From 8221e7546be7e260f59b716faf0094f43c0ade35 Mon Sep 17 00:00:00 2001
From: Hugo Locurcio <hugo.locurcio@hugo.pro>
Date: Thu, 8 Feb 2024 00:08:07 +0100
Subject: [PATCH] Add editor shortcuts to toggle bottom panel visibility

Default shortcuts use the first or second letter of each word.

This also adds a new shortcut to toggle the last opened bottom panel.
On editor startup, this defaults to the first panel in the list
(which is the Output panel).
---
 doc/classes/EditorPlugin.xml                  |  7 +-
 editor/editor_audio_buses.cpp                 |  3 +-
 editor/editor_dock_manager.cpp                | 14 +++-
 editor/editor_dock_manager.h                  |  2 +-
 editor/editor_node.cpp                        |  7 +-
 editor/editor_plugin.compat.inc               | 46 +++++++++++
 editor/editor_plugin.cpp                      | 13 ++--
 editor/editor_plugin.h                        | 77 ++++++++++---------
 editor/gui/editor_bottom_panel.cpp            | 16 +++-
 editor/gui/editor_bottom_panel.h              |  4 +-
 .../animation_player_editor_plugin.cpp        |  3 +-
 .../plugins/animation_tree_editor_plugin.cpp  |  3 +-
 editor/plugins/debugger_editor_plugin.cpp     |  3 +-
 .../resource_preloader_editor_plugin.cpp      |  3 +-
 editor/plugins/script_editor_plugin.cpp       |  2 +-
 editor/plugins/shader_editor_plugin.cpp       |  2 +-
 editor/plugins/shader_file_editor_plugin.cpp  |  4 +-
 .../plugins/sprite_frames_editor_plugin.cpp   |  3 +-
 editor/plugins/theme_editor_plugin.cpp        |  3 +-
 editor/plugins/tiles/tiles_editor_plugin.cpp  |  5 +-
 .../plugins/version_control_editor_plugin.cpp |  3 +-
 .../4.2-stable.expected                       |  9 +++
 .../editor/multiplayer_editor_plugin.cpp      |  3 +-
 .../openxr/editor/openxr_editor_plugin.cpp    |  3 +-
 24 files changed, 171 insertions(+), 67 deletions(-)
 create mode 100644 editor/editor_plugin.compat.inc

diff --git a/doc/classes/EditorPlugin.xml b/doc/classes/EditorPlugin.xml
index 0092c445c1b6..e874b44cfc21 100644
--- a/doc/classes/EditorPlugin.xml
+++ b/doc/classes/EditorPlugin.xml
@@ -409,9 +409,10 @@
 			<return type="Button" />
 			<param index="0" name="control" type="Control" />
 			<param index="1" name="title" type="String" />
+			<param index="2" name="shortcut" type="Shortcut" default="null" />
 			<description>
-				Adds a control to the bottom panel (together with [b]Output[/b], [b]Debug[/b], [b]Animation[/b], etc.). Returns the button added to the tab bar. It's up to you to manage the button's visibility as needed.
-				When your plugin is deactivated, make sure to remove your custom control with [method remove_control_from_bottom_panel] and free it with [method Node.queue_free].
+				Adds a control to the bottom panel (together with Output, Debug, Animation, etc). Returns a reference to the button added. It's up to you to hide/show the button when needed. When your plugin is deactivated, make sure to remove your custom control with [method remove_control_from_bottom_panel] and free it with [method Node.queue_free].
+				Optionally, you can specify a shortcut parameter. When pressed, this shortcut will toggle the bottom panel's visibility. See the default editor bottom panel shortcuts in the Editor Settings for inspiration. Per convention, they all use [kbd]Alt[/kbd] modifier.
 			</description>
 		</method>
 		<method name="add_control_to_container">
@@ -428,10 +429,12 @@
 			<return type="void" />
 			<param index="0" name="slot" type="int" enum="EditorPlugin.DockSlot" />
 			<param index="1" name="control" type="Control" />
+			<param index="2" name="shortcut" type="Shortcut" default="null" />
 			<description>
 				Adds the control to a specific dock slot (see [enum DockSlot] for options).
 				If the dock is repositioned and as long as the plugin is active, the editor will save the dock position on further sessions.
 				When your plugin is deactivated, make sure to remove your custom control with [method remove_control_from_docks] and free it with [method Node.queue_free].
+				Optionally, you can specify a shortcut parameter. When pressed, this shortcut will toggle the dock's visibility once it's moved to the bottom panel (this shortcut does not affect the dock otherwise). See the default editor bottom panel shortcuts in the Editor Settings for inspiration. Per convention, they all use [kbd]Alt[/kbd] modifier.
 			</description>
 		</method>
 		<method name="add_custom_type">
diff --git a/editor/editor_audio_buses.cpp b/editor/editor_audio_buses.cpp
index ee8b66cddf94..dd5dc14136d2 100644
--- a/editor/editor_audio_buses.cpp
+++ b/editor/editor_audio_buses.cpp
@@ -34,6 +34,7 @@
 #include "core/input/input.h"
 #include "core/io/resource_saver.h"
 #include "core/os/keyboard.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_node.h"
 #include "editor/editor_settings.h"
 #include "editor/editor_string_names.h"
@@ -1041,7 +1042,7 @@ void EditorAudioBuses::_rebuild_buses() {
 
