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/*
Copyright (C) 2014 David Edmundson <davidedmundson@kde.org>
Copyright (C) 2014, 2015 Kai Uwe Broulik <kde@privat.broulik.de>
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 2 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, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
import QtQuick 2.6
import QtQuick.Controls 2.5 as QQC2
import QtQuick.Layouts 1.1
import QtQuick.Window 2.12
import org.kde.draganddrop 2.0 as DragDrop
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 3.0 as PlasmaComponents3
import org.kde.plasma.extras 2.0 as PlasmaExtras
import org.kde.plasma.plasmoid 2.0
// so we can override the textColor...
import QtQuick.Controls.Styles.Plasma 2.0 as PlasmaStyle
import org.kde.plasma.private.notes 0.1
PlasmaCore.SvgItem {
id: root
svg: PlasmaCore.Svg {
imagePath: "widgets/notes"
}
elementId: plasmoid.configuration.color + "-notes"
width: units.gridUnit * 15
height: units.gridUnit * 15
Layout.minimumWidth: units.iconSizes.medium
Layout.minimumHeight: units.iconSizes.medium
Plasmoid.switchWidth: units.gridUnit * 5
Plasmoid.switchHeight: units.gridUnit * 5
Plasmoid.backgroundHints: PlasmaCore.Types.NoBackground
// this isn't a frameSVG, the default SVG margins take up around 7% of the frame size, so we use that
readonly property real horizontalMargins: width * 0.07
readonly property real verticalMargins: height * 0.07
// note is of type Note
property QtObject note: noteManager.loadNote(plasmoid.configuration.noteId);
// define colors used for icons in ToolButtons and for text in TextArea.
// this is deliberately _NOT_ the theme color as we are over a known bright background!
// an unknown colour over a known colour is a bad move as you end up with white on yellow.
readonly property color textIconColor: {
if (plasmoid.configuration.color === "black" || plasmoid.configuration.color === "translucent-light") {
return "#dfdfdf";
}
return "#202020";
}
Timer {
id: forceFocusTimer
interval: 1
onTriggered: mainTextArea.forceActiveFocus()
}
Connections {
target: plasmoid
onExpandedChanged: {
// don't autofocus when we're on the desktop
if (expanded && (plasmoid.formFactor === PlasmaCore.Types.Vertical || plasmoid.formFactor === PlasmaCore.Types.Horizontal)) {
mainTextArea.forceActiveFocus()
}
}
onActivated: {
// FIXME doing forceActiveFocus here directly doesn't work
forceFocusTimer.restart()
}
onExternalData: {
// if we dropped a text file, we want its contents,
// otherwise we take the external data verbatim
var contents = NotesHelper.fileContents(data) || data
mainTextArea.text = contents.replace(/\n/g, "<br>") // what about richtext?
// place cursor at the end of text, there's no "just move the cursor" function
mainTextArea.moveCursorSelection(mainTextArea.length)
mainTextArea.deselect()
}
}
NoteManager {
id: noteManager
}
Plasmoid.compactRepresentation: DragDrop.DropArea {
id: compactDropArea
onDragEnter: activationTimer.restart()
onDragLeave: activationTimer.stop()
Timer {
id: activationTimer
interval: 250 // matches taskmanager delay
onTriggered: plasmoid.expanded = true
}
MouseArea {
anchors.fill: parent
hoverEnabled: true
onClicked: plasmoid.expanded = !plasmoid.expanded
PlasmaCore.IconItem {
anchors.fill: parent
source: "knotes"
colorGroup: PlasmaCore.ColorScope.colorGroup
active: parent.containsMouse
}
}
}
DocumentHandler {
id: documentHandler
target: mainTextArea
cursorPosition: mainTextArea.cursorPosition
selectionStart: mainTextArea.selectionStart
selectionEnd: mainTextArea.selectionEnd
}
FocusScope {
id: focusScope
anchors {
fill: parent
leftMargin: horizontalMargins
rightMargin: horizontalMargins
topMargin: verticalMargins
bottomMargin: verticalMargins
}
QQC2.ScrollView {
id: scrollview
anchors {
top: parent.top
left: parent.left
right: parent.right
bottom: fontButtons.top
bottomMargin: Math.round(units.largeSpacing / 2)
}
clip: true
PlasmaComponents3.TextArea {
id: mainTextArea
textFormat: TextEdit.RichText
onLinkActivated: Qt.openUrlExternally(link)
background: Rectangle { color: "transparent" }
color: textIconColor
persistentSelection: true
wrapMode: TextEdit.Wrap
Keys.onPressed: {
if(event.key === Qt.Key_Escape) {
