Theme: ThemeUtils component added

Author: micieslak

ui/StatusQ/include/StatusQ/theme.h

@@ -10,6 +10,7 @@ class Theme : public QQuickAttachedPropertyPropagator
 {
     Q_OBJECT
 
+    Q_PROPERTY(qreal defaultPadding READ defaultPadding CONSTANT)
     Q_PROPERTY(qreal padding READ padding WRITE setPadding
                    RESET resetPadding NOTIFY paddingChanged)
     Q_PROPERTY(qreal xlPadding READ xlPadding NOTIFY paddingChanged)
@@ -61,6 +62,7 @@ class Theme : public QQuickAttachedPropertyPropagator
     explicit Theme(QObject *parent = nullptr);
 
     // paddings
+    qreal defaultPadding() const;
     qreal padding() const;
     qreal xlPadding() const;
     qreal bigPadding() const;

ui/StatusQ/src/StatusQ/Core/Theme/ThemeUtils.qml

@@ -0,0 +1,68 @@
+pragma Singleton
+
+import QtQml
+import QtQuick.Window
+
+import StatusQ.Theme
+
+QtObject {
+    enum FontSize {
+        FontSizeXS,
+        FontSizeS,
+        FontSizeM,
+        FontSizeL,
+        FontSizeXL,
+        FontSizeXXL
+    }
+
+    enum PaddingFactor {
+        PaddingXXS,
+        PaddingXS,
+        PaddingS,
+        PaddingM,
+        PaddingL
+    }
+
+    function setFontSize(target: QtObject, fontSize: int) {
+        switch (fontSize) {
+            case ThemeUtils.FontSizeXS:
+                target.Theme.fontSizeOffset = -2
+                break
+            case ThemeUtils.FontSizeS:
+                target.Theme.fontSizeOffset = -1
+                break
+            case ThemeUtils.FontSizeM:
+                target.Theme.fontSizeOffset = 0
+                break
+            case ThemeUtils.FontSizeL:
+                target.Theme.fontSizeOffset = 1
+                break
+            case ThemeUtils.FontSizeXL:
+                target.Theme.fontSizeOffset = 2
+                break
+            case ThemeUtils.FontSizeXXL:
+                target.Theme.fontSizeOffset = 3
+                break
+        }
+    }
+
+    function setPaddingFactor(target: QtObject, paddingFactor: int) {
+        switch (paddingFactor) {
+        case ThemeUtils.PaddingXXS:
+            target.Theme.padding = target.Theme.defaultPadding * 0.4
+            break
+        case ThemeUtils.PaddingXS:
+            target.Theme.padding = target.Theme.defaultPadding * 0.6
+            break
+        case ThemeUtils.PaddingS:
+            target.Theme.padding = target.Theme.defaultPadding * 0.8
+            break
+        case ThemeUtils.PaddingM:
+            target.Theme.padding = target.Theme.defaultPadding
+            break
+        case ThemeUtils.PaddingL:
+            target.Theme.padding = target.Theme.defaultPadding * 1.2
+            break
+        }
+    }
+}

ui/StatusQ/src/StatusQ/Core/Theme/qmldir

@@ -7,3 +7,4 @@ singleton Assets 0.1 Assets.qml
 singleton Fonts 0.1 Fonts.qml
 singleton StatusColors 0.1 StatusColors.qml
 singleton Theme 0.1 Theme.qml
+singleton ThemeUtils 0.1 ThemeUtils.qml

ui/StatusQ/src/statusq.qrc

@@ -192,6 +192,7 @@
         <file>StatusQ/Core/Theme/StatusDarkTheme.qml</file>
         <file>StatusQ/Core/Theme/StatusLightTheme.qml</file>
         <file>StatusQ/Core/Theme/Theme.qml</file>
+        <file>StatusQ/Core/Theme/ThemeUtils.qml</file>
         <file>StatusQ/Core/Theme/ThemePalette.qml</file>
         <file>StatusQ/Core/Theme/qmldir</file>
         <file>StatusQ/Core/Utils/AmountsArithmetic.qml</file>

ui/StatusQ/src/theme.cpp

@@ -29,6 +29,10 @@ Theme::Theme(QObject *parent)
     initialize();
 }
 
+qreal Theme::defaultPadding() const {
+    return s_defaultPadding;
+}
+
 qreal Theme::padding() const {
     return m_padding;
 }