 EditorAudioBuses *EditorAudioBuses::register_editor() {
 	EditorAudioBuses *audio_buses = memnew(EditorAudioBuses);
-	EditorNode::get_bottom_panel()->add_item(TTR("Audio"), audio_buses);
+	EditorNode::get_bottom_panel()->add_item(TTR("Audio"), audio_buses, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_audio_bottom_panel", TTR("Toggle Audio Bottom Panel"), KeyModifierMask::ALT | Key::A));
 	return audio_buses;
 }
 
diff --git a/editor/editor_dock_manager.cpp b/editor/editor_dock_manager.cpp
index a6b16a245df9..08719d6bf060 100644
--- a/editor/editor_dock_manager.cpp
+++ b/editor/editor_dock_manager.cpp
@@ -38,6 +38,7 @@
 #include "scene/gui/tab_container.h"
 #include "scene/main/window.h"
 
+#include "editor/editor_command_palette.h"
 #include "editor/editor_node.h"
 #include "editor/editor_settings.h"
 #include "editor/editor_string_names.h"
@@ -48,6 +49,8 @@
 
 EditorDockManager *EditorDockManager::singleton = nullptr;
 
+static const char *META_TOGGLE_SHORTCUT = "_toggle_shortcut";
+
 void DockSplitContainer::_update_visibility() {
 	if (is_updating) {
 		return;
@@ -392,7 +395,10 @@ void EditorDockManager::_dock_move_selected_to_bottom() {
 	dock->call("_set_dock_horizontal", true);
 
 	bottom_docks.push_back(dock);
-	EditorNode::get_bottom_panel()->add_item(dock->get_name(), dock, true);
+
+	// Force docks moved to the bottom to appear first in the list, and give them their associated shortcut to toggle their bottom panel.
+	EditorNode::get_bottom_panel()->add_item(dock->get_name(), dock, dock->get_meta(META_TOGGLE_SHORTCUT), true);
+
 	dock_select_popup->hide();
 	update_dock_slots_visibility(true);
 	_edit_current();
@@ -663,7 +669,8 @@ void EditorDockManager::load_docks_from_config(Ref<ConfigFile> p_layout, const S
 			node->call("_set_dock_horizontal", true);
 
 			bottom_docks.push_back(node);
-			EditorNode::get_bottom_panel()->add_item(node->get_name(), node, true);
+			// Force docks moved to the bottom to appear first in the list, and give them their associated shortcut to toggle their bottom panel.
+			EditorNode::get_bottom_panel()->add_item(node->get_name(), node, node->get_meta(META_TOGGLE_SHORTCUT), true);
 		}
 	}
 
@@ -730,8 +737,9 @@ void EditorDockManager::close_all_floating_docks() {
 	}
 }
 
-void EditorDockManager::add_control_to_dock(DockSlot p_slot, Control *p_control, const String &p_name) {
+void EditorDockManager::add_control_to_dock(DockSlot p_slot, Control *p_control, const String &p_name, const Ref<Shortcut> &p_shortcut) {
 	ERR_FAIL_INDEX(p_slot, DOCK_SLOT_MAX);
+	p_control->set_meta(META_TOGGLE_SHORTCUT, p_shortcut);
 	dock_slot[p_slot]->add_child(p_control);
 	if (!p_name.is_empty()) {
 		dock_slot[p_slot]->set_tab_title(dock_slot[p_slot]->get_tab_idx_from_control(p_control), p_name);
diff --git a/editor/editor_dock_manager.h b/editor/editor_dock_manager.h
index cc1a6634bc2f..193ccd6541dc 100644
--- a/editor/editor_dock_manager.h
+++ b/editor/editor_dock_manager.h
@@ -133,7 +133,7 @@ class EditorDockManager : public Object {
 	void set_docks_visible(bool p_show);
 	bool are_docks_visible() const;
 
-	void add_control_to_dock(DockSlot p_slot, Control *p_control, const String &p_name = "");
+	void add_control_to_dock(DockSlot p_slot, Control *p_control, const String &p_name = "", const Ref<Shortcut> &p_shortcut = nullptr);
 	void remove_control_from_dock(Control *p_control);
 
 	EditorDockManager();
diff --git a/editor/editor_node.cpp b/editor/editor_node.cpp
index 7de3f589977d..041784d7da44 100644
--- a/editor/editor_node.cpp
+++ b/editor/editor_node.cpp
@@ -338,6 +338,8 @@ void EditorNode::shortcut_input(const Ref<InputEvent> &p_event) {
 			_editor_select_prev();
 		} else if (ED_IS_SHORTCUT("editor/command_palette", p_event)) {
 			_open_command_palette();
+		} else if (ED_IS_SHORTCUT("editor/toggle_last_opened_bottom_panel", p_event)) {
+			bottom_panel->toggle_last_opened_bottom_panel();
 		} else {
 		}
 
@@ -6582,6 +6584,7 @@ EditorNode::EditorNode() {
 	distraction_free->set_theme_type_variation("FlatMenuButton");
 	ED_SHORTCUT_AND_COMMAND("editor/distraction_free_mode", TTR("Distraction Free Mode"), KeyModifierMask::CTRL | KeyModifierMask::SHIFT | Key::F11);
 	ED_SHORTCUT_OVERRIDE("editor/distraction_free_mode", "macos", KeyModifierMask::META | KeyModifierMask::CTRL | Key::D);
+	ED_SHORTCUT_AND_COMMAND("editor/toggle_last_opened_bottom_panel", TTR("Toggle Last Opened Bottom Panel"), KeyModifierMask::CMD_OR_CTRL | Key::J);
 	distraction_free->set_shortcut(ED_GET_SHORTCUT("editor/distraction_free_mode"));
 	distraction_free->set_tooltip_text(TTR("Toggle distraction-free mode."));
 	distraction_free->set_toggle_mode(true);
@@ -6993,7 +6996,7 @@ EditorNode::EditorNode() {
 	editor_dock_manager->add_control_to_dock(EditorDockManager::DOCK_SLOT_LEFT_UR, ImportDock::get_singleton(), TTR("Import"));
 
