Merge pull request #57080 from KoBeWi/ULTIMATER_PANNING

editor/animation_bezier_editor.cpp

@@ -218,7 +218,7 @@ void AnimationBezierTrackEdit::_draw_line_clipped(const Vector2 &p_from, const V
 
 void AnimationBezierTrackEdit::_notification(int p_what) {
 	if (p_what == NOTIFICATION_ENTER_TREE || p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
-		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("interface/editors/animation_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/animation_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 	}
 	if (p_what == NOTIFICATION_THEME_CHANGED || p_what == NOTIFICATION_ENTER_TREE) {
 		close_button->set_icon(get_theme_icon(SNAME("Close"), SNAME("EditorIcons")));
@@ -994,7 +994,7 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
 	}
 }
 
-void AnimationBezierTrackEdit::_scroll_callback(Vector2 p_scroll_vec) {
+void AnimationBezierTrackEdit::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
 	_pan_callback(-p_scroll_vec * 32);
 }
 

editor/animation_bezier_editor.h

@@ -126,7 +126,7 @@ class AnimationBezierTrackEdit : public Control {
 	Set<int> selection;
 
 	Ref<ViewPanner> panner;
-	void _scroll_callback(Vector2 p_scroll_vec);
+	void _scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _pan_callback(Vector2 p_scroll_vec);
 	void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 

editor/animation_track_editor.cpp

@@ -1459,7 +1459,7 @@ int AnimationTimelineEdit::get_name_limit() const {
 
 void AnimationTimelineEdit::_notification(int p_what) {
 	if (p_what == NOTIFICATION_ENTER_TREE || p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
-		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("interface/editors/animation_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/animation_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 	}
 
 	if (p_what == NOTIFICATION_ENTER_TREE) {
@@ -1799,7 +1799,7 @@ void AnimationTimelineEdit::gui_input(const Ref<InputEvent> &p_event) {
 			int x = mb->get_position().x - get_name_limit();
 
 			float ofs = x / get_zoom_scale() + get_value();
-			emit_signal(SNAME("timeline_changed"), ofs, false, Input::get_singleton()->is_key_pressed(Key::ALT));
+			emit_signal(SNAME("timeline_changed"), ofs, false, mb->is_alt_pressed());
 			dragging_timeline = true;
 		}
 	}
@@ -1833,7 +1833,7 @@ void AnimationTimelineEdit::gui_input(const Ref<InputEvent> &p_event) {
 	}
 }
 
-void AnimationTimelineEdit::_scroll_callback(Vector2 p_scroll_vec) {
+void AnimationTimelineEdit::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
 	// Timeline has no vertical scroll, so we change it to horizontal.
 	p_scroll_vec.x += p_scroll_vec.y;
 	_pan_callback(-p_scroll_vec * 32);
@@ -1872,7 +1872,7 @@ void AnimationTimelineEdit::_track_added(int p_track) {
 void AnimationTimelineEdit::_bind_methods() {
 	ADD_SIGNAL(MethodInfo("zoom_changed"));
 	ADD_SIGNAL(MethodInfo("name_limit_changed"));
-	ADD_SIGNAL(MethodInfo("timeline_changed", PropertyInfo(Variant::FLOAT, "position"), PropertyInfo(Variant::BOOL, "drag")));
+	ADD_SIGNAL(MethodInfo("timeline_changed", PropertyInfo(Variant::FLOAT, "position"), PropertyInfo(Variant::BOOL, "drag"), PropertyInfo(Variant::BOOL, "timeline_only")));
 	ADD_SIGNAL(MethodInfo("track_added", PropertyInfo(Variant::INT, "track")));
 	ADD_SIGNAL(MethodInfo("length_changed", PropertyInfo(Variant::FLOAT, "size")));
 }
@@ -3121,7 +3121,7 @@ void AnimationTrackEdit::append_to_selection(const Rect2 &p_box, bool p_deselect
 }
 
