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Code Releases Wiki Activity

Add a lifecycle method for manual theme item caching to Control

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This commit is contained in:
Yuri Sizov
2022-08-31 15:02:40 +03:00
parent 0c221f0284
commit 3b1aa240dc
52 changed files with 1592 additions and 910 deletions
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44
scene/gui/link_button.cpp
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@@ -33,8 +33,8 @@
#include "core/string/translation.h"
void LinkButton::_shape() {
Ref<Font> font = get_theme_font(SNAME("font"));
int font_size = get_theme_font_size(SNAME("font_size"));
Ref<Font> font = theme_cache.font;
int font_size = theme_cache.font_size;
text_buf->clear();
if (text_direction == Control::TEXT_DIRECTION_INHERITED) {
@@ -125,6 +125,26 @@ Size2 LinkButton::get_minimum_size() const {
return text_buf->get_size();
}
void LinkButton::_update_theme_item_cache() {
BaseButton::_update_theme_item_cache();
theme_cache.focus = get_theme_stylebox(SNAME("focus"));
theme_cache.font_color = get_theme_color(SNAME("font_color"));
theme_cache.font_focus_color = get_theme_color(SNAME("font_focus_color"));
theme_cache.font_pressed_color = get_theme_color(SNAME("font_pressed_color"));
theme_cache.font_hover_color = get_theme_color(SNAME("font_hover_color"));
theme_cache.font_hover_pressed_color = get_theme_color(SNAME("font_hover_pressed_color"));
theme_cache.font_disabled_color = get_theme_color(SNAME("font_disabled_color"));
theme_cache.font = get_theme_font(SNAME("font"));
theme_cache.font_size = get_theme_font_size(SNAME("font_size"));
theme_cache.outline_size = get_theme_constant(SNAME("outline_size"));
theme_cache.font_outline_color = get_theme_color(SNAME("font_outline_color"));
theme_cache.underline_spacing = get_theme_constant(SNAME("underline_spacing"));
}
void LinkButton::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_TRANSLATION_CHANGED: {
@@ -153,9 +173,9 @@ void LinkButton::_notification(int p_what) {
switch (get_draw_mode()) {
case DRAW_NORMAL: {
if (has_focus()) {
color = get_theme_color(SNAME("font_focus_color"));
color = theme_cache.font_focus_color;
} else {
color = get_theme_color(SNAME("font_color"));
color = theme_cache.font_color;
}
do_underline = underline_mode == UNDERLINE_MODE_ALWAYS;
@@ -163,35 +183,35 @@ void LinkButton::_notification(int p_what) {
case DRAW_HOVER_PRESSED:
case DRAW_PRESSED: {
if (has_theme_color(SNAME("font_pressed_color"))) {
color = get_theme_color(SNAME("font_pressed_color"));
color = theme_cache.font_pressed_color;
} else {
color = get_theme_color(SNAME("font_color"));
color = theme_cache.font_color;
}
do_underline = underline_mode != UNDERLINE_MODE_NEVER;
} break;
case DRAW_HOVER: {
color = get_theme_color(SNAME("font_hover_color"));
color = theme_cache.font_hover_color;
do_underline = underline_mode != UNDERLINE_MODE_NEVER;
} break;
case DRAW_DISABLED: {
color = get_theme_color(SNAME("font_disabled_color"));
color = theme_cache.font_disabled_color;
do_underline = underline_mode == UNDERLINE_MODE_ALWAYS;
} break;
}
if (has_focus()) {
Ref<StyleBox> style = get_theme_stylebox(SNAME("focus"));
Ref<StyleBox> style = theme_cache.focus;
style->draw(ci, Rect2(Point2(), size));
}
int width = text_buf->get_line_width();
Color font_outline_color = get_theme_color(SNAME("font_outline_color"));
int outline_size = get_theme_constant(SNAME("outline_size"));
Color font_outline_color = theme_cache.font_outline_color;
int outline_size = theme_cache.outline_size;
if (is_layout_rtl()) {
if (outline_size > 0 && font_outline_color.a > 0) {
text_buf->draw_outline(get_canvas_item(), Vector2(size.width - width, 0), outline_size, font_outline_color);
@@ -205,7 +225,7 @@ void LinkButton::_notification(int p_what) {
}
if (do_underline) {
int underline_spacing = get_theme_constant(SNAME("underline_spacing")) + text_buf->get_line_underline_position();
int underline_spacing = theme_cache.underline_spacing + text_buf->get_line_underline_position();
int y = text_buf->get_line_ascent() + underline_spacing;
if (is_layout_rtl()) {