mirror of https://github.com/anoshenko/rui.git
696 lines
20 KiB
Go
696 lines
20 KiB
Go
package rui
|
|
|
|
import (
|
|
"fmt"
|
|
"net/url"
|
|
"strconv"
|
|
"strings"
|
|
)
|
|
|
|
type webBridge interface {
|
|
startUpdateScript(htmlID string) bool
|
|
finishUpdateScript(htmlID string)
|
|
callFunc(funcName string, args ...any) bool
|
|
updateInnerHTML(htmlID, html string)
|
|
appendToInnerHTML(htmlID, html string)
|
|
updateCSSProperty(htmlID, property, value string)
|
|
updateProperty(htmlID, property string, value any)
|
|
removeProperty(htmlID, property string)
|
|
readMessage() (string, bool)
|
|
writeMessage(text string) bool
|
|
addAnimationCSS(css string)
|
|
clearAnimation()
|
|
canvasStart(htmlID string)
|
|
callCanvasFunc(funcName string, args ...any)
|
|
callCanvasVarFunc(v any, funcName string, args ...any)
|
|
callCanvasImageFunc(url string, property string, funcName string, args ...any)
|
|
createCanvasVar(funcName string, args ...any) any
|
|
updateCanvasProperty(property string, value any)
|
|
canvasFinish()
|
|
canvasTextMetrics(htmlID, font, text string) TextMetrics
|
|
htmlPropertyValue(htmlID, name string) string
|
|
answerReceived(answer DataObject)
|
|
close()
|
|
remoteAddr() string
|
|
}
|
|
|
|
// SessionContent is the interface of a session content
|
|
type SessionContent interface {
|
|
CreateRootView(session Session) View
|
|
}
|
|
|
|
// Session provide interface to session parameters assess
|
|
type Session interface {
|
|
// App return the current application interface
|
|
App() Application
|
|
// ID return the id of the session
|
|
ID() int
|
|
|
|
// DarkTheme returns "true" if the dark theme is used
|
|
DarkTheme() bool
|
|
// Mobile returns "true" if current session is displayed on a touch screen device
|
|
TouchScreen() bool
|
|
// PixelRatio returns the ratio of the resolution in physical pixels to the resolution
|
|
// in logical pixels for the current display device.
|
|
PixelRatio() float64
|
|
// TextDirection returns the default text direction (LeftToRightDirection (1) or RightToLeftDirection (2))
|
|
TextDirection() int
|
|
// Constant returns the constant with "tag" name or "" if it is not exists
|
|
Constant(tag string) (string, bool)
|
|
// Color returns the color with "tag" name or 0 if it is not exists
|
|
Color(tag string) (Color, bool)
|
|
// ImageConstant returns the image constant with "tag" name or "" if it is not exists
|
|
ImageConstant(tag string) (string, bool)
|
|
// SetCustomTheme set the custom theme
|
|
SetCustomTheme(name string) bool
|
|
// UserAgent returns the "user-agent" text of the client browser
|
|
UserAgent() string
|
|
// RemoteAddr returns the client address.
|
|
RemoteAddr() string
|
|
// Language returns the current session language
|
|
Language() string
|
|
// SetLanguage set the current session language
|
|
SetLanguage(lang string)
|
|
// GetString returns the text for the current language
|
|
GetString(tag string) (string, bool)
|
|
|
|
// Content returns the SessionContent of session
|
|
Content() SessionContent
|
|
setContent(content SessionContent) bool
|
|
|
|
// SetTitle sets the text of the browser title/tab
|
|
SetTitle(title string)
|
|
// SetTitleColor sets the color of the browser navigation bar. Supported only in Safari and Chrome for android
|
|
SetTitleColor(color Color)
|
|
|
|
// RootView returns the root view of the session
|
|
RootView() View
|
|
// Get returns a value of the view (with id defined by the first argument) property with name defined by the second argument.
|
|
// The type of return value depends on the property. If the property is not set then nil is returned.
|
|
Get(viewID, tag string) any
|
|
// Set sets the value (third argument) of the property (second argument) of the view with id defined by the first argument.
|
|
// Return "true" if the value has been set, in the opposite case "false" are returned and
|
|
// a description of the error is written to the log
|
|
Set(viewID, tag string, value any) bool
|
|
|
|
// DownloadFile downloads (saves) on the client side the file located at the specified path on the server.
|
|
DownloadFile(path string)
|
|
//DownloadFileData downloads (saves) on the client side a file with a specified name and specified content.
