Skip to content

Fix most of TextEdit visual issues. #97301

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
WhalesState wants to merge 1 commit into from
+208 −178
Closed

Fix most of TextEdit visual issues. #97301

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 0 additions & 1 deletion doc/classes/TextEdit.xml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1274,7 +1274,6 @@
<member name="caret_type" type="int" setter="set_caret_type" getter="get_caret_type" enum="TextEdit.CaretType" default="0">
Set the type of caret to draw.
</member>
<member name="clip_contents" type="bool" setter="set_clip_contents" getter="is_clipping_contents" overrides="Control" default="true" />
<member name="context_menu_enabled" type="bool" setter="set_context_menu_enabled" getter="is_context_menu_enabled" default="true">
If [code]true[/code], a right-click displays the context menu.
</member>
Expand Down
43 changes: 23 additions & 20 deletions scene/gui/code_edit.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -55,15 +55,16 @@ void CodeEdit::_notification(int p_what) {
} break;

case NOTIFICATION_DRAW: {
RID ci = get_canvas_item();
RID ci = _get_text_canvas_item();
const Size2 size = get_size();
const bool caret_visible = is_caret_visible();
const bool rtl = is_layout_rtl();
const int row_height = get_line_height();

if (line_length_guideline_columns.size() > 0) {
VScrollBar *v_scroll_bar = get_v_scroll_bar();
const int xmargin_beg = theme_cache.style_normal->get_margin(SIDE_LEFT) + get_total_gutter_width();
const int xmargin_end = size.width - theme_cache.style_normal->get_margin(SIDE_RIGHT) - (is_drawing_minimap() ? get_minimap_width() : 0);
const int xmargin_end = size.width - theme_cache.style_normal->get_margin(SIDE_RIGHT) - (is_drawing_minimap() ? get_minimap_width() : 0) - (v_scroll_bar->is_visible_in_tree() ? v_scroll_bar->get_combined_minimum_size().width : 0);
const float char_size = theme_cache.font->get_char_size('0', theme_cache.font_size).width;

for (int i = 0; i < line_length_guideline_columns.size(); i++) {
Expand Down Expand Up @@ -108,7 +109,7 @@ void CodeEdit::_notification(int p_what) {
hint_ofs.y -= (code_hint_minsize.y + row_height) - theme_cache.line_spacing;
}

draw_style_box(theme_cache.code_hint_style, Rect2(hint_ofs, code_hint_minsize));
theme_cache.code_hint_style->draw(ci, Rect2(hint_ofs, code_hint_minsize));

int yofs = 0;
for (int i = 0; i < line_count; i++) {
Expand All @@ -123,17 +124,17 @@ void CodeEdit::_notification(int p_what) {

Point2 round_ofs = hint_ofs + theme_cache.code_hint_style->get_offset() + Vector2(0, theme_cache.font->get_ascent(theme_cache.font_size) + font_height * i + yofs);
round_ofs = round_ofs.round();
draw_string(theme_cache.font, round_ofs, line.replace(String::chr(0xFFFF), ""), HORIZONTAL_ALIGNMENT_LEFT, -1, theme_cache.font_size, theme_cache.code_hint_color);
theme_cache.font->draw_string(ci, round_ofs, line.replace(String::chr(0xFFFF), ""), HORIZONTAL_ALIGNMENT_LEFT, -1, theme_cache.font_size, theme_cache.code_hint_color);
if (end > 0) {
// Draw an underline for the currently edited function parameter.
const Vector2 b = hint_ofs + theme_cache.code_hint_style->get_offset() + Vector2(begin, font_height + font_height * i + yofs);
draw_line(b, b + Vector2(end - begin, 0), theme_cache.code_hint_color, 2);
RenderingServer::get_singleton()->canvas_item_add_line(ci, b, b + Vector2(end - begin, 0), theme_cache.code_hint_color, 2);

