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| author | Rémi Verschelde <rverschelde@gmail.com> | 2019-08-23 09:38:37 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-23 09:38:37 +0200 |
| commit | dd6388d3f6683fec6ce8d3521338ad4329a727c0 (patch) | |
| tree | f6435d755d9fd69b2c68303849599d1a048189ca | |
| parent | 98ccdc08891615748c9ac69764ca778c9e43d7ea (diff) | |
| parent | e564bffd902d943360f5e458c7c5f4a511daf7e0 (diff) | |
Merge pull request #31588 from Calinou/editor-help-add-horizontal-margins
Add horizontal margins to the editor help based on width
| -rw-r--r-- | editor/editor_help.cpp | 15 | ||||
| -rw-r--r-- | editor/editor_help.h | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/editor/editor_help.cpp b/editor/editor_help.cpp index 385b6924df..2e8f8ec646 100644 --- a/editor/editor_help.cpp +++ b/editor/editor_help.cpp @@ -164,6 +164,17 @@ void EditorHelp::_class_desc_select(const String &p_select) { void EditorHelp::_class_desc_input(const Ref<InputEvent> &p_input) { } +void EditorHelp::_class_desc_resized() { + // Add extra horizontal margins for better readability. + // The margins increase as the width of the editor help container increases. + const int display_margin = MAX(30 * EDSCALE, get_parent_anchorable_rect().size.width - 900 * EDSCALE) * 0.5; + + Ref<StyleBox> class_desc_stylebox = EditorNode::get_singleton()->get_theme_base()->get_stylebox("normal", "RichTextLabel")->duplicate(); + class_desc_stylebox->set_default_margin(MARGIN_LEFT, display_margin); + class_desc_stylebox->set_default_margin(MARGIN_RIGHT, display_margin); + class_desc->add_style_override("normal", class_desc_stylebox); +} + void EditorHelp::_add_type(const String &p_type, const String &p_enum) { String t = p_type; @@ -1488,6 +1499,7 @@ void EditorHelp::_bind_methods() { ClassDB::bind_method("_class_list_select", &EditorHelp::_class_list_select); ClassDB::bind_method("_class_desc_select", &EditorHelp::_class_desc_select); ClassDB::bind_method("_class_desc_input", &EditorHelp::_class_desc_input); + ClassDB::bind_method("_class_desc_resized", &EditorHelp::_class_desc_resized); ClassDB::bind_method("_request_help", &EditorHelp::_request_help); ClassDB::bind_method("_unhandled_key_input", &EditorHelp::_unhandled_key_input); ClassDB::bind_method("_search", &EditorHelp::_search); @@ -1506,8 +1518,11 @@ EditorHelp::EditorHelp() { add_child(class_desc); class_desc->set_v_size_flags(SIZE_EXPAND_FILL); class_desc->add_color_override("selection_color", get_color("accent_color", "Editor") * Color(1, 1, 1, 0.4)); + class_desc->connect("meta_clicked", this, "_class_desc_select"); class_desc->connect("gui_input", this, "_class_desc_input"); + class_desc->connect("resized", this, "_class_desc_resized"); + _class_desc_resized(); // Added second so it opens at the bottom so it won't offset the entire widget. find_bar = memnew(FindBar); diff --git a/editor/editor_help.h b/editor/editor_help.h index 3824ba231e..1019cafffc 100644 --- a/editor/editor_help.h +++ b/editor/editor_help.h @@ -151,6 +151,7 @@ class EditorHelp : public VBoxContainer { void _class_list_select(const String &p_select); void _class_desc_select(const String &p_select); void _class_desc_input(const Ref<InputEvent> &p_input); + void _class_desc_resized(); Error _goto_desc(const String &p_class, int p_vscr = -1); //void _update_history_buttons(); |