White theme

components/effects/GradientBackground.qml

@@ -0,0 +1,107 @@
+// Copyright (c) 2014-2019, The Monero Project
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+//    conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+//    of conditions and the following disclaimer in the documentation and/or other
+//    materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+import QtQuick 2.9
+import QtGraphicalEffects 1.0
+
+import "../" as MoneroComponents
+
+Item {
+    id: root
+    property string fallBackColor: ""
+    property string blackColorStart: ""
+    property string blackColorStop: ""
+    property string whiteColorStart: ""
+    property string whiteColorStop: ""
+    property string initialStartColor: ""
+    property string initialStopColor: ""
+    property double posStart: 0.1
+    property double posStop: 1.0
+    property int duration: 300
+    property variant start
+    property variant end
+    anchors.fill: parent
+
+    // background software renderer
+    Rectangle {
+        visible: !isOpenGL
+        anchors.fill: parent
+        color: root.fallBackColor
+    }
+
+    // background opengl
+    LinearGradient {
+        visible: isOpenGL
+        anchors.fill: parent
+        start: root.start
+        end: root.end
+        gradient: Gradient {
+            GradientStop {
+                id: gradientStart
+                position: root.posStart
+                color: root.initialStartColor
+            }
+            GradientStop {
+                id: gradientStop
+                position: root.posStop
+                color: root.initialStopColor
+            }
+        }
+
+        states: [
+            State {
+                name: "black";
+                when: isOpenGL && MoneroComponents.Style.blackTheme
+                PropertyChanges {
+                    target: gradientStart
+                    color: root.blackColorStart
+                }
+                PropertyChanges {
+                    target: gradientStop
+                    color: root.blackColorStop
+                }
+            }, State {
+                name: "white";
+                when: isOpenGL && !MoneroComponents.Style.blackTheme
+                PropertyChanges {
+                    target: gradientStart
+                    color: root.whiteColorStart
+                }
+                PropertyChanges {
+                    target: gradientStop
+                    color: root.whiteColorStop
+                }
+            }
+        ]
+
+        transitions: Transition {
+            enabled: appWindow.themeTransition
+            ColorAnimation { properties: "color"; easing.type: Easing.InOutQuad; duration: root.duration }
+        }
+    }
+}