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-rw-r--r--scene/gui/item_list.cpp682
1 files changed, 343 insertions, 339 deletions
diff --git a/scene/gui/item_list.cpp b/scene/gui/item_list.cpp
index 0cb3249c1d..9585b4d51d 100644
--- a/scene/gui/item_list.cpp
+++ b/scene/gui/item_list.cpp
@@ -855,445 +855,449 @@ static Rect2 _adjust_to_max_size(Size2 p_size, Size2 p_max_size) {
}
void ItemList::_notification(int p_what) {
- if (p_what == NOTIFICATION_RESIZED) {
- shape_changed = true;
- update();
- }
+ switch (p_what) {
+ case NOTIFICATION_RESIZED: {
+ shape_changed = true;
+ update();
+ } break;
+
+ case NOTIFICATION_LAYOUT_DIRECTION_CHANGED:
+ case NOTIFICATION_TRANSLATION_CHANGED:
+ case NOTIFICATION_THEME_CHANGED: {
+ for (int i = 0; i < items.size(); i++) {
+ _shape(i);
+ }
+ shape_changed = true;
+ update();
+ } break;
- if ((p_what == NOTIFICATION_LAYOUT_DIRECTION_CHANGED) || (p_what == NOTIFICATION_TRANSLATION_CHANGED) || (p_what == NOTIFICATION_THEME_CHANGED)) {
- for (int i = 0; i < items.size(); i++) {
- _shape(i);
- }
- shape_changed = true;
- update();
- }
+ case NOTIFICATION_DRAW: {
+ Ref<StyleBox> bg = get_theme_stylebox(SNAME("bg"));
- if (p_what == NOTIFICATION_DRAW) {
- Ref<StyleBox> bg = get_theme_stylebox(SNAME("bg"));
+ int mw = scroll_bar->get_minimum_size().x;
+ scroll_bar->set_anchor_and_offset(SIDE_LEFT, ANCHOR_END, -mw);
+ scroll_bar->set_anchor_and_offset(SIDE_RIGHT, ANCHOR_END, 0);
+ scroll_bar->set_anchor_and_offset(SIDE_TOP, ANCHOR_BEGIN, bg->get_margin(SIDE_TOP));
+ scroll_bar->set_anchor_and_offset(SIDE_BOTTOM, ANCHOR_END, -bg->get_margin(SIDE_BOTTOM));
- int mw = scroll_bar->get_minimum_size().x;
- scroll_bar->set_anchor_and_offset(SIDE_LEFT, ANCHOR_END, -mw);
- scroll_bar->set_anchor_and_offset(SIDE_RIGHT, ANCHOR_END, 0);
- scroll_bar->set_anchor_and_offset(SIDE_TOP, ANCHOR_BEGIN, bg->get_margin(SIDE_TOP));
- scroll_bar->set_anchor_and_offset(SIDE_BOTTOM, ANCHOR_END, -bg->get_margin(SIDE_BOTTOM));
+ Size2 size = get_size();
- Size2 size = get_size();
+ int width = size.width - bg->get_minimum_size().width;
+ if (scroll_bar->is_visible()) {
+ width -= mw;
+ }
- int width = size.width - bg->get_minimum_size().width;
- if (scroll_bar->is_visible()) {
- width -= mw;
- }
+ draw_style_box(bg, Rect2(Point2(), size));
- draw_style_box(bg, Rect2(Point2(), size));
+ int hseparation = get_theme_constant(SNAME("hseparation"));
+ int vseparation = get_theme_constant(SNAME("vseparation"));
+ int icon_margin = get_theme_constant(SNAME("icon_margin"));
+ int line_separation = get_theme_constant(SNAME("line_separation"));
+ Color font_outline_color = get_theme_color(SNAME("font_outline_color"));
+ int outline_size = get_theme_constant(SNAME("outline_size"));
- int hseparation = get_theme_constant(SNAME("hseparation"));
- int vseparation = get_theme_constant(SNAME("vseparation"));
- int icon_margin = get_theme_constant(SNAME("icon_margin"));
- int line_separation = get_theme_constant(SNAME("line_separation"));
- Color font_outline_color = get_theme_color(SNAME("font_outline_color"));
