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Merge pull request #20725 from Calinou/textedit-subtle-indent-guides 

Use more subtle indentation guides in the script editor
This commit is contained in:
Rémi Verschelde 2018-12-09 23:10:32 +01:00 committed by GitHub
parent 286f52c70a 9c1d4f9da2
commit 3a312dbd32
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 58 additions and 5 deletions
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1
editor/code_editor.cpp
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@ -768,6 +768,7 @@ void CodeTextEditor::update_editor_settings() {
text_editor->set_indent_using_spaces(EditorSettings::get_singleton()->get("text_editor/indent/type"));
text_editor->set_indent_size(EditorSettings::get_singleton()->get("text_editor/indent/size"));
text_editor->set_auto_indent(EditorSettings::get_singleton()->get("text_editor/indent/auto_indent"));
text_editor->set_draw_indent_guides(EditorSettings::get_singleton()->get("text_editor/indent/draw_indent_guides"));
text_editor->set_draw_tabs(EditorSettings::get_singleton()->get("text_editor/indent/draw_tabs"));
text_editor->set_show_line_numbers(EditorSettings::get_singleton()->get("text_editor/line_numbers/show_line_numbers"));
text_editor->set_line_numbers_zero_padded(EditorSettings::get_singleton()->get("text_editor/line_numbers/line_numbers_zero_padded"));

8
editor/editor_settings.cpp
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@ -377,6 +377,7 @@ void EditorSettings::_load_defaults(Ref<ConfigFile> p_extra_config) {
hints["text_editor/indent/size"] = PropertyInfo(Variant::INT, "text_editor/indent/size", PROPERTY_HINT_RANGE, "1, 64, 1"); // size of 0 crashes.
_initial_set("text_editor/indent/auto_indent", true);
_initial_set("text_editor/indent/convert_indent_on_save", false);
_initial_set("text_editor/indent/draw_indent_guides", true);
_initial_set("text_editor/indent/draw_tabs", true);
_initial_set("text_editor/line_numbers/show_line_numbers", true);
@ -592,8 +593,8 @@ void EditorSettings::_load_default_text_editor_theme() {
_initial_set("text_editor/highlighting/engine_type_color", Color::html("83d3ff"));
_initial_set("text_editor/highlighting/comment_color", Color::html("676767"));
_initial_set("text_editor/highlighting/string_color", Color::html("ef6ebe"));
_initial_set("text_editor/highlighting/background_color", dark_theme ? Color::html("3b000000") : Color::html("#323b4f"));
_initial_set("text_editor/highlighting/completion_background_color", Color::html("2C2A32"));
_initial_set("text_editor/highlighting/background_color", dark_theme ? Color::html("3b000000") : Color::html("323b4f"));
_initial_set("text_editor/highlighting/completion_background_color", Color::html("2c2a32"));
_initial_set("text_editor/highlighting/completion_selected_color", Color::html("434244"));
_initial_set("text_editor/highlighting/completion_existing_color", Color::html("21dfdfdf"));
_initial_set("text_editor/highlighting/completion_scroll_color", Color::html("ffffff"));
@ -603,13 +604,14 @@ void EditorSettings::_load_default_text_editor_theme() {
_initial_set("text_editor/highlighting/safe_line_number_color", Color::html("99aac8aa"));
_initial_set("text_editor/highlighting/caret_color", Color::html("aaaaaa"));
_initial_set("text_editor/highlighting/caret_background_color", Color::html("000000"));
_initial_set("text_editor/highlighting/indent_guide_color", Color::html("50808080"));
_initial_set("text_editor/highlighting/text_selected_color", Color::html("000000"));
_initial_set("text_editor/highlighting/selection_color", Color::html("6ca9c2"));
_initial_set("text_editor/highlighting/brace_mismatch_color", Color(1, 0.2, 0.2));
_initial_set("text_editor/highlighting/current_line_color", Color(0.3, 0.5, 0.8, 0.15));
_initial_set("text_editor/highlighting/line_length_guideline_color", Color(0.3, 0.5, 0.8, 0.1));
_initial_set("text_editor/highlighting/word_highlighted_color", Color(0.8, 0.9, 0.9, 0.15));
_initial_set("text_editor/highlighting/number_color", Color::html("EB9532"));
_initial_set("text_editor/highlighting/number_color", Color::html("eb9532"));
_initial_set("text_editor/highlighting/function_color", Color::html("66a2ce"));
_initial_set("text_editor/highlighting/member_variable_color", Color::html("e64e59"));
_initial_set("text_editor/highlighting/mark_color", Color(1.0, 0.4, 0.4, 0.4));

