Completed intial SSH section with user/ssh backend

This commit is contained in:
LukeGus
2025-07-18 23:39:23 -05:00
parent 00a827df09
commit 49a4d20740
28 changed files with 5598 additions and 528 deletions

View File

@@ -1,8 +1,9 @@
import React, { useState, useRef } from "react";
import React, { useState, useRef, useEffect } from "react";
import { SSHSidebar } from "@/apps/SSH/SSHSidebar.tsx";
import { SSHTerminal } from "./SSHTerminal.tsx";
import { SSHTopbar } from "@/apps/SSH/SSHTopbar.tsx";
import { ResizablePanelGroup, ResizablePanel, ResizableHandle } from '@/components/ui/resizable';
import * as ResizablePrimitive from "react-resizable-panels";
interface ConfigEditorProps {
onSelectView: (view: string) => void;
@@ -15,37 +16,20 @@ type Tab = {
terminalRef: React.RefObject<any>;
};
function TerminalOverlay({ tabId, splitScreen }: { tabId: number, splitScreen: boolean }) {
React.useEffect(() => {
const el = document.getElementById(`terminal-container-${tabId}`);
if (el) {
el.style.opacity = '1';
el.style.zIndex = '10';
el.style.left = splitScreen ? '8px' : '0px';
el.style.width = splitScreen ? 'calc(100% - 8px)' : '100%';
}
return () => {
if (el) {
el.style.opacity = '0';
el.style.zIndex = '1';
}
};
}, [tabId, splitScreen]);
return <div style={{ width: '100%', height: '100%', position: 'relative' }} />;
}
export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
const [allTabs, setAllTabs] = useState<Tab[]>([]);
const [currentTab, setCurrentTab] = useState<number | null>(null);
const [allSplitScreenTab, setAllSplitScreenTab] = useState<number[]>([]);
const nextTabId = useRef(1);
const [splitKey, setSplitKey] = useState(0);
const [panelRects, setPanelRects] = useState<Record<string, DOMRect | null>>({});
const panelRefs = useRef<Record<string, HTMLDivElement | null>>({});
const panelGroupRefs = useRef<{ [key: string]: any }>({});
const setActiveTab = (tabId: number) => {
setCurrentTab(tabId);
};
// Helper to fit all visible terminals
const fitVisibleTerminals = () => {
allTabs.forEach((terminal) => {
const isVisible =
@@ -57,7 +41,6 @@ export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
});
};
// Wrap setSplitScreenTab to fit before and after
const setSplitScreenTab = (tabId: number) => {
fitVisibleTerminals();
setAllSplitScreenTab((prev) => {
@@ -75,7 +58,6 @@ export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
};
const setCloseTab = (tabId: number) => {
// Find the tab and call disconnect on its terminal
const tab = allTabs.find((t) => t.id === tabId);
if (tab && tab.terminalRef && tab.terminalRef.current && typeof tab.terminalRef.current.disconnect === "function") {
tab.terminalRef.current.disconnect();
@@ -88,290 +70,312 @@ export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
}
};
// Render all terminals absolutely positioned, always mounted
const renderAllTerminals = () => (
<div style={{ position: 'absolute', top: 0, left: 0, width: '100%', height: '100%', pointerEvents: 'none', zIndex: 1 }}>
{allTabs.map((tab) => (
<div
key={tab.id}
id={`terminal-container-${tab.id}`}
style={{
position: 'absolute',
top: 0,
left: 0,
width: '100%',
height: '100%',
zIndex: 1,
opacity: 0,
pointerEvents: 'auto',
transition: 'opacity 0.15s',
}}
data-terminal-id={tab.id}
>
<SSHTerminal
key={tab.id}
ref={tab.terminalRef}
hostConfig={tab.hostConfig}
isVisible={false}
title={tab.title}
showTitle={false}
splitScreen={false}
/>
</div>
))}
</div>
);
const updatePanelRects = () => {
setPanelRects((prev) => {
const next: Record<string, DOMRect | null> = { ...prev };