- int outline_size = get_theme_constant(SNAME("outline_size"));
+ Ref<StyleBox> sbsel = has_focus() ? get_theme_stylebox(SNAME("selected_focus")) : get_theme_stylebox(SNAME("selected"));
+ Ref<StyleBox> cursor = has_focus() ? get_theme_stylebox(SNAME("cursor")) : get_theme_stylebox(SNAME("cursor_unfocused"));
+ bool rtl = is_layout_rtl();
- Ref<StyleBox> sbsel = has_focus() ? get_theme_stylebox(SNAME("selected_focus")) : get_theme_stylebox(SNAME("selected"));
- Ref<StyleBox> cursor = has_focus() ? get_theme_stylebox(SNAME("cursor")) : get_theme_stylebox(SNAME("cursor_unfocused"));
- bool rtl = is_layout_rtl();
+ Color guide_color = get_theme_color(SNAME("guide_color"));
+ Color font_color = get_theme_color(SNAME("font_color"));
+ Color font_selected_color = get_theme_color(SNAME("font_selected_color"));
- Color guide_color = get_theme_color(SNAME("guide_color"));
- Color font_color = get_theme_color(SNAME("font_color"));
- Color font_selected_color = get_theme_color(SNAME("font_selected_color"));
+ if (has_focus()) {
+ RenderingServer::get_singleton()->canvas_item_add_clip_ignore(get_canvas_item(), true);
+ draw_style_box(get_theme_stylebox(SNAME("bg_focus")), Rect2(Point2(), size));
+ RenderingServer::get_singleton()->canvas_item_add_clip_ignore(get_canvas_item(), false);
+ }
- if (has_focus()) {
- RenderingServer::get_singleton()->canvas_item_add_clip_ignore(get_canvas_item(), true);
- draw_style_box(get_theme_stylebox(SNAME("bg_focus")), Rect2(Point2(), size));
- RenderingServer::get_singleton()->canvas_item_add_clip_ignore(get_canvas_item(), false);
- }
+ if (shape_changed) {
+ float max_column_width = 0.0;
- if (shape_changed) {
- float max_column_width = 0.0;
+ //1- compute item minimum sizes
+ for (int i = 0; i < items.size(); i++) {
+ Size2 minsize;
+ if (items[i].icon.is_valid()) {
+ if (fixed_icon_size.x > 0 && fixed_icon_size.y > 0) {
+ minsize = fixed_icon_size * icon_scale;
+ } else {
+ minsize = items[i].get_icon_size() * icon_scale;
+ }
- //1- compute item minimum sizes
- for (int i = 0; i < items.size(); i++) {
- Size2 minsize;
- if (items[i].icon.is_valid()) {
- if (fixed_icon_size.x > 0 && fixed_icon_size.y > 0) {
- minsize = fixed_icon_size * icon_scale;
- } else {
- minsize = items[i].get_icon_size() * icon_scale;
+ if (!items[i].text.is_empty()) {
+ if (icon_mode == ICON_MODE_TOP) {
+ minsize.y += icon_margin;
+ } else {
+ minsize.x += icon_margin;
+ }
+ }
}
if (!items[i].text.is_empty()) {
- if (icon_mode == ICON_MODE_TOP) {
- minsize.y += icon_margin;
- } else {
- minsize.x += icon_margin;
+ int max_width = -1;
+ if (fixed_column_width) {
+ max_width = fixed_column_width;
+ } else if (same_column_width) {
+ max_width = items[i].rect_cache.size.x;
}
- }
- }
+ items.write[i].text_buf->set_width(max_width);
+ Size2 s = items[i].text_buf->get_size();
- if (!items[i].text.is_empty()) {
- int max_width = -1;
- if (fixed_column_width) {
- max_width = fixed_column_width;
- } else if (same_column_width) {
- max_width = items[i].rect_cache.size.x;
- }
- items.write[i].text_buf->set_width(max_width);