 	// FileSystem: Bottom left.
-	editor_dock_manager->add_control_to_dock(EditorDockManager::DOCK_SLOT_LEFT_BR, FileSystemDock::get_singleton(), TTR("FileSystem"));
+	editor_dock_manager->add_control_to_dock(EditorDockManager::DOCK_SLOT_LEFT_BR, FileSystemDock::get_singleton(), TTR("FileSystem"), ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_filesystem_bottom_panel", TTR("Toggle FileSystem Bottom Panel"), KeyModifierMask::ALT | Key::F));
 
 	// Inspector: Full height right.
 	editor_dock_manager->add_control_to_dock(EditorDockManager::DOCK_SLOT_RIGHT_UL, InspectorDock::get_singleton(), TTR("Inspector"));
@@ -7035,7 +7038,7 @@ EditorNode::EditorNode() {
 	center_split->set_dragger_visibility(SplitContainer::DRAGGER_HIDDEN);
 
 	log = memnew(EditorLog);
-	Button *output_button = bottom_panel->add_item(TTR("Output"), log);
+	Button *output_button = bottom_panel->add_item(TTR("Output"), log, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_output_bottom_panel", TTR("Toggle Output Bottom Panel"), KeyModifierMask::ALT | Key::O));
 	log->set_tool_button(output_button);
 
 	center_split->connect("resized", callable_mp(this, &EditorNode::_vp_resized));
diff --git a/editor/editor_plugin.compat.inc b/editor/editor_plugin.compat.inc
new file mode 100644
index 000000000000..7edf93860480
--- /dev/null
+++ b/editor/editor_plugin.compat.inc
@@ -0,0 +1,46 @@
+/**************************************************************************/
+/*  editor_plugin.compat.inc                                              */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#ifndef DISABLE_DEPRECATED
+
+Button *EditorPlugin::_add_control_to_bottom_panel_compat_88081(Control *p_control, const String &p_title) {
+	return add_control_to_bottom_panel(p_control, p_title, nullptr);
+}
+
+void EditorPlugin::_add_control_to_dock_compat_88081(DockSlot p_slot, Control *p_control) {
+	return add_control_to_dock(p_slot, p_control, nullptr);
+}
+
+void EditorPlugin::_bind_compatibility_methods() {
+	ClassDB::bind_compatibility_method(D_METHOD("add_control_to_bottom_panel", "control", "title"), &EditorPlugin::_add_control_to_bottom_panel_compat_88081);
+	ClassDB::bind_compatibility_method(D_METHOD("add_control_to_dock", "slot", "control"), &EditorPlugin::_add_control_to_dock_compat_88081);
+}
+
+#endif
diff --git a/editor/editor_plugin.cpp b/editor/editor_plugin.cpp
index 7b5b084f09f5..67fe0c2e28e3 100644
--- a/editor/editor_plugin.cpp
+++ b/editor/editor_plugin.cpp
@@ -29,6 +29,7 @@
 /**************************************************************************/
 
 #include "editor_plugin.h"
+#include "editor_plugin.compat.inc"
 
 #include "editor/debugger/editor_debugger_node.h"
 #include "editor/editor_dock_manager.h"
@@ -79,14 +80,14 @@ void EditorPlugin::remove_autoload_singleton(const String &p_name) {
 	EditorNode::get_singleton()->get_project_settings()->get_autoload_settings()->autoload_remove(p_name);
 }
 
-Button *EditorPlugin::add_control_to_bottom_panel(Control *p_control, const String &p_title) {
+Button *EditorPlugin::add_control_to_bottom_panel(Control *p_control, const String &p_title, const Ref<Shortcut> &p_shortcut) {
 	ERR_FAIL_NULL_V(p_control, nullptr);
-	return EditorNode::get_bottom_panel()->add_item(p_title, p_control);
+	return EditorNode::get_bottom_panel()->add_item(p_title, p_control, p_shortcut);
 }
 
-void EditorPlugin::add_control_to_dock(DockSlot p_slot, Control *p_control) {
+void EditorPlugin::add_control_to_dock(DockSlot p_slot, Control *p_control, const Ref<Shortcut> &p_shortcut) {
 	ERR_FAIL_NULL(p_control);
-	EditorDockManager::get_singleton()->add_control_to_dock(EditorDockManager::DockSlot(p_slot), p_control);
+	EditorDockManager::get_singleton()->add_control_to_dock(EditorDockManager::DockSlot(p_slot), p_control, String(), p_shortcut);
 }
 
 void EditorPlugin::remove_control_from_docks(Control *p_control) {
@@ -559,8 +560,8 @@ void EditorPlugin::_notification(int p_what) {
 
