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mirror of https://github.com/laurent22/joplin.git synced 2024-12-15 09:04:04 +02:00
joplin/ElectronClient/gui/MainScreen/MainScreen.jsx
Laurent Cozic 657cebfda9 Desktop: Improved GotoAnything speed and made it safer
Previously we'd use the remove-markdown package to create the note
preview however this function would freeze on certain notes, and was
probably unsafe as it used regex to parse Markdown. Replaced this in
favour of Markdown-it along with htmlparser2 to strip all markup from a
note.
2020-07-14 23:27:45 +01:00

510 lines
17 KiB
JavaScript

const React = require('react');
const { connect } = require('react-redux');
const { Header } = require('../Header/Header.min.js');
const { SideBar } = require('../SideBar/SideBar.min.js');
const { NoteList } = require('../NoteList/NoteList.min.js');
const NoteEditor = require('../NoteEditor/NoteEditor.js').default;
const { stateUtils } = require('lib/reducer.js');
const { PromptDialog } = require('../PromptDialog.min.js');
const NoteContentPropertiesDialog = require('../NoteContentPropertiesDialog.js').default;
const NotePropertiesDialog = require('../NotePropertiesDialog.min.js');
const ShareNoteDialog = require('../ShareNoteDialog.js').default;
const InteropServiceHelper = require('../../InteropServiceHelper.js');
const Setting = require('lib/models/Setting.js');
const { shim } = require('lib/shim');
const { themeStyle } = require('lib/theme.js');
const { _ } = require('lib/locale.js');
const { bridge } = require('electron').remote.require('./bridge');
const VerticalResizer = require('../VerticalResizer.min');
const PluginManager = require('lib/services/PluginManager');
const EncryptionService = require('lib/services/EncryptionService');
const CommandService = require('lib/services/CommandService').default;
const ipcRenderer = require('electron').ipcRenderer;
const { time } = require('lib/time-utils.js');
const commands = [
require('./commands/editAlarm'),
require('./commands/exportPdf'),
require('./commands/hideModalMessage'),
require('./commands/moveToFolder'),
require('./commands/newNote'),
require('./commands/newNotebook'),
require('./commands/newTodo'),
require('./commands/print'),
require('./commands/renameFolder'),
require('./commands/renameTag'),
require('./commands/search'),
require('./commands/selectTemplate'),
require('./commands/setTags'),
require('./commands/showModalMessage'),
require('./commands/showNoteContentProperties'),
require('./commands/showNoteProperties'),
require('./commands/showShareNoteDialog'),
require('./commands/toggleNoteList'),
require('./commands/toggleSidebar'),
require('./commands/toggleVisiblePanes'),
];
class MainScreenComponent extends React.Component {
constructor() {
super();
this.state = {
promptOptions: null,
modalLayer: {
visible: false,
message: '',
},
notePropertiesDialogOptions: {},
noteContentPropertiesDialogOptions: {},
shareNoteDialogOptions: {},
};
this.registerCommands();
this.setupAppCloseHandling();
this.commandService_commandsEnabledStateChange = this.commandService_commandsEnabledStateChange.bind(this);
this.notePropertiesDialog_close = this.notePropertiesDialog_close.bind(this);
this.noteContentPropertiesDialog_close = this.noteContentPropertiesDialog_close.bind(this);
this.shareNoteDialog_close = this.shareNoteDialog_close.bind(this);
this.sidebar_onDrag = this.sidebar_onDrag.bind(this);
this.noteList_onDrag = this.noteList_onDrag.bind(this);
}
setupAppCloseHandling() {
this.waitForNotesSavedIID_ = null;
// This event is dispached from the main process when the app is about
// to close. The renderer process must respond with the "appCloseReply"
// and tell the main process whether the app can really be closed or not.
// For example, it cannot be closed right away if a note is being saved.
// If a note is being saved, we wait till it is saved and then call
// "appCloseReply" again.
