	list: {
-		text: '<macro src="../*/path" join="@source(line-separator)">@source(.)</macro>' },
+		text: `<macro src="../*/path" join="@source(line-separator)">@source(.)</macro>` },
 	// XXX this is really slow...
 	// XXX for some reason replacing both @quote(..) with @source(..) in 
 	// 		the links will break macro parsing...
@@ -1285,6 +1296,13 @@ module.System = {
 		return this.path },
 	test_list: function(){
 		return 'abcdef'.split('') },
+	// XXX problem: it appears that we can't fill a slot from within a slot...
+	// 		...the "content" slot below does not override the content slot in _text
+	test_slots: {
+		text: object.doc`OUTER
+		<slot name="header">HEADER</slot>
+		<slot name="content">CONTENT</slot>
+		<slot name="footer">FOOTER</SLOT> `},
 
 
 	// page parts...
@@ -1298,7 +1316,7 @@ module.System = {
 	RecursionError: {
 		text: 'RECURSION ERROR: @quote(../path)' },
 	NotFoundError: { 
-		text: 'NOT FOUND ERROR: @quote(../path)' },
+		text: 'NOT FOUND ERROR: @quote(./path)' },
 
 	DeletingPage: {
 		text: 'Deleting: @source(../path)' },
diff --git a/pwiki2-test.js b/pwiki2-test.js
index fcd3218..bd18fc6 100755
--- a/pwiki2-test.js
+++ b/pwiki2-test.js
@@ -32,22 +32,21 @@ store.next.load(
 			return res }, {}))
 //*/
 
-// XXX these are async...
-// 		...see browser.js for a way to deal with this...
-pwiki.store.update('@file-ro', {
-	__proto__: filestore.FileStoreRO,
-	__path__: 'bootstrap',
-})
-
-pwiki.store.update('@file', {
-	__proto__: filestore.FileStore,
-	__path__: 'data/fs',
-})
-
-pwiki.store.update('@pouch', {
-	__proto__: pouchdbstore.PouchDBStore,
-	__path__: 'data/pouch',
-})
+module.setup = 
+Promise.all([
+	pwiki.store.update('@file-ro', {
+		__proto__: filestore.FileStoreRO,
+		__path__: 'bootstrap',
+	}),
+	pwiki.store.update('@file', {
+		__proto__: filestore.FileStore,
+		__path__: 'data/fs',
+	}),
+	pwiki.store.update('@pouch', {
+		__proto__: pouchdbstore.PouchDBStore,
+		__path__: 'data/pouch',
+	}),
+])
 
 
 //---------------------------------------------------------------------
@@ -165,7 +164,7 @@ pwiki.pwiki
 
 			@filter(wikiword markdown) `, })
 	.update({
-		location: '/test/slots',
+		location: '/test/slot',
 		text: object.doc`
 			Testing slot mechanics...
 
@@ -175,6 +174,26 @@ pwiki.pwiki
 
 			<slot name="non-empty">text is filling a slot</slot>
 		`, })
+	.update({
+		location: '/test/slots',
+		text: object.doc`
+			<slot name="slot">unfilled</slot>
+
+			<slot name="slot">filled</slot>
+
+			<slot name="slot">refilled</slot> `, })
+	.update({
+		location: '/test/nestedslots',
+		text: object.doc`
+			<slot name="slot">
+				unfilled
+				<slot name="slot">
+					filled
+					<slot name="slot">
+						refilled
+					</slot>
+				</slot>
+			</slot> `, })
 	.update({
 		location: '/test/a',
 		text: 'a',