// Draw a translucent text highlight as well.
const Rect2 highlight_rect = Rect2(
b - Vector2(0, font_height),
Vector2(end - begin, font_height));
draw_rect(highlight_rect, theme_cache.code_hint_color * Color(1, 1, 1, 0.2));
RenderingServer::get_singleton()->canvas_item_add_rect(ci, highlight_rect, theme_cache.code_hint_color * Color(1, 1, 1, 0.2));
}
yofs += theme_cache.line_spacing;
}
Expand Down Expand Up @@ -182,7 +183,7 @@ void CodeEdit::_notification(int p_what) {
code_completion_rect.position.x = caret_pos.x - code_completion_base_width;
}

draw_style_box(theme_cache.code_completion_style, Rect2(code_completion_rect.position - theme_cache.code_completion_style->get_offset(), code_completion_rect.size + theme_cache.code_completion_style->get_minimum_size() + Size2(scroll_width, 0)));
theme_cache.code_completion_style->draw(ci, Rect2(code_completion_rect.position - theme_cache.code_completion_style->get_offset(), code_completion_rect.size + theme_cache.code_completion_style->get_minimum_size() + Size2(scroll_width, 0)));
if (theme_cache.code_completion_background_color.a > 0.01) {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(code_completion_rect.position, code_completion_rect.size + Size2(scroll_width, 0)), theme_cache.code_completion_background_color);
}
Expand Down Expand Up @@ -216,18 +217,18 @@ void CodeEdit::_notification(int p_what) {
tl->set_width(code_completion_rect.size.width - (icon_area_size.x + theme_cache.code_completion_icon_separation));
if (rtl) {
if (code_completion_options[l].default_value.get_type() == Variant::COLOR) {
draw_rect(Rect2(Point2(code_completion_rect.position.x, icon_area.position.y), icon_area_size), (Color)code_completion_options[l].default_value);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(Point2(code_completion_rect.position.x, icon_area.position.y), icon_area_size), (Color)code_completion_options[l].default_value);
}
tl->set_horizontal_alignment(HORIZONTAL_ALIGNMENT_RIGHT);
} else {
if (code_completion_options[l].default_value.get_type() == Variant::COLOR) {
const Color color = code_completion_options[l].default_value;
const Rect2 rect = Rect2(Point2(code_completion_rect.position.x + code_completion_rect.size.width - icon_area_size.x, icon_area.position.y), icon_area_size);
if (color.a < 1.0) {
draw_texture_rect(theme_cache.completion_color_bg, rect, true);
RenderingServer::get_singleton()->canvas_item_add_texture_rect(ci, rect, theme_cache.completion_color_bg->get_rid(), true);
}

draw_rect(rect, color);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, color);
}
tl->set_horizontal_alignment(HORIZONTAL_ALIGNMENT_LEFT);
}
Expand All @@ -239,7 +240,7 @@ void CodeEdit::_notification(int p_what) {
int match_offset = theme_cache.font->get_string_size(code_completion_options[l].display.substr(0, match_segment.first), HORIZONTAL_ALIGNMENT_LEFT, -1, theme_cache.font_size).width;
int match_len = theme_cache.font->get_string_size(code_completion_options[l].display.substr(match_segment.first, match_segment.second), HORIZONTAL_ALIGNMENT_LEFT, -1, theme_cache.font_size).width;

draw_rect(Rect2(match_pos + Point2(match_offset, 0), Size2(match_len, row_height)), theme_cache.code_completion_existing_color);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(match_pos + Point2(match_offset, 0), Size2(match_len, row_height)), theme_cache.code_completion_existing_color);
}
tl->draw(ci, title_pos, code_completion_options[l].font_color);
}
Expand All @@ -250,7 +251,7 @@ void CodeEdit::_notification(int p_what) {

float r = (float)theme_cache.code_completion_max_lines / code_completion_options_count;
float o = (float)code_completion_line_ofs / code_completion_options_count;
draw_rect(Rect2(code_completion_rect.position.x + code_completion_rect.size.width, code_completion_rect.position.y + o * code_completion_rect.size.y, scroll_width, code_completion_rect.size.y * r), scroll_color);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(code_completion_rect.position.x + code_completion_rect.size.width, code_completion_rect.position.y + o * code_completion_rect.size.y, scroll_width, code_completion_rect.size.y * r), scroll_color);
}
}
}
Expand Down Expand Up @@ -1298,6 +1299,7 @@ bool CodeEdit::is_drawing_executing_lines_gutter() const {