 void EditorPlugin::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("add_control_to_container", "container", "control"), &EditorPlugin::add_control_to_container);
-	ClassDB::bind_method(D_METHOD("add_control_to_bottom_panel", "control", "title"), &EditorPlugin::add_control_to_bottom_panel);
-	ClassDB::bind_method(D_METHOD("add_control_to_dock", "slot", "control"), &EditorPlugin::add_control_to_dock);
+	ClassDB::bind_method(D_METHOD("add_control_to_bottom_panel", "control", "title", "shortcut"), &EditorPlugin::add_control_to_bottom_panel, DEFVAL(Ref<Shortcut>()));
+	ClassDB::bind_method(D_METHOD("add_control_to_dock", "slot", "control", "shortcut"), &EditorPlugin::add_control_to_dock, DEFVAL(Ref<Shortcut>()));
 	ClassDB::bind_method(D_METHOD("remove_control_from_docks", "control"), &EditorPlugin::remove_control_from_docks);
 	ClassDB::bind_method(D_METHOD("remove_control_from_bottom_panel", "control"), &EditorPlugin::remove_control_from_bottom_panel);
 	ClassDB::bind_method(D_METHOD("remove_control_from_container", "container", "control"), &EditorPlugin::remove_control_from_container);
diff --git a/editor/editor_plugin.h b/editor/editor_plugin.h
index a93955046a09..7c28818b2f04 100644
--- a/editor/editor_plugin.h
+++ b/editor/editor_plugin.h
@@ -67,6 +67,40 @@ class EditorPlugin : public Node {
 	void _editor_project_settings_changed();
 #endif
 
+public:
+	enum CustomControlContainer {
+		CONTAINER_TOOLBAR,
+		CONTAINER_SPATIAL_EDITOR_MENU,
+		CONTAINER_SPATIAL_EDITOR_SIDE_LEFT,
+		CONTAINER_SPATIAL_EDITOR_SIDE_RIGHT,
+		CONTAINER_SPATIAL_EDITOR_BOTTOM,
+		CONTAINER_CANVAS_EDITOR_MENU,
+		CONTAINER_CANVAS_EDITOR_SIDE_LEFT,
+		CONTAINER_CANVAS_EDITOR_SIDE_RIGHT,
+		CONTAINER_CANVAS_EDITOR_BOTTOM,
+		CONTAINER_INSPECTOR_BOTTOM,
+		CONTAINER_PROJECT_SETTING_TAB_LEFT,
+		CONTAINER_PROJECT_SETTING_TAB_RIGHT,
+	};
+
+	enum DockSlot {
+		DOCK_SLOT_LEFT_UL,
+		DOCK_SLOT_LEFT_BL,
+		DOCK_SLOT_LEFT_UR,
+		DOCK_SLOT_LEFT_BR,
+		DOCK_SLOT_RIGHT_UL,
+		DOCK_SLOT_RIGHT_BL,
+		DOCK_SLOT_RIGHT_UR,
+		DOCK_SLOT_RIGHT_BR,
+		DOCK_SLOT_MAX
+	};
+
+	enum AfterGUIInput {
+		AFTER_GUI_INPUT_PASS,
+		AFTER_GUI_INPUT_STOP,
+		AFTER_GUI_INPUT_CUSTOM,
+	};
+
 protected:
 	void _notification(int p_what);
 
@@ -101,46 +135,19 @@ class EditorPlugin : public Node {
 	GDVIRTUAL0(_enable_plugin)
 	GDVIRTUAL0(_disable_plugin)
 
-public:
-	enum CustomControlContainer {
-		CONTAINER_TOOLBAR,
-		CONTAINER_SPATIAL_EDITOR_MENU,
-		CONTAINER_SPATIAL_EDITOR_SIDE_LEFT,
-		CONTAINER_SPATIAL_EDITOR_SIDE_RIGHT,
-		CONTAINER_SPATIAL_EDITOR_BOTTOM,
-		CONTAINER_CANVAS_EDITOR_MENU,
-		CONTAINER_CANVAS_EDITOR_SIDE_LEFT,
-		CONTAINER_CANVAS_EDITOR_SIDE_RIGHT,
-		CONTAINER_CANVAS_EDITOR_BOTTOM,
-		CONTAINER_INSPECTOR_BOTTOM,
-		CONTAINER_PROJECT_SETTING_TAB_LEFT,
-		CONTAINER_PROJECT_SETTING_TAB_RIGHT,
-	};
-
-	enum DockSlot {
-		DOCK_SLOT_LEFT_UL,
-		DOCK_SLOT_LEFT_BL,
-		DOCK_SLOT_LEFT_UR,
-		DOCK_SLOT_LEFT_BR,
-		DOCK_SLOT_RIGHT_UL,
-		DOCK_SLOT_RIGHT_BL,
-		DOCK_SLOT_RIGHT_UR,
-		DOCK_SLOT_RIGHT_BR,
-		DOCK_SLOT_MAX
-	};
-
-	enum AfterGUIInput {
-		AFTER_GUI_INPUT_PASS,
-		AFTER_GUI_INPUT_STOP,
-		AFTER_GUI_INPUT_CUSTOM
-	};
+#ifndef DISABLE_DEPRECATED
+	Button *_add_control_to_bottom_panel_compat_88081(Control *p_control, const String &p_title);
+	void _add_control_to_dock_compat_88081(DockSlot p_slot, Control *p_control);
+	static void _bind_compatibility_methods();
+#endif
 
+public:
 	//TODO: send a resource for editing to the editor node?
 
