From fd6453c45ec0da79f2c7794b1c94f31fd6e477d7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= Date: Mon, 29 Aug 2022 11:04:31 +0200 Subject: Revert "Remove NOTIFICATION_ENTER_TREE when paired with NOTIFICATION_THEME_CHANGED" This reverts commit 4b817a565cab8af648c88cfc7ab6481e86ee3625. Fixes #64988. Fixes #64997. This caused several regressions (#64988, #64997, https://github.com/godotengine/godot/issues/64997#issuecomment-1229970605) which point at a flaw in the current logic: - `Control::NOTIFICATION_ENTER_TREE` triggers a *deferred* notification with `NOTIFCATION_THEME_CHANGED` as introduced in #62845. - Some classes use their `THEME_CHANGED` to cache theme items in member variables (e.g. `style_normal`, etc.), and use those member variables in `ENTER_TREE`, `READY`, `DRAW`, etc. Since the `THEME_CHANGE` notification is now deferred, they end up accessing invalid state and this can lead to not applying theme properly (e.g. for EditorHelp) or crashing (e.g. for EditorLog or CodeEdit). So we need to go back to the drawing board and see if `THEME_CHANGED` can be called earlier so that the previous logic still works? Or can we refactor all engine code to make sure that: - `ENTER_TREE` and similar do not depend on theme properties cached in member variables. - Or `THEME_CHANGE` does trigger a general UI update to make sure that any bad theme handling in `ENTER_TREE` and co. gets fixed when `THEME_CHANGE` does arrive for the first time. But that means having a temporary invalid (and possibly still crashing) state, and doing some computations twice which might be heavy (e.g. `EditorHelp::_update_doc()`). --- editor/editor_properties.cpp | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) (limited to 'editor/editor_properties.cpp') diff --git a/editor/editor_properties.cpp b/editor/editor_properties.cpp index c3fd46c511..0e69c0e2f4 100644 --- a/editor/editor_properties.cpp +++ b/editor/editor_properties.cpp @@ -167,7 +167,8 @@ void EditorPropertyMultilineText::update_property() { void EditorPropertyMultilineText::_notification(int p_what) { switch (p_what) { - case NOTIFICATION_THEME_CHANGED: { + case NOTIFICATION_THEME_CHANGED: + case NOTIFICATION_ENTER_TREE: { Ref df = get_theme_icon(SNAME("DistractionFree"), SNAME("EditorIcons")); open_big_text->set_icon(df); @@ -321,6 +322,7 @@ void EditorPropertyTextEnum::_bind_methods() { void EditorPropertyTextEnum::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { edit_button->set_icon(get_theme_icon(SNAME("Edit"), SNAME("EditorIcons"))); accept_button->set_icon(get_theme_icon(SNAME("ImportCheck"), SNAME("EditorIcons"))); @@ -402,6 +404,7 @@ void EditorPropertyLocale::setup(const String &p_hint_text) { void EditorPropertyLocale::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { locale_edit->set_icon(get_theme_icon(SNAME("Translation"), SNAME("EditorIcons"))); } break; @@ -497,6 +500,7 @@ void EditorPropertyPath::set_save_mode() { void EditorPropertyPath::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { path_edit->set_icon(get_theme_icon(SNAME("Folder"), SNAME("EditorIcons"))); } break; @@ -1149,6 +1153,7 @@ void EditorPropertyLayersGrid::_bind_methods() { void EditorPropertyLayers::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { button->set_normal_texture(get_theme_icon(SNAME("GuiTabMenuHl"), SNAME("EditorIcons"))); button->set_pressed_texture(get_theme_icon(SNAME("GuiTabMenuHl"), SNAME("EditorIcons"))); @@ -1672,7 +1677,8 @@ void EditorPropertyEasing::setup(bool p_positive_only, bool p_flip) { void EditorPropertyEasing::_notification(int p_what) { switch (p_what) { - case NOTIFICATION_THEME_CHANGED: { + case NOTIFICATION_THEME_CHANGED: + case NOTIFICATION_ENTER_TREE: { preset->clear(); preset->add_icon_item(get_theme_icon(SNAME("CurveLinear"), SNAME("EditorIcons")), "Linear", EASING_LINEAR); preset->add_icon_item(get_theme_icon(SNAME("CurveIn"), SNAME("EditorIcons")), "Ease In", EASING_IN); @@ -1769,6 +1775,7 @@ void EditorPropertyVector2::_update_ratio() { void EditorPropertyVector2::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { linked->set_normal_texture(get_theme_icon(SNAME("Unlinked"), SNAME("EditorIcons"))); linked->set_pressed_texture(get_theme_icon(SNAME("Instance"), SNAME("EditorIcons"))); @@ -1878,6 +1885,7 @@ void EditorPropertyRect2::update_property() { void EditorPropertyRect2::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 4; i++) { @@ -2045,6 +2053,7 @@ Vector3 EditorPropertyVector3::get_vector() { void EditorPropertyVector3::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { linked->set_normal_texture(get_theme_icon(SNAME("Unlinked"), SNAME("EditorIcons"))); linked->set_pressed_texture(get_theme_icon(SNAME("Instance"), SNAME("EditorIcons"))); @@ -2179,6 +2188,7 @@ void EditorPropertyVector2i::_update_ratio() { void EditorPropertyVector2i::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { linked->set_normal_texture(get_theme_icon(SNAME("Unlinked"), SNAME("EditorIcons"))); linked->set_pressed_texture(get_theme_icon(SNAME("Instance"), SNAME("EditorIcons"))); @@ -2288,6 +2298,7 @@ void EditorPropertyRect2i::update_property() { void EditorPropertyRect2i::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 4; i++) { @@ -2428,6 +2439,7 @@ void EditorPropertyVector3i::_update_ratio() { void EditorPropertyVector3i::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { linked->set_normal_texture(get_theme_icon(SNAME("Unlinked"), SNAME("EditorIcons"))); linked->set_pressed_texture(get_theme_icon(SNAME("Instance"), SNAME("EditorIcons"))); @@ -2539,6 +2551,7 @@ void EditorPropertyPlane::update_property() { void EditorPropertyPlane::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 4; i++) { @@ -2692,6 +2705,7 @@ void EditorPropertyQuaternion::_warning_pressed() { void EditorPropertyQuaternion::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 4; i++) { @@ -2846,6 +2860,7 @@ void EditorPropertyVector4::update_property() { void EditorPropertyVector4::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 4; i++) { @@ -2937,6 +2952,7 @@ void EditorPropertyVector4i::update_property() { void EditorPropertyVector4i::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 4; i++) { @@ -3031,6 +3047,7 @@ void EditorPropertyAABB::update_property() { void EditorPropertyAABB::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 6; i++) { @@ -3113,6 +3130,7 @@ void EditorPropertyTransform2D::update_property() { void EditorPropertyTransform2D::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 6; i++) { @@ -3209,6 +3227,7 @@ void EditorPropertyBasis::update_property() { void EditorPropertyBasis::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 9; i++) { @@ -3306,6 +3325,7 @@ void EditorPropertyTransform3D::update_using_transform(Transform3D p_transform) void EditorPropertyTransform3D::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 12; i++) { @@ -3411,6 +3431,7 @@ void EditorPropertyProjection::update_using_transform(Projection p_transform) { void EditorPropertyProjection::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { const Color *colors = _get_property_colors(); for (int i = 0; i < 16; i++) { @@ -3481,6 +3502,7 @@ void EditorPropertyColor::_picker_opening() { void EditorPropertyColor::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { picker->set_custom_minimum_size(Size2(0, get_theme_constant(SNAME("color_picker_button_height"), SNAME("Editor")))); } break; @@ -3704,6 +3726,7 @@ void EditorPropertyNodePath::setup(const NodePath &p_base_hint, Vector t = get_theme_icon(SNAME("Clear"), SNAME("EditorIcons")); clear->set_icon(t); @@ -4115,6 +4138,7 @@ void EditorPropertyResource::set_use_sub_inspector(bool p_enable) { void EditorPropertyResource::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: case NOTIFICATION_THEME_CHANGED: { if (!updating_theme) { _update_property_bg(); -- cgit v1.2.3