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Codechange: Add DropDownIcon constructor to override dimension.

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This avoids the need to construct a DropDownIcon and set the dimension after.
This commit is contained in:
Peter Nelson 2023-11-25 19:41:21 +00:00 committed by Peter Nelson
parent 49532914dd
commit 8db7c79e79
3 changed files with 9 additions and 18 deletions
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4
src/rail_gui.cpp
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@ -2354,9 +2354,7 @@ DropDownList GetRailTypeDropDownList(bool for_replacement, bool all_option)
list.push_back(std::make_unique<DropDownListStringItem>(rti->strings.replace_text, rt, !HasBit(avail_railtypes, rt)));
} else {
StringID str = rti->max_speed > 0 ? STR_TOOLBAR_RAILTYPE_VELOCITY : STR_JUST_STRING;
auto iconitem = std::make_unique<DropDownListIconItem>(rti->gui_sprites.build_x_rail, PAL_NONE, str, rt, !HasBit(avail_railtypes, rt));
iconitem->SetDimension(d);
list.push_back(std::move(iconitem));
list.push_back(std::make_unique<DropDownListIconItem>(d, rti->gui_sprites.build_x_rail, PAL_NONE, str, rt, !HasBit(avail_railtypes, rt)));
}
}

8
src/road_gui.cpp
View File

@ -1828,9 +1828,7 @@ DropDownList GetRoadTypeDropDownList(RoadTramTypes rtts, bool for_replacement, b
list.push_back(std::make_unique<DropDownListStringItem>(rti->strings.replace_text, rt, !HasBit(avail_roadtypes, rt)));
} else {
StringID str = rti->max_speed > 0 ? STR_TOOLBAR_RAILTYPE_VELOCITY : STR_JUST_STRING;
auto iconitem = std::make_unique<DropDownListIconItem>(rti->gui_sprites.build_x_road, PAL_NONE, str, rt, !HasBit(avail_roadtypes, rt));
iconitem->SetDimension(d);
list.push_back(std::move(iconitem));
list.push_back(std::make_unique<DropDownListIconItem>(d, rti->gui_sprites.build_x_road, PAL_NONE, str, rt, !HasBit(avail_roadtypes, rt)));
}
}
@ -1869,9 +1867,7 @@ DropDownList GetScenRoadTypeDropDownList(RoadTramTypes rtts)
SetDParam(0, rti->strings.menu_text);
SetDParam(1, rti->max_speed / 2);
StringID str = rti->max_speed > 0 ? STR_TOOLBAR_RAILTYPE_VELOCITY : STR_JUST_STRING;
auto item = std::make_unique<DropDownListIconItem>(rti->gui_sprites.build_x_road, PAL_NONE, str, rt, !HasBit(avail_roadtypes, rt));
item->SetDimension(d);
list.push_back(std::move(item));
list.push_back(std::make_unique<DropDownListIconItem>(d, rti->gui_sprites.build_x_road, PAL_NONE, str, rt, !HasBit(avail_roadtypes, rt)));
}
if (list.empty()) {

15
src/widgets/dropdown_type.h
View File

@ -149,6 +149,12 @@ public:
this->dbounds = this->dsprite;
}
template <typename... Args>
explicit DropDownIcon(const Dimension &dim, SpriteID sprite, PaletteID palette, Args&&... args) : TBase(std::forward<Args>(args)...), sprite(sprite), palette(palette), dbounds(dim)
{
this->dsprite = GetSpriteSize(this->sprite);
}
uint Height() const override { return std::max(this->dbounds.height, this->TBase::Height()); }
uint Width() const override { return this->dbounds.width + WidgetDimensions::scaled.hsep_normal + this->TBase::Width(); }
@ -159,15 +165,6 @@ public:
DrawSprite(this->sprite, this->palette, CenterBounds(ir.left, ir.right, this->dsprite.width), CenterBounds(r.top, r.bottom, this->dsprite.height));
this->TBase::Draw(full, r.Indent(this->dbounds.width + WidgetDimensions::scaled.hsep_normal, rtl), sel, bg_colour);
}
/**
* Override bounding box dimensions of sprite, to allow multiple options to have consistent spacing.
* @param dim New bounding box to assign.
*/
void SetDimension(const Dimension &dim)
{
this->dbounds = dim;
}
};
/**