ipcRenderer.on('appClose', () => {
if (this.waitForNotesSavedIID_) clearInterval(this.waitForNotesSavedIID_);
this.waitForNotesSavedIID_ = null;
ipcRenderer.send('asynchronous-message', 'appCloseReply', {
canClose: !this.props.hasNotesBeingSaved,
});
if (this.props.hasNotesBeingSaved) {
this.waitForNotesSavedIID_ = setInterval(() => {
if (!this.props.hasNotesBeingSaved) {
clearInterval(this.waitForNotesSavedIID_);
this.waitForNotesSavedIID_ = null;
ipcRenderer.send('asynchronous-message', 'appCloseReply', {
canClose: true,
});
}
}, 50);
}
});
}
sidebar_onDrag(event) {
Setting.setValue('style.sidebar.width', this.props.sidebarWidth + event.deltaX);
}
noteList_onDrag(event) {
Setting.setValue('style.noteList.width', Setting.value('style.noteList.width') + event.deltaX);
}
notePropertiesDialog_close() {
this.setState({ notePropertiesDialogOptions: {} });
}
noteContentPropertiesDialog_close() {
this.setState({ noteContentPropertiesDialogOptions: {} });
}
shareNoteDialog_close() {
this.setState({ shareNoteDialogOptions: {} });
}
commandService_commandsEnabledStateChange(event) {
const buttonCommandNames = [
'toggleSidebar',
'toggleNoteList',
'newNote',
'newTodo',
'newNotebook',
'toggleVisiblePanes',
];
for (const n of buttonCommandNames) {
if (event.commands[n]) {
this.forceUpdate();
return;
}
}
}
componentDidMount() {
CommandService.instance().on('commandsEnabledStateChange', this.commandService_commandsEnabledStateChange);
}
componentWillUnmount() {
CommandService.instance().off('commandsEnabledStateChange', this.commandService_commandsEnabledStateChange);
this.unregisterCommands();
}
toggleSidebar() {
this.props.dispatch({
type: 'SIDEBAR_VISIBILITY_TOGGLE',
});
}
toggleNoteList() {
this.props.dispatch({
type: 'NOTELIST_VISIBILITY_TOGGLE',
});
}
async waitForNoteToSaved(noteId) {
while (noteId && this.props.editorNoteStatuses[noteId] === 'saving') {
console.info('Waiting for note to be saved...', this.props.editorNoteStatuses);
await time.msleep(100);
}
}
async printTo_(target, options) {
// Concurrent print calls are disallowed to avoid incorrect settings being restored upon completion
if (this.isPrinting_) {
console.info(`Printing ${options.path} to ${target} disallowed, already printing.`);
return;
}
this.isPrinting_ = true;
// Need to wait for save because the interop service reloads the note from the database
await this.waitForNoteToSaved(options.noteId);
if (target === 'pdf') {
try {
const pdfData = await InteropServiceHelper.exportNoteToPdf(options.noteId, {
printBackground: true,
pageSize: Setting.value('export.pdfPageSize'),
landscape: Setting.value('export.pdfPageOrientation') === 'landscape',
customCss: this.props.customCss,
});
await shim.fsDriver().writeFile(options.path, pdfData, 'buffer');
} catch (error) {
console.error(error);
bridge().showErrorMessageBox(error.message);
}
} else if (target === 'printer') {
try {
await InteropServiceHelper.printNote(options.noteId, {
printBackground: true,
customCss: this.props.customCss,
});
} catch (error) {
console.error(error);
bridge().showErrorMessageBox(error.message);
}
}
this.isPrinting_ = false;
}
styles(themeId, width, height, messageBoxVisible, isSidebarVisible, isNoteListVisible, sidebarWidth, noteListWidth) {
const styleKey = [themeId, width, height, messageBoxVisible, +isSidebarVisible, +isNoteListVisible, sidebarWidth, noteListWidth].join('_');
if (styleKey === this.styleKey_) return this.styles_;
const theme = themeStyle(themeId);
this.styleKey_ = styleKey;
this.styles_ = {};
this.styles_.header = {
width: width,
};
this.styles_.messageBox = {
width: width,
height: 30,
display: 'flex',
alignItems: 'center',
paddingLeft: 10,
backgroundColor: theme.warningBackgroundColor,
};
const rowHeight = height - theme.headerHeight - (messageBoxVisible ? this.styles_.messageBox.height : 0);
this.styles_.verticalResizerSidebar = {
width: 5,
// HACK: For unknown reasons, the resizers are just a little bit taller than the other elements,
// making the whole window scroll vertically. So we remove 10 extra pixels here.