 void AnimationTrackEdit::_bind_methods() {
-	ADD_SIGNAL(MethodInfo("timeline_changed", PropertyInfo(Variant::FLOAT, "position"), PropertyInfo(Variant::BOOL, "drag")));
+	ADD_SIGNAL(MethodInfo("timeline_changed", PropertyInfo(Variant::FLOAT, "position"), PropertyInfo(Variant::BOOL, "drag"), PropertyInfo(Variant::BOOL, "timeline_only")));
 	ADD_SIGNAL(MethodInfo("remove_request", PropertyInfo(Variant::INT, "track")));
 	ADD_SIGNAL(MethodInfo("dropped", PropertyInfo(Variant::INT, "from_track"), PropertyInfo(Variant::INT, "to_track")));
 	ADD_SIGNAL(MethodInfo("insert_key", PropertyInfo(Variant::FLOAT, "ofs")));
@@ -3648,7 +3648,7 @@ void AnimationTrackEditor::_insert_track(bool p_create_reset, bool p_create_bezi
 			pos = animation->get_length();
 		}
 		set_anim_pos(pos);
-		emit_signal(SNAME("timeline_changed"), pos, true);
+		emit_signal(SNAME("timeline_changed"), pos, true, false);
 	}
 }
 
@@ -4510,7 +4510,7 @@ MenuButton *AnimationTrackEditor::get_edit_menu() {
 
 void AnimationTrackEditor::_notification(int p_what) {
 	if (p_what == NOTIFICATION_ENTER_TREE || p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
-		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("interface/editors/animation_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/animation_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 	}
 
 	if (p_what == NOTIFICATION_THEME_CHANGED || p_what == NOTIFICATION_ENTER_TREE) {
@@ -5230,16 +5230,6 @@ void AnimationTrackEditor::_scroll_input(const Ref<InputEvent> &p_event) {
 
 	Ref<InputEventMouseButton> mb = p_event;
 
-	if (mb.is_valid() && mb->is_pressed() && mb->is_alt_pressed() && mb->get_button_index() == MouseButton::WHEEL_UP) {
-		goto_prev_step(true);
-		scroll->accept_event();
-	}
-
-	if (mb.is_valid() && mb->is_pressed() && mb->is_alt_pressed() && mb->get_button_index() == MouseButton::WHEEL_DOWN) {
-		goto_next_step(true);
-		scroll->accept_event();
-	}
-
 	if (mb.is_valid() && mb->get_button_index() == MouseButton::LEFT) {
 		if (mb->is_pressed()) {
 			box_selecting = true;
@@ -5304,8 +5294,16 @@ void AnimationTrackEditor::_scroll_input(const Ref<InputEvent> &p_event) {
 	}
 }
 
-void AnimationTrackEditor::_scroll_callback(Vector2 p_scroll_vec) {
-	_pan_callback(-p_scroll_vec * 32);
+void AnimationTrackEditor::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
+	if (p_alt) {
+		if (p_scroll_vec.x < 0 || p_scroll_vec.y < 0) {
+			goto_prev_step(true);
+		} else {
+			goto_next_step(true);
+		}
+	} else {
+		_pan_callback(-p_scroll_vec * 32);
+	}
 }
 
 void AnimationTrackEditor::_pan_callback(Vector2 p_scroll_vec) {
@@ -5447,7 +5445,7 @@ void AnimationTrackEditor::goto_prev_step(bool p_from_mouse_event) {
 		pos = 0;
 	}
 	set_anim_pos(pos);
-	emit_signal(SNAME("timeline_changed"), pos, true);
+	emit_signal(SNAME("timeline_changed"), pos, true, false);
 }
 
 void AnimationTrackEditor::goto_next_step(bool p_from_mouse_event) {
@@ -5474,7 +5472,7 @@ void AnimationTrackEditor::goto_next_step(bool p_from_mouse_event) {
 	}
 	set_anim_pos(pos);
 
-	emit_signal(SNAME("timeline_changed"), pos, true);
+	emit_signal(SNAME("timeline_changed"), pos, true, false);
 }
 
 void AnimationTrackEditor::_edit_menu_pressed(int p_option) {
@@ -5998,7 +5996,7 @@ void AnimationTrackEditor::_bind_methods() {
 	ClassDB::bind_method("_key_deselected", &AnimationTrackEditor::_key_deselected); // Still used by some connect_compat.
 	ClassDB::bind_method("_clear_selection", &AnimationTrackEditor::_clear_selection); // Still used by some connect_compat.
 
