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Fix TreeItem's button being rendered under Selected highlight

This commit is contained in:
Dawid Marzec 2023-01-14 21:32:48 +01:00
parent f84479fe5a
commit b05572b7d0
1 changed files with 56 additions and 49 deletions
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105
scene/gui/tree.cpp
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@ -1930,72 +1930,54 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
continue;
}
int w = get_column_width(i);
int item_width = get_column_width(i);
if (i == 0) {
w -= ofs;
item_width -= ofs;
if (w <= 0) {
if (item_width <= 0) {
ofs = get_column_width(0);
continue;
}
} else {
ofs += theme_cache.h_separation;
w -= theme_cache.h_separation;
item_width -= theme_cache.h_separation;
}
if (p_item->cells[i].expand_right) {
int plus = 1;
while (i + plus < columns.size() && !p_item->cells[i + plus].editable && p_item->cells[i + plus].mode == TreeItem::CELL_MODE_STRING && p_item->cells[i + plus].text.is_empty() && p_item->cells[i + plus].icon.is_null()) {
w += get_column_width(i + plus);
item_width += get_column_width(i + plus);
plus++;
skip2++;
}
}
if (!rtl && p_item->cells[i].buttons.size()) {
int button_w = 0;
int buttons_width = 0;
for (int j = p_item->cells[i].buttons.size() - 1; j >= 0; j--) {
Ref<Texture2D> b = p_item->cells[i].buttons[j].texture;
button_w += b->get_size().width + theme_cache.button_pressed->get_minimum_size().width + theme_cache.button_margin;
Ref<Texture2D> button_texture = p_item->cells[i].buttons[j].texture;
buttons_width += button_texture->get_size().width + theme_cache.button_pressed->get_minimum_size().width + theme_cache.button_margin;
}
int total_ofs = ofs - theme_cache.offset.x;
if (total_ofs + w > p_draw_size.width) {
w = MAX(button_w, p_draw_size.width - total_ofs);
if (total_ofs + item_width > p_draw_size.width) {
item_width = MAX(buttons_width, p_draw_size.width - total_ofs);
}
}
int bw = 0;
int item_width_with_buttons = item_width; // used later for drawing buttons
int buttons_width = 0;
for (int j = p_item->cells[i].buttons.size() - 1; j >= 0; j--) {
Ref<Texture2D> b = p_item->cells[i].buttons[j].texture;
Size2 s = b->get_size() + theme_cache.button_pressed->get_minimum_size();
Ref<Texture2D> button_texture = p_item->cells[i].buttons[j].texture;
Size2 button_size = button_texture->get_size() + theme_cache.button_pressed->get_minimum_size();
Point2i o = Point2i(ofs + w - s.width, p_pos.y) - theme_cache.offset + p_draw_ofs;
if (cache.click_type == Cache::CLICK_BUTTON && cache.click_item == p_item && cache.click_column == i && cache.click_index == j && !p_item->cells[i].buttons[j].disabled) {
// Being pressed.
Point2 od = o;
if (rtl) {
od.x = get_size().width - od.x - s.x;
}
theme_cache.button_pressed->draw(get_canvas_item(), Rect2(od.x, od.y, s.width, MAX(s.height, label_h)));
}
o.y += (label_h - s.height) / 2;
o += theme_cache.button_pressed->get_offset();
if (rtl) {
o.x = get_size().width - o.x - b->get_width();
}
b->draw(ci, o, p_item->cells[i].buttons[j].disabled ? Color(1, 1, 1, 0.5) : p_item->cells[i].buttons[j].color);
w -= s.width + theme_cache.button_margin;
bw += s.width + theme_cache.button_margin;
item_width -= button_size.width + theme_cache.button_margin;
buttons_width += button_size.width + theme_cache.button_margin;
}
Rect2i item_rect = Rect2i(Point2i(ofs, p_pos.y) - theme_cache.offset + p_draw_ofs, Size2i(w, label_h));
Rect2i item_rect = Rect2i(Point2i(ofs, p_pos.y) - theme_cache.offset + p_draw_ofs, Size2i(item_width, label_h));
Rect2i cell_rect = item_rect;
if (i != 0) {
cell_rect.position.x -= theme_cache.h_separation;
@ -2049,7 +2031,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
Rect2 r = cell_rect;
if (i == 0) {
r.position.x = p_draw_ofs.x;
r.size.x = w + ofs;
r.size.x = item_width + ofs;
} else {
r.position.x -= theme_cache.h_separation;
r.size.x += theme_cache.h_separation;
@ -2094,11 +2076,11 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
}
}
Color col;
Color cell_color;
if (p_item->cells[i].custom_color) {
col = p_item->cells[i].color;
cell_color = p_item->cells[i].color;
} else {
col = p_item->cells[i].selected ? theme_cache.font_selected_color : theme_cache.font_color;
cell_color = p_item->cells[i].selected ? theme_cache.font_selected_color : theme_cache.font_color;
}
Color font_outline_color = theme_cache.font_outline_color;
@ -2119,7 +2101,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
switch (p_item->cells[i].mode) {
case TreeItem::CELL_MODE_STRING: {