2
editor/editor_themes.cpp
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@ -1080,6 +1080,7 @@ Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
const Color safe_line_number_color = dim_color * Color(1, 1.2, 1, 1.5);
const Color caret_color = mono_color;
const Color caret_background_color = mono_color.inverted();
const Color indent_guide_color = alpha2;
const Color text_selected_color = dark_color_3;
const Color selection_color = alpha2;
const Color brace_mismatch_color = error_color;
@ -1115,6 +1116,7 @@ Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
setting->set_initial_value("text_editor/highlighting/safe_line_number_color", safe_line_number_color, true);
setting->set_initial_value("text_editor/highlighting/caret_color", caret_color, true);
setting->set_initial_value("text_editor/highlighting/caret_background_color", caret_background_color, true);
setting->set_initial_value("text_editor/highlighting/indent_guide_color", indent_guide_color, true);
setting->set_initial_value("text_editor/highlighting/text_selected_color", text_selected_color, true);
setting->set_initial_value("text_editor/highlighting/selection_color", selection_color, true);
setting->set_initial_value("text_editor/highlighting/brace_mismatch_color", brace_mismatch_color, true);

2
editor/plugins/script_text_editor.cpp
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@ -131,6 +131,7 @@ void ScriptTextEditor::_load_theme_settings() {
Color safe_line_number_color = EDITOR_GET("text_editor/highlighting/safe_line_number_color");
Color caret_color = EDITOR_GET("text_editor/highlighting/caret_color");
Color caret_background_color = EDITOR_GET("text_editor/highlighting/caret_background_color");
Color indent_guide_color = EDITOR_GET("text_editor/highlighting/indent_guide_color");
Color text_selected_color = EDITOR_GET("text_editor/highlighting/text_selected_color");
Color selection_color = EDITOR_GET("text_editor/highlighting/selection_color");
Color brace_mismatch_color = EDITOR_GET("text_editor/highlighting/brace_mismatch_color");
@ -163,6 +164,7 @@ void ScriptTextEditor::_load_theme_settings() {
text_edit->add_color_override("safe_line_number_color", safe_line_number_color);
text_edit->add_color_override("caret_color", caret_color);
text_edit->add_color_override("caret_background_color", caret_background_color);
text_edit->add_color_override("indent_guide_color", indent_guide_color);
text_edit->add_color_override("font_selected_color", text_selected_color);
text_edit->add_color_override("selection_color", selection_color);
text_edit->add_color_override("brace_mismatch_color", brace_mismatch_color);

3
editor/plugins/shader_editor_plugin.cpp
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@ -70,6 +70,7 @@ void ShaderTextEditor::_load_theme_settings() {
Color line_number_color = EDITOR_GET("text_editor/highlighting/line_number_color");
Color caret_color = EDITOR_GET("text_editor/highlighting/caret_color");
Color caret_background_color = EDITOR_GET("text_editor/highlighting/caret_background_color");
Color indent_guide_color = EDITOR_GET("text_editor/highlighting/indent_guide_color");
Color text_selected_color = EDITOR_GET("text_editor/highlighting/text_selected_color");
Color selection_color = EDITOR_GET("text_editor/highlighting/selection_color");
Color brace_mismatch_color = EDITOR_GET("text_editor/highlighting/brace_mismatch_color");
@ -98,6 +99,7 @@ void ShaderTextEditor::_load_theme_settings() {
get_text_edit()->add_color_override("line_number_color", line_number_color);
get_text_edit()->add_color_override("caret_color", caret_color);
get_text_edit()->add_color_override("caret_background_color", caret_background_color);
get_text_edit()->add_color_override("indent_guide_color", indent_guide_color);
get_text_edit()->add_color_override("font_selected_color", text_selected_color);
get_text_edit()->add_color_override("selection_color", selection_color);
get_text_edit()->add_color_override("brace_mismatch_color", brace_mismatch_color);
@ -368,6 +370,7 @@ void ShaderEditor::_editor_settings_changed() {
shader_editor->get_text_edit()->set_indent_size(EditorSettings::get_singleton()->get("text_editor/indent/size"));
shader_editor->get_text_edit()->set_indent_using_spaces(EditorSettings::get_singleton()->get("text_editor/indent/type"));
shader_editor->get_text_edit()->set_auto_indent(EditorSettings::get_singleton()->get("text_editor/indent/auto_indent"));
shader_editor->get_text_edit()->set_draw_indent_guides(EditorSettings::get_singleton()->get("text_editor/indent/draw_indent_guides"));
shader_editor->get_text_edit()->set_draw_tabs(EditorSettings::get_singleton()->get("text_editor/indent/draw_tabs"));
shader_editor->get_text_edit()->set_show_line_numbers(EditorSettings::get_singleton()->get("text_editor/line_numbers/show_line_numbers"));
shader_editor->get_text_edit()->set_syntax_coloring(EditorSettings::get_singleton()->get("text_editor/highlighting/syntax_highlighting"));

