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Add get / set highlighted cell / selected cell

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Ted John 2020-05-06 22:34:56 +01:00
parent 5e427413a6
commit 4701dd3b9b
7 changed files with 80 additions and 8 deletions
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9
distribution/openrct2.d.ts vendored
View file

@ -1089,14 +1089,19 @@ declare global {
type ListViewItem = string[];
interface RowColumn {
row: number;
column: number;
}
interface ListView extends Widget {
scroll?: ScrollType;
isStriped?: boolean;
showColumnHeaders?: boolean;
columns?: ListViewColumn[];
items?: string[] | ListViewItem[];
selectedIndex?: number;
highlightedIndex?: number;
selectedCell?: RowColumn;
readonly highlightedCell?: RowColumn;
canSelect?: boolean;
onHighlight: (item: number, column: number) => void;

22
src/openrct2-ui/scripting/CustomListView.cpp
View file

@ -85,6 +85,28 @@ namespace OpenRCT2::Scripting
}
return result;
}
template<> std::optional<RowColumn> FromDuk(const DukValue& d)
{
if (d.type() == DukValue::Type::OBJECT)
{
auto dukRow = d["row"];
auto dukColumn = d["column"];
if (dukRow.type() == DukValue::Type::NUMBER && dukColumn.type() == DukValue::Type::NUMBER)
{
return RowColumn(dukRow.as_int(), dukColumn.as_int());
}
}
return std::nullopt;
}
template<> DukValue ToDuk(duk_context* ctx, const RowColumn& value)
{
DukObject obj(ctx);
obj.Set("row", value.Row);
obj.Set("column", value.Column);
return obj.Take();
}
} // namespace OpenRCT2::Scripting
void CustomListView::SetItems(const std::vector<ListViewItem>& items)

2
src/openrct2-ui/scripting/CustomListView.h
View file

@ -149,6 +149,8 @@ namespace OpenRCT2::Scripting
template<> std::optional<int32_t> FromDuk(const DukValue& d);
template<> ListViewColumn FromDuk(const DukValue& d);
template<> ListViewItem FromDuk(const DukValue& d);
template<> std::optional<RowColumn> FromDuk(const DukValue& d);
template<> DukValue ToDuk(duk_context* ctx, const RowColumn& value);
} // namespace OpenRCT2::Scripting
#endif

4
src/openrct2-ui/scripting/CustomWindow.cpp
View file

@ -1106,11 +1106,11 @@ namespace OpenRCT2::Ui::Windows
{
if (w->custom_info != nullptr)
{
auto& customInfo = GetInfo(w);
auto& info = GetInfo(w);
auto scrollIndex = window_get_scroll_data_index(w, widgetIndex);
if (scrollIndex < static_cast<int32_t>(info.ListViews.size()))
{
return &customInfo.ListViews[scrollIndex];
return &info.ListViews[scrollIndex];
}
}
return nullptr;

38
src/openrct2-ui/scripting/ScWidget.hpp
View file

@ -40,7 +40,7 @@ namespace OpenRCT2::Scripting
{
}
static DukValue ToDuk(duk_context* ctx, rct_window* w, rct_widgetindex widgetIndex);
static DukValue ToDukValue(duk_context* ctx, rct_window* w, rct_widgetindex widgetIndex);
private:
std::string type_get() const
@ -347,6 +347,9 @@ namespace OpenRCT2::Scripting
{
dukglue_set_base_class<ScWidget, ScListViewWidget>(ctx);
dukglue_register_property(ctx, &ScListViewWidget::isStriped_get, &ScListViewWidget::isStriped_set, "isStriped");
dukglue_register_property(ctx, &ScListViewWidget::highlightedCell_get, nullptr, "highlightedCell");
dukglue_register_property(
ctx, &ScListViewWidget::selectedCell_get, &ScListViewWidget::selectedCell_set, "selectedCell");
}
private:
@ -369,6 +372,37 @@ namespace OpenRCT2::Scripting
}
}
DukValue highlightedCell_get()
{
auto ctx = GetContext()->GetScriptEngine().GetContext();
auto listView = GetListView();
if (listView != nullptr)
{
return ToDuk(ctx, listView->LastHighlightedCell);
}
return ToDuk(ctx, nullptr);
}
DukValue selectedCell_get()
{
auto ctx = GetContext()->GetScriptEngine().GetContext();
auto listView = GetListView();
if (listView != nullptr)
{
return ToDuk(ctx, listView->SelectedCell);
}
return ToDuk(ctx, nullptr);
}
void selectedCell_set(const DukValue& value)
{
auto listView = GetListView();
if (listView != nullptr)
{
listView->SelectedCell = FromDuk<std::optional<RowColumn>>(value);
}
}
CustomListView* GetListView() const
{
auto w = GetWindow();
@ -380,7 +414,7 @@ namespace OpenRCT2::Scripting
}
};
inline DukValue ScWidget::ToDuk(duk_context* ctx, rct_window* w, rct_widgetindex widgetIndex)
inline DukValue ScWidget::ToDukValue(duk_context* ctx, rct_window* w, rct_widgetindex widgetIndex)
{
const auto& widget = w->widgets[widgetIndex];
auto c = w->classification;

4
src/openrct2-ui/scripting/ScWindow.hpp
View file

@ -188,7 +188,7 @@ namespace OpenRCT2::Scripting
rct_widgetindex widgetIndex = 0;
for (auto widget = w->widgets; widget->type != WWT_LAST; widget++)
{
result.push_back(ScWidget::ToDuk(ctx, w, widgetIndex));
result.push_back(ScWidget::ToDukValue(ctx, w, widgetIndex));
widgetIndex++;
}
}
@ -268,7 +268,7 @@ namespace OpenRCT2::Scripting
auto widgetIndex = FindWidgetIndexByName(w, name);
if (widgetIndex)
{
return ScWidget::ToDuk(ctx, w, *widgetIndex);
return ScWidget::ToDukValue(ctx, w, *widgetIndex);
}
}
return GetObjectAsDukValue<ScWidget>(ctx, nullptr);

9
src/openrct2/scripting/Duktape.hpp
View file

@ -194,6 +194,15 @@ namespace OpenRCT2::Scripting
template<typename T> DukValue ToDuk(duk_context* ctx, const T& value) = delete;
template<typename T> T FromDuk(const DukValue& s) = delete;
template<> inline DukValue ToDuk(duk_context* ctx, const std::nullptr_t&)
{
duk_push_null(ctx);
return DukValue::take_from_stack(ctx);
}
template<typename T> DukValue ToDuk(duk_context* ctx, const std::optional<T>& value)
{
return value ? ToDuk(ctx, *value) : ToDuk(ctx, nullptr);
}
template<> inline DukValue ToDuk(duk_context* ctx, const std::nullptr_t&)
{