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LibGUI+DevTools+Applications: Use ModelIndex::data() in many places

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This way you don't have to keep track of which model it came from.
This commit is contained in:
Andreas Kling
2020-08-16 16:14:39 +02:00
parent 96f98b1fc9
commit 9102b624ac
18 changed files with 56 additions and 57 deletions
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18
Libraries/LibGUI/IconView.cpp
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@@ -95,7 +95,7 @@ void IconView::reinit_item_cache() const
auto& item_data = m_item_data_cache[i];
// TODO: It's unfortunate that we have no way to know whether any
// data actually changed, so we have to invalidate *everyone*
if (item_data.is_valid()/* && !model()->is_valid(item_data.index)*/)
if (item_data.is_valid() /* && !model()->is_valid(item_data.index)*/)
item_data.invalidate();
if (item_data.selected && i < (size_t)m_first_selected_hint)
m_first_selected_hint = (int)i;
@@ -114,7 +114,7 @@ auto IconView::get_item_data(int item_index) const -> ItemData&
return item_data;
item_data.index = model()->index(item_index, model_column());
item_data.data = model()->data(item_data.index);
item_data.data = item_data.index.data();
get_item_rects(item_index, item_data, font_for_index(item_data.index));
item_data.valid = true;
return item_data;
@@ -338,7 +338,7 @@ void IconView::mousemove_event(MouseEvent& event)
scroll_out_of_view_timer_fired();
};
}
m_out_of_view_position = event.position();
if (!m_out_of_view_timer->is_active())
m_out_of_view_timer->start();
@@ -373,7 +373,7 @@ void IconView::scroll_out_of_view_timer_fired()
else if (m_out_of_view_position.x() < in_view_rect.left())
adjust_x = -(SCROLL_OUT_OF_VIEW_HOT_MARGIN / 2) + max(-SCROLL_OUT_OF_VIEW_HOT_MARGIN, m_out_of_view_position.x() - in_view_rect.left());
ScrollableWidget::scroll_into_view({scroll_to.translated(adjust_x, adjust_y), {1, 1}}, true, true);
ScrollableWidget::scroll_into_view({ scroll_to.translated(adjust_x, adjust_y), { 1, 1 } }, true, true);
update_rubber_banding(m_out_of_view_position);
}
@@ -423,7 +423,7 @@ void IconView::paint_event(PaintEvent& event)
Painter painter(*this);
painter.add_clip_rect(widget_inner_rect());
painter.add_clip_rect(event.rect());
if (fill_with_background_color())
painter.fill_rect(event.rect(), widget_background_color);
painter.translate(frame_thickness(), frame_thickness());
@@ -438,8 +438,8 @@ void IconView::paint_event(PaintEvent& event)
background_color = widget_background_color;
}
auto icon = model()->data(item_data.index, ModelRole::Icon);
auto item_text = model()->data(item_data.index, ModelRole::Display);
auto icon = item_data.index.data(ModelRole::Icon);
auto item_text = item_data.index.data();
if (icon.is_icon()) {
if (auto bitmap = icon.as_icon().bitmap_for_size(item_data.icon_rect.width())) {
@@ -458,7 +458,7 @@ void IconView::paint_event(PaintEvent& event)
if (item_data.selected)
text_color = is_focused() ? palette().selection_text() : palette().inactive_selection_text();
else
text_color = model()->data(item_data.index, ModelRole::ForegroundColor).to_color(palette().color(foreground_role()));
text_color = item_data.index.data(ModelRole::ForegroundColor).to_color(palette().color(foreground_role()));
painter.fill_rect(item_data.text_rect, background_color);
painter.draw_text(item_data.text_rect, item_text.to_string(), font_for_index(item_data.index), Gfx::TextAlignment::Center, text_color, Gfx::TextElision::Right);
@@ -482,7 +482,7 @@ void IconView::did_update_selection()
AbstractView::did_update_selection();
if (m_changing_selection)
return;
// Selection was modified externally, we need to synchronize our cache
do_clear_selection();
selection().for_each_index([&](const ModelIndex& index) {