Improve QML syntax and update license headers.

app/qml/TerminalContainer.qml

@@ -1,3 +1,22 @@
+/*******************************************************************************
+* Copyright (c) 2013-2021 "Filippo Scognamiglio"
+* https://github.com/Swordfish90/cool-retro-term
+*
+* This file is part of cool-retro-term.
+*
+* cool-retro-term is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*******************************************************************************/
 import QtQuick 2.2
 import QtGraphicalEffects 1.0
 
@@ -15,36 +34,35 @@ ShaderTerminal {
     slowBurnInEffect: terminal.slowBurnInEffect
     virtual_resolution: terminal.virtualResolution
 
-    TimeManager{
+    TimeManager {
         id: timeManager
         enableTimer: terminalWindow.visible
     }
 
-    PreprocessedTerminal{
+    PreprocessedTerminal {
         id: terminal
         anchors.fill: parent
     }
 
     //  EFFECTS  ////////////////////////////////////////////////////////////////
-
-    Loader{
+    Loader {
         id: bloomEffectLoader
         active: appSettings.bloom
         asynchronous: true
         width: parent.width * appSettings.bloomQuality
         height: parent.height * appSettings.bloomQuality
 
-        sourceComponent: FastBlur{
-            radius: Utils.lint(16, 64, appSettings.bloomQuality);
+        sourceComponent: FastBlur {
+            radius: Utils.lint(16, 64, appSettings.bloomQuality)
             source: terminal.mainSource
             transparentBorder: true
         }
     }
-    Loader{
+    Loader {
         id: bloomSourceLoader
         active: appSettings.bloom !== 0
         asynchronous: true
-        sourceComponent: ShaderEffectSource{
+        sourceComponent: ShaderEffectSource {
             id: _bloomEffectSource
             sourceItem: bloomEffectLoader.item
             hideSource: true
@@ -54,71 +72,4 @@ ShaderTerminal {
     }
 
     bloomSource: bloomSourceLoader.item
-
-//    NewTerminalFrame {
-//        id: terminalFrame
-//        anchors.fill: parent
-//        blending: true
-//    }
-
-    // This shader might be useful in the future. Since we used it only for a couple
-    // of calculations is probably best to move those in the main shader. If in the future
-    // we need to store another fullScreen channel this might be handy.
-
-//    ShaderEffect {
-//        id: rasterizationEffect
-//        width: parent.width
-//        height: parent.height
-//        property real outColor: 0.0
-//        property real dispX: (5 / width) * appSettings.windowScaling
-//        property real dispY: (5 / height) * appSettings.windowScaling
-//        property size virtual_resolution: terminal.virtualResolution
-
-//        blending: false
-
-//        fragmentShader:
-//            "uniform lowp float qt_Opacity;" +
-
-//            "varying highp vec2 qt_TexCoord0;
-//             uniform highp vec2 virtual_resolution;
-//             uniform highp float dispX;
-//             uniform highp float dispY;
-//             uniform mediump float outColor;
-
-//             highp float getScanlineIntensity(vec2 coords) {
-//                 highp float result = 1.0;" +
-
-//                (appSettings.rasterization != appSettings.no_rasterization ?
-//                    "result *= abs(sin(coords.y * virtual_resolution.y * "+Math.PI+"));" : "") +
-//                (appSettings.rasterization == appSettings.pixel_rasterization ?
-//                    "result *= abs(sin(coords.x * virtual_resolution.x * "+Math.PI+"));" : "") + "
-
-//                return result;
-//             }" +
-
-//            "void main() {" +
-//                "highp float color = getScanlineIntensity(qt_TexCoord0);" +
-
-//                "float distance = length(vec2(0.5) - qt_TexCoord0);" +
-//                "color = mix(color, 0.0, 1.2 * distance * distance);" +
-
-//                "color *= outColor + smoothstep(0.00, dispX, qt_TexCoord0.x) * (1.0 - outColor);" +
-//                "color *= outColor + smoothstep(0.00, dispY, qt_TexCoord0.y) * (1.0 - outColor);" +
-//                "color *= outColor + (1.0 - smoothstep(1.00 - dispX, 1.00, qt_TexCoord0.x)) * (1.0 - outColor);" +
-//                "color *= outColor + (1.0 - smoothstep(1.00 - dispY, 1.00, qt_TexCoord0.y)) * (1.0 - outColor);" +
-
-//                "gl_FragColor.a = color;" +
-//            "}"
-
-//        onStatusChanged: if (log) console.log(log) //Print warning messages
-//    }
-
-//    rasterizationSource: ShaderEffectSource{
-//        id: rasterizationEffectSource
-//        sourceItem: rasterizationEffect
-//        hideSource: true
-//        smooth: true
-//        wrapMode: ShaderEffectSource.ClampToEdge
-//        visible: false
-//    }
 }