|
|
DownloadFileData(filename string, data []byte)
|
|
// OpenURL opens the url in the new browser tab
|
|
OpenURL(url string)
|
|
|
|
ClientItem(key string) (string, bool)
|
|
SetClientItem(key, value string)
|
|
RemoveAllClientItems()
|
|
|
|
getCurrentTheme() Theme
|
|
registerAnimation(props []AnimatedProperty) string
|
|
|
|
resolveConstants(value string) (string, bool)
|
|
checkboxOffImage() string
|
|
checkboxOnImage() string
|
|
radiobuttonOffImage() string
|
|
radiobuttonOnImage() string
|
|
|
|
viewByHTMLID(id string) View
|
|
nextViewID() string
|
|
styleProperty(styleTag, property string) any
|
|
|
|
setBridge(events chan DataObject, bridge webBridge)
|
|
writeInitScript(writer *strings.Builder)
|
|
callFunc(funcName string, args ...any)
|
|
updateInnerHTML(htmlID, html string)
|
|
appendToInnerHTML(htmlID, html string)
|
|
updateCSSProperty(htmlID, property, value string)
|
|
updateProperty(htmlID, property string, value any)
|
|
removeProperty(htmlID, property string)
|
|
startUpdateScript(htmlID string) bool
|
|
finishUpdateScript(htmlID string)
|
|
addAnimationCSS(css string)
|
|
clearAnimation()
|
|
canvasStart(htmlID string)
|
|
callCanvasFunc(funcName string, args ...any)
|
|
createCanvasVar(funcName string, args ...any) any
|
|
callCanvasVarFunc(v any, funcName string, args ...any)
|
|
callCanvasImageFunc(url string, property string, funcName string, args ...any)
|
|
updateCanvasProperty(property string, value any)
|
|
canvasFinish()
|
|
canvasTextMetrics(htmlID, font, text string) TextMetrics
|
|
htmlPropertyValue(htmlID, name string) string
|
|
handleAnswer(data DataObject)
|
|
handleRootSize(data DataObject)
|
|
handleResize(data DataObject)
|
|
handleEvent(command string, data DataObject)
|
|
close()
|
|
|
|
onStart()
|
|
onFinish()
|
|
onPause()
|
|
onResume()
|
|
onDisconnect()
|
|
onReconnect()
|
|
|
|
ignoreViewUpdates() bool
|
|
setIgnoreViewUpdates(ignore bool)
|
|
|
|
popupManager() *popupManager
|
|
imageManager() *imageManager
|
|
}
|
|
|
|
type sessionData struct {
|
|
customTheme Theme
|
|
currentTheme Theme
|
|
darkTheme bool
|
|
touchScreen bool
|
|
screenWidth int
|
|
screenHeight int
|
|
textDirection int
|
|
pixelRatio float64
|
|
userAgent string
|
|
language string
|
|
languages []string
|
|
checkboxOff string
|
|
checkboxOn string
|
|
radiobuttonOff string
|
|
radiobuttonOn string
|
|
app Application
|
|
sessionID int
|
|
viewCounter int
|
|
content SessionContent
|
|
rootView View
|
|
ignoreUpdates bool
|
|
popups *popupManager
|
|
images *imageManager
|
|
bridge webBridge
|
|
events chan DataObject
|
|
animationCounter int
|
|
animationCSS string
|
|
updateScripts map[string]*strings.Builder
|
|
clientStorage map[string]string
|
|
}
|
|
|
|
func newSession(app Application, id int, customTheme string, params DataObject) Session {
|
|
session := new(sessionData)
|
|
session.app = app
|
|
session.sessionID = id
|
|
session.darkTheme = false
|
|
session.touchScreen = false
|
|
session.pixelRatio = 1
|
|
session.textDirection = LeftToRightDirection
|
|
session.languages = []string{}
|
|
session.viewCounter = 0
|
|
session.ignoreUpdates = false
|
|
session.animationCounter = 0
|
|
session.animationCSS = ""
|
|
session.updateScripts = map[string]*strings.Builder{}
|
|
session.clientStorage = map[string]string{}
|
|
|
|
if customTheme != "" {
|
|
if theme, ok := CreateThemeFromText(customTheme); ok {
|
|
session.customTheme = theme
|
|
session.currentTheme = nil
|
|
}
|
|
}
|
|
|
|
if params != nil {
|
|
session.handleSessionInfo(params)
|
|
}
|
|
|
|
return session
|
|
}
|
|
|
|
func (session *sessionData) App() Application {
|
|
return session.app
|
|
}
|
|
|
|
func (session *sessionData) ID() int {
|
|
return session.sessionID
|
|
}
|
|
|
|
func (session *sessionData) setBridge(events chan DataObject, bridge webBridge) {
|
|
session.events = events
|
|
session.bridge = bridge
|
|
}
|
|
|
|
func (session *sessionData) close() {
|
|
if session.events != nil {
|
|
session.events <- ParseDataText(`session-close{session="` + strconv.Itoa(session.sessionID) + `"}`)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) styleProperty(styleTag, propertyTag string) any {
|
|
if style := session.getCurrentTheme().style(styleTag); style != nil {
|
|
return style.getRaw(propertyTag)
|
|
}
|
|
//errorLogF(`property "%v" not found`, propertyTag)