-	ADD_SIGNAL(MethodInfo("timeline_changed", PropertyInfo(Variant::FLOAT, "position"), PropertyInfo(Variant::BOOL, "drag")));
+	ADD_SIGNAL(MethodInfo("timeline_changed", PropertyInfo(Variant::FLOAT, "position"), PropertyInfo(Variant::BOOL, "drag"), PropertyInfo(Variant::BOOL, "timeline_only")));
 	ADD_SIGNAL(MethodInfo("keying_changed"));
 	ADD_SIGNAL(MethodInfo("animation_len_changed", PropertyInfo(Variant::FLOAT, "len")));
 	ADD_SIGNAL(MethodInfo("animation_step_changed", PropertyInfo(Variant::FLOAT, "step")));

editor/animation_track_editor.h

@@ -82,7 +82,7 @@ class AnimationTimelineEdit : public Range {
 	bool use_fps;
 
 	Ref<ViewPanner> panner;
-	void _scroll_callback(Vector2 p_scroll_vec);
+	void _scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _pan_callback(Vector2 p_scroll_vec);
 	void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 
@@ -316,7 +316,7 @@ class AnimationTrackEditor : public VBoxContainer {
 	void _update_tracks();
 
 	void _name_limit_changed();
-	void _timeline_changed(float p_new_pos, bool p_drag, bool p_timeline_only = false);
+	void _timeline_changed(float p_new_pos, bool p_drag, bool p_timeline_only);
 	void _track_remove_request(int p_track);
 	void _track_grab_focus(int p_track);
 
@@ -377,7 +377,7 @@ class AnimationTrackEditor : public VBoxContainer {
 	PropertyInfo _find_hint_for_track(int p_idx, NodePath &r_base_path, Variant *r_current_val = nullptr);
 
 	Ref<ViewPanner> panner;
-	void _scroll_callback(Vector2 p_scroll_vec);
+	void _scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _pan_callback(Vector2 p_scroll_vec);
 	void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 

editor/editor_settings.cpp

@@ -647,7 +647,7 @@ void EditorSettings::_load_defaults(Ref<ConfigFile> p_extra_config) {
 	// Panning
 	// Enum should be in sync with ControlScheme in ViewPanner.
 	EDITOR_SETTING(Variant::INT, PROPERTY_HINT_ENUM, "editors/panning/2d_editor_panning_scheme", 0, "Scroll Zooms,Scroll Pans");
-	EDITOR_SETTING(Variant::INT, PROPERTY_HINT_ENUM, "editors/panning/sub_editor_panning_scheme", 0, "Scroll Zooms,Scroll Pans");
+	EDITOR_SETTING(Variant::INT, PROPERTY_HINT_ENUM, "editors/panning/sub_editors_panning_scheme", 0, "Scroll Zooms,Scroll Pans");
 	EDITOR_SETTING(Variant::INT, PROPERTY_HINT_ENUM, "editors/panning/animation_editors_panning_scheme", 1, "Scroll Zooms,Scroll Pans");
 	_initial_set("editors/panning/simple_panning", false);
 	_initial_set("editors/panning/warped_mouse_panning", true);

editor/plugins/animation_blend_tree_editor_plugin.cpp

@@ -734,7 +734,7 @@ void AnimationNodeBlendTreeEditor::_removed_from_graph() {
 
 void AnimationNodeBlendTreeEditor::_notification(int p_what) {
 	if (p_what == NOTIFICATION_ENTER_TREE || p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
-		graph->get_panner()->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+		graph->get_panner()->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 		graph->set_warped_panning(bool(EditorSettings::get_singleton()->get("editors/panning/warped_mouse_panning")));
 	}
 

editor/plugins/canvas_item_editor_plugin.cpp

@@ -1187,7 +1187,7 @@ bool CanvasItemEditor::_gui_input_zoom_or_pan(const Ref<InputEvent> &p_event, bo
 	return false;
 }
 