- Size2 s = items[i].text_buf->get_size();
+ if (icon_mode == ICON_MODE_TOP) {
+ minsize.x = MAX(minsize.x, s.width);
+ if (max_text_lines > 0) {
+ minsize.y += s.height + line_separation * max_text_lines;
+ } else {
+ minsize.y += s.height;
+ }
- if (icon_mode == ICON_MODE_TOP) {
- minsize.x = MAX(minsize.x, s.width);
- if (max_text_lines > 0) {
- minsize.y += s.height + line_separation * max_text_lines;
} else {
- minsize.y += s.height;
+ minsize.y = MAX(minsize.y, s.height);
+ minsize.x += s.width;
}
+ }
- } else {
- minsize.y = MAX(minsize.y, s.height);
- minsize.x += s.width;
+ if (fixed_column_width > 0) {
+ minsize.x = fixed_column_width;
}
+ max_column_width = MAX(max_column_width, minsize.x);
+
+ // elements need to adapt to the selected size
+ minsize.y += vseparation;
+ minsize.x += hseparation;
+ items.write[i].rect_cache.size = minsize;
+ items.write[i].min_rect_cache.size = minsize;
}
- if (fixed_column_width > 0) {
- minsize.x = fixed_column_width;
+ int fit_size = size.x - bg->get_minimum_size().width - mw;
+
+ //2-attempt best fit
+ current_columns = 0x7FFFFFFF;
+ if (max_columns > 0) {
+ current_columns = max_columns;
}
- max_column_width = MAX(max_column_width, minsize.x);
- // elements need to adapt to the selected size
- minsize.y += vseparation;
- minsize.x += hseparation;
- items.write[i].rect_cache.size = minsize;
- items.write[i].min_rect_cache.size = minsize;
- }
+ while (true) {
+ //repeat until all fits
+ bool all_fit = true;
+ Vector2 ofs;
+ int col = 0;
+ int max_h = 0;
+ separators.clear();
+ for (int i = 0; i < items.size(); i++) {
+ if (current_columns > 1 && items[i].rect_cache.size.width + ofs.x > fit_size) {
+ //went past
+ current_columns = MAX(col, 1);
+ all_fit = false;
+ break;
+ }
- int fit_size = size.x - bg->get_minimum_size().width - mw;
+ if (same_column_width) {
+ items.write[i].rect_cache.size.x = max_column_width;
+ }
+ items.write[i].rect_cache.position = ofs;
+ max_h = MAX(max_h, items[i].rect_cache.size.y);
+ ofs.x += items[i].rect_cache.size.x + hseparation;
+ col++;
+ if (col == current_columns) {
+ if (i < items.size() - 1) {
+ separators.push_back(ofs.y + max_h + vseparation / 2);
+ }
- //2-attempt best fit
- current_columns = 0x7FFFFFFF;
- if (max_columns > 0) {
- current_columns = max_columns;
- }
+ for (int j = i; j >= 0 && col > 0; j--, col--) {
+ items.write[j].rect_cache.size.y = max_h;
+ }
- while (true) {
- //repeat until all fits
- bool all_fit = true;
- Vector2 ofs;
- int col = 0;
- int max_h = 0;
- separators.clear();
- for (int i = 0; i < items.size(); i++) {
- if (current_columns > 1 && items[i].rect_cache.size.width + ofs.x > fit_size) {
- //went past
- current_columns = MAX(col, 1);
- all_fit = false;
- break;
+ ofs.x = 0;
+ ofs.y += max_h + vseparation;
+ col = 0;
+ max_h = 0;
+ }
}
- if (same_column_width) {
- items.write[i].rect_cache.size.x = max_column_width;
+ for (int j = items.size() - 1; j >= 0 && col > 0; j--, col--) {
+ items.write[j].rect_cache.size.y = max_h;
}
- items.write[i].rect_cache.position = ofs;