Object.entries(panelRefs.current).forEach(([id, ref]) => {
if (ref) {
next[id] = ref.getBoundingClientRect();
}
});
return next;
});
};
// Helper to show a terminal in a panel by toggling zIndex/opacity
const showTerminal = (tab: Tab, splitScreen: boolean) => (
<TerminalOverlay tabId={tab.id} splitScreen={splitScreen} />
);
useEffect(() => {
const observers: ResizeObserver[] = [];
Object.entries(panelRefs.current).forEach(([id, ref]) => {
if (ref) {
const observer = new ResizeObserver(() => updatePanelRects());
observer.observe(ref);
observers.push(observer);
}
});
updatePanelRects();
return () => {
observers.forEach((observer) => observer.disconnect());
};
}, [allSplitScreenTab, currentTab, allTabs.length]);
const renderTerminals = () => {
if (allSplitScreenTab.length === 0) {
return (
<>
{allTabs.map((tab) => (
<div
key={tab.id}
style={{
height: '100%',
width: '100%',
position: 'absolute',
top: 0,
left: 0,
zIndex: tab.id === currentTab ? 10 : 1,
opacity: tab.id === currentTab ? 1 : 0,
transition: 'opacity 0.15s',
marginTop: 0,
}}
>
<TerminalOverlay tabId={tab.id} splitScreen={false} />
</div>
))}
</>
);
}
// Split screen logic
const renderAllTerminals = () => {
const layoutStyles: Record<number, React.CSSProperties> = {};
const splitTabs = allTabs.filter((tab) => allSplitScreenTab.includes(tab.id));
const mainTab = allTabs.find((tab) => tab.id === currentTab);
const layoutTabs = [mainTab, ...splitTabs.filter((t) => t && t.id !== currentTab)].filter((t): t is Tab => !!t);
const layoutTabs = [mainTab, ...splitTabs.filter((t) => t && t.id !== (mainTab && mainTab.id))].filter((t): t is Tab => !!t);
if (allSplitScreenTab.length === 0 && mainTab) {
layoutStyles[mainTab.id] = {
position: 'absolute',
top: 0,
left: 0,
width: '100%',
height: '100%',
zIndex: 20,
display: 'block',
pointerEvents: 'auto',
};
} else {
layoutTabs.forEach((tab) => {
const rect = panelRects[String(tab.id)];
if (rect) {
const parentRect = panelRefs.current['parent']?.getBoundingClientRect();
let top = rect.top, left = rect.left, width = rect.width, height = rect.height;
if (parentRect) {
top = rect.top - parentRect.top;
left = rect.left - parentRect.left;
}
layoutStyles[tab.id] = {
position: 'absolute',
top: top + 28,
left,
width,
height: height - 28,
zIndex: 20,
display: 'block',
pointerEvents: 'auto',
};
}
});
}
return (
<div ref={el => { panelRefs.current['parent'] = el; }} style={{ position: 'absolute', top: 0, left: 0, width: '100%', height: '100%', zIndex: 1, overflow: 'hidden' }}>
{allTabs.map((tab) => {
const style = layoutStyles[tab.id]
? { ...layoutStyles[tab.id], overflow: 'hidden' }
: { display: 'none', overflow: 'hidden' };
const isVisible = !!layoutStyles[tab.id];
return (
<div key={tab.id} style={style} data-terminal-id={tab.id}>
<SSHTerminal
key={tab.id}
ref={tab.terminalRef}
hostConfig={tab.hostConfig}
isVisible={isVisible}
title={tab.title}
showTitle={false}
splitScreen={allSplitScreenTab.length > 0}
/>
</div>
);
})}
</div>
);
};
const renderSplitOverlays = () => {
const splitTabs = allTabs.filter((tab) => allSplitScreenTab.includes(tab.id));
const mainTab = allTabs.find((tab) => tab.id === currentTab);
const layoutTabs = [mainTab, ...splitTabs.filter((t) => t && t.id !== (mainTab && mainTab.id))].filter((t): t is Tab => !!t);
if (allSplitScreenTab.length === 0) return null;
// 2 splits: horizontal
if (layoutTabs.length === 2) {
const [tab1, tab2] = layoutTabs;
return (
<ResizablePanelGroup key={splitKey} direction="horizontal" className="h-full w-full">
<ResizablePanel key={tab1.id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