 	void add_control_to_container(CustomControlContainer p_location, Control *p_control);
 	void remove_control_from_container(CustomControlContainer p_location, Control *p_control);
-	Button *add_control_to_bottom_panel(Control *p_control, const String &p_title);
-	void add_control_to_dock(DockSlot p_slot, Control *p_control);
+	Button *add_control_to_bottom_panel(Control *p_control, const String &p_title, const Ref<Shortcut> &p_shortcut = nullptr);
+	void add_control_to_dock(DockSlot p_slot, Control *p_control, const Ref<Shortcut> &p_shortcut = nullptr);
 	void remove_control_from_docks(Control *p_control);
 	void remove_control_from_bottom_panel(Control *p_control);
 
diff --git a/editor/gui/editor_bottom_panel.cpp b/editor/gui/editor_bottom_panel.cpp
index ab7e05b915ba..6a59d7a3a775 100644
--- a/editor/gui/editor_bottom_panel.cpp
+++ b/editor/gui/editor_bottom_panel.cpp
@@ -105,6 +105,8 @@ void EditorBottomPanel::_switch_to_item(bool p_visible, int p_idx) {
 			EditorNode::get_top_split()->show();
 		}
 	}
+
+	last_opened_control = items[p_idx].control;
 }
 
 void EditorBottomPanel::_expand_button_toggled(bool p_pressed) {
@@ -156,12 +158,13 @@ void EditorBottomPanel::load_layout_from_config(Ref<ConfigFile> p_config_file, c
 	}
 }
 
-Button *EditorBottomPanel::add_item(String p_text, Control *p_item, bool p_at_front) {
+Button *EditorBottomPanel::add_item(String p_text, Control *p_item, const Ref<Shortcut> &p_shortcut, bool p_at_front) {
 	Button *tb = memnew(Button);
 	tb->set_theme_type_variation("FlatMenuButton");
 	tb->connect("toggled", callable_mp(this, &EditorBottomPanel::_switch_by_control).bind(p_item));
 	tb->set_drag_forwarding(Callable(), callable_mp(this, &EditorBottomPanel::_button_drag_hover).bind(tb, p_item), Callable());
 	tb->set_text(p_text);
+	tb->set_shortcut(p_shortcut);
 	tb->set_toggle_mode(true);
 	tb->set_focus_mode(Control::FOCUS_NONE);
 	item_vbox->add_child(p_item);
@@ -221,6 +224,17 @@ void EditorBottomPanel::hide_bottom_panel() {
 	}
 }
 
+void EditorBottomPanel::toggle_last_opened_bottom_panel() {
+	// Select by control instead of index, so that the last bottom panel is opened correctly
+	// if it's been reordered since.
+	if (last_opened_control) {
+		_switch_by_control(!last_opened_control->is_visible(), last_opened_control);
+	} else {
+		// Open the first panel in the list if no panel was opened this session.
+		_switch_to_item(true, 0);
+	}
+}
+
 EditorBottomPanel::EditorBottomPanel() {
 	item_vbox = memnew(VBoxContainer);
 	add_child(item_vbox);
diff --git a/editor/gui/editor_bottom_panel.h b/editor/gui/editor_bottom_panel.h
index 54b3a1319de8..95c767dae5d8 100644
--- a/editor/gui/editor_bottom_panel.h
+++ b/editor/gui/editor_bottom_panel.h
@@ -57,6 +57,7 @@ class EditorBottomPanel : public PanelContainer {
 	EditorToaster *editor_toaster = nullptr;
 	LinkButton *version_btn = nullptr;
 	Button *expand_button = nullptr;
+	Control *last_opened_control = nullptr;
 
 	void _switch_by_control(bool p_visible, Control *p_control);
 	void _switch_to_item(bool p_visible, int p_idx);
@@ -72,11 +73,12 @@ class EditorBottomPanel : public PanelContainer {
 	void save_layout_to_config(Ref<ConfigFile> p_config_file, const String &p_section) const;
 	void load_layout_from_config(Ref<ConfigFile> p_config_file, const String &p_section);
 
-	Button *add_item(String p_text, Control *p_item, bool p_at_front = false);
+	Button *add_item(String p_text, Control *p_item, const Ref<Shortcut> &p_shortcut = nullptr, bool p_at_front = false);
 	void remove_item(Control *p_item);
 	void make_item_visible(Control *p_item, bool p_visible = true);
 	void move_item_to_end(Control *p_item);
 	void hide_bottom_panel();
+	void toggle_last_opened_bottom_panel();
 
 	EditorBottomPanel();
 };
diff --git a/editor/plugins/animation_player_editor_plugin.cpp b/editor/plugins/animation_player_editor_plugin.cpp
index 7ee155b478f3..c03dc7efde1d 100644
--- a/editor/plugins/animation_player_editor_plugin.cpp
+++ b/editor/plugins/animation_player_editor_plugin.cpp
@@ -35,6 +35,7 @@
 #include "core/io/resource_loader.h"
 #include "core/io/resource_saver.h"
 #include "core/os/keyboard.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_node.h"
 #include "editor/editor_settings.h"
 #include "editor/editor_undo_redo_manager.h"
@@ -2275,7 +2276,7 @@ void AnimationPlayerEditorPlugin::make_visible(bool p_visible) {
 
 AnimationPlayerEditorPlugin::AnimationPlayerEditorPlugin() {
 	anim_editor = memnew(AnimationPlayerEditor(this));
-	EditorNode::get_bottom_panel()->add_item(TTR("Animation"), anim_editor);
+	EditorNode::get_bottom_panel()->add_item(TTR("Animation"), anim_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_animation_bottom_panel", TTR("Toggle Animation Bottom Panel"), KeyModifierMask::ALT | Key::N));
 }
 
