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Files
DankMaterialShell/Modules/Notepad/Notepad.qml
2025-10-04 02:25:42 -04:00

509 lines
17 KiB
QML

import QtQuick
import QtQuick.Controls
import QtCore
import Quickshell
import Quickshell.Wayland
import Quickshell.Io
import qs.Common
import qs.Modals.Common
import qs.Modals.FileBrowser
import qs.Services
import qs.Widgets
pragma ComponentBehavior: Bound
Item {
id: root
property bool fileDialogOpen: false
property string currentFileName: ""
property url currentFileUrl
property bool confirmationDialogOpen: false
property string pendingAction: ""
property url pendingFileUrl
property string lastSavedFileContent: ""
property var currentTab: NotepadStorageService.tabs.length > NotepadStorageService.currentTabIndex ? NotepadStorageService.tabs[NotepadStorageService.currentTabIndex] : null
property bool showSettingsMenu: false
property string pendingSaveContent: ""
signal hideRequested()
function hasUnsavedChanges() {
return textEditor.hasUnsavedChanges()
}
function hasUnsavedTemporaryContent() {
return hasUnsavedChanges()
}
function createNewTab() {
performCreateNewTab()
}
function performCreateNewTab() {
NotepadStorageService.createNewTab()
textEditor.text = ""
textEditor.lastSavedContent = ""
textEditor.contentLoaded = true
textEditor.textArea.forceActiveFocus()
}
function closeTab(tabIndex) {
if (tabIndex === NotepadStorageService.currentTabIndex && hasUnsavedChanges()) {
root.pendingAction = "close_tab_" + tabIndex
root.confirmationDialogOpen = true
confirmationDialog.open()
} else {
performCloseTab(tabIndex)
}
}
function performCloseTab(tabIndex) {
NotepadStorageService.closeTab(tabIndex)
Qt.callLater(() => {
textEditor.loadCurrentTabContent()
})
}
function switchToTab(tabIndex) {
if (tabIndex < 0 || tabIndex >= NotepadStorageService.tabs.length) return
if (textEditor.contentLoaded) {
textEditor.autoSaveToSession()
}
NotepadStorageService.switchToTab(tabIndex)
Qt.callLater(() => {
textEditor.loadCurrentTabContent()
if (currentTab) {
root.currentFileName = currentTab.fileName || ""
root.currentFileUrl = currentTab.fileUrl || ""
}
})
}
function saveToFile(fileUrl) {
if (!currentTab) return
var content = textEditor.text
var filePath = fileUrl.toString().replace(/^file:\/\//, '')
saveFileView.path = ""
pendingSaveContent = content
saveFileView.path = filePath
Qt.callLater(() => {
saveFileView.setText(pendingSaveContent)
})
}
function loadFromFile(fileUrl) {
if (hasUnsavedTemporaryContent()) {
root.pendingFileUrl = fileUrl
root.pendingAction = "load_file"
root.confirmationDialogOpen = true
confirmationDialog.open()
} else {
performLoadFromFile(fileUrl)
}
}
function performLoadFromFile(fileUrl) {
const filePath = fileUrl.toString().replace(/^file:\/\//, '')
const fileName = filePath.split('/').pop()
loadFileView.path = ""
loadFileView.path = filePath
if (loadFileView.waitForJob()) {
Qt.callLater(() => {
var content = loadFileView.text()
if (currentTab && content !== undefined && content !== null) {
textEditor.text = content
textEditor.lastSavedContent = content
textEditor.contentLoaded = true
root.lastSavedFileContent = content
NotepadStorageService.updateTabMetadata(NotepadStorageService.currentTabIndex, {
title: fileName,
filePath: filePath,
isTemporary: false
})
root.currentFileName = fileName
root.currentFileUrl = fileUrl
textEditor.saveCurrentTabContent()
}
})
}
}
Column {
anchors.fill: parent
spacing: Theme.spacingM
NotepadTabs {
id: tabBar
width: parent.width
contentLoaded: textEditor.contentLoaded
onTabSwitched: (tabIndex) => {
switchToTab(tabIndex)
}
onTabClosed: (tabIndex) => {
closeTab(tabIndex)
}
onNewTabRequested: {
createNewTab()
}
}
NotepadTextEditor {
id: textEditor
width: parent.width
height: parent.height - tabBar.height - Theme.spacingM * 2
onSaveRequested: {
if (currentTab && !currentTab.isTemporary && currentTab.filePath) {
var fileUrl = "file://" + currentTab.filePath
saveToFile(fileUrl)
} else {