}}>{tab1.title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(tab1, true)}
<div style={{ position: 'absolute', top: 0, left: 0, width: '100%', height: '100%', zIndex: 10, pointerEvents: 'none' }}>
<ResizablePrimitive.PanelGroup
ref={el => { panelGroupRefs.current['main'] = el; }}
direction="horizontal"
className="h-full w-full"
id="main-horizontal"
>
<ResizablePanel key={tab1.id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${tab1.id}`} order={1}>
<div ref={el => { panelRefs.current[String(tab1.id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{tab1.title}</div>
</div>
</div>
</ResizablePanel>
<ResizableHandle />
<ResizablePanel key={tab2.id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
}}>{tab2.title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(tab2, true)}
</ResizablePanel>
<ResizableHandle style={{ pointerEvents: 'auto', zIndex: 12 }} />
<ResizablePanel key={tab2.id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${tab2.id}`} order={2}>
<div ref={el => { panelRefs.current[String(tab2.id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{tab2.title}</div>
</div>
</div>
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
</ResizablePrimitive.PanelGroup>
</div>
);
}
// 3 splits: vertical group (top: horizontal with 2, bottom: single)
if (layoutTabs.length === 3) {
return (
<ResizablePanelGroup key={splitKey} direction="vertical" className="h-full w-full">
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<ResizablePanelGroup direction="horizontal" className="h-full w-full">
{/* Left/top panel */}
<ResizablePanel key={layoutTabs[0].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
display: 'flex',
alignItems: 'center',
justifyContent: 'space-between',
}}>{layoutTabs[0].title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(layoutTabs[0], true)}
<div style={{ position: 'absolute', top: 0, left: 0, width: '100%', height: '100%', zIndex: 10, pointerEvents: 'none' }}>
<ResizablePrimitive.PanelGroup
ref={el => { panelGroupRefs.current['main'] = el; }}
direction="vertical"
className="h-full w-full"
id="main-vertical"
>
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id="top-panel" order={1}>
<ResizablePanelGroup ref={el => { panelGroupRefs.current['top'] = el; }} direction="horizontal" className="h-full w-full" id="top-horizontal">
<ResizablePanel key={layoutTabs[0].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${layoutTabs[0].id}`} order={1}>
<div ref={el => { panelRefs.current[String(layoutTabs[0].id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{layoutTabs[0].title}</div>
</div>
</div>
</ResizablePanel>
<ResizableHandle />
{/* Right/top panel (no reset button here) */}
<ResizablePanel key={layoutTabs[1].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
display: 'flex',
alignItems: 'center',
justifyContent: 'space-between',
}}>
<span>{layoutTabs[1].title}</span>
</ResizablePanel>
<ResizableHandle style={{ pointerEvents: 'auto', zIndex: 12 }} />
<ResizablePanel key={layoutTabs[1].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${layoutTabs[1].id}`} order={2}>
<div ref={el => { panelRefs.current[String(layoutTabs[1].id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{layoutTabs[1].title}</div>
</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(layoutTabs[1], true)}
</div>
</div>
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
<ResizableHandle />
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
display: 'flex',
alignItems: 'center',