|
|
return nil
|
|
}
|
|
|
|
func (session *sessionData) nextViewID() string {
|
|
session.viewCounter++
|
|
return fmt.Sprintf("id%06d", session.viewCounter)
|
|
}
|
|
|
|
func (session *sessionData) viewByHTMLID(id string) View {
|
|
if session.rootView == nil {
|
|
return nil
|
|
}
|
|
popupManager := session.popupManager()
|
|
for _, popup := range popupManager.popups {
|
|
if view := popup.viewByHTMLID(id); view != nil {
|
|
return view
|
|
}
|
|
}
|
|
return viewByHTMLID(id, session.rootView)
|
|
}
|
|
|
|
func (session *sessionData) Content() SessionContent {
|
|
return session.content
|
|
}
|
|
|
|
func (session *sessionData) setContent(content SessionContent) bool {
|
|
if content != nil {
|
|
session.content = content
|
|
session.rootView = content.CreateRootView(session)
|
|
if session.rootView != nil {
|
|
session.rootView.setParentID("ruiRootView")
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
func (session *sessionData) RootView() View {
|
|
return session.rootView
|
|
}
|
|
|
|
func (session *sessionData) writeInitScript(writer *strings.Builder) {
|
|
if css := session.getCurrentTheme().cssText(session); css != "" {
|
|
css = strings.ReplaceAll(css, "\n", `\n`)
|
|
css = strings.ReplaceAll(css, "\t", `\t`)
|
|
writer.WriteString(`document.querySelector('style').textContent += "`)
|
|
writer.WriteString(css)
|
|
writer.WriteString("\";\n")
|
|
}
|
|
|
|
if session.rootView != nil {
|
|
writer.WriteString(`document.getElementById('ruiRootView').innerHTML = '`)
|
|
buffer := allocStringBuilder()
|
|
defer freeStringBuilder(buffer)
|
|
viewHTML(session.rootView, buffer)
|
|
text := strings.ReplaceAll(buffer.String(), "'", `\'`)
|
|
writer.WriteString(text)
|
|
writer.WriteString("';\nscanElementsSize();")
|
|
}
|
|
|
|
session.updateTooltipConstants()
|
|
}
|
|
|
|
func (session *sessionData) updateTooltipConstants() {
|
|
if color, ok := session.Color("ruiTooltipBackground"); ok {
|
|
session.bridge.callFunc("setCssVar", "--tooltip-background", color.cssString())
|
|
}
|
|
if color, ok := session.Color("ruiTooltipTextColor"); ok {
|
|
session.bridge.callFunc("setCssVar", "--tooltip-text-color", color.cssString())
|
|
}
|
|
if color, ok := session.Color("ruiTooltipShadowColor"); ok {
|
|
session.bridge.callFunc("setCssVar", "--tooltip-shadow-color", color.cssString())
|
|
}
|
|
|
|
}
|
|
|
|
func (session *sessionData) reload() {
|
|
buffer := allocStringBuilder()
|
|
defer freeStringBuilder(buffer)
|
|
|
|
css := appStyles + session.getCurrentTheme().cssText(session) + session.animationCSS
|
|
css = strings.ReplaceAll(css, "\n", `\n`)
|
|
css = strings.ReplaceAll(css, "\t", `\t`)
|
|
buffer.WriteString(`document.querySelector('style').textContent = "`)
|
|
buffer.WriteString(css)
|
|
buffer.WriteString("\";\n")
|
|
|
|
if session.rootView != nil {
|
|
buffer.WriteString(`document.getElementById('ruiRootView').innerHTML = '`)
|
|
viewHTML(session.rootView, buffer)
|
|
buffer.WriteString("';\nscanElementsSize();")
|
|
}
|
|
|
|
session.bridge.writeMessage(buffer.String())
|
|
session.updateTooltipConstants()
|
|
}
|
|
|
|
func (session *sessionData) ignoreViewUpdates() bool {
|
|
return session.bridge == nil || session.ignoreUpdates
|
|
}
|
|
|
|
func (session *sessionData) setIgnoreViewUpdates(ignore bool) {
|
|
session.ignoreUpdates = ignore
|
|
}
|
|
|
|
func (session *sessionData) Get(viewID, tag string) any {
|
|
if view := ViewByID(session.RootView(), viewID); view != nil {
|
|
return view.Get(tag)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (session *sessionData) Set(viewID, tag string, value any) bool {
|
|
if view := ViewByID(session.RootView(), viewID); view != nil {
|
|
return view.Set(tag, value)
|
|
}
|
|
return false
|
|
}
|
|
|
|
func (session *sessionData) popupManager() *popupManager {
|
|
if session.popups == nil {
|
|
session.popups = new(popupManager)
|
|
session.popups.popups = []Popup{}
|
|
}
|
|
return session.popups
|
|
}
|
|
|
|
func (session *sessionData) imageManager() *imageManager {
|
|
if session.images == nil {
|
|
session.images = new(imageManager)
|
|
session.images.images = make(map[string]*imageData)
|
|
}
|
|
return session.images
|
|
}
|
|
|
|
func (session *sessionData) callFunc(funcName string, args ...any) {
|
|
if session.bridge != nil {
|
|
session.bridge.callFunc(funcName, args...)