height: rowHeight - 10,
display: 'inline-block',
};
this.styles_.verticalResizerNotelist = Object.assign({}, this.styles_.verticalResizerSidebar);
this.styles_.sideBar = {
width: sidebarWidth - this.styles_.verticalResizerSidebar.width,
height: rowHeight,
display: 'inline-block',
verticalAlign: 'top',
};
if (isSidebarVisible === false) {
this.styles_.sideBar.width = 0;
this.styles_.sideBar.display = 'none';
this.styles_.verticalResizerSidebar.display = 'none';
}
this.styles_.noteList = {
width: noteListWidth - this.styles_.verticalResizerNotelist.width,
height: rowHeight,
display: 'inline-block',
verticalAlign: 'top',
};
if (isNoteListVisible === false) {
this.styles_.noteList.width = 0;
this.styles_.noteList.display = 'none';
this.styles_.verticalResizerNotelist.display = 'none';
}
this.styles_.noteText = {
width: Math.floor(width - this.styles_.sideBar.width - this.styles_.noteList.width - 10),
height: rowHeight,
display: 'inline-block',
verticalAlign: 'top',
};
this.styles_.prompt = {
width: width,
height: height,
};
this.styles_.modalLayer = Object.assign({}, theme.textStyle, {
zIndex: 10000,
position: 'absolute',
top: 0,
left: 0,
backgroundColor: theme.backgroundColor,
width: width - 20,
height: height - 20,
padding: 10,
});
return this.styles_;
}
renderNotification(theme, styles) {
if (!this.messageBoxVisible()) return null;
const onViewStatusScreen = () => {
this.props.dispatch({
type: 'NAV_GO',
routeName: 'Status',
});
};
const onViewEncryptionConfigScreen = () => {
this.props.dispatch({
type: 'NAV_GO',
routeName: 'Config',
props: {
defaultSection: 'encryption',
},
});
};
let msg = null;
if (this.props.hasDisabledSyncItems) {
msg = (
<span>
{_('Some items cannot be synchronised.')}{' '}
<a href="#" onClick={() => onViewStatusScreen()}>
{_('View them now')}
</a>
</span>
);
} else if (this.props.hasDisabledEncryptionItems) {
msg = (
<span>
{_('Some items cannot be decrypted.')}{' '}
<a href="#" onClick={() => onViewStatusScreen()}>
{_('View them now')}
</a>
</span>
);
} else if (this.props.showMissingMasterKeyMessage) {
msg = (
<span>
{_('One or more master keys need a password.')}{' '}
<a href="#" onClick={() => onViewEncryptionConfigScreen()}>
{_('Set the password')}
</a>
</span>
);
} else if (this.props.showNeedUpgradingMasterKeyMessage) {
msg = (
<span>
{_('One of your master keys use an obsolete encryption method.')}{' '}
<a href="#" onClick={() => onViewEncryptionConfigScreen()}>
{_('View them now')}
</a>
</span>
);
} else if (this.props.showShouldReencryptMessage) {
msg = (
<span>
{_('The default encryption method has been changed, you should re-encrypt your data.')}{' '}
<a href="#" onClick={() => onViewEncryptionConfigScreen()}>
{_('More info')}
</a>
</span>
);
}
return (
<div style={styles.messageBox}>
<span style={theme.textStyle}>{msg}</span>
</div>
);
}
messageBoxVisible() {
return this.props.hasDisabledSyncItems || this.props.showMissingMasterKeyMessage || this.props.showNeedUpgradingMasterKeyMessage || this.props.showShouldReencryptMessage || this.props.hasDisabledEncryptionItems;
}
registerCommands() {
for (const command of commands) {
CommandService.instance().registerRuntime(command.declaration.name, command.runtime(this));
}
}
unregisterCommands() {
for (const command of commands) {
CommandService.instance().unregisterRuntime(command.declaration.name);
}
}
render() {
const theme = themeStyle(this.props.theme);
const style = Object.assign(
{
color: theme.color,
backgroundColor: theme.backgroundColor,
},
this.props.style,
);
const promptOptions = this.state.promptOptions;
const notes = this.props.notes;
const sidebarVisibility = this.props.sidebarVisibility;
const noteListVisibility = this.props.noteListVisibility;
const styles = this.styles(this.props.theme, style.width, style.height, this.messageBoxVisible(), sidebarVisibility, noteListVisibility, this.props.sidebarWidth, this.props.noteListWidth);
const headerItems = [];
headerItems.push(CommandService.instance().commandToToolbarButton('toggleSidebar', { iconRotation: sidebarVisibility ? 0 : 90 }));
headerItems.push(CommandService.instance().commandToToolbarButton('toggleNoteList', { iconRotation: noteListVisibility ? 0 : 90 }));
headerItems.push(CommandService.instance().commandToToolbarButton('newNote'));
headerItems.push(CommandService.instance().commandToToolbarButton('newTodo'));
headerItems.push(CommandService.instance().commandToToolbarButton('newNotebook'));
headerItems.push({
title: _('Code View'),
iconName: 'fa-file-code ',
enabled: !!notes.length,
type: 'checkbox',
checked: this.props.settingEditorCodeView,
onClick: () => {
// A bit of a hack, but for now don't allow changing code view
// while a note is being saved as it will cause a problem with
// TinyMCE because it won't have time to send its content before
// being switch to Ace Editor.
