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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
import "../"
import QtGraphicalEffects 1.0
import QtQuick 2.9
import QtQuick.Controls 2.3
import QtQuick.Layouts 1.3
import im.nheko 1.0
import im.nheko.EmojiModel 1.0
Menu {
id: emojiPopup
property var callback
property var colors
property alias model: gridView.model
property var textArea
property string emojiCategory: "people"
property real highlightHue: Nheko.colors.highlight.hslHue
property real highlightSat: Nheko.colors.highlight.hslSaturation
property real highlightLight: Nheko.colors.highlight.hslLightness
function show(showAt, callback) {
console.debug("Showing emojiPicker");
emojiPopup.callback = callback;
popup(showAt ? showAt : null);
}
margins: 0
bottomPadding: 1
leftPadding: 1
rightPadding: 1
modal: true
focus: true
closePolicy: Popup.CloseOnEscape | Popup.CloseOnPressOutside
//height: columnView.implicitHeight + 4
//width: columnView.implicitWidth
width: 7 * 52 + 20
Rectangle {
color: Nheko.colors.window
height: columnView.implicitHeight + 4
width: 7 * 52 + 20
ColumnLayout {
id: columnView
spacing: 0
anchors.leftMargin: 3
anchors.rightMargin: 3
anchors.bottom: parent.bottom
anchors.left: parent.left
anchors.right: parent.right
anchors.topMargin: 2
// Search field
TextField {
id: emojiSearch
Layout.topMargin: 3
Layout.preferredWidth: 7 * 52 + 20 - 6
palette: Nheko.colors
background: null
placeholderTextColor: Nheko.colors.buttonText
color: Nheko.colors.text
placeholderText: qsTr("Search")
selectByMouse: true
rightPadding: clearSearch.width
onTextChanged: searchTimer.restart()
onVisibleChanged: {
if (visible)
forceActiveFocus();
}
Timer {
id: searchTimer
interval: 350 // tweak as needed?
onTriggered: {
emojiPopup.model.searchString = emojiSearch.text;
emojiPopup.model.category = Emoji.Category.Search;
}
}
ToolButton {
id: clearSearch
visible: emojiSearch.text !== ''
icon.source: "image://colorimage/:/icons/icons/ui/round-remove-button.png?" + (clearSearch.hovered ? Nheko.colors.highlight : Nheko.colors.buttonText)
focusPolicy: Qt.NoFocus
onClicked: emojiSearch.clear()
hoverEnabled: true
background: null
anchors {
verticalCenter: parent.verticalCenter
right: parent.right
}
// clear the default hover effects.
Image {
height: parent.height - 2 * Nheko.paddingSmall
width: height
source: "image://colorimage/:/icons/icons/ui/round-remove-button.png?" + (clearSearch.hovered ? Nheko.colors.highlight : Nheko.colors.buttonText)
anchors {
verticalCenter: parent.verticalCenter
right: parent.right
margins: Nheko.paddingSmall
}
}
}
}
// emoji grid
GridView {
id: gridView
Layout.preferredHeight: cellHeight * 5
Layout.preferredWidth: 7 * 52 + 20
Layout.leftMargin: 4
cellWidth: 52
cellHeight: 52
boundsBehavior: Flickable.StopAtBounds
clip: true
currentIndex: -1 // prevent sorting from stealing focus
cacheBuffer: 500
// Individual emoji
delegate: AbstractButton {
width: 48
height: 48
hoverEnabled: true
ToolTip.text: model.shortName
ToolTip.visible: hovered
// TODO: maybe add favorites at some point?
onClicked: {
console.debug("Picked " + model.unicode);
emojiPopup.close();
callback(model.unicode);
}
// give the emoji a little oomf
DropShadow {
width: parent.width
height: parent.height
horizontalOffset: 3
verticalOffset: 3
radius: 8
samples: 17
color: "#80000000"
source: parent.contentItem
}
contentItem: Text {
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
font.family: Settings.emojiFont
font.pixelSize: 36
text: model.unicode
color: Nheko.colors.text
}
background: Rectangle {
anchors.fill: parent
color: hovered ? Nheko.colors.highlight : 'transparent'
radius: 5
}
}
ScrollBar.vertical: ScrollBar {
id: emojiScroll
}
}
// Separator
Rectangle {
visible: emojiSearch.text === ''
Layout.fillWidth: true
Layout.preferredHeight: 1
color: emojiPopup.Nheko.theme.separator
}
// Category picker row
RowLayout {
visible: emojiSearch.text === ''
Layout.bottomMargin: 0
Layout.preferredHeight: 42
implicitHeight: 42
Layout.alignment: Qt.AlignHCenter | Qt.AlignBottom
// Display the normal categories
Repeater {
model: ListModel {
// TODO: Would like to get 'simple' icons for the categories
ListElement {
image: ":/icons/icons/emoji-categories/people.png"
category: Emoji.Category.People
}
ListElement {
image: ":/icons/icons/emoji-categories/nature.png"
category: Emoji.Category.Nature
}
ListElement {
image: ":/icons/icons/emoji-categories/foods.png"
category: Emoji.Category.Food
}
ListElement {
image: ":/icons/icons/emoji-categories/activity.png"
category: Emoji.Category.Activity
}
ListElement {
image: ":/icons/icons/emoji-categories/travel.png"
category: Emoji.Category.Travel
}
ListElement {
image: ":/icons/icons/emoji-categories/objects.png"
category: Emoji.Category.Objects
}
ListElement {
image: ":/icons/icons/emoji-categories/symbols.png"
category: Emoji.Category.Symbols
}
ListElement {
image: ":/icons/icons/emoji-categories/flags.png"
category: Emoji.Category.Flags
}
}
delegate: AbstractButton {
Layout.preferredWidth: 36
Layout.preferredHeight: 36
hoverEnabled: true
ToolTip.text: {
switch (model.category) {
case Emoji.Category.People:
return qsTr('People');
case Emoji.Category.Nature:
return qsTr('Nature');
case Emoji.Category.Food:
return qsTr('Food');
case Emoji.Category.Activity:
return qsTr('Activity');
case Emoji.Category.Travel:
return qsTr('Travel');
case Emoji.Category.Objects:
return qsTr('Objects');
case Emoji.Category.Symbols:
return qsTr('Symbols');
case Emoji.Category.Flags:
return qsTr('Flags');
}
}
ToolTip.visible: hovered
onClicked: {
//emojiPopup.model.category = model.category;
gridView.positionViewAtIndex(emojiPopup.model.sourceModel.categoryToIndex(model.category), GridView.Beginning);
}
MouseArea {
id: mouseArea
anchors.fill: parent
onPressed: mouse.accepted = false
cursorShape: Qt.PointingHandCursor
}
contentItem: Image {
horizontalAlignment: Image.AlignHCenter
verticalAlignment: Image.AlignVCenter
fillMode: Image.Pad
sourceSize.width: 32
sourceSize.height: 32
source: "image://colorimage/" + model.image + "?" + (hovered ? Nheko.colors.highlight : Nheko.colors.buttonText)
}
background: Rectangle {
anchors.fill: parent
color: emojiPopup.model.category === model.category ? Qt.hsla(highlightHue, highlightSat, highlightLight, 0.2) : 'transparent'
radius: 5
border.color: emojiPopup.model.category === model.category ? Nheko.colors.highlight : 'transparent'
}
}
}
}
}
}
}
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