138 lines
4.5 KiB
QML
138 lines
4.5 KiB
QML
/**
|
||
* LogarithmPlotter - Create graphs with logarithm scales.
|
||
* Copyright (C) 2021 Ad5001
|
||
*
|
||
* This program 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 <https://www.gnu.org/licenses/>.
|
||
*/
|
||
|
||
import QtQuick.Controls 2.12
|
||
import QtQuick 2.12
|
||
|
||
Item {
|
||
id: control
|
||
height: 30
|
||
|
||
signal changed(string newValue)
|
||
|
||
property bool isInt: false
|
||
property bool isDouble: false
|
||
property double min: -1
|
||
property string label
|
||
property string defValue
|
||
property string icon: ""
|
||
|
||
Icon {
|
||
id: iconLabel
|
||
anchors.top: parent.top
|
||
anchors.topMargin: icon == "" ? 0 : 3
|
||
source: control.visible ? control.icon : ""
|
||
width: height
|
||
height: icon == "" || !visible ? 0 : 24
|
||
color: sysPalette.windowText
|
||
}
|
||
|
||
Label {
|
||
id: labelItem
|
||
anchors.left: iconLabel.right
|
||
anchors.leftMargin: icon == "" ? 0 : 5
|
||
height: parent.height
|
||
anchors.top: parent.top
|
||
verticalAlignment: TextInput.AlignVCenter
|
||
//color: sysPalette.windowText
|
||
text: control.label +": "
|
||
}
|
||
|
||
|
||
TextField {
|
||
id: input
|
||
anchors.top: parent.top
|
||
anchors.left: labelItem.right
|
||
anchors.leftMargin: 5
|
||
width: control.width - labelItem.width - iconLabel.width - 10
|
||
height: parent.height
|
||
verticalAlignment: TextInput.AlignVCenter
|
||
horizontalAlignment: TextInput.AlignHCenter
|
||
color: sysPalette.windowText
|
||
focus: true
|
||
text: control.defValue
|
||
selectByMouse: true
|
||
onEditingFinished: {
|
||
var value = text
|
||
if(control.isInt) value = Math.max(control.min,parseInt(value).toString()=="NaN"?control.min:parseInt(value))
|
||
if(control.isDouble) value = Math.max(control.min,parseFloat(value).toString()=="NaN"?control.min:parseFloat(value))
|
||
if(value != "" && value.toString() != defValue) {
|
||
control.changed(value)
|
||
defValue = value.toString()
|
||
}
|
||
}
|
||
}
|
||
|
||
Button {
|
||
text: "α"
|
||
anchors.right: parent.right
|
||
anchors.rightMargin: 5
|
||
anchors.verticalCenter: parent.verticalCenter
|
||
width: 20
|
||
height: width
|
||
visible: !isInt && !isDouble
|
||
onClicked: insertPopup.open()
|
||
}
|
||
|
||
Popup {
|
||
id: insertPopup
|
||
x: input.x
|
||
y: input.y + input.height
|
||
width: 200
|
||
height: insertGrid.insertChars/insertGrid.columns
|
||
modal: true
|
||
focus: true
|
||
closePolicy: Popup.CloseOnEscape | Popup.CloseOnPressOutsideParent
|
||
|
||
Grid {
|
||
id: insertGrid
|
||
width: parent.width
|
||
columns: 10
|
||
|
||
property var insertChars: [
|
||
"α","β","γ","δ","ε","ζ","η","θ","κ","λ",
|
||
"μ","ξ","ρ","ς","σ","τ","φ","χ","ψ","ω",
|
||
"Γ","Δ","Θ","Λ","Ξ","Π","Σ","Φ","Ψ","Ω",
|
||
"∞","≠","≥","≤","∧","∨","∩","∪","⊂","⊃",
|
||
"⊕","⊗","∈","∀","∃","∂"," "," "," "," ",
|
||
"¹","²","³","⁴","⁵","⁶","⁷","⁸","⁹","⁰",
|
||
"₁","₂","₃","₄","₅","₆","₇","₈","₉","₀",
|
||
"ₐ","ₑ","ₒ","ₓ","ₔ","ₕ","ₖ","ₗ","ₘ","ₙ",
|
||
"ₚ","ₛ","ₜ","₊","₋","₌","₍","₎"," "," "
|
||
|
||
]
|
||
Repeater {
|
||
model: parent.insertChars.length
|
||
|
||
Button {
|
||
id: insertBtn
|
||
width: insertGrid.width/insertGrid.columns
|
||
height: width
|
||
text: insertGrid.insertChars[modelData]
|
||
flat: text == " "
|
||
|
||
onClicked: {
|
||
input.insert(input.cursorPosition, insertGrid.insertChars[modelData])
|
||
insertPopup.close()
|
||
input.focus = true
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|