 AnimationPlayerEditorPlugin::~AnimationPlayerEditorPlugin() {
diff --git a/editor/plugins/animation_tree_editor_plugin.cpp b/editor/plugins/animation_tree_editor_plugin.cpp
index 3e9eebdeab44..074fea49bd76 100644
--- a/editor/plugins/animation_tree_editor_plugin.cpp
+++ b/editor/plugins/animation_tree_editor_plugin.cpp
@@ -39,6 +39,7 @@
 #include "core/io/resource_loader.h"
 #include "core/math/delaunay_2d.h"
 #include "core/os/keyboard.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_node.h"
 #include "editor/gui/editor_bottom_panel.h"
 #include "editor/gui/editor_file_dialog.h"
@@ -316,7 +317,7 @@ AnimationTreeEditorPlugin::AnimationTreeEditorPlugin() {
 	anim_tree_editor = memnew(AnimationTreeEditor);
 	anim_tree_editor->set_custom_minimum_size(Size2(0, 300) * EDSCALE);
 
-	button = EditorNode::get_bottom_panel()->add_item(TTR("AnimationTree"), anim_tree_editor);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("AnimationTree"), anim_tree_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_animation_tree_bottom_panel", TTR("Toggle AnimationTree Bottom Panel")));
 	button->hide();
 }
 
diff --git a/editor/plugins/debugger_editor_plugin.cpp b/editor/plugins/debugger_editor_plugin.cpp
index da7b25657226..2dc43098f700 100644
--- a/editor/plugins/debugger_editor_plugin.cpp
+++ b/editor/plugins/debugger_editor_plugin.cpp
@@ -34,6 +34,7 @@
 #include "editor/debugger/editor_debugger_node.h"
 #include "editor/debugger/editor_debugger_server.h"
 #include "editor/debugger/editor_file_server.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_node.h"
 #include "editor/editor_settings.h"
 #include "editor/gui/editor_bottom_panel.h"
@@ -55,7 +56,7 @@ DebuggerEditorPlugin::DebuggerEditorPlugin(PopupMenu *p_debug_menu) {
 	file_server = memnew(EditorFileServer);
 
 	EditorDebuggerNode *debugger = memnew(EditorDebuggerNode);
-	Button *db = EditorNode::get_bottom_panel()->add_item(TTR("Debugger"), debugger);
+	Button *db = EditorNode::get_bottom_panel()->add_item(TTR("Debugger"), debugger, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_debugger_bottom_panel", TTR("Toggle Debugger Bottom Panel"), KeyModifierMask::ALT | Key::D));
 	debugger->set_tool_button(db);
 
 	// Main editor debug menu.
diff --git a/editor/plugins/resource_preloader_editor_plugin.cpp b/editor/plugins/resource_preloader_editor_plugin.cpp
index 9aac87da35cc..a624c47e3ec4 100644
--- a/editor/plugins/resource_preloader_editor_plugin.cpp
+++ b/editor/plugins/resource_preloader_editor_plugin.cpp
@@ -32,6 +32,7 @@
 
 #include "core/config/project_settings.h"
 #include "core/io/resource_loader.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_interface.h"
 #include "editor/editor_node.h"
 #include "editor/editor_settings.h"
@@ -423,7 +424,7 @@ ResourcePreloaderEditorPlugin::ResourcePreloaderEditorPlugin() {
 	preloader_editor = memnew(ResourcePreloaderEditor);
 	preloader_editor->set_custom_minimum_size(Size2(0, 250) * EDSCALE);
 
-	button = EditorNode::get_bottom_panel()->add_item("ResourcePreloader", preloader_editor);
+	button = EditorNode::get_bottom_panel()->add_item("ResourcePreloader", preloader_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_resource_preloader_bottom_panel", TTR("Toggle ResourcePreloader Bottom Panel")));
 	button->hide();
 }
 
diff --git a/editor/plugins/script_editor_plugin.cpp b/editor/plugins/script_editor_plugin.cpp
index e986510895dd..edec4af0941d 100644
--- a/editor/plugins/script_editor_plugin.cpp
+++ b/editor/plugins/script_editor_plugin.cpp
@@ -4197,7 +4197,7 @@ ScriptEditor::ScriptEditor(WindowWrapper *p_wrapper) {
 	find_in_files_dialog->connect(FindInFilesDialog::SIGNAL_REPLACE_REQUESTED, callable_mp(this, &ScriptEditor::_start_find_in_files).bind(true));
 	add_child(find_in_files_dialog);
 	find_in_files = memnew(FindInFilesPanel);
-	find_in_files_button = EditorNode::get_bottom_panel()->add_item(TTR("Search Results"), find_in_files);
+	find_in_files_button = EditorNode::get_bottom_panel()->add_item(TTR("Search Results"), find_in_files, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_search_results_bottom_panel", TTR("Toggle Search Results Bottom Panel")));
 	find_in_files->set_custom_minimum_size(Size2(0, 200) * EDSCALE);
 	find_in_files->connect(FindInFilesPanel::SIGNAL_RESULT_SELECTED, callable_mp(this, &ScriptEditor::_on_find_in_files_result_selected));
 	find_in_files->connect(FindInFilesPanel::SIGNAL_FILES_MODIFIED, callable_mp(this, &ScriptEditor::_on_find_in_files_modified_files));
diff --git a/editor/plugins/shader_editor_plugin.cpp b/editor/plugins/shader_editor_plugin.cpp
index 213a332bab76..222d010a7aa7 100644
--- a/editor/plugins/shader_editor_plugin.cpp
+++ b/editor/plugins/shader_editor_plugin.cpp
@@ -728,7 +728,7 @@ ShaderEditorPlugin::ShaderEditorPlugin() {
 	empty.instantiate();
 	shader_tabs->add_theme_style_override("panel", empty);
 
