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https://github.com/obsproject/obs-studio.git
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77694d76e8
This change introduces an accessibility menu to settings, along with options for overriding the colors used by OBS in the mixer and in the preview to be more color blind friendly than the options provided by the current theme.
399 lines
10 KiB
C++
399 lines
10 KiB
C++
#include "window-basic-settings.hpp"
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#include "window-basic-main.hpp"
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#include "obs-frontend-api.h"
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#include "obs-app.hpp"
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#include "qt-wrappers.hpp"
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#include <QColorDialog>
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#define I18nStr(str) QTStr(str).toStdString().c_str()
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enum ColorPreset {
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COLOR_PRESET_DEFAULT,
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COLOR_PRESET_COLOR_BLIND_1,
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COLOR_PRESET_CUSTOM = 99,
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};
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static inline bool WidgetChanged(QWidget *widget)
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{
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return widget->property("changed").toBool();
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}
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static inline QColor color_from_int(long long val)
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{
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return QColor(val & 0xff, (val >> 8) & 0xff, (val >> 16) & 0xff,
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(val >> 24) & 0xff);
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}
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static inline long long color_to_int(QColor color)
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{
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auto shift = [&](unsigned val, int shift) {
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return ((val & 0xff) << shift);
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};
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return shift(color.red(), 0) | shift(color.green(), 8) |
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shift(color.blue(), 16) | shift(color.alpha(), 24);
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}
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QColor OBSBasicSettings::GetColor(uint32_t colorVal, QString label)
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{
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QColorDialog::ColorDialogOptions options;
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#ifndef _WIN32
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options |= QColorDialog::DontUseNativeDialog;
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#endif
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QColor color = color_from_int(colorVal);
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return QColorDialog::getColor(color, this, label, options);
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}
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void OBSBasicSettings::LoadA11ySettings(bool presetChange)
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{
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config_t *config = GetGlobalConfig();
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if (!presetChange) {
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preset = config_get_int(config, "Accessibility", "ColorPreset");
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(std::min(
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preset, (uint32_t)ui->colorPreset->count() - 1));
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ui->colorPreset->blockSignals(block);
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bool checked = config_get_bool(config, "Accessibility",
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"OverrideColors");
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ui->colorsGroupBox->setChecked(checked);
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}
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if (preset == COLOR_PRESET_DEFAULT) {
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ResetDefaultColors();
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SetDefaultColors();
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} else if (preset == COLOR_PRESET_COLOR_BLIND_1) {
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ResetDefaultColors();
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mixerGreenActive = 0x742E94;
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mixerGreen = 0x4A1A60;
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mixerYellowActive = 0x3349F9;
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mixerYellow = 0x1F2C97;
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mixerRedActive = 0xBEAC63;
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mixerRed = 0x675B28;
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selectRed = 0x3349F9;
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selectGreen = 0xFF56C9;
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selectBlue = 0xB09B44;
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SetDefaultColors();
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} else if (preset == COLOR_PRESET_CUSTOM) {
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SetDefaultColors();
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selectRed =
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config_get_int(config, "Accessibility", "SelectRed");
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selectGreen =
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config_get_int(config, "Accessibility", "SelectGreen");
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selectBlue =
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config_get_int(config, "Accessibility", "SelectBlue");
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mixerGreen =
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config_get_int(config, "Accessibility", "MixerGreen");
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mixerYellow =
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config_get_int(config, "Accessibility", "MixerYellow");
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mixerRed = config_get_int(config, "Accessibility", "MixerRed");
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mixerGreenActive = config_get_int(config, "Accessibility",
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"MixerGreenActive");
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mixerYellowActive = config_get_int(config, "Accessibility",
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"MixerYellowActive");
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mixerRedActive = config_get_int(config, "Accessibility",
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"MixerRedActive");
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}
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UpdateA11yColors();
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}
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void OBSBasicSettings::SaveA11ySettings()
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{
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config_t *config = GetGlobalConfig();
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config_set_bool(config, "Accessibility", "OverrideColors",
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ui->colorsGroupBox->isChecked());
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config_set_int(config, "Accessibility", "ColorPreset", preset);
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config_set_int(config, "Accessibility", "SelectRed", selectRed);
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config_set_int(config, "Accessibility", "SelectGreen", selectGreen);
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config_set_int(config, "Accessibility", "SelectBlue", selectBlue);
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config_set_int(config, "Accessibility", "MixerGreen", mixerGreen);
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config_set_int(config, "Accessibility", "MixerYellow", mixerYellow);
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config_set_int(config, "Accessibility", "MixerRed", mixerRed);
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config_set_int(config, "Accessibility", "MixerGreenActive",
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mixerGreenActive);
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config_set_int(config, "Accessibility", "MixerYellowActive",
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mixerYellowActive);
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config_set_int(config, "Accessibility", "MixerRedActive",
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mixerRedActive);
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main->RefreshVolumeColors();
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}
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#define SetStyle(label, colorVal) \
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color = color_from_int(colorVal); \
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color.setAlpha(255); \
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palette = QPalette(color); \
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label->setFrameStyle(QFrame::Sunken | QFrame::Panel); \
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label->setText(color.name(QColor::HexRgb)); \
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label->setPalette(palette); \
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label->setStyleSheet(QString("background-color: %1; color: %2;") \
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.arg(palette.color(QPalette::Window) \
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.name(QColor::HexRgb)) \