root.fileDialogOpen = true
saveBrowser.open()
}
}
onOpenRequested: {
if (hasUnsavedChanges()) {
root.pendingAction = "open"
root.confirmationDialogOpen = true
confirmationDialog.open()
} else {
root.fileDialogOpen = true
loadBrowser.open()
}
}
onNewRequested: {
if (hasUnsavedChanges()) {
root.pendingAction = "new"
root.confirmationDialogOpen = true
confirmationDialog.open()
} else {
createNewTab()
}
}
onEscapePressed: {
root.hideRequested()
}
onSettingsRequested: {
showSettingsMenu = !showSettingsMenu
}
}
}
NotepadSettings {
id: notepadSettings
anchors.fill: parent
isVisible: showSettingsMenu
onSettingsRequested: showSettingsMenu = !showSettingsMenu
onFindRequested: {
showSettingsMenu = false
textEditor.showSearch()
}
}
FileView {
id: saveFileView
blockWrites: true
preload: false
atomicWrites: true
printErrors: true
onSaved: {
if (currentTab && saveFileView.path && pendingSaveContent) {
NotepadStorageService.updateTabMetadata(NotepadStorageService.currentTabIndex, {
hasUnsavedChanges: false,
lastSavedContent: pendingSaveContent
})
root.lastSavedFileContent = pendingSaveContent
pendingSaveContent = ""
}
}
onSaveFailed: (error) => {
pendingSaveContent = ""
}
}
FileView {
id: loadFileView
blockLoading: true
preload: true
atomicWrites: true
printErrors: true
onLoadFailed: (error) => {
}
}
FileBrowserModal {
id: saveBrowser
browserTitle: qsTr("Save Notepad File")
browserIcon: "save"
browserType: "notepad_save"
fileExtensions: ["*.txt", "*.md", "*.*"]
allowStacking: true
saveMode: true
defaultFileName: {
if (currentTab && currentTab.title && currentTab.title !== "Untitled") {
return currentTab.title
} else if (currentTab && !currentTab.isTemporary && currentTab.filePath) {
return currentTab.filePath.split('/').pop()
} else {
return "note.txt"
}
}
WlrLayershell.layer: WlrLayershell.Overlay
onFileSelected: (path) => {
root.fileDialogOpen = false
const cleanPath = path.toString().replace(/^file:\/\//, '')
const fileName = cleanPath.split('/').pop()
const fileUrl = "file://" + cleanPath
root.currentFileName = fileName
root.currentFileUrl = fileUrl
if (currentTab) {
NotepadStorageService.saveTabAs(
NotepadStorageService.currentTabIndex,
cleanPath
)
}
saveToFile(fileUrl)
if (root.pendingAction === "new") {
Qt.callLater(() => {
createNewTab()
})
} else if (root.pendingAction === "open") {
Qt.callLater(() => {
root.fileDialogOpen = true
loadBrowser.open()
})
} else if (root.pendingAction.startsWith("close_tab_")) {
Qt.callLater(() => {
var tabIndex = parseInt(root.pendingAction.split("_")[2])
performCloseTab(tabIndex)
})
}
root.pendingAction = ""
close()
}
onDialogClosed: {
root.fileDialogOpen = false
}
}
FileBrowserModal {
id: loadBrowser
browserTitle: qsTr("Open Notepad File")
browserIcon: "folder_open"
browserType: "notepad_load"
fileExtensions: ["*.txt", "*.md", "*.*"]
allowStacking: true
WlrLayershell.layer: WlrLayershell.Overlay
onFileSelected: (path) => {
root.fileDialogOpen = false
const cleanPath = path.toString().replace(/^file:\/\//, '')
const fileName = cleanPath.split('/').pop()
const fileUrl = "file://" + cleanPath
root.currentFileName = fileName
root.currentFileUrl = fileUrl
loadFromFile(fileUrl)
close()
}
onDialogClosed: {
root.fileDialogOpen = false
}
}
DankModal {
id: confirmationDialog
width: 400
height: 180
shouldBeVisible: false
allowStacking: true
onBackgroundClicked: {
close()
root.confirmationDialogOpen = false
}
content: Component {
FocusScope {
anchors.fill: parent
focus: true
Keys.onEscapePressed: event => {
confirmationDialog.close()
root.confirmationDialogOpen = false
event.accepted = true
}
Column {
anchors.centerIn: parent
width: parent.width - Theme.spacingM * 2
spacing: Theme.spacingM
Row {
width: parent.width
Column {
width: parent.width - 40
spacing: Theme.spacingXS
StyledText {
text: qsTr("Unsaved Changes")
font.pixelSize: Theme.fontSizeLarge
color: Theme.surfaceText
font.weight: Font.Medium
}
StyledText {
text: root.pendingAction === "new" ?
