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Diffstat (limited to '')
| -rw-r--r-- | widget/windows/nsNativeBasicThemeWin.cpp | 299 |
1 files changed, 299 insertions, 0 deletions
diff --git a/widget/windows/nsNativeBasicThemeWin.cpp b/widget/windows/nsNativeBasicThemeWin.cpp new file mode 100644 index 0000000000..bb4054d8d6 --- /dev/null +++ b/widget/windows/nsNativeBasicThemeWin.cpp @@ -0,0 +1,299 @@ +/* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsNativeBasicThemeWin.h" + +#include "LookAndFeel.h" +#include "ScrollbarUtil.h" + +nsITheme::Transparency nsNativeBasicThemeWin::GetWidgetTransparency( + nsIFrame* aFrame, StyleAppearance aAppearance) { + if (auto transparency = + ScrollbarUtil::GetScrollbarPartTransparency(aFrame, aAppearance)) { + return *transparency; + } + return nsNativeBasicTheme::GetWidgetTransparency(aFrame, aAppearance); +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeCheckboxColors( + const EventStates& aState, StyleAppearance aAppearance) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeCheckboxColors(aState, aAppearance); + } + + bool isDisabled = aState.HasState(NS_EVENT_STATE_DISABLED); + bool isChecked = aState.HasState(NS_EVENT_STATE_CHECKED); + bool isIndeterminate = aAppearance == StyleAppearance::Checkbox && + aState.HasState(NS_EVENT_STATE_INDETERMINATE); + + sRGBColor backgroundColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::TextBackground)); + sRGBColor borderColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Buttontext)); + if (isDisabled && (isChecked || isIndeterminate)) { + backgroundColor = borderColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Graytext)); + } else if (isDisabled) { + borderColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Graytext)); + } else if (isChecked || isIndeterminate) { + backgroundColor = borderColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Highlight)); + } + + return std::make_pair(backgroundColor, borderColor); +} + +sRGBColor nsNativeBasicThemeWin::ComputeCheckmarkColor( + const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeCheckmarkColor(aState); + } + + return sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::TextBackground)); +} + +std::pair<sRGBColor, sRGBColor> +nsNativeBasicThemeWin::ComputeRadioCheckmarkColors(const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeRadioCheckmarkColors(aState); + } + + auto [unusedColor, checkColor] = + ComputeCheckboxColors(aState, StyleAppearance::Radio); + (void)unusedColor; + sRGBColor backgroundColor = ComputeCheckmarkColor(aState); + + return std::make_pair(backgroundColor, checkColor); +} + +sRGBColor nsNativeBasicThemeWin::ComputeBorderColor(const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeBorderColor(aState); + } + + bool isDisabled = aState.HasState(NS_EVENT_STATE_DISABLED); + + if (isDisabled) { + return sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Graytext)); + } + return sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Buttontext)); +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeButtonColors( + const EventStates& aState, nsIFrame* aFrame) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeButtonColors(aState, aFrame); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Buttonface)), + ComputeBorderColor(aState)); +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeTextfieldColors( + const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeTextfieldColors(aState); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::TextBackground)), + ComputeBorderColor(aState)); +} + +std::pair<sRGBColor, sRGBColor> +nsNativeBasicThemeWin::ComputeRangeProgressColors(const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeRangeProgressColors(aState); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Highlight)), + sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Buttontext))); +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeRangeTrackColors( + const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeRangeTrackColors(aState); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::TextBackground)), + sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Buttontext))); +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeRangeThumbColors( + const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeRangeThumbColors(aState); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Highlight)), + sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Highlight))); +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeProgressColors() { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeProgressColors(); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Highlight)), + sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Buttontext))); +} + +std::pair<sRGBColor, sRGBColor> +nsNativeBasicThemeWin::ComputeProgressTrackColors() { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeProgressTrackColors(); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::TextBackground)), + sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Buttontext))); +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeMeterchunkColors( + const