plasmoid.expanded = false;
event.accepted = true;
} else if(event.modifiers === Qt.ControlModifier) {
if(event.key === Qt.Key_B) {
documentHandler.bold = !documentHandler.bold;
event.accepted = true;
} else if(event.key === Qt.Key_I) {
documentHandler.italic = !documentHandler.italic;
event.accepted = true;
} else if(event.key === Qt.Key_U) {
documentHandler.underline = !documentHandler.underline;
event.accepted = true;
} else if(event.key === Qt.Key_S) {
documentHandler.strikeOut = !documentHandler.strikeOut;
event.accepted = true;
} else if(event.matches(StandardKey.Paste)) {
documentHandler.pasteWithoutFormatting();
documentHandler.reset();
event.accepted = true;
} else if(event.matches(StandardKey.Cut)) {
mainTextArea.cut();
documentHandler.reset();
event.accepted = true;
}
}
}
// update the note if the source changes, but only if the user isn't editing it currently
Binding {
target: mainTextArea
property: "text"
value: note.noteText
when: !mainTextArea.activeFocus
}
onActiveFocusChanged: {
if (activeFocus && root.Window && (root.Window.window.flags & Qt.WindowDoesNotAcceptFocus)) {
plasmoid.status = PlasmaCore.Types.AcceptingInputStatus
} else {
plasmoid.status = PlasmaCore.Types.ActiveStatus
note.save(mainTextArea.text);
}
}
onPressed: {
if (event.button === Qt.RightButton) {
event.accepted = true;
contextMenu.popup();
mainTextArea.forceActiveFocus();
}
}
QQC2.Menu {
id: contextMenu
ShortcutMenuItem {
_sequence: StandardKey.Undo
_enabled: mainTextArea.canUndo
_iconName: "edit-undo"
_text: i18n("Undo")
onTriggered: contextMenu.retFocus(() => mainTextArea.undo())
}
ShortcutMenuItem {
_sequence: StandardKey.Redo
_enabled: mainTextArea.canRedo
_iconName: "edit-redo"
_text: i18n("Redo")
onTriggered: contextMenu.retFocus(() => mainTextArea.redo())
}
QQC2.MenuSeparator {}
ShortcutMenuItem {
_sequence: StandardKey.Cut
_enabled: mainTextArea.selectedText.length > 0
_iconName: "edit-cut"
_text: i18n("Cut")
onTriggered: contextMenu.retFocus(() => mainTextArea.cut())
}
ShortcutMenuItem {
_sequence: StandardKey.Copy
_enabled: mainTextArea.selectedText.length > 0
_iconName: "edit-copy"
_text: i18n("Copy")
onTriggered: contextMenu.retFocus(() => mainTextArea.copy())
}
ShortcutMenuItem {
_sequence: StandardKey.Paste
_enabled: mainTextArea.canPaste
_iconName: "edit-paste"
_text: i18n("Paste Without Formatting")
onTriggered: contextMenu.retFocus(() => documentHandler.pasteWithoutFormatting())
}
ShortcutMenuItem {
_enabled: mainTextArea.canPaste
_text: i18n("Paste")
_iconName: "edit-paste"
onTriggered: contextMenu.retFocus(() => mainTextArea.paste())
}
ShortcutMenuItem {
_sequence: StandardKey.Delete
_enabled: mainTextArea.selectedText.length > 0
_iconName: "edit-delete"
_text: i18n("Delete")
onTriggered: contextMenu.retFocus(() => mainTextArea.remove(mainTextArea.selectionStart, mainTextArea.selectionEnd))
}
ShortcutMenuItem {
_enabled: mainTextArea.text.length > 0
_iconName: "edit-clear"
_text: i18n("Clear")
onTriggered: contextMenu.retFocus(() => mainTextArea.clear())
}
QQC2.MenuSeparator {}
ShortcutMenuItem {
_sequence: StandardKey.SelectAll
_enabled: mainTextArea.text.length > 0
_iconName: "edit-select-all"
_text: i18n("Select All")
onTriggered: contextMenu.retFocus(() => mainTextArea.selectAll())
}
function retFocus(f) {
f()
documentHandler.reset()
mainTextArea.forceActiveFocus()
}
}
}
}
DragDrop.DropArea {
id: dropArea
anchors.fill: scrollview
function positionOfDrop(event) {
return mainTextArea.positionAt(event.x, event.y)
}
onDrop: {
var mimeData = event.mimeData
var text = ""
if (mimeData.hasUrls) {
var urls = mimeData.urls
for (var i = 0, j = urls.length; i < j; ++i) {
var url = urls[i]
text += "<a href=\"" + url + "\">" + url + "</a><br>"
}
} else {
text = mimeData.text.replace(/\n/g, "<br>")
}
mainTextArea.insert(positionOfDrop(event), text)
event.accept(Qt.CopyAction)
}
onDragMove: {
// there doesn't seem to be a "just move the cursor", so we move
// the selection and then unselect so the cursor follows the mouse
mainTextArea.moveCursorSelection(positionOfDrop(event))
mainTextArea.deselect()
}
onDragEnter: mainTextArea.forceActiveFocus()
MouseArea {
anchors.fill: parent
cursorShape: mainTextArea.hoveredLink ? Qt.PointingHandCursor : Qt.IBeamCursor
