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Code Issues Releases Wiki Activity

Allow screen margin customization.

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This commit is contained in:
Filippo Scognamiglio
2018-12-16 22:30:03 +01:00
parent 0431103a1d
commit 0d3c0a2233
5 changed files with 59 additions and 22 deletions
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35
app/qml/ApplicationSettings.qml
View File

@@ -88,6 +88,9 @@ QtObject{
property real rbgShift: 0.0
property real _margin: 0.5
property real margin: Utils.lint(1.0, 20.0, _margin)
readonly property int no_rasterization: 0
readonly property int scanline_rasterization: 1
readonly property int pixel_rasterization: 2
@@ -225,7 +228,8 @@ QtObject{
ambientLight: ambientLight,
windowOpacity: windowOpacity,
fontName: fontNames[rasterization],
fontWidth: fontWidth
fontWidth: fontWidth,
margin: _margin
}
return settings;
}
@@ -317,6 +321,8 @@ QtObject{
fontNames[rasterization] = settings.fontName !== undefined ? settings.fontName : fontNames[rasterization];
fontWidth = settings.fontWidth !== undefined ? settings.fontWidth : fontWidth;
_margin = settings.margin !== undefined ? settings.margin : _margin;
handleFontChanged();
}
@@ -386,7 +392,8 @@ QtObject{
"saturationColor": 0.2483,
"screenCurvature": 0.3,
"staticNoise": 0.1198,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -413,7 +420,8 @@ QtObject{
"saturationColor": 0.0,
"screenCurvature": 0.3,
"staticNoise": 0.1198,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -440,7 +448,8 @@ QtObject{
"saturationColor": 0.5,
"screenCurvature": 0.3,
"staticNoise": 0.15,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -467,7 +476,8 @@ QtObject{
"saturationColor": 0,
"screenCurvature": 0,
"staticNoise": 0.15,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -494,7 +504,8 @@ QtObject{
"saturationColor": 0,
"screenCurvature": 0.5,
"staticNoise": 0.099,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -521,7 +532,8 @@ QtObject{
"saturationColor": 0,
"screenCurvature": 0.5,
"staticNoise": 0.2969,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -548,7 +560,8 @@ QtObject{
"saturationColor": 0,
"screenCurvature": 0.4,
"staticNoise": 0.0503,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -575,7 +588,8 @@ QtObject{
"saturationColor": 0,
"screenCurvature": 0.2,
"staticNoise": 0,
"windowOpacity": 1
"windowOpacity": 1,
"margin": 0.5
}'
builtin: true
}
@@ -602,7 +616,8 @@ QtObject{
"saturationColor": 0.4983,
"screenCurvature": 0,
"staticNoise": 0.0955,
"windowOpacity": 0.7
"windowOpacity": 0.7,
"margin": 0.1
}'
builtin: true
}

10
app/qml/BurnInEffect.qml
View File

@@ -36,12 +36,12 @@ Loader {
property int burnInScaling: scaleTexture * appSettings.burnInQuality
width: appSettings.lowResolutionFont
? kterminal.width * Math.max(1, burnInScaling)
: kterminal.width * scaleTexture * appSettings.burnInQuality
? kterminal.totalWidth * Math.max(1, burnInScaling)
: kterminal.totalWidth * scaleTexture * appSettings.burnInQuality
height: appSettings.lowResolutionFont
? kterminal.height * Math.max(1, burnInScaling)
: kterminal.height * scaleTexture * appSettings.burnInQuality
? kterminal.totalHeight * Math.max(1, burnInScaling)
: kterminal.totalHeight * scaleTexture * appSettings.burnInQuality
ShaderEffectSource {
id: burnInEffectSource
@@ -52,7 +52,7 @@ Loader {
live: false
recursive: true
hideSource: true
wrapMode: kterminalSource.wrapMode
wrapMode: ShaderEffectSource.ClampToEdge
format: ShaderEffectSource.RGBA