-void CanvasItemEditor::_scroll_callback(Vector2 p_scroll_vec) {
+void CanvasItemEditor::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
 	_pan_callback(-p_scroll_vec * pan_speed);
 }
 
@@ -3858,7 +3858,7 @@ void CanvasItemEditor::_notification(int p_what) {
 
 		anchor_mode_button->set_icon(get_theme_icon(SNAME("Anchor"), SNAME("EditorIcons")));
 
-		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("interface/editors/2d_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+		panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/2d_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 		pan_speed = int(EditorSettings::get_singleton()->get("editors/panning/2d_editor_pan_speed"));
 		warped_panning = bool(EditorSettings::get_singleton()->get("editors/panning/warped_mouse_panning"));
 	}

editor/plugins/canvas_item_editor_plugin.h

@@ -406,7 +406,7 @@ private:
 	Ref<ViewPanner> panner;
 	bool warped_panning = true;
 	int pan_speed = 20;
-	void _scroll_callback(Vector2 p_scroll_vec);
+	void _scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _pan_callback(Vector2 p_scroll_vec);
 	void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 

editor/plugins/polygon_2d_editor_plugin.cpp

@@ -66,7 +66,7 @@ void Polygon2DEditor::_notification(int p_what) {
 	switch (p_what) {
 		case NOTIFICATION_ENTER_TREE:
 		case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
-			uv_panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+			uv_panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 		} break;
 		case NOTIFICATION_READY: {
 			button_uv->set_icon(get_theme_icon(SNAME("Uv"), SNAME("EditorIcons")));
@@ -926,7 +926,7 @@ void Polygon2DEditor::_uv_input(const Ref<InputEvent> &p_input) {
 	}
 }
 
-void Polygon2DEditor::_uv_scroll_callback(Vector2 p_scroll_vec) {
+void Polygon2DEditor::_uv_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
 	_uv_pan_callback(-p_scroll_vec * 32);
 }
 

editor/plugins/polygon_2d_editor_plugin.h

@@ -81,7 +81,7 @@ class Polygon2DEditor : public AbstractPolygon2DEditor {
 	TextureRect *uv_icon_zoom;
 
 	Ref<ViewPanner> uv_panner;
-	void _uv_scroll_callback(Vector2 p_scroll_vec);
+	void _uv_scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _uv_pan_callback(Vector2 p_scroll_vec);
 	void _uv_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 

editor/plugins/texture_region_editor_plugin.cpp

@@ -602,7 +602,7 @@ void TextureRegionEditor::_region_input(const Ref<InputEvent> &p_input) {
 	}
 }
 
-void TextureRegionEditor::_scroll_callback(Vector2 p_scroll_vec) {
+void TextureRegionEditor::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
 	_pan_callback(-p_scroll_vec * 32);
 }
 
@@ -820,7 +820,7 @@ void TextureRegionEditor::_notification(int p_what) {
 			[[fallthrough]];
 		}
 		case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
-			panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+			panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 		} break;
 		case NOTIFICATION_VISIBILITY_CHANGED: {
 			if (snap_mode == SNAP_AUTOSLICE && is_visible() && autoslice_is_dirty) {

editor/plugins/texture_region_editor_plugin.h

@@ -101,7 +101,7 @@ class TextureRegionEditor : public VBoxContainer {
 	int drag_index;
 
 	Ref<ViewPanner> panner;
-	void _scroll_callback(Vector2 p_scroll_vec);
+	void _scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _pan_callback(Vector2 p_scroll_vec);
 	void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 

editor/plugins/tiles/tile_atlas_view.cpp

@@ -48,7 +48,7 @@ void TileAtlasView::gui_input(const Ref<InputEvent> &p_event) {
 	}
 }
 
