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fa9d21be8b
- 支持 SQL、数据和结果标签拖出到跨显示器原生窗口 - 通过受认证 loopback bridge 复用主进程后端与状态 - 支持子窗口继续拆窗、聚焦、关闭、还原与异常退出恢复 - 补充多窗口协议、状态同步和跨平台回归测试
126 lines
3.5 KiB
Go
126 lines
3.5 KiB
Go
package nativewindow
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import (
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"strings"
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)
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const (
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// DetachedWindowArgument selects the native detached-window child mode.
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DetachedWindowArgument = "--detached-window"
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HeaderToken = "X-GoNavi-Detached-Token"
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HeaderWindowID = "X-GoNavi-Detached-Window-ID"
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BootstrapPath = "/__gonavi/detached/bootstrap"
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ActionPath = "/__gonavi/detached/action"
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ControlPath = "/__gonavi/detached/control"
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RuntimePath = "/__gonavi/detached-runtime.js"
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InvokePath = "/__gonavi/api/invoke"
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EventsPath = "/__gonavi/events"
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MainEventName = "gonavi:native-detached-event"
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CommandEventName = "gonavi:native-detached-command"
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ExitReasonRequested = "requested"
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ExitReasonWindowClosed = "window-closed"
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ExitReasonAttached = "attached"
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ExitReasonParentShutdown = "parent-shutdown"
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ExitReasonProcessError = "process-error"
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)
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const (
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defaultWindowWidth = 1080
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defaultWindowHeight = 720
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// Detached query results can be substantially larger than ordinary RPC
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// payloads. Keep one shared ceiling for child actions and parent responses.
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maxDetachedJSONBytes int64 = 512 << 20
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)
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// OpenRequest describes one independently movable native window. X and Y use
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// virtual-desktop coordinates and deliberately allow negative values.
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type OpenRequest struct {
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ID string `json:"id,omitempty"`
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Kind string `json:"kind"`
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Title string `json:"title"`
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Payload any `json:"payload,omitempty"`
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X int `json:"x"`
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Y int `json:"y"`
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Width int `json:"width"`
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Height int `json:"height"`
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}
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// WindowInfo is the serialisable view of a registered child process.
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type WindowInfo struct {
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ID string `json:"id"`
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Kind string `json:"kind"`
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Title string `json:"title"`
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X int `json:"x"`
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Y int `json:"y"`
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Width int `json:"width"`
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Height int `json:"height"`
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PID int `json:"pid,omitempty"`
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OpenedAt int64 `json:"openedAt"`
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Ready bool `json:"ready"`
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CloseSent bool `json:"closeSent"`
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}
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// Bootstrap is fetched by the child after Wails has installed its native
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// runtime and bindings.
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type Bootstrap struct {
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ID string `json:"id"`
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Kind string `json:"kind"`
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Title string `json:"title"`
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Payload any `json:"payload,omitempty"`
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}
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// OperationResult is returned by the Wails-bound Manager commands.
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type OperationResult struct {
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Success bool `json:"success"`
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Message string `json:"message,omitempty"`
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ID string `json:"id,omitempty"`
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}
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// Event is emitted to the main Wails window. Action mirrors the detached HTTP
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// action protocol so the frontend can use one reducer for child messages and
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// process-exit notifications.
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type Event struct {
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ID string `json:"id"`
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Kind string `json:"kind"`
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Action string `json:"action"`
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Payload any `json:"payload,omitempty"`
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}
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type actionRequest struct {
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Action string `json:"action"`
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Payload any `json:"payload,omitempty"`
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}
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type controlRequest struct {
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Action string `json:"action"`
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ID string `json:"id,omitempty"`
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Request OpenRequest `json:"request,omitempty"`
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}
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type childCommand struct {
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ID string `json:"id"`
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Action string `json:"action"`
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}
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func normalizeOpenRequest(request OpenRequest) OpenRequest {
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request.Kind = strings.TrimSpace(request.Kind)
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request.Title = strings.TrimSpace(request.Title)
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if request.Kind == "" {
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request.Kind = "workbench"
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}
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if request.Title == "" {
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request.Title = "GoNavi"
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}
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if request.Width <= 0 {
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request.Width = defaultWindowWidth
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}
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if request.Height <= 0 {
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request.Height = defaultWindowHeight
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}
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return request
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}
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