}}>{layoutTabs[2].title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(layoutTabs[2], true)}
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
<ResizableHandle style={{ pointerEvents: 'auto', zIndex: 12 }} />
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id="bottom-panel" order={2}>
<div ref={el => { panelRefs.current[String(layoutTabs[2].id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{layoutTabs[2].title}</div>
</div>
</div>
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
</ResizablePrimitive.PanelGroup>
</div>
);
}
// 4 splits: 2x2 grid (vertical group with two horizontal groups)
if (layoutTabs.length === 4) {
return (
<ResizablePanelGroup key={splitKey} direction="vertical" className="h-full w-full">
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<ResizablePanelGroup direction="horizontal" className="h-full w-full">
<ResizablePanel key={layoutTabs[0].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
}}>{layoutTabs[0].title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(layoutTabs[0], true)}
<div style={{ position: 'absolute', top: 0, left: 0, width: '100%', height: '100%', zIndex: 10, pointerEvents: 'none' }}>
<ResizablePrimitive.PanelGroup
ref={el => { panelGroupRefs.current['main'] = el; }}
direction="vertical"
className="h-full w-full"
id="main-vertical"
>
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id="top-panel" order={1}>
<ResizablePanelGroup ref={el => { panelGroupRefs.current['top'] = el; }} direction="horizontal" className="h-full w-full" id="top-horizontal">
<ResizablePanel key={layoutTabs[0].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${layoutTabs[0].id}`} order={1}>
<div ref={el => { panelRefs.current[String(layoutTabs[0].id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{layoutTabs[0].title}</div>
</div>
</div>
</ResizablePanel>
<ResizableHandle />
<ResizablePanel key={layoutTabs[1].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
}}>{layoutTabs[1].title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(layoutTabs[1], true)}
</ResizablePanel>
<ResizableHandle style={{ pointerEvents: 'auto', zIndex: 12 }} />
<ResizablePanel key={layoutTabs[1].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${layoutTabs[1].id}`} order={2}>
<div ref={el => { panelRefs.current[String(layoutTabs[1].id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{layoutTabs[1].title}</div>
</div>
</div>
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
<ResizableHandle />
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<ResizablePanelGroup direction="horizontal" className="h-full w-full">
<ResizablePanel key={layoutTabs[2].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
}}>{layoutTabs[2].title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(layoutTabs[2], true)}
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
<ResizableHandle style={{ pointerEvents: 'auto', zIndex: 12 }} />
<ResizablePanel defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id="bottom-panel" order={2}>
<ResizablePanelGroup ref={el => { panelGroupRefs.current['bottom'] = el; }} direction="horizontal" className="h-full w-full" id="bottom-horizontal">
<ResizablePanel key={layoutTabs[2].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${layoutTabs[2].id}`} order={1}>
<div ref={el => { panelRefs.current[String(layoutTabs[2].id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{layoutTabs[2].title}</div>
</div>
</div>
</ResizablePanel>
<ResizableHandle />
<ResizablePanel key={layoutTabs[3].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full">
