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Code Issues Releases Wiki Activity

Improve contrast for error messages

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Co-authored-by: Aaron van Geffen <aaron@aaronweb.net>
This commit is contained in:
Michael Steenbeek
2024-07-28 11:19:59 +02:00
committed by GitHub
parent 0df7e41f59
commit a0be444d24
6 changed files with 36 additions and 67 deletions
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92
src/openrct2-ui/windows/Error.cpp
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@@ -21,16 +21,19 @@
namespace OpenRCT2::Ui::Windows
{
// clang-format off
enum {
WIDX_BACKGROUND
};
enum
{
WIDX_BACKGROUND,
};
static Widget window_error_widgets[] = {
MakeWidget({0, 0}, {200, 42}, WindowWidgetType::ImgBtn, WindowColour::Primary),
kWidgetsEnd,
};
// clang-format on
static constexpr auto kMinWidth = 70;
static constexpr auto kMaxWidth = 250;
static constexpr auto kPadding = 4;
static Widget window_error_widgets[] = {
MakeWidget({ 0, 0 }, { 200, 42 }, WindowWidgetType::Frame, WindowColour::Primary),
kWidgetsEnd,
};
class ErrorWindow final : public Window
{
@@ -50,57 +53,24 @@ static Widget window_error_widgets[] = {
void OnOpen() override
{
window_error_widgets[WIDX_BACKGROUND].right = width;
window_error_widgets[WIDX_BACKGROUND].bottom = height;
window_error_widgets[WIDX_BACKGROUND].right = width - 1;
window_error_widgets[WIDX_BACKGROUND].bottom = height - 1;
widgets = window_error_widgets;
_staleCount = 0;
if (!gDisableErrorWindowSound)
{
OpenRCT2::Audio::Play(OpenRCT2::Audio::SoundId::Error, 0, windowPos.x + (width / 2));
Audio::Play(Audio::SoundId::Error, 0, windowPos.x + (width / 2));
}
}
void OnDraw(DrawPixelInfo& dpi) override
{
ScreenCoordsXY leftTop{ windowPos };
ScreenCoordsXY rightBottom{ windowPos + ScreenCoordsXY{ width - 1, height - 1 } };
ScreenCoordsXY leftBottom{ leftTop.x, rightBottom.y };
ScreenCoordsXY rightTop{ rightBottom.x, leftTop.y };
WindowDrawWidgets(*this, dpi);
GfxFilterRect(
dpi, ScreenRect{ leftTop + ScreenCoordsXY{ 1, 1 }, rightBottom - ScreenCoordsXY{ 1, 1 } },
FilterPaletteID::Palette45);
GfxFilterRect(dpi, ScreenRect{ leftTop, rightBottom }, FilterPaletteID::PaletteGlassSaturatedRed);
GfxFilterRect(
dpi, ScreenRect{ leftTop + ScreenCoordsXY{ 0, 2 }, leftBottom - ScreenCoordsXY{ 0, 2 } },
FilterPaletteID::PaletteDarken3);
GfxFilterRect(
dpi, ScreenRect{ rightTop + ScreenCoordsXY{ 0, 2 }, rightBottom - ScreenCoordsXY{ 0, 2 } },
FilterPaletteID::PaletteDarken3);
GfxFilterRect(
dpi, ScreenRect{ leftBottom + ScreenCoordsXY{ 2, 0 }, rightBottom - ScreenCoordsXY{ 2, 0 } },
FilterPaletteID::PaletteDarken3);
GfxFilterRect(
dpi, ScreenRect{ leftTop + ScreenCoordsXY{ 2, 0 }, rightTop - ScreenCoordsXY{ 2, 0 } },
FilterPaletteID::PaletteDarken3);
GfxFilterRect(
dpi, ScreenRect{ rightTop + ScreenCoordsXY{ 1, 1 }, rightTop + ScreenCoordsXY{ 1, 1 } },
FilterPaletteID::PaletteDarken3);
GfxFilterRect(
dpi, ScreenRect{ rightTop + ScreenCoordsXY{ -1, 1 }, rightTop + ScreenCoordsXY{ -1, 1 } },
FilterPaletteID::PaletteDarken3);
GfxFilterRect(
dpi, ScreenRect{ leftBottom + ScreenCoordsXY{ 1, -1 }, leftBottom + ScreenCoordsXY{ 1, -1 } },
FilterPaletteID::PaletteDarken3);
GfxFilterRect(
dpi, ScreenRect{ rightBottom - ScreenCoordsXY{ 1, 1 }, rightBottom - ScreenCoordsXY{ 1, 1 } },
FilterPaletteID::PaletteDarken3);
DrawStringCentredRaw(
dpi, { leftTop + ScreenCoordsXY{ (width + 1) / 2 - 1, 1 } }, _numLines, _text.data(), FontStyle::Medium);
auto screenCoords = windowPos + ScreenCoordsXY{ (width + 1) / 2 - 1, kPadding - 1 };
DrawStringCentredRaw(dpi, screenCoords, _numLines, _text.data(), FontStyle::Medium);
}
void OnPeriodicUpdate() override
@@ -125,7 +95,7 @@ static Widget window_error_widgets[] = {
WindowBase* ErrorOpen(std::string_view title, std::string_view message, bool autoClose)
{
std::string buffer = "{BLACK}";
std::string buffer = "{WINDOW_COLOUR_1}";
buffer.append(title);
// Format the message
@@ -152,30 +122,24 @@ static Widget window_error_widgets[] = {
// Close any existing error windows if they exist.
WindowCloseByClass(WindowClass::Error);
// How wide is the error string?
int32_t width = GfxGetStringWidthNewLined(buffer.data(), FontStyle::Medium);
width = std::clamp(width, 64, 196);
width = std::clamp(width + 2 * kPadding, kMinWidth, kMaxWidth);
// How high is the error string?
int32_t numLines{};
GfxWrapString(buffer, width + 1, FontStyle::Medium, &buffer, &numLines);
int32_t height = (numLines + 1) * FontGetLineHeight(FontStyle::Medium) + (2 * kPadding);
width = width + 3;
int32_t height = (numLines + 1) * FontGetLineHeight(FontStyle::Medium) + 4;
int32_t screenWidth = ContextGetWidth();
int32_t screenHeight = ContextGetHeight();
// Position error message around the cursor
const CursorState* state = ContextGetCursorState();
ScreenCoordsXY windowPosition = state->position - ScreenCoordsXY(width / 2, -26);
windowPosition.x = std::clamp(windowPosition.x, 0, screenWidth);
windowPosition.y = std::max(22, windowPosition.y);
int32_t maxY = screenHeight - height;
if (windowPosition.y > maxY)
{
windowPosition.y = std::min(windowPosition.y - height - 40, maxY);
}
windowPosition.x = std::clamp(windowPosition.x, 0, ContextGetWidth() - width - 40);
windowPosition.y = std::clamp(windowPosition.y, 22, ContextGetHeight() - height - 40);
auto errorWindow = std::make_unique<ErrorWindow>(std::move(buffer), numLines, autoClose);
return WindowCreate(
std::move(errorWindow), WindowClass::Error, windowPosition, width, height,
WF_STICK_TO_FRONT | WF_TRANSPARENT | WF_RESIZABLE);
std::move(errorWindow), WindowClass::Error, windowPosition, width, height, WF_STICK_TO_FRONT | WF_TRANSPARENT);
}
WindowBase* ErrorOpen(StringId title, StringId message, const Formatter& args, bool autoClose)