- max_h = MAX(max_h, items[i].rect_cache.size.y);
- ofs.x += items[i].rect_cache.size.x + hseparation;
- col++;
- if (col == current_columns) {
- if (i < items.size() - 1) {
- separators.push_back(ofs.y + max_h + vseparation / 2);
- }
- for (int j = i; j >= 0 && col > 0; j--, col--) {
- items.write[j].rect_cache.size.y = max_h;
+ if (all_fit) {
+ float page = MAX(0, size.height - bg->get_minimum_size().height);
+ float max = MAX(page, ofs.y + max_h);
+ if (auto_height) {
+ auto_height_value = ofs.y + max_h + bg->get_minimum_size().height;
}
+ scroll_bar->set_max(max);
+ scroll_bar->set_page(page);
+ if (max <= page) {
+ scroll_bar->set_value(0);
+ scroll_bar->hide();
+ } else {
+ scroll_bar->show();
- ofs.x = 0;
- ofs.y += max_h + vseparation;
- col = 0;
- max_h = 0;
+ if (do_autoscroll_to_bottom) {
+ scroll_bar->set_value(max);
+ }
+ }
+ break;
}
}
- for (int j = items.size() - 1; j >= 0 && col > 0; j--, col--) {
- items.write[j].rect_cache.size.y = max_h;
- }
+ update_minimum_size();
+ shape_changed = false;
+ }
- if (all_fit) {
- float page = MAX(0, size.height - bg->get_minimum_size().height);
- float max = MAX(page, ofs.y + max_h);
- if (auto_height) {
- auto_height_value = ofs.y + max_h + bg->get_minimum_size().height;
- }
- scroll_bar->set_max(max);
- scroll_bar->set_page(page);
- if (max <= page) {
- scroll_bar->set_value(0);
- scroll_bar->hide();
- } else {
- scroll_bar->show();
+ //ensure_selected_visible needs to be checked before we draw the list.
+ if (ensure_selected_visible && current >= 0 && current < items.size()) {
+ Rect2 r = items[current].rect_cache;
+ int from = scroll_bar->get_value();
+ int to = from + scroll_bar->get_page();
- if (do_autoscroll_to_bottom) {
- scroll_bar->set_value(max);
- }
- }
- break;
+ if (r.position.y < from) {
+ scroll_bar->set_value(r.position.y);
+ } else if (r.position.y + r.size.y > to) {
+ scroll_bar->set_value(r.position.y + r.size.y - (to - from));
}
}
- update_minimum_size();
- shape_changed = false;
- }
-
- //ensure_selected_visible needs to be checked before we draw the list.
- if (ensure_selected_visible && current >= 0 && current < items.size()) {
- Rect2 r = items[current].rect_cache;
- int from = scroll_bar->get_value();
- int to = from + scroll_bar->get_page();
+ ensure_selected_visible = false;
- if (r.position.y < from) {
- scroll_bar->set_value(r.position.y);
- } else if (r.position.y + r.size.y > to) {
- scroll_bar->set_value(r.position.y + r.size.y - (to - from));
- }
- }
+ Vector2 base_ofs = bg->get_offset();
+ base_ofs.y -= int(scroll_bar->get_value());
- ensure_selected_visible = false;
+ const Rect2 clip(-base_ofs, size); // visible frame, don't need to draw outside of there
- Vector2 base_ofs = bg->get_offset();
- base_ofs.y -= int(scroll_bar->get_value());
-
- const Rect2 clip(-base_ofs, size); // visible frame, don't need to draw outside of there
-
- int first_item_visible;
- {
- // do a binary search to find the first item whose rect reaches below clip.position.y
- int lo = 0;
- int hi = items.size();
- while (lo < hi) {
- const int mid = (lo + hi) / 2;