<div style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: '#09090b', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
}}>{layoutTabs[3].title}</div>
<div style={{flex: 1, position: 'relative', height: '100%', width: '100%', margin: 0, padding: 0}}>
{showTerminal(layoutTabs[3], true)}
</ResizablePanel>
<ResizableHandle style={{ pointerEvents: 'auto', zIndex: 12 }} />
<ResizablePanel key={layoutTabs[3].id} defaultSize={50} minSize={20} className="!overflow-hidden h-full w-full" id={`panel-${layoutTabs[3].id}`} order={2}>
<div ref={el => { panelRefs.current[String(layoutTabs[3].id)] = el; }} style={{height: '100%', width: '100%', display: 'flex', flexDirection: 'column', background: 'transparent', margin: 0, padding: 0, position: 'relative'}}>
<div style={{
background: '#18181b',
color: '#fff',
fontSize: 13,
height: 28,
lineHeight: '28px',
padding: '0 10px',
borderBottom: '1px solid #222224',
letterSpacing: 1,
margin: 0,
pointerEvents: 'auto',
zIndex: 11,
}}>{layoutTabs[3].title}</div>
</div>
</div>
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
</ResizablePanelGroup>
</ResizablePanel>
</ResizablePrimitive.PanelGroup>
</div>
);
}
return null;
@@ -392,16 +396,31 @@ export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
setAllSplitScreenTab((prev) => prev.filter((tid) => tid !== id));
};
const getLayoutStyle = () => {
if (allSplitScreenTab.length === 0) {
return "flex flex-col h-full w-full";
} else if (allSplitScreenTab.length === 1) {
return "grid grid-cols-2 h-full w-full";
} else if (allSplitScreenTab.length === 2) {
return "grid grid-cols-2 grid-rows-2 h-full w-full";
} else {
return "grid grid-cols-2 grid-rows-2 h-full w-full";
const getUniqueTabTitle = (baseTitle: string) => {
let title = baseTitle;
let count = 1;
const existingTitles = allTabs.map(t => t.title);
while (existingTitles.includes(title)) {
title = `${baseTitle} (${count})`;
count++;
}
return title;
};
const onHostConnect = (hostConfig: any) => {
const baseTitle = hostConfig.name?.trim() ? hostConfig.name : `${hostConfig.ip || "Host"}:${hostConfig.port || 22}`;
const title = getUniqueTabTitle(baseTitle);
const terminalRef = React.createRef<any>();
const id = nextTabId.current++;
const newTab: Tab = {
id,
title,
hostConfig,
terminalRef,
};
setAllTabs((prev) => [...prev, newTab]);
setCurrentTab(id);
setAllSplitScreenTab((prev) => prev.filter((tid) => tid !== id));
};
return (
@@ -411,6 +430,7 @@ export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
<SSHSidebar
onSelectView={onSelectView}
onAddHostSubmit={onAddHostSubmit}
onHostConnect={onHostConnect}
/>
</div>
{/* Main area: fills the rest */}
@@ -439,7 +459,31 @@ export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
</div>
{/* Split area below the topbar */}
<div style={{ height: 'calc(100% - 46px)', marginTop: 46, position: 'relative' }}>
{/* Absolutely render all terminals for persistence */}
{/* Show alert when no terminals are rendered */}
{allTabs.length === 0 && (
<div style={{
position: 'absolute',
top: '50%',
left: '50%',
transform: 'translate(-50%, -50%)',
background: '#18181b',
border: '1px solid #434345',
borderRadius: '8px',
padding: '24px',
textAlign: 'center',
color: '#f7f7f7',
maxWidth: '400px',
zIndex: 30
}}>
<div style={{ fontSize: '18px', fontWeight: 'bold', marginBottom: '12px' }}>
Welcome to Termix SSH
</div>
<div style={{ fontSize: '14px', color: '#a1a1aa', lineHeight: '1.5' }}>
Click on any host title in the sidebar to open a terminal connection, or use the "Add Host" button to create a new connection.
