Fix sidenav button default status

chrome/content/zotero/elements/itemPaneSidenav.js

@@ -36,51 +36,61 @@
 			<html:div class="inherit-flex highlight-notes-inactive">
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-info"
 						data-pane="info"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-abstract"
 						data-pane="abstract"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-attachment-preview"
 						data-pane="attachment-preview"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-attachments"
 						data-pane="attachments"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-notes"
 						data-pane="notes"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-attachment-info"
 						data-pane="attachment-info"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-attachment-annotations"
 						data-pane="attachment-annotations"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-libraries-collections"
 						data-pane="libraries-collections"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-tags"
 						data-pane="tags"/>
 				</html:div>
 				<html:div class="pin-wrapper">
 					<toolbarbutton
+						disabled="true"
 						data-l10n-id="sidenav-related"
 						data-pane="related"/>
 				</html:div>
@@ -416,6 +426,10 @@
 			let pinnedPane = this.pinnedPane;
 			for (let toolbarbutton of this.querySelectorAll('toolbarbutton')) {
 				let pane = toolbarbutton.dataset.pane;
+				// TEMP: never disable context notes button
+				if (this._contextNotesPane) {
+					toolbarbutton.disabled = false;
+				}
 				
 				if (pane == 'context-notes') {
 					let hidden = !this._contextNotesPane;

chrome/content/zotero/zoteroPane.js

@@ -1845,11 +1845,19 @@ var ZoteroPane = new function()
 				return false;
 			}
 
+			let pane = document.getElementById('zotero-item-pane');
+			let deck = document.getElementById('zotero-item-pane-content');
+			let sidenav = document.getElementById('zotero-view-item-sidenav');
+
+			let hideSidenav = false;
+
 			// Single item selected
 			if (selectedItems.length == 1) {
 				var item = selectedItems[0];
+				sidenav.querySelectorAll('toolbarbutton').forEach(button => button.disabled = false);
 				
 				if (item.isNote()) {
+					hideSidenav = true;
 					ZoteroItemPane.onNoteSelected(item, this.collectionsView.editable);
 				}
 				
@@ -1857,7 +1865,6 @@ var ZoteroPane = new function()
 				else {
 					var isCommons = collectionTreeRow.isBucket();
 					
-					let deck = document.getElementById('zotero-item-pane-content');
 					deck.selectedIndex = 1;
 					
 					let pane = ZoteroItemPane.getPinnedPane();
@@ -1890,6 +1897,13 @@ var ZoteroPane = new function()
 			}
 			// Zero or multiple items selected
 			else {
+				let defaultSidenavButtons = [
+					"info", "abstract", "attachments", "notes", "libraries-collections", "tags", "related"
+				];
+				sidenav.querySelectorAll('toolbarbutton').forEach((button) => {
+					button.disabled = true;
+					button.parentElement.hidden = !defaultSidenavButtons.includes(button.dataset.pane);
+				});
 				if (collectionTreeRow.isFeedsOrFeed()) {
 					this.updateReadLabel();
 				}
@@ -1908,7 +1922,7 @@ var ZoteroPane = new function()
 						this.setItemPaneMessage(msg);
 					}
 					else if (count) {
-						document.getElementById('zotero-item-pane-content').selectedIndex = 3;
+						deck.selectedIndex = 3;
 						
 						// Load duplicates UI code
 						if (typeof Zotero_Duplicates_Pane == 'undefined') {
@@ -1958,6 +1972,16 @@ var ZoteroPane = new function()
 				}
 			}
 
+			const sidenavWidth = 37;
+			if (hideSidenav && !sidenav.hidden) {
+				sidenav.hidden = true;
+				pane.width = `${(pane.clientWidth) + sidenavWidth}`;
+			}
+			else if (!hideSidenav && sidenav.hidden) {
+				sidenav.hidden = false;
+				pane.width = `${pane.clientWidth - sidenavWidth}`;
+			}
+			
 			return true;
 		}.bind(this))()
 		.catch(function (e) {

chrome/content/zotero/zoteroPane.xhtml

@@ -1180,7 +1180,7 @@
 									</splitter>
 				
 									<!-- itemPane.xul -->
-									<vbox id="zotero-item-pane" flex="1" zotero-persist="width height" height="300">
+									<vbox id="zotero-item-pane" flex="0" zotero-persist="width height" height="300">
 										<!-- My Publications -->
 										<hbox id="zotero-item-pane-top-buttons-my-publications" class="zotero-item-pane-top-buttons" hidden="true">
 											<button id="zotero-item-collection-show-hide"/>
@@ -1228,15 +1228,15 @@
 														
 														<abstract-box id="zotero-editpane-abstract" class="zotero-editpane-abstract" data-pane="abstract"/>
 
-														<attachment-preview-box id="zotero-editpane-attachment-preview" flex="1" data-pane="attachment-preview"/>
+														<attachment-preview-box id="zotero-editpane-attachment-preview" flex="1" data-pane="attachment-preview" hidden="true"/>
 
 														<attachments-box id="zotero-editpane-attachments" data-pane="attachments"/>
 
 														<notes-box id="zotero-editpane-notes" class="zotero-editpane-notes" data-pane="notes"/>
 
-														<attachment-box id="zotero-attachment-box" flex="1" data-pane="attachment-info" data-use-preview="true"/>
+														<attachment-box id="zotero-attachment-box" flex="1" data-pane="attachment-info" data-use-preview="true" hidden="true"/>
 														
-														<attachment-annotations-box id="zotero-editpane-attachment-annotations" flex="1" data-pane="attachment-annotations"/>
+														<attachment-annotations-box id="zotero-editpane-attachment-annotations" flex="1" data-pane="attachment-annotations" hidden="true"/>
 														
 														<libraries-collections-box id="zotero-editpane-libraries-collections" class="zotero-editpane-libraries-collections" data-pane="libraries-collections"/>
 

scss/elements/_itemPaneSidenav.scss

@@ -68,23 +68,12 @@ item-pane-sidenav {
 		height: 28px;
 		margin: 0;
 		padding: 4px;
-		flex-shrink: 0;
-		border-radius: 5px;
-		-moz-context-properties: fill, fill-opacity, stroke, stroke-opacity;
-
 		pointer-events: all;
 
-		&:hover {
+		&:disabled,
-			background-color: var(--fill-quinary);
+		&[disabled="true"] {
-		}
+			opacity: 60%;
-
+			pointer-events: none;
-		&:active {
-			background-color: var(--fill-quarternary);
-		}
-
-		&:disabled {
-			background-color: transparent;
-			fill: var(--fill-tertiary);
 		}
 		
 		@each $pane, $color in $item-pane-sections {