- const Rect2 &rcache = items[mid].rect_cache;
- if (rcache.position.y + rcache.size.y < clip.position.y) {
- lo = mid + 1;
- } else {
- hi = mid;
+ int first_item_visible;
+ {
+ // do a binary search to find the first item whose rect reaches below clip.position.y
+ int lo = 0;
+ int hi = items.size();
+ while (lo < hi) {
+ const int mid = (lo + hi) / 2;
+ const Rect2 &rcache = items[mid].rect_cache;
+ if (rcache.position.y + rcache.size.y < clip.position.y) {
+ lo = mid + 1;
+ } else {
+ hi = mid;
+ }
}
- }
- // we might have ended up with column 2, or 3, ..., so let's find the first column
- while (lo > 0 && items[lo - 1].rect_cache.position.y == items[lo].rect_cache.position.y) {
- lo -= 1;
- }
- first_item_visible = lo;
- }
-
- for (int i = first_item_visible; i < items.size(); i++) {
- Rect2 rcache = items[i].rect_cache;
-
- if (rcache.position.y > clip.position.y + clip.size.y) {
- break; // done
+ // we might have ended up with column 2, or 3, ..., so let's find the first column
+ while (lo > 0 && items[lo - 1].rect_cache.position.y == items[lo].rect_cache.position.y) {
+ lo -= 1;
+ }
+ first_item_visible = lo;
}
- if (!clip.intersects(rcache)) {
- continue;
- }
+ for (int i = first_item_visible; i < items.size(); i++) {
+ Rect2 rcache = items[i].rect_cache;
- if (current_columns == 1) {
- rcache.size.width = width - rcache.position.x;
- }
+ if (rcache.position.y > clip.position.y + clip.size.y) {
+ break; // done
+ }
- if (items[i].selected) {
- Rect2 r = rcache;
- r.position += base_ofs;
- r.position.y -= vseparation / 2;
- r.size.y += vseparation;
- r.position.x -= hseparation / 2;
- r.size.x += hseparation;
-
- if (rtl) {
- r.position.x = size.width - r.position.x - r.size.x;
+ if (!clip.intersects(rcache)) {
+ continue;
}
- draw_style_box(sbsel, r);
- }
- if (items[i].custom_bg.a > 0.001) {
- Rect2 r = rcache;
- r.position += base_ofs;
-
- // Size rect to make the align the temperature colors
- r.position.y -= vseparation / 2;
- r.size.y += vseparation;
- r.position.x -= hseparation / 2;
- r.size.x += hseparation;
-
- if (rtl) {
- r.position.x = size.width - r.position.x - r.size.x;
+ if (current_columns == 1) {
+ rcache.size.width = width - rcache.position.x;
}
- draw_rect(r, items[i].custom_bg);
- }
+ if (items[i].selected) {
+ Rect2 r = rcache;
+ r.position += base_ofs;
+ r.position.y -= vseparation / 2;
+ r.size.y += vseparation;
+ r.position.x -= hseparation / 2;
+ r.size.x += hseparation;
- Vector2 text_ofs;
- if (items[i].icon.is_valid()) {
- Size2 icon_size;
- //= _adjust_to_max_size(items[i].get_icon_size(),fixed_icon_size) * icon_scale;
+ if (rtl) {
+ r.position.x = size.width - r.position.x - r.size.x;
+ }
- if (fixed_icon_size.x > 0 && fixed_icon_size.y > 0) {
- icon_size = fixed_icon_size * icon_scale;
- } else {
- icon_size = items[i].get_icon_size() * icon_scale;
+ draw_style_box(sbsel, r);
}
+ if (items[i].custom_bg.a > 0.001) {
+ Rect2 r = rcache;
+ r.position += base_ofs;
- Vector2 icon_ofs;
+ // Size rect to make the align the temperature colors
+ r.position.y -= vseparation / 2;