qsTr("You have unsaved changes. Save before creating a new file?") :
root.pendingAction.startsWith("close_tab_") ?
qsTr("You have unsaved changes. Save before closing this tab?") :
root.pendingAction === "load_file" || root.pendingAction === "open" ?
qsTr("You have unsaved changes. Save before opening a file?") :
qsTr("You have unsaved changes. Save before continuing?")
font.pixelSize: Theme.fontSizeMedium
color: Theme.surfaceTextMedium
width: parent.width
wrapMode: Text.Wrap
}
}
DankActionButton {
iconName: "close"
iconSize: Theme.iconSize - 4
iconColor: Theme.surfaceText
onClicked: {
confirmationDialog.close()
root.confirmationDialogOpen = false
}
}
}
Item {
width: parent.width
height: 40
Row {
anchors.right: parent.right
anchors.verticalCenter: parent.verticalCenter
spacing: Theme.spacingM
Rectangle {
width: Math.max(80, discardText.contentWidth + Theme.spacingM * 2)
height: 36
radius: Theme.cornerRadius
color: discardArea.containsMouse ? Theme.surfaceTextHover : "transparent"
border.color: Theme.surfaceVariantAlpha
border.width: 1
StyledText {
id: discardText
anchors.centerIn: parent
text: qsTr("Don't Save")
font.pixelSize: Theme.fontSizeMedium
color: Theme.surfaceText
font.weight: Font.Medium
}
MouseArea {
id: discardArea
anchors.fill: parent
hoverEnabled: true
cursorShape: Qt.PointingHandCursor
onClicked: {
confirmationDialog.close()
root.confirmationDialogOpen = false
if (root.pendingAction === "new") {
createNewTab()
} else if (root.pendingAction === "open") {
root.fileDialogOpen = true
loadBrowser.open()
} else if (root.pendingAction === "load_file") {
performLoadFromFile(root.pendingFileUrl)
} else if (root.pendingAction.startsWith("close_tab_")) {
var tabIndex = parseInt(root.pendingAction.split("_")[2])
performCloseTab(tabIndex)
}
root.pendingAction = ""
root.pendingFileUrl = ""
}
}
}
Rectangle {
width: Math.max(70, saveAsText.contentWidth + Theme.spacingM * 2)
height: 36
radius: Theme.cornerRadius
color: saveAsArea.containsMouse ? Qt.darker(Theme.primary, 1.1) : Theme.primary
StyledText {
id: saveAsText
anchors.centerIn: parent
text: qsTr("Save")
font.pixelSize: Theme.fontSizeMedium
color: Theme.background
font.weight: Font.Medium
}
MouseArea {
id: saveAsArea
anchors.fill: parent
hoverEnabled: true
cursorShape: Qt.PointingHandCursor
onClicked: {
confirmationDialog.close()
root.confirmationDialogOpen = false
root.fileDialogOpen = true
saveBrowser.open()
}
}
Behavior on color {
ColorAnimation {
duration: Theme.shortDuration
easing.type: Theme.standardEasing
}
}
}
}
}
}
}
}
}
}