void CodeEdit::_main_gutter_draw_callback(int p_line, int p_gutter, const Rect2 &p_region) {
bool hovering = get_hovered_gutter() == Vector2i(main_gutter, p_line);
RID ci = _get_text_canvas_item();
if (draw_breakpoints && theme_cache.breakpoint_icon.is_valid()) {
bool breakpointed = is_line_breakpointed(p_line);
bool shift_pressed = Input::get_singleton()->is_key_pressed(Key::SHIFT);
Expand All @@ -1312,7 +1314,7 @@ void CodeEdit::_main_gutter_draw_callback(int p_line, int p_gutter, const Rect2
Rect2 icon_region = p_region;
icon_region.position += Point2(padding, padding);
icon_region.size -= Point2(padding, padding) * 2;
theme_cache.breakpoint_icon->draw_rect(get_canvas_item(), icon_region, false, use_color);
theme_cache.breakpoint_icon->draw_rect(ci, icon_region, false, use_color);
}
}

Expand All @@ -1331,7 +1333,7 @@ void CodeEdit::_main_gutter_draw_callback(int p_line, int p_gutter, const Rect2
Rect2 icon_region = p_region;
icon_region.position += Point2(horizontal_padding, 0);
icon_region.size -= Point2(horizontal_padding * 1.1, vertical_padding);
theme_cache.bookmark_icon->draw_rect(get_canvas_item(), icon_region, false, use_color);
theme_cache.bookmark_icon->draw_rect(ci, icon_region, false, use_color);
}
}

Expand All @@ -1342,7 +1344,7 @@ void CodeEdit::_main_gutter_draw_callback(int p_line, int p_gutter, const Rect2
Rect2 icon_region = p_region;
icon_region.position += Point2(horizontal_padding, vertical_padding);
icon_region.size -= Point2(horizontal_padding, vertical_padding) * 2;
theme_cache.executing_line_icon->draw_rect(get_canvas_item(), icon_region, false, theme_cache.executing_line_color);
theme_cache.executing_line_icon->draw_rect(ci, icon_region, false, theme_cache.executing_line_color);
}
}

Expand Down Expand Up @@ -1503,7 +1505,7 @@ void CodeEdit::_line_number_draw_callback(int p_line, int p_gutter, const Rect2
number_color = theme_cache.line_number_color;
}

TS->shaped_text_draw(text_rid, get_canvas_item(), ofs, -1, -1, number_color);
TS->shaped_text_draw(text_rid, _get_text_canvas_item(), ofs, -1, -1, number_color);
}

void CodeEdit::_clear_line_number_text_cache() {
Expand Down Expand Up @@ -1532,6 +1534,7 @@ void CodeEdit::_fold_gutter_draw_callback(int p_line, int p_gutter, Rect2 p_regi
return;
}
set_line_gutter_clickable(p_line, fold_gutter, true);
RID ci = _get_text_canvas_item();

int horizontal_padding = p_region.size.x / 10;
int vertical_padding = p_region.size.y / 6;
Expand All @@ -1545,17 +1548,17 @@ void CodeEdit::_fold_gutter_draw_callback(int p_line, int p_gutter, Rect2 p_regi
Color region_icon_color = theme_cache.folded_code_region_color;
region_icon_color.a = MAX(region_icon_color.a, 0.4f);
if (can_fold) {
theme_cache.can_fold_code_region_icon->draw_rect(get_canvas_item(), p_region, false, region_icon_color);
theme_cache.can_fold_code_region_icon->draw_rect(ci, p_region, false, region_icon_color);
} else {
theme_cache.folded_code_region_icon->draw_rect(get_canvas_item(), p_region, false, region_icon_color);
theme_cache.folded_code_region_icon->draw_rect(ci, p_region, false, region_icon_color);
}
return;
}
if (can_fold) {
theme_cache.can_fold_icon->draw_rect(get_canvas_item(), p_region, false, theme_cache.code_folding_color);
theme_cache.can_fold_icon->draw_rect(ci, p_region, false, theme_cache.code_folding_color);
return;
}
theme_cache.folded_icon->draw_rect(get_canvas_item(), p_region, false, theme_cache.code_folding_color);
theme_cache.folded_icon->draw_rect(ci, p_region, false, theme_cache.code_folding_color);
}

/* Line Folding */
Expand Down
Loading