+ r.size.y += vseparation;
+ r.position.x -= hseparation / 2;
+ r.size.x += hseparation;
- Point2 pos = items[i].rect_cache.position + icon_ofs + base_ofs;
+ if (rtl) {
+ r.position.x = size.width - r.position.x - r.size.x;
+ }
- if (icon_mode == ICON_MODE_TOP) {
- pos.x += Math::floor((items[i].rect_cache.size.width - icon_size.width) / 2);
- pos.y += icon_margin;
- text_ofs.y = icon_size.height + icon_margin * 2;
- } else {
- pos.y += Math::floor((items[i].rect_cache.size.height - icon_size.height) / 2);
- text_ofs.x = icon_size.width + icon_margin;
+ draw_rect(r, items[i].custom_bg);
}
- Rect2 draw_rect = Rect2(pos, icon_size);
+ Vector2 text_ofs;
+ if (items[i].icon.is_valid()) {
+ Size2 icon_size;
+ //= _adjust_to_max_size(items[i].get_icon_size(),fixed_icon_size) * icon_scale;
- if (fixed_icon_size.x > 0 && fixed_icon_size.y > 0) {
- Rect2 adj = _adjust_to_max_size(items[i].get_icon_size() * icon_scale, icon_size);
- draw_rect.position += adj.position;
- draw_rect.size = adj.size;
- }
+ if (fixed_icon_size.x > 0 && fixed_icon_size.y > 0) {
+ icon_size = fixed_icon_size * icon_scale;
+ } else {
+ icon_size = items[i].get_icon_size() * icon_scale;
+ }
- Color modulate = items[i].icon_modulate;
- if (items[i].disabled) {
- modulate.a *= 0.5;
- }
+ Vector2 icon_ofs;
- // If the icon is transposed, we have to switch the size so that it is drawn correctly
- if (items[i].icon_transposed) {
- Size2 size_tmp = draw_rect.size;
- draw_rect.size.x = size_tmp.y;
- draw_rect.size.y = size_tmp.x;
- }
+ Point2 pos = items[i].rect_cache.position + icon_ofs + base_ofs;
- Rect2 region = (items[i].icon_region.size.x == 0 || items[i].icon_region.size.y == 0) ? Rect2(Vector2(), items[i].icon->get_size()) : Rect2(items[i].icon_region);
+ if (icon_mode == ICON_MODE_TOP) {
+ pos.x += Math::floor((items[i].rect_cache.size.width - icon_size.width) / 2);
+ pos.y += icon_margin;
+ text_ofs.y = icon_size.height + icon_margin * 2;
+ } else {
+ pos.y += Math::floor((items[i].rect_cache.size.height - icon_size.height) / 2);
+ text_ofs.x = icon_size.width + icon_margin;
+ }
- if (rtl) {
- draw_rect.position.x = size.width - draw_rect.position.x - draw_rect.size.x;
- }
- draw_texture_rect_region(items[i].icon, draw_rect, region, modulate, items[i].icon_transposed);
- }
+ Rect2 draw_rect = Rect2(pos, icon_size);
- if (items[i].tag_icon.is_valid()) {
- Point2 draw_pos = items[i].rect_cache.position;
- if (rtl) {
- draw_pos.x = size.width - draw_pos.x - items[i].tag_icon->get_width();
- }
- draw_texture(items[i].tag_icon, draw_pos + base_ofs);
- }
+ if (fixed_icon_size.x > 0 && fixed_icon_size.y > 0) {
+ Rect2 adj = _adjust_to_max_size(items[i].get_icon_size() * icon_scale, icon_size);
+ draw_rect.position += adj.position;
+ draw_rect.size = adj.size;
+ }
- if (!items[i].text.is_empty()) {
- int max_len = -1;
+ Color modulate = items[i].icon_modulate;
+ if (items[i].disabled) {
+ modulate.a *= 0.5;
+ }
- Vector2 size2 = items[i].text_buf->get_size();
- if (fixed_column_width) {
- max_len = fixed_column_width;
- } else if (same_column_width) {
