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winrt: Introduce theme palette

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Use the colors returned by WinRT's UISettings class to construct the
system palette.

Change-Id: Id0d99c7b2e3df209de0755ee72a0d2bda67fda8c
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@digia.com>
Reviewed-by: Jochen Seemann <seemann.jochen@gmail.com>
This commit is contained in:
Andrew Knight 2014-07-04 15:20:35 +03:00
parent bb5b25e40d
commit fff0844735
2 changed files with 78 additions and 1 deletions
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72
src/plugins/platforms/winrt/qwinrttheme.cpp
View File

@ -43,10 +43,13 @@
#include "qwinrtplatformmessagedialoghelper.h"
#include <QtCore/qfunctions_winrt.h>
#include <QtGui/QPalette>
#include <wrl.h>
#include <windows.ui.h>
#include <windows.ui.viewmanagement.h>
using namespace Microsoft::WRL;
using namespace ABI::Windows::UI;
using namespace ABI::Windows::UI::ViewManagement;
QT_BEGIN_NAMESPACE
@ -63,8 +66,67 @@ static IUISettings *uiSettings()
return settings.Get();
}
QWinRTTheme::QWinRTTheme()
class QWinRTThemePrivate
{
public:
QPalette palette;
};
QWinRTTheme::QWinRTTheme()
: d_ptr(new QWinRTThemePrivate)
{
Q_D(QWinRTTheme);
HRESULT hr;
union { Color ui; QRgb qt; } color;
hr = uiSettings()->UIElementColor(UIElementType_ActiveCaption, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::ToolTipBase, color.qt);
hr = uiSettings()->UIElementColor(UIElementType_Background, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::AlternateBase, color.qt);
hr = uiSettings()->UIElementColor(UIElementType_ButtonFace, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::Button, color.qt);
d->palette.setColor(QPalette::Midlight, QColor(color.qt).lighter(110));
d->palette.setColor(QPalette::Light, QColor(color.qt).lighter(150));
d->palette.setColor(QPalette::Mid, QColor(color.qt).dark(130));
d->palette.setColor(QPalette::Dark, QColor(color.qt).dark(150));
hr = uiSettings()->UIElementColor(UIElementType_ButtonText, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::ButtonText, color.qt);
d->palette.setColor(QPalette::Text, color.qt);
hr = uiSettings()->UIElementColor(UIElementType_CaptionText, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::ToolTipText, color.qt);
hr = uiSettings()->UIElementColor(UIElementType_Highlight, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::Highlight, color.qt);
hr = uiSettings()->UIElementColor(UIElementType_HighlightText, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::HighlightedText, color.qt);
hr = uiSettings()->UIElementColor(UIElementType_Window, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::Window, color.qt);
d->palette.setColor(QPalette::Base, color.qt);
#ifdef Q_OS_WINPHONE
hr = uiSettings()->UIElementColor(UIElementType_TextHigh, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::BrightText, color.qt);
#else
hr = uiSettings()->UIElementColor(UIElementType_Hotlight, &color.ui);
Q_ASSERT_SUCCEEDED(hr);
d->palette.setColor(QPalette::BrightText, color.qt);
#endif
}
bool QWinRTTheme::usePlatformNativeDialog(DialogType type) const
@ -135,4 +197,12 @@ QVariant QWinRTTheme::styleHint(QPlatformIntegration::StyleHint hint)
return QVariant();
}
const QPalette *QWinRTTheme::palette(Palette type) const
{
Q_D(const QWinRTTheme);
if (type == SystemPalette)
return &d->palette;
return QPlatformTheme::palette(type);
}
QT_END_NAMESPACE

7
src/plugins/platforms/winrt/qwinrttheme.h
View File

@ -47,6 +47,7 @@
QT_BEGIN_NAMESPACE
class QWinRTThemePrivate;
class QWinRTTheme : public QPlatformTheme
{
public:
@ -55,7 +56,13 @@ public:
bool usePlatformNativeDialog(DialogType type) const;
QPlatformDialogHelper *createPlatformDialogHelper(DialogType type) const;
const QPalette *palette(Palette type = SystemPalette) const Q_DECL_OVERRIDE;
static QVariant styleHint(QPlatformIntegration::StyleHint hint);
private:
QScopedPointer<QWinRTThemePrivate> d_ptr;
Q_DECLARE_PRIVATE(QWinRTTheme)
};
QT_END_NAMESPACE