11
app/qml/NewTerminalFrame.qml
View File

@@ -3,7 +3,7 @@ import QtQuick 2.0
import "utils.js" as Utils
ShaderEffect {
property color _staticFrameColor: "#dedede"
property color _staticFrameColor: "#ffffff"
property color _backgroundColor: appSettings.backgroundColor
property color _fontColor: appSettings.fontColor
property color _lightColor: Utils.mix(_fontColor, _backgroundColor, 0.2)
@@ -42,6 +42,10 @@ ShaderEffect {
return min(v.x, v.y);
}
float prod2(vec2 v) {
return v.x * v.y;
}
float sum2(vec2 v) {
return v.x + v.y;
}
@@ -54,6 +58,7 @@ ShaderEffect {
float alpha = 0.0;
float outShadowLength = shadowLength;
float inShadowLength = shadowLength * 0.5;
float outShadow = max2(1.0 - smoothstep(vec2(-outShadowLength), vec2(0.0), coords) + smoothstep(vec2(1.0), vec2(1.0 + outShadowLength), coords));
outShadow = clamp(0.0, 1.0, sqrt(outShadow));
@@ -61,6 +66,10 @@ ShaderEffect {
alpha = sum2(1.0 - smoothstep(vec2(0.0), aadelta, coords) + smoothstep(vec2(1.0) - aadelta, vec2(1.0), coords));
alpha = clamp(alpha, 0.0, 1.0) * mix(1.0, 0.9, outShadow);
float inShadow = 1.0 - prod2(smoothstep(0.0, inShadowLength, coords) - smoothstep(1.0 - inShadowLength, 1.0, coords));
inShadow = 0.5 * inShadow * inShadow;
alpha = max(alpha, inShadow);
gl_FragColor = vec4(color * alpha, alpha);
}
"

20
app/qml/PreprocessedTerminal.qml
View File

@@ -28,7 +28,7 @@ import "utils.js" as Utils
Item{
id: terminalContainer
property size virtualResolution: Qt.size(kterminal.width, kterminal.height)
property size virtualResolution: Qt.size(kterminal.totalWidth, kterminal.totalHeight)
property alias mainTerminal: kterminal
property ShaderEffectSource mainSource: kterminalSource
@@ -69,6 +69,11 @@ Item{
QMLTermWidget {
id: kterminal
property real margin: appSettings.margin / screenScaling
property real totalWidth: 2 * margin + width
property real totalHeight: 2 * margin + height
width: Math.floor(parent.width / (screenScaling * fontWidth))
height: Math.floor(parent.height / screenScaling)
@@ -167,6 +172,8 @@ Item{
property alias contextmenu: menuLoader.item
MouseArea{
property real margin: appSettings.margin
acceptedButtons: Qt.LeftButton | Qt.MiddleButton | Qt.RightButton
anchors.fill: parent
cursorShape: kterminal.terminalUsesMouse ? Qt.ArrowCursor : Qt.IBeamCursor
@@ -200,14 +207,14 @@ Item{
}
function correctDistortion(x, y){
x = x / width;
y = y / height;
x = (x - margin) / width;
y = (y - margin) / height;
var cc = Qt.size(0.5 - x, 0.5 - y);
var distortion = (cc.height * cc.height + cc.width * cc.width) * appSettings.screenCurvature * appSettings.screenCurvatureSize;
return Qt.point((x - cc.width * (1+distortion) * distortion) * kterminal.width,
(y - cc.height * (1+distortion) * distortion) * kterminal.height)
return Qt.point((x - cc.width * (1+distortion) * distortion) * kterminal.totalWidth,
(y - cc.height * (1+distortion) * distortion) * kterminal.totalHeight)
}
}
ShaderEffectSource{
@@ -216,7 +223,8 @@ Item{
hideSource: true
wrapMode: ShaderEffectSource.Repeat
visible: false
textureSize: Qt.size(kterminal.width * scaleTexture, kterminal.height * scaleTexture);
textureSize: Qt.size(kterminal.totalWidth * scaleTexture, kterminal.totalHeight * scaleTexture)
sourceRect: Qt.rect(-kterminal.margin, -kterminal.margin, kterminal.totalWidth, kterminal.totalHeight)
}
BurnInEffect {

5
app/qml/SettingsEffectsTab.qml
View File

@@ -109,6 +109,11 @@ Tab{
onValueChanged: appSettings.windowOpacity = value
value: appSettings.windowOpacity
}
Label{ text: qsTr("Margin") }
SimpleSlider{
onValueChanged: appSettings._margin = value
value: appSettings._margin
}
}
}
}