- max_len = items[i].rect_cache.size.x;
- } else {
- max_len = size2.x;
- }
+ // If the icon is transposed, we have to switch the size so that it is drawn correctly
+ if (items[i].icon_transposed) {
+ Size2 size_tmp = draw_rect.size;
+ draw_rect.size.x = size_tmp.y;
+ draw_rect.size.y = size_tmp.x;
+ }
- Color modulate = items[i].selected ? font_selected_color : (items[i].custom_fg != Color() ? items[i].custom_fg : font_color);
- if (items[i].disabled) {
- modulate.a *= 0.5;
- }
+ Rect2 region = (items[i].icon_region.size.x == 0 || items[i].icon_region.size.y == 0) ? Rect2(Vector2(), items[i].icon->get_size()) : Rect2(items[i].icon_region);
- if (icon_mode == ICON_MODE_TOP && max_text_lines > 0) {
- text_ofs += base_ofs;
- text_ofs += items[i].rect_cache.position;
+ if (rtl) {
+ draw_rect.position.x = size.width - draw_rect.position.x - draw_rect.size.x;
+ }
+ draw_texture_rect_region(items[i].icon, draw_rect, region, modulate, items[i].icon_transposed);
+ }
+ if (items[i].tag_icon.is_valid()) {
+ Point2 draw_pos = items[i].rect_cache.position;
if (rtl) {
- text_ofs.x = size.width - text_ofs.x - max_len;
+ draw_pos.x = size.width - draw_pos.x - items[i].tag_icon->get_width();
}
+ draw_texture(items[i].tag_icon, draw_pos + base_ofs);
+ }
- items.write[i].text_buf->set_alignment(HORIZONTAL_ALIGNMENT_CENTER);
+ if (!items[i].text.is_empty()) {
+ int max_len = -1;
- if (outline_size > 0 && font_outline_color.a > 0) {
- items[i].text_buf->draw_outline(get_canvas_item(), text_ofs, outline_size, font_outline_color);
+ Vector2 size2 = items[i].text_buf->get_size();
+ if (fixed_column_width) {
+ max_len = fixed_column_width;
+ } else if (same_column_width) {
+ max_len = items[i].rect_cache.size.x;
+ } else {
+ max_len = size2.x;
}
- items[i].text_buf->draw(get_canvas_item(), text_ofs, modulate);
- } else {
- if (fixed_column_width > 0) {
- size2.x = MIN(size2.x, fixed_column_width);
+ Color modulate = items[i].selected ? font_selected_color : (items[i].custom_fg != Color() ? items[i].custom_fg : font_color);
+ if (items[i].disabled) {
+ modulate.a *= 0.5;
}
- if (icon_mode == ICON_MODE_TOP) {
- text_ofs.x += (items[i].rect_cache.size.width - size2.x) / 2;
- } else {
- text_ofs.y += (items[i].rect_cache.size.height - size2.y) / 2;
- }
+ if (icon_mode == ICON_MODE_TOP && max_text_lines > 0) {
+ text_ofs += base_ofs;
+ text_ofs += items[i].rect_cache.position;
- text_ofs += base_ofs;
- text_ofs += items[i].rect_cache.position;
+ if (rtl) {
+ text_ofs.x = size.width - text_ofs.x - max_len;
+ }
- if (rtl) {
- text_ofs.x = size.width - text_ofs.x - max_len;
- }
+ items.write[i].text_buf->set_alignment(HORIZONTAL_ALIGNMENT_CENTER);
- items.write[i].text_buf->set_width(max_len);
+ if (outline_size > 0 && font_outline_color.a > 0) {
+ items[i].text_buf->draw_outline(get_canvas_item(), text_ofs, outline_size, font_outline_color);
+ }
- if (rtl) {
- items.write[i].text_buf->set_alignment(HORIZONTAL_ALIGNMENT_RIGHT);
+ items[i].text_buf->draw(get_canvas_item(), text_ofs, modulate);
} else {
- items.write[i].text_buf->set_alignment(HORIZONTAL_ALIGNMENT_LEFT);