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.arg(palette.color(QPalette::WindowText) \
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.name(QColor::HexRgb))); \
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label->setAutoFillBackground(true); \
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label->setAlignment(Qt::AlignCenter);
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void OBSBasicSettings::UpdateA11yColors()
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{
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QPalette palette;
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QColor color;
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SetStyle(ui->color1, selectRed);
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SetStyle(ui->color2, selectGreen);
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SetStyle(ui->color3, selectBlue);
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SetStyle(ui->color4, mixerGreen);
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SetStyle(ui->color5, mixerYellow);
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SetStyle(ui->color6, mixerRed);
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SetStyle(ui->color7, mixerGreenActive);
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SetStyle(ui->color8, mixerYellowActive);
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SetStyle(ui->color9, mixerRedActive);
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}
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void OBSBasicSettings::SetDefaultColors()
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{
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config_t *config = GetGlobalConfig();
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config_set_default_int(config, "Accessibility", "SelectRed", selectRed);
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config_set_default_int(config, "Accessibility", "SelectGreen",
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selectGreen);
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config_set_default_int(config, "Accessibility", "SelectBlue",
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selectBlue);
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config_set_default_int(config, "Accessibility", "MixerGreen",
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mixerGreen);
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config_set_default_int(config, "Accessibility", "MixerYellow",
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mixerYellow);
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config_set_default_int(config, "Accessibility", "MixerRed", mixerRed);
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config_set_default_int(config, "Accessibility", "MixerGreenActive",
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mixerGreenActive);
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config_set_default_int(config, "Accessibility", "MixerYellowActive",
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mixerYellowActive);
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config_set_default_int(config, "Accessibility", "MixerRedActive",
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mixerRedActive);
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}
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void OBSBasicSettings::ResetDefaultColors()
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{
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selectRed = 0x0000FF;
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selectGreen = 0x00FF00;
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selectBlue = 0xFF7F00;
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mixerGreen = 0x267f26;
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mixerYellow = 0x267f7f;
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mixerRed = 0x26267f;
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mixerGreenActive = 0x4cff4c;
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mixerYellowActive = 0x4cffff;
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mixerRedActive = 0x4c4cff;
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}
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void OBSBasicSettings::on_colorPreset_currentIndexChanged(int idx)
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{
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preset = idx == ui->colorPreset->count() - 1 ? COLOR_PRESET_CUSTOM
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: idx;
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LoadA11ySettings(true);
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}
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void OBSBasicSettings::on_choose1_clicked()
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{
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QColor color = GetColor(
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selectRed,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.SelectRed"));
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if (!color.isValid())
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return;
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selectRed = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose2_clicked()
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{
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QColor color = GetColor(
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selectGreen,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.SelectGreen"));
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if (!color.isValid())
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return;
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selectGreen = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose3_clicked()
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{
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QColor color = GetColor(
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selectBlue,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.SelectBlue"));
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if (!color.isValid())
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return;
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selectBlue = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose4_clicked()
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{
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QColor color = GetColor(
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mixerGreen,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.MixerGreen"));
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if (!color.isValid())
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return;
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mixerGreen = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose5_clicked()
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{
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QColor color = GetColor(
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mixerYellow,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.MixerYellow"));
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if (!color.isValid())
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return;
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mixerYellow = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose6_clicked()
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{
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QColor color = GetColor(
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mixerRed,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.MixerRed"));
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if (!color.isValid())
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return;
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mixerRed = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose7_clicked()
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{
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QColor color = GetColor(
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mixerGreenActive,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.MixerGreenActive"));
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if (!color.isValid())
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return;
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mixerGreenActive = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose8_clicked()
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{
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QColor color = GetColor(
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mixerYellowActive,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.MixerYellowActive"));
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if (!color.isValid())
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return;
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mixerYellowActive = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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void OBSBasicSettings::on_choose9_clicked()
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{
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QColor color = GetColor(
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mixerRedActive,
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QTStr("Basic.Settings.Accessibility.ColorOverrides.MixerRedActive"));
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if (!color.isValid())
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return;
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mixerRedActive = color_to_int(color);
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preset = COLOR_PRESET_CUSTOM;
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bool block = ui->colorPreset->blockSignals(true);
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ui->colorPreset->setCurrentIndex(ui->colorPreset->count() - 1);
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ui->colorPreset->blockSignals(block);
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A11yChanged();
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UpdateA11yColors();
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}
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