EventStates& aMeterState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeMeterchunkColors(aMeterState); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::Highlight)), + sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::TextForeground))); +} + +std::pair<sRGBColor, sRGBColor> +nsNativeBasicThemeWin::ComputeMeterTrackColors() { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeMeterTrackColors(); + } + + return std::make_pair(sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::TextBackground)), + sRGBColor::FromABGR(LookAndFeel::GetColor( + LookAndFeel::ColorID::TextForeground))); +} + +sRGBColor nsNativeBasicThemeWin::ComputeMenulistArrowButtonColor( + const EventStates& aState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeMenulistArrowButtonColor(aState); + } + + bool isDisabled = aState.HasState(NS_EVENT_STATE_DISABLED); + + if (isDisabled) { + return sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Graytext)); + } + return sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::TextForeground)); +} + +std::array<sRGBColor, 3> nsNativeBasicThemeWin::ComputeFocusRectColors() { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return nsNativeBasicTheme::ComputeFocusRectColors(); + } + + return {sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Highlight)), + sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Buttontext)), + sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::TextBackground))}; +} + +std::pair<sRGBColor, sRGBColor> nsNativeBasicThemeWin::ComputeScrollbarColors( + nsIFrame* aFrame, const ComputedStyle& aStyle, + const EventStates& aDocumentState, bool aIsRoot) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + nscolor trackColor = ScrollbarUtil::GetScrollbarTrackColor(aFrame); + sRGBColor color = sRGBColor::FromABGR(trackColor); + return std::make_pair(color, color); + } + + sRGBColor color = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::TextBackground)); + return std::make_pair(color, color); +} + +sRGBColor nsNativeBasicThemeWin::ComputeScrollbarThumbColor( + nsIFrame* aFrame, const ComputedStyle& aStyle, + const EventStates& aElementState, const EventStates& aDocumentState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + return gfx::sRGBColor::FromABGR( + ScrollbarUtil::GetScrollbarThumbColor(aFrame, aElementState)); + } + + bool isActive = aElementState.HasState(NS_EVENT_STATE_ACTIVE); + bool isHovered = aElementState.HasState(NS_EVENT_STATE_HOVER); + const nsStyleUI* ui = aStyle.StyleUI(); + nscolor color; + + if (ui->mScrollbarColor.IsColors()) { + color = ui->mScrollbarColor.AsColors().thumb.CalcColor(aStyle); + } else if (isActive || isHovered) { + color = LookAndFeel::GetColor(LookAndFeel::ColorID::Highlight); + } else { + color = LookAndFeel::GetColor(LookAndFeel::ColorID::TextForeground); + } + + return gfx::sRGBColor::FromABGR(color); +} + +std::array<sRGBColor, 3> nsNativeBasicThemeWin::ComputeScrollbarButtonColors( + nsIFrame* aFrame, StyleAppearance aAppearance, const ComputedStyle& aStyle, + const EventStates& aElementState, const EventStates& aDocumentState) { + if (!LookAndFeel::GetInt(LookAndFeel::IntID::UseAccessibilityTheme, 0)) { + nscolor trackColor = ScrollbarUtil::GetScrollbarTrackColor(aFrame); + nscolor buttonColor = + ScrollbarUtil::GetScrollbarButtonColor(trackColor, aElementState); + nscolor arrowColor = ScrollbarUtil::GetScrollbarArrowColor(buttonColor); + return {sRGBColor::FromABGR(buttonColor), sRGBColor::FromABGR(arrowColor), + sRGBColor::FromABGR(buttonColor)}; + } + + bool isActive = aElementState.HasState(NS_EVENT_STATE_ACTIVE); + bool isHovered = aElementState.HasState(NS_EVENT_STATE_HOVER); + + sRGBColor buttonColor; + sRGBColor arrowColor; + if (isActive || isHovered) { + buttonColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Highlight)); + arrowColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::Buttonface)); + } else { + buttonColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::TextBackground)); + arrowColor = sRGBColor::FromABGR( + LookAndFeel::GetColor(LookAndFeel::ColorID::TextForeground)); + } + + return {buttonColor, arrowColor, buttonColor}; +} + +already_AddRefed<nsITheme> do_GetBasicNativeThemeDoNotUseDirectly() { + static StaticRefPtr<nsITheme> gInstance; + if (MOZ_UNLIKELY(!gInstance)) { + gInstance = new nsNativeBasicThemeWin(); + ClearOnShutdown(&gInstance); + } + return do_AddRef(gInstance); +} |