+ if (fixed_column_width > 0) {
+ size2.x = MIN(size2.x, fixed_column_width);
+ }
+
+ if (icon_mode == ICON_MODE_TOP) {
+ text_ofs.x += (items[i].rect_cache.size.width - size2.x) / 2;
+ } else {
+ text_ofs.y += (items[i].rect_cache.size.height - size2.y) / 2;
+ }
+
+ text_ofs += base_ofs;
+ text_ofs += items[i].rect_cache.position;
+
+ if (rtl) {
+ text_ofs.x = size.width - text_ofs.x - max_len;
+ }
+
+ items.write[i].text_buf->set_width(max_len);
+
+ if (rtl) {
+ items.write[i].text_buf->set_alignment(HORIZONTAL_ALIGNMENT_RIGHT);
+ } else {
+ items.write[i].text_buf->set_alignment(HORIZONTAL_ALIGNMENT_LEFT);
+ }
+
+ if (outline_size > 0 && font_outline_color.a > 0) {
+ items[i].text_buf->draw_outline(get_canvas_item(), text_ofs, outline_size, font_outline_color);
+ }
+
+ items[i].text_buf->draw(get_canvas_item(), text_ofs, modulate);
}
+ }
+
+ if (select_mode == SELECT_MULTI && i == current) {
+ Rect2 r = rcache;
+ r.position += base_ofs;
+ r.position.y -= vseparation / 2;
+ r.size.y += vseparation;
+ r.position.x -= hseparation / 2;
+ r.size.x += hseparation;
- if (outline_size > 0 && font_outline_color.a > 0) {
- items[i].text_buf->draw_outline(get_canvas_item(), text_ofs, outline_size, font_outline_color);
+ if (rtl) {
+ r.position.x = size.width - r.position.x - r.size.x;
}
- items[i].text_buf->draw(get_canvas_item(), text_ofs, modulate);
+ draw_style_box(cursor, r);
}
}
- if (select_mode == SELECT_MULTI && i == current) {
- Rect2 r = rcache;
- r.position += base_ofs;
- r.position.y -= vseparation / 2;
- r.size.y += vseparation;
- r.position.x -= hseparation / 2;
- r.size.x += hseparation;
-
- if (rtl) {
- r.position.x = size.width - r.position.x - r.size.x;
+ int first_visible_separator = 0;
+ {
+ // do a binary search to find the first separator that is below clip_position.y
+ int lo = 0;
+ int hi = separators.size();
+ while (lo < hi) {
+ const int mid = (lo + hi) / 2;
+ if (separators[mid] < clip.position.y) {
+ lo = mid + 1;
+ } else {
+ hi = mid;
+ }
}
-
- draw_style_box(cursor, r);
+ first_visible_separator = lo;
}
- }
- int first_visible_separator = 0;
- {
- // do a binary search to find the first separator that is below clip_position.y
- int lo = 0;
- int hi = separators.size();
- while (lo < hi) {
- const int mid = (lo + hi) / 2;
- if (separators[mid] < clip.position.y) {
- lo = mid + 1;
- } else {
- hi = mid;
+ for (int i = first_visible_separator; i < separators.size(); i++) {
+ if (separators[i] > clip.position.y + clip.size.y) {
+ break; // done
}
- }
- first_visible_separator = lo;
- }
- for (int i = first_visible_separator; i < separators.size(); i++) {
- if (separators[i] > clip.position.y + clip.size.y) {
- break; // done
+ const int y = base_ofs.y + separators[i];
+ draw_line(Vector2(bg->get_margin(SIDE_LEFT), y), Vector2(width, y), guide_color);
}
-
- const int y = base_ofs.y + separators[i];
- draw_line(Vector2(bg->get_margin(SIDE_LEFT), y), Vector2(width, y), guide_color);
- }
+ } break;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-17 11:26:16 +0000