-	button = EditorNode::get_bottom_panel()->add_item(TTR("Shader Editor"), window_wrapper);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("Shader Editor"), window_wrapper, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_shader_editor_bottom_panel", TTR("Toggle Shader Editor Bottom Panel"), KeyModifierMask::ALT | Key::S));
 
 	shader_create_dialog = memnew(ShaderCreateDialog);
 	vb->add_child(shader_create_dialog);
diff --git a/editor/plugins/shader_file_editor_plugin.cpp b/editor/plugins/shader_file_editor_plugin.cpp
index e127007d0ccf..3e025f8ba013 100644
--- a/editor/plugins/shader_file_editor_plugin.cpp
+++ b/editor/plugins/shader_file_editor_plugin.cpp
@@ -34,8 +34,8 @@
 #include "core/io/resource_saver.h"
 #include "core/os/keyboard.h"
 #include "core/os/os.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_node.h"
-#include "editor/editor_settings.h"
 #include "editor/editor_string_names.h"
 #include "editor/gui/editor_bottom_panel.h"
 #include "editor/themes/editor_scale.h"
@@ -323,7 +323,7 @@ ShaderFileEditorPlugin::ShaderFileEditorPlugin() {
 	shader_editor = memnew(ShaderFileEditor);
 
 	shader_editor->set_custom_minimum_size(Size2(0, 300) * EDSCALE);
-	button = EditorNode::get_bottom_panel()->add_item(TTR("ShaderFile"), shader_editor);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("ShaderFile"), shader_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_shader_file_bottom_panel", TTR("Toggle ShaderFile Bottom Panel")));
 	button->hide();
 }
 
diff --git a/editor/plugins/sprite_frames_editor_plugin.cpp b/editor/plugins/sprite_frames_editor_plugin.cpp
index 9c1170492b25..e2b5fece2c1c 100644
--- a/editor/plugins/sprite_frames_editor_plugin.cpp
+++ b/editor/plugins/sprite_frames_editor_plugin.cpp
@@ -33,6 +33,7 @@
 #include "core/config/project_settings.h"
 #include "core/io/resource_loader.h"
 #include "core/os/keyboard.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_file_system.h"
 #include "editor/editor_node.h"
 #include "editor/editor_settings.h"
@@ -2337,7 +2338,7 @@ void SpriteFramesEditorPlugin::make_visible(bool p_visible) {
 SpriteFramesEditorPlugin::SpriteFramesEditorPlugin() {
 	frames_editor = memnew(SpriteFramesEditor);
 	frames_editor->set_custom_minimum_size(Size2(0, 300) * EDSCALE);
-	button = EditorNode::get_bottom_panel()->add_item(TTR("SpriteFrames"), frames_editor);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("SpriteFrames"), frames_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_sprite_frames_bottom_panel", TTR("Toggle SpriteFrames Bottom Panel")));
 	button->hide();
 }
 
diff --git a/editor/plugins/theme_editor_plugin.cpp b/editor/plugins/theme_editor_plugin.cpp
index 92f107f36909..8ed00cf542f9 100644
--- a/editor/plugins/theme_editor_plugin.cpp
+++ b/editor/plugins/theme_editor_plugin.cpp
@@ -31,6 +31,7 @@
 #include "theme_editor_plugin.h"
 
 #include "core/os/keyboard.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_help.h"
 #include "editor/editor_node.h"
 #include "editor/editor_resource_picker.h"
@@ -3844,6 +3845,6 @@ ThemeEditorPlugin::ThemeEditorPlugin() {
 	theme_editor->plugin = this;
 	theme_editor->set_custom_minimum_size(Size2(0, 200) * EDSCALE);
 
-	button = EditorNode::get_bottom_panel()->add_item(TTR("Theme"), theme_editor);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("Theme"), theme_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_theme_bottom_panel", TTR("Toggle Theme Bottom Panel")));
 	button->hide();
 }
diff --git a/editor/plugins/tiles/tiles_editor_plugin.cpp b/editor/plugins/tiles/tiles_editor_plugin.cpp
index fb31ace2e03c..ed21a2948791 100644
--- a/editor/plugins/tiles/tiles_editor_plugin.cpp
+++ b/editor/plugins/tiles/tiles_editor_plugin.cpp
@@ -34,6 +34,7 @@
 
 #include "core/os/mutex.h"
 
+#include "editor/editor_command_palette.h"
 #include "editor/editor_interface.h"
 #include "editor/editor_node.h"
 #include "editor/editor_settings.h"
@@ -511,7 +512,7 @@ TileMapEditorPlugin::TileMapEditorPlugin() {
 	editor->connect("change_selected_layer_request", callable_mp(this, &TileMapEditorPlugin::_select_layer));
 	editor->hide();
 
-	button = EditorNode::get_bottom_panel()->add_item(TTR("TileMap"), editor);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("TileMap"), editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_tile_map_bottom_panel", TTR("Toggle TileMap Bottom Panel")));
 	button->hide();
 }
 
@@ -562,7 +563,7 @@ TileSetEditorPlugin::TileSetEditorPlugin() {
 	editor->set_custom_minimum_size(Size2(0, 200) * EDSCALE);
 	editor->hide();
 