-void TileAtlasView::_scroll_callback(Vector2 p_scroll_vec) {
+void TileAtlasView::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
 	_pan_callback(-p_scroll_vec * 32);
 }
 
@@ -524,7 +524,7 @@ void TileAtlasView::_notification(int p_what) {
 	switch (p_what) {
 		case NOTIFICATION_ENTER_TREE:
 		case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED:
-			panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+			panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 			break;
 
 		case NOTIFICATION_READY:

editor/plugins/tiles/tile_atlas_view.h

@@ -67,7 +67,7 @@ private:
 	virtual void gui_input(const Ref<InputEvent> &p_event) override;
 
 	Ref<ViewPanner> panner;
-	void _scroll_callback(Vector2 p_scroll_vec);
+	void _scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _pan_callback(Vector2 p_scroll_vec);
 	void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 

editor/plugins/visual_shader_editor_plugin.cpp

@@ -3224,7 +3224,7 @@ void VisualShaderEditor::_notification(int p_what) {
 	}
 
 	if (p_what == NOTIFICATION_ENTER_TREE || p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
-		graph->get_panner()->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+		graph->get_panner()->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 		graph->set_warped_panning(bool(EditorSettings::get_singleton()->get("editors/panning/warped_mouse_panning")));
 	}
 

modules/visual_script/editor/visual_script_editor.cpp

@@ -3913,7 +3913,7 @@ void VisualScriptEditor::_notification(int p_what) {
 	switch (p_what) {
 		case NOTIFICATION_ENTER_TREE:
 		case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
-			graph->get_panner()->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
+			graph->get_panner()->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EditorSettings::get_singleton()->get("editors/panning/simple_panning")));
 			graph->set_warped_panning(bool(EditorSettings::get_singleton()->get("editors/panning/warped_mouse_panning")));
 		} break;
 

scene/gui/graph_edit.cpp

@@ -1356,7 +1356,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
 	}
 }
 
-void GraphEdit::_scroll_callback(Vector2 p_scroll_vec) {
+void GraphEdit::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) {
 	if (p_scroll_vec.x != 0) {
 		h_scroll->set_value(h_scroll->get_value() + (h_scroll->get_page() * Math::abs(p_scroll_vec.x) / 8) * SIGN(p_scroll_vec.x));
 	} else {

scene/gui/graph_edit.h

@@ -131,7 +131,7 @@ private:
 
 	Ref<ViewPanner> panner;
 	bool warped_panning = true;
-	void _scroll_callback(Vector2 p_scroll_vec);
+	void _scroll_callback(Vector2 p_scroll_vec, bool p_alt);
 	void _pan_callback(Vector2 p_scroll_vec);
 	void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt);
 

scene/gui/view_panner.cpp

@@ -53,7 +53,7 @@ bool ViewPanner::gui_input(const Ref<InputEvent> &p_event, Rect2 p_canvas_rect)
 						panning.y += mb->get_factor() * scroll_vec.y;
 						panning.x += mb->get_factor() * scroll_vec.x;
 					}
-					callback_helper(scroll_callback, varray(panning));
+					callback_helper(scroll_callback, varray(panning, mb->is_alt_pressed()));
 					return true;
 				}
 			} else {
@@ -66,7 +66,7 @@ bool ViewPanner::gui_input(const Ref<InputEvent> &p_event, Rect2 p_canvas_rect)
 						panning.y += mb->get_factor() * scroll_vec.y;
 						panning.x += mb->get_factor() * scroll_vec.x;
 					}
-					callback_helper(scroll_callback, varray(panning));
+					callback_helper(scroll_callback, varray(panning, mb->is_alt_pressed()));
 					return true;
 				} else if (!mb->is_shift_pressed()) {
 					scroll_vec.y *= mb->get_factor();
@@ -76,7 +76,7 @@ bool ViewPanner::gui_input(const Ref<InputEvent> &p_event, Rect2 p_canvas_rect)
 			}
 		}
 
-		// Use Alt only for scrolling.
+		// Alt is not used for button presses, so ignore it.
 		if (mb->is_alt_pressed()) {
 			return false;
 		}