if (this.props.hasNotesBeingSaved) return;
Setting.toggle('editor.codeView');
},
});
headerItems.push(CommandService.instance().commandToToolbarButton('toggleVisiblePanes'));
headerItems.push({
title: _('Search...'),
iconName: 'fa-search',
onQuery: query => {
CommandService.instance().execute('search', { query });
},
type: 'search',
});
if (!this.promptOnClose_) {
this.promptOnClose_ = (answer, buttonType) => {
return this.state.promptOptions.onClose(answer, buttonType);
};
}
const messageComp = this.renderNotification(theme, styles);
const dialogInfo = PluginManager.instance().pluginDialogToShow(this.props.plugins);
const pluginDialog = !dialogInfo ? null : <dialogInfo.Dialog {...dialogInfo.props} />;
const modalLayerStyle = Object.assign({}, styles.modalLayer, { display: this.state.modalLayer.visible ? 'block' : 'none' });
const notePropertiesDialogOptions = this.state.notePropertiesDialogOptions;
const noteContentPropertiesDialogOptions = this.state.noteContentPropertiesDialogOptions;
const shareNoteDialogOptions = this.state.shareNoteDialogOptions;
const codeEditor = Setting.value('editor.betaCodeMirror') ? 'CodeMirror' : 'AceEditor';
const bodyEditor = this.props.settingEditorCodeView ? codeEditor : 'TinyMCE';
return (
<div style={style}>
<div style={modalLayerStyle}>{this.state.modalLayer.message}</div>
{noteContentPropertiesDialogOptions.visible && <NoteContentPropertiesDialog theme={this.props.theme} onClose={this.noteContentPropertiesDialog_close} text={noteContentPropertiesDialogOptions.text}/>}
{notePropertiesDialogOptions.visible && <NotePropertiesDialog theme={this.props.theme} noteId={notePropertiesDialogOptions.noteId} onClose={this.notePropertiesDialog_close} onRevisionLinkClick={notePropertiesDialogOptions.onRevisionLinkClick} />}
{shareNoteDialogOptions.visible && <ShareNoteDialog theme={this.props.theme} noteIds={shareNoteDialogOptions.noteIds} onClose={this.shareNoteDialog_close} />}
<PromptDialog autocomplete={promptOptions && 'autocomplete' in promptOptions ? promptOptions.autocomplete : null} defaultValue={promptOptions && promptOptions.value ? promptOptions.value : ''} theme={this.props.theme} style={styles.prompt} onClose={this.promptOnClose_} label={promptOptions ? promptOptions.label : ''} description={promptOptions ? promptOptions.description : null} visible={!!this.state.promptOptions} buttons={promptOptions && 'buttons' in promptOptions ? promptOptions.buttons : null} inputType={promptOptions && 'inputType' in promptOptions ? promptOptions.inputType : null} />
<Header style={styles.header} showBackButton={false} items={headerItems} />
{messageComp}
<SideBar style={styles.sideBar} />
<VerticalResizer style={styles.verticalResizerSidebar} onDrag={this.sidebar_onDrag} />
<NoteList style={styles.noteList} />
<VerticalResizer style={styles.verticalResizerNotelist} onDrag={this.noteList_onDrag} />
<NoteEditor bodyEditor={bodyEditor} style={styles.noteText} />
{pluginDialog}
</div>
);
}
}
const mapStateToProps = state => {
return {
theme: state.settings.theme,
settingEditorCodeView: state.settings['editor.codeView'],
sidebarVisibility: state.sidebarVisibility,
noteListVisibility: state.noteListVisibility,
folders: state.folders,
notes: state.notes,
hasDisabledSyncItems: state.hasDisabledSyncItems,
hasDisabledEncryptionItems: state.hasDisabledEncryptionItems,
showMissingMasterKeyMessage: state.notLoadedMasterKeys.length && state.masterKeys.length,
showNeedUpgradingMasterKeyMessage: !!EncryptionService.instance().masterKeysThatNeedUpgrading(state.masterKeys).length,
showShouldReencryptMessage: state.settings['encryption.shouldReencrypt'] >= Setting.SHOULD_REENCRYPT_YES,
selectedFolderId: state.selectedFolderId,
sidebarWidth: state.settings['style.sidebar.width'],
noteListWidth: state.settings['style.noteList.width'],
selectedNoteId: state.selectedNoteIds.length === 1 ? state.selectedNoteIds[0] : null,
plugins: state.plugins,
templates: state.templates,
customCss: state.customCss,
editorNoteStatuses: state.editorNoteStatuses,
hasNotesBeingSaved: stateUtils.hasNotesBeingSaved(state),
};
};
const MainScreen = connect(mapStateToProps)(MainScreenComponent);
module.exports = { MainScreen };