-	button = EditorNode::get_bottom_panel()->add_item(TTR("TileSet"), editor);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("TileSet"), editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_tile_set_bottom_panel", TTR("Toggle TileSet Bottom Panel")));
 	button->hide();
 }
 
diff --git a/editor/plugins/version_control_editor_plugin.cpp b/editor/plugins/version_control_editor_plugin.cpp
index 86c7e3174092..a54ffd4ee87b 100644
--- a/editor/plugins/version_control_editor_plugin.cpp
+++ b/editor/plugins/version_control_editor_plugin.cpp
@@ -33,6 +33,7 @@
 #include "core/config/project_settings.h"
 #include "core/os/keyboard.h"
 #include "core/os/time.h"
+#include "editor/editor_command_palette.h"
 #include "editor/editor_dock_manager.h"
 #include "editor/editor_file_system.h"
 #include "editor/editor_interface.h"
@@ -913,7 +914,7 @@ void VersionControlEditorPlugin::fetch_available_vcs_plugin_names() {
 void VersionControlEditorPlugin::register_editor() {
 	EditorDockManager::get_singleton()->add_control_to_dock(EditorDockManager::DOCK_SLOT_RIGHT_UL, version_commit_dock);
 
-	version_control_dock_button = EditorNode::get_bottom_panel()->add_item(TTR("Version Control"), version_control_dock);
+	version_control_dock_button = EditorNode::get_bottom_panel()->add_item(TTR("Version Control"), version_control_dock, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_version_control_bottom_panel", TTR("Toggle Version Control Bottom Panel")));
 
 	_set_vcs_ui_state(true);
 }
diff --git a/misc/extension_api_validation/4.2-stable.expected b/misc/extension_api_validation/4.2-stable.expected
index 1c36c47246cf..49e871e20332 100644
--- a/misc/extension_api_validation/4.2-stable.expected
+++ b/misc/extension_api_validation/4.2-stable.expected
@@ -231,3 +231,12 @@ GH-89024
 Validate extension JSON: Error: Field 'classes/RichTextLabel/methods/push_meta/arguments': size changed value in new API, from 1 to 2.
 
 Added optional argument. Compatibility method registered.
+
+
+GH-88081
+--------
+Validate extension JSON: Error: Field 'classes/EditorPlugin/methods/add_control_to_bottom_panel/arguments': size changed value in new API, from 2 to 3.
+Validate extension JSON: Error: Field 'classes/EditorPlugin/methods/add_control_to_dock/arguments': size changed value in new API, from 2 to 3.
+
+Added optional argument to add_control_to_bottom_panel and add_control_to_dock to specify a shortcut that toggles the bottom panel/dock's visibility.
+Compatibility method registered.
diff --git a/modules/multiplayer/editor/multiplayer_editor_plugin.cpp b/modules/multiplayer/editor/multiplayer_editor_plugin.cpp
index e8dfc3379c74..599926ec9968 100644
--- a/modules/multiplayer/editor/multiplayer_editor_plugin.cpp
+++ b/modules/multiplayer/editor/multiplayer_editor_plugin.cpp
@@ -34,6 +34,7 @@
 #include "editor_network_profiler.h"
 #include "replication_editor.h"
 
+#include "editor/editor_command_palette.h"
 #include "editor/editor_interface.h"
 #include "editor/editor_node.h"
 #include "editor/gui/editor_bottom_panel.h"
@@ -113,7 +114,7 @@ void MultiplayerEditorDebugger::setup_session(int p_session_id) {
 
 MultiplayerEditorPlugin::MultiplayerEditorPlugin() {
 	repl_editor = memnew(ReplicationEditor);
-	button = EditorNode::get_bottom_panel()->add_item(TTR("Replication"), repl_editor);
+	button = EditorNode::get_bottom_panel()->add_item(TTR("Replication"), repl_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_replication_bottom_panel", TTR("Toggle Replication Bottom Panel")));
 	button->hide();
 	repl_editor->get_pin()->connect("pressed", callable_mp(this, &MultiplayerEditorPlugin::_pinned));
 	debugger.instantiate();
diff --git a/modules/openxr/editor/openxr_editor_plugin.cpp b/modules/openxr/editor/openxr_editor_plugin.cpp
index f545e3107312..f6b7f2dd0c30 100644
--- a/modules/openxr/editor/openxr_editor_plugin.cpp
+++ b/modules/openxr/editor/openxr_editor_plugin.cpp
@@ -32,6 +32,7 @@
 
 #include "../action_map/openxr_action_map.h"
 
+#include "editor/editor_command_palette.h"
 #include "editor/editor_node.h"
 #include "editor/gui/editor_bottom_panel.h"
 
@@ -53,7 +54,7 @@ void OpenXREditorPlugin::make_visible(bool p_visible) {
 
 OpenXREditorPlugin::OpenXREditorPlugin() {
 	action_map_editor = memnew(OpenXRActionMapEditor);
-	EditorNode::get_bottom_panel()->add_item(TTR("OpenXR Action Map"), action_map_editor);
+	EditorNode::get_bottom_panel()->add_item(TTR("OpenXR Action Map"), action_map_editor, ED_SHORTCUT_AND_COMMAND("bottom_panels/toggle_openxr_action_map_bottom_panel", TTR("Toggle OpenXR Action Map Bottom Panel")));
 
 #ifndef ANDROID_ENABLED
 	select_runtime = memnew(OpenXRSelectRuntime);