/** * 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 . */ 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 } } } } } }