2
editor/plugins/text_editor.cpp
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@ -84,6 +84,7 @@ void TextEditor::_load_theme_settings() {
Color line_number_color = EDITOR_GET("text_editor/highlighting/line_number_color");
Color caret_color = EDITOR_GET("text_editor/highlighting/caret_color");
Color caret_background_color = EDITOR_GET("text_editor/highlighting/caret_background_color");
Color indent_guide_color = EDITOR_GET("text_editor/highlighting/indent_guide_color");
Color text_selected_color = EDITOR_GET("text_editor/highlighting/text_selected_color");
Color selection_color = EDITOR_GET("text_editor/highlighting/selection_color");
Color brace_mismatch_color = EDITOR_GET("text_editor/highlighting/brace_mismatch_color");
@ -115,6 +116,7 @@ void TextEditor::_load_theme_settings() {
text_edit->add_color_override("line_number_color", line_number_color);
text_edit->add_color_override("caret_color", caret_color);
text_edit->add_color_override("caret_background_color", caret_background_color);
text_edit->add_color_override("indent_guide_color", indent_guide_color);
text_edit->add_color_override("font_selected_color", text_selected_color);
text_edit->add_color_override("selection_color", selection_color);
text_edit->add_color_override("brace_mismatch_color", brace_mismatch_color);

41
scene/gui/text_edit.cpp
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@ -39,6 +39,7 @@
#ifdef TOOLS_ENABLED
#include "editor/editor_scale.h"
#include "editor_settings.h"
#endif
#define TAB_PIXELS
@ -918,6 +919,26 @@ void TextEdit::_notification(int p_what) {
}
}
int indent_level = get_indent_level(i);
if (draw_indent_guides && indent_level > 0) {
#ifdef TOOLS_ENABLED
int indent_size = EditorSettings::get_singleton()->get("text_editor/indent/size");
float line_width = Math::round(EDSCALE);
#else
int indent_size = 4;
float line_width = 1.0;
#endif
int guides = 1 + (indent_level - 1) / indent_size;
for (int guide = 0; guide < guides; guide++) {
draw_line(
Point2(guide * indent_size * cache.font->get_char_size(' ').width + char_margin, ofs_y),
Point2(guide * indent_size * cache.font->get_char_size(' ').width + char_margin, ofs_y + get_row_height()),
cache.indent_guide_color,
line_width);
}
}
if (line_wrap_index == 0) {
// only do these if we are on the first wrapped part of a line
@ -1179,9 +1200,14 @@ void TextEdit::_notification(int p_what) {
draw_rect(Rect2(char_ofs + char_margin + ofs_x, yofs + ascent + 2, w, line_width), in_selection && override_selected_font_color ? cache.font_selected_color : color);
}
} else if (draw_tabs && str[j] == '\t') {
} else if (draw_tabs && (j > get_indent_level(i) || !draw_indent_guides) && str[j] == '\t') {
// If indent guides are enabled, only draw trailing or alignment tabs
// Otherwise, draw all tabs (including those used for indentation)
int yofs = (get_row_height() - cache.tab_icon->get_height()) / 2;
cache.tab_icon->draw(ci, Point2(char_ofs + char_margin + ofs_x, ofs_y + yofs), in_selection && override_selected_font_color ? cache.font_selected_color : color);
cache.tab_icon->draw(
ci,
Point2(char_ofs + char_margin + ofs_x, ofs_y + yofs),
in_selection && override_selected_font_color ? cache.font_selected_color : color);
}
char_ofs += char_w;
@ -4333,6 +4359,7 @@ void TextEdit::_update_caches() {
cache.font = get_font("font");
cache.caret_color = get_color("caret_color");
cache.caret_background_color = get_color("caret_background_color");
cache.indent_guide_color = get_color("indent_guide_color");
cache.line_number_color = get_color("line_number_color");
cache.safe_line_number_color = get_color("safe_line_number_color");
cache.font_color = get_color("font_color");
@ -5446,6 +5473,16 @@ int TextEdit::get_indent_size() {
return indent_size;
}
void TextEdit::set_draw_indent_guides(bool p_draw) {
draw_indent_guides = p_draw;
}
bool TextEdit::is_drawing_indent_guides() const {
return draw_indent_guides;
}
void TextEdit::set_draw_tabs(bool p_draw) {
draw_tabs = p_draw;

4
scene/gui/text_edit.h
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@ -167,6 +167,7 @@ private:
Color completion_font_color;
Color caret_color;
Color caret_background_color;
Color indent_guide_color;
Color line_number_color;
Color safe_line_number_color;
Color font_color;
@ -276,6 +277,7 @@ private:
int wrap_right_offset;
bool setting_row;
bool draw_indent_guides;
bool draw_tabs;
bool override_selected_font_color;
bool cursor_changed_dirty;
@ -590,6 +592,8 @@ public:
bool is_indent_using_spaces() const;
void set_indent_size(const int p_size);
int get_indent_size();
void set_draw_indent_guides(bool p_draw);
bool is_drawing_indent_guides() const;
void set_draw_tabs(bool p_draw);
bool is_drawing_tabs() const;
void set_override_selected_font_color(bool p_override_selected_font_color);