</div>
</div>
)}
{/* Absolutely render all terminals for persistence and layout */}
{allSplitScreenTab.length > 0 && (
<div style={{ position: 'absolute', top: 0, right: 0, zIndex: 20, height: 28 }}>
<button
@@ -459,14 +503,27 @@ export function SSH({ onSelectView }: ConfigEditorProps): React.ReactElement {
display: 'flex',
alignItems: 'center',
}}
onClick={() => setSplitKey((k) => k + 1)}
onClick={() => {
if (allSplitScreenTab.length === 1) {
panelGroupRefs.current['main']?.setLayout([50, 50]);
}
else if (allSplitScreenTab.length === 2) {
panelGroupRefs.current['main']?.setLayout([50, 50]);
panelGroupRefs.current['top']?.setLayout([50, 50]);
}
else if (allSplitScreenTab.length === 3) {
panelGroupRefs.current['main']?.setLayout([50, 50]);
panelGroupRefs.current['top']?.setLayout([50, 50]);
panelGroupRefs.current['bottom']?.setLayout([50, 50]);
}
}}
>
Reset Split Sizes
</button>
</div>
)}
{renderAllTerminals()}
{renderTerminals()}
{renderSplitOverlays()}
</div>
</div>
</div>

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View File

@@ -1,4 +1,4 @@
import React, { useEffect, useRef, useState, useImperativeHandle, forwardRef } from 'react';
import { useEffect, useRef, useState, useImperativeHandle, forwardRef } from 'react';
import { useXTerm } from 'react-xtermjs';
import { FitAddon } from '@xterm/addon-fit';
import { ClipboardAddon } from '@xterm/addon-clipboard';
@@ -15,7 +15,6 @@ export const SSHTerminal = forwardRef<any, SSHTerminalProps>(function SSHTermina
{ hostConfig, isVisible, splitScreen = false },
ref
) {
console.log('Rendering SSHTerminal', { hostConfig, isVisible });
const { instance: terminal, ref: xtermRef } = useXTerm();
const fitAddonRef = useRef<FitAddon | null>(null);
const webSocketRef = useRef<WebSocket | null>(null);
@@ -75,7 +74,6 @@ export const SSHTerminal = forwardRef<any, SSHTerminalProps>(function SSHTermina
resizeTimeout.current = setTimeout(() => {
fitAddonRef.current?.fit();
// Always send cols + 1
const cols = terminal.cols + 1;
const rows = terminal.rows;
@@ -93,7 +91,6 @@ export const SSHTerminal = forwardRef<any, SSHTerminalProps>(function SSHTermina
fitAddon.fit();
setVisible(true);
// Always send cols + 1
const cols = terminal.cols + 1;
const rows = terminal.rows;
@@ -101,8 +98,6 @@ export const SSHTerminal = forwardRef<any, SSHTerminalProps>(function SSHTermina
webSocketRef.current = ws;
ws.addEventListener('open', () => {
terminal.writeln('WebSocket opened');
ws.send(JSON.stringify({
type: 'connectToHost',
data: {
@@ -123,16 +118,13 @@ export const SSHTerminal = forwardRef<any, SSHTerminalProps>(function SSHTermina
ws.addEventListener('message', (event) => {
try {
const msg = JSON.parse(event.data);
console.log('WS message received:', msg); // Debug log
if (msg.type === 'data') {
terminal.write(msg.data);
} else if (msg.type === 'error') {
terminal.writeln(`\r\n[ERROR] ${msg.message}`);
} else if (msg.type === 'connected') {
terminal.writeln('[SSH connected. Waiting for prompt...]');
} else {
console.log('Unhandled message:', msg);
/* nothing for now */
}
} catch (err) {
console.error('Failed to parse message', err);
@@ -166,13 +158,34 @@ export const SSHTerminal = forwardRef<any, SSHTerminalProps>(function SSHTermina
ref={xtermRef}
style={{
position: 'absolute',
top: splitScreen ? 0 : 48,
top: splitScreen ? 0 : 0,
left: 0,
right: '-1ch',
right: 0,
bottom: 0,
marginLeft: 2,
opacity: visible && isVisible ? 1 : 0,
overflow: 'hidden',
}}
/>
);
});
});
const style = document.createElement('style');
style.innerHTML = `
.xterm .xterm-viewport::-webkit-scrollbar {
width: 8px;
background: transparent;
}
.xterm .xterm-viewport::-webkit-scrollbar-thumb {
background: rgba(180,180,180,0.7);
border-radius: 4px;
}
.xterm .xterm-viewport::-webkit-scrollbar-thumb:hover {
background: rgba(120,120,120,0.9);
}
.xterm .xterm-viewport {
scrollbar-width: thin;
scrollbar-color: rgba(180,180,180,0.7) transparent;
}
`;
document.head.appendChild(style);