acceptedButtons: Qt.NoButton
}
}
RowLayout {
id: fontButtons
spacing: units.smallSpacing
anchors {
bottom: parent.bottom
left: parent.left
right: parent.right
}
visible: opacity > 0
opacity: focusScope.activeFocus ? 1 : 0
Behavior on opacity { NumberAnimation { duration: units.longDuration } }
readonly property int requiredWidth: formatButtonsRow.width + spacing + settingsButton.width + removeButton.width
readonly property bool showFormatButtons: width > requiredWidth
Row {
id: formatButtonsRow
spacing: units.smallSpacing
// show format buttons if TextField or any of the buttons have focus
enabled: opacity > 0
visible: fontButtons.showFormatButtons
QQC2.ToolButton {
icon.name: "format-text-bold"
icon.color: textIconColor
icon.width: units.iconSizes.smallMedium
icon.height: icon.width
checked: documentHandler.bold
onClicked: documentHandler.bold = !documentHandler.bold
Accessible.name: boldTooltip.text
QQC2.ToolTip {
id: boldTooltip
text: i18nc("@info:tooltip", "Bold")
}
}
QQC2.ToolButton {
icon.name: "format-text-italic"
icon.color: textIconColor
icon.width: units.iconSizes.smallMedium
icon.height: icon.width
checked: documentHandler.italic
onClicked: documentHandler.italic = !documentHandler.italic
Accessible.name: italicTooltip.text
QQC2.ToolTip {
id: italicTooltip
text: i18nc("@info:tooltip", "Italic")
}
}
QQC2.ToolButton {
icon.name: "format-text-underline"
icon.color: textIconColor
icon.width: units.iconSizes.smallMedium
icon.height: icon.width
checked: documentHandler.underline
onClicked: documentHandler.underline = !documentHandler.underline
Accessible.name: underlineTooltip.text
QQC2.ToolTip {
id: underlineTooltip
text: i18nc("@info:tooltip", "Underline")
}
}
QQC2.ToolButton {
icon.name: "format-text-strikethrough"
icon.color: textIconColor
icon.width: units.iconSizes.smallMedium
icon.height: icon.width
checked: documentHandler.strikeOut
onClicked: documentHandler.strikeOut = !documentHandler.strikeOut
Accessible.name: strikethroughTooltip.text
QQC2.ToolTip {
id: strikethroughTooltip
text: i18nc("@info:tooltip", "Strikethrough")
}
}
}
Item { // spacer
Layout.fillWidth: true
Layout.fillHeight: true
}
QQC2.ToolButton {
id: settingsButton
icon.name: "configure"
icon.color: textIconColor
icon.width: units.iconSizes.smallMedium
icon.height: icon.width
onClicked: plasmoid.action("configure").trigger()
Accessible.name: settingsTooltip.text
QQC2.ToolTip {
id: settingsTooltip
text: plasmoid.action("configure").text
}
}
QQC2.ToolButton {
id: removeButton
icon.name: "edit-delete"
icon.color: textIconColor
icon.width: units.iconSizes.smallMedium
icon.height: icon.width
onClicked: plasmoid.action("remove").trigger()
Accessible.name: removeTooltip.text
QQC2.ToolTip {
id: removeTooltip
text: plasmoid.action("remove").text
}
}
}
}
Component.onCompleted: {
plasmoid.setAction("change_note_color_white", i18nc("@item:inmenu", "White"));
plasmoid.setAction("change_note_color_black", i18nc("@item:inmenu", "Black"));
plasmoid.setAction("change_note_color_red", i18nc("@item:inmenu", "Red"));
plasmoid.setAction("change_note_color_orange", i18nc("@item:inmenu", "Orange"));
plasmoid.setAction("change_note_color_yellow", i18nc("@item:inmenu", "Yellow"));
plasmoid.setAction("change_note_color_green", i18nc("@item:inmenu", "Green"));
plasmoid.setAction("change_note_color_blue", i18nc("@item:inmenu", "Blue"));
plasmoid.setAction("change_note_color_pink", i18nc("@item:inmenu", "Pink"));
plasmoid.setAction("change_note_color_translucent", i18nc("@item:inmenu", "Translucent"));
plasmoid.setAction("change_note_color_translucent-light", i18nc("@item:inmenu", "Translucent Light"));
plasmoid.setActionSeparator("separator0");
// plasmoid configuration doesn't check before emitting change signal
// explicit check is needed (at time of writing)
if (note.id != plasmoid.configuration.noteId) {
plasmoid.configuration.noteId = note.id;
}
}
Component.onDestruction: {
note.save(mainTextArea.text);
}
function actionTriggered(actionName) {
if (actionName.indexOf("change_note_color_") == 0){
plasmoid.configuration.color = actionName.replace("change_note_color_", "");
}
}
}
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