draw_item_rect(p_item->cells.write[i], item_rect, col, icon_col, outline_size, font_outline_color);
draw_item_rect(p_item->cells.write[i], item_rect, cell_color, icon_col, outline_size, font_outline_color);
} break;
case TreeItem::CELL_MODE_CHECK: {
Ref<Texture2D> checked = theme_cache.checked;
@ -2143,7 +2125,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
item_rect.size.x -= check_w;
item_rect.position.x += check_w;
draw_item_rect(p_item->cells.write[i], item_rect, col, icon_col, outline_size, font_outline_color);
draw_item_rect(p_item->cells.write[i], item_rect, cell_color, icon_col, outline_size, font_outline_color);
} break;
case TreeItem::CELL_MODE_RANGE: {
@ -2160,12 +2142,12 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
if (outline_size > 0 && font_outline_color.a > 0) {
p_item->cells[i].text_buf->draw_outline(ci, text_pos + Vector2(cell_width - text_width, 0), outline_size, font_outline_color);
}
p_item->cells[i].text_buf->draw(ci, text_pos + Vector2(cell_width - text_width, 0), col);
p_item->cells[i].text_buf->draw(ci, text_pos + Vector2(cell_width - text_width, 0), cell_color);
} else {
if (outline_size > 0 && font_outline_color.a > 0) {
p_item->cells[i].text_buf->draw_outline(ci, text_pos, outline_size, font_outline_color);
}
p_item->cells[i].text_buf->draw(ci, text_pos, col);
p_item->cells[i].text_buf->draw(ci, text_pos, cell_color);
}
Point2i arrow_pos = item_rect.position;
@ -2182,12 +2164,12 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
if (outline_size > 0 && font_outline_color.a > 0) {
p_item->cells[i].text_buf->draw_outline(ci, text_pos + Vector2(cell_width - text_width, 0), outline_size, font_outline_color);
}
p_item->cells[i].text_buf->draw(ci, text_pos + Vector2(cell_width - text_width, 0), col);
p_item->cells[i].text_buf->draw(ci, text_pos + Vector2(cell_width - text_width, 0), cell_color);
} else {
if (outline_size > 0 && font_outline_color.a > 0) {
p_item->cells[i].text_buf->draw_outline(ci, text_pos, outline_size, font_outline_color);
}
p_item->cells[i].text_buf->draw(ci, text_pos, col);
p_item->cells[i].text_buf->draw(ci, text_pos, cell_color);
}
if (!p_item->cells[i].editable) {
@ -2227,7 +2209,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
}
if (!p_item->cells[i].editable) {
draw_item_rect(p_item->cells.write[i], item_rect, col, icon_col, outline_size, font_outline_color);
draw_item_rect(p_item->cells.write[i], item_rect, cell_color, icon_col, outline_size, font_outline_color);
break;
}
@ -2246,7 +2228,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
draw_style_box(theme_cache.custom_button_pressed, ir);
} else {
draw_style_box(theme_cache.custom_button_hover, ir);
col = theme_cache.custom_button_font_highlight;
cell_color = theme_cache.custom_button_font_highlight;
}
} else {
draw_style_box(theme_cache.custom_button, ir);
@ -2255,17 +2237,42 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
ir.position += theme_cache.custom_button->get_offset();
}
draw_item_rect(p_item->cells.write[i], ir, col, icon_col, outline_size, font_outline_color);
draw_item_rect(p_item->cells.write[i], ir, cell_color, icon_col, outline_size, font_outline_color);
downarrow->draw(ci, arrow_pos);
} break;
}
for (int j = p_item->cells[i].buttons.size() - 1; j >= 0; j--) {
Ref<Texture2D> button_texture = p_item->cells[i].buttons[j].texture;
Size2 button_size = button_texture->get_size() + theme_cache.button_pressed->get_minimum_size();
Point2i button_ofs = Point2i(ofs + item_width_with_buttons - button_size.width, p_pos.y) - theme_cache.offset + p_draw_ofs;
if (cache.click_type == Cache::CLICK_BUTTON && cache.click_item == p_item && cache.click_column == i && cache.click_index == j && !p_item->cells[i].buttons[j].disabled) {
// Being pressed.
Point2 od = button_ofs;
if (rtl) {
od.x = get_size().width - od.x - button_size.x;
}
theme_cache.button_pressed->draw(get_canvas_item(), Rect2(od.x, od.y, button_size.width, MAX(button_size.height, label_h)));
}
button_ofs.y += (label_h - button_size.height) / 2;
button_ofs += theme_cache.button_pressed->get_offset();
if (rtl) {
button_ofs.x = get_size().width - button_ofs.x - button_texture->get_width();
}
button_texture->draw(ci, button_ofs, p_item->cells[i].buttons[j].disabled ? Color(1, 1, 1, 0.5) : p_item->cells[i].buttons[j].color);
item_width_with_buttons -= button_size.width + theme_cache.button_margin;
}
if (i == 0) {
ofs = get_column_width(0);
} else {
ofs += w + bw;
ofs += item_width + buttons_width;
}
if (select_mode == SELECT_MULTI && selected_item == p_item && selected_col == i) {