|
|
} else {
|
|
ErrorLog("No connection")
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) updateInnerHTML(htmlID, html string) {
|
|
if !session.ignoreViewUpdates() {
|
|
if session.bridge != nil {
|
|
session.bridge.updateInnerHTML(htmlID, html)
|
|
} else {
|
|
ErrorLog("No connection")
|
|
}
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) appendToInnerHTML(htmlID, html string) {
|
|
if !session.ignoreViewUpdates() {
|
|
if session.bridge != nil {
|
|
session.bridge.appendToInnerHTML(htmlID, html)
|
|
} else {
|
|
ErrorLog("No connection")
|
|
}
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) updateCSSProperty(htmlID, property, value string) {
|
|
if !session.ignoreViewUpdates() && session.bridge != nil {
|
|
session.bridge.updateCSSProperty(htmlID, property, value)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) updateProperty(htmlID, property string, value any) {
|
|
if !session.ignoreViewUpdates() && session.bridge != nil {
|
|
session.bridge.updateProperty(htmlID, property, value)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) removeProperty(htmlID, property string) {
|
|
if !session.ignoreViewUpdates() && session.bridge != nil {
|
|
session.bridge.removeProperty(htmlID, property)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) startUpdateScript(htmlID string) bool {
|
|
if session.bridge != nil {
|
|
return session.bridge.startUpdateScript(htmlID)
|
|
}
|
|
return false
|
|
}
|
|
|
|
func (session *sessionData) finishUpdateScript(htmlID string) {
|
|
if session.bridge != nil {
|
|
session.bridge.finishUpdateScript(htmlID)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) addAnimationCSS(css string) {
|
|
if session.bridge != nil {
|
|
session.bridge.addAnimationCSS(css)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) clearAnimation() {
|
|
if session.bridge != nil {
|
|
session.bridge.clearAnimation()
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) canvasStart(htmlID string) {
|
|
if session.bridge != nil {
|
|
session.bridge.canvasStart(htmlID)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) callCanvasFunc(funcName string, args ...any) {
|
|
if session.bridge != nil {
|
|
session.bridge.callCanvasFunc(funcName, args...)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) updateCanvasProperty(property string, value any) {
|
|
if session.bridge != nil {
|
|
session.bridge.updateCanvasProperty(property, value)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) createCanvasVar(funcName string, args ...any) any {
|
|
if session.bridge != nil {
|
|
return session.bridge.createCanvasVar(funcName, args...)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (session *sessionData) callCanvasVarFunc(v any, funcName string, args ...any) {
|
|
if session.bridge != nil && v != nil {
|
|
session.bridge.callCanvasVarFunc(v, funcName, args...)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) callCanvasImageFunc(url string, property string, funcName string, args ...any) {
|
|
if session.bridge != nil {
|
|
session.bridge.callCanvasImageFunc(url, property, funcName, args...)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) canvasFinish() {
|
|
if session.bridge != nil {
|
|
session.bridge.canvasFinish()
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) canvasTextMetrics(htmlID, font, text string) TextMetrics {
|
|
if session.bridge != nil {
|
|
return session.bridge.canvasTextMetrics(htmlID, font, text)
|
|
}
|
|
|
|
ErrorLog("No connection")
|
|
return TextMetrics{Width: 0}
|
|
}
|
|
|
|
func (session *sessionData) htmlPropertyValue(htmlID, name string) string {
|
|
if session.bridge != nil {
|
|
return session.bridge.htmlPropertyValue(htmlID, name)
|
|
}
|
|
|
|
ErrorLog("No connection")
|
|
return ""
|
|
}
|
|
|
|
func (session *sessionData) handleAnswer(data DataObject) {
|
|
session.bridge.answerReceived(data)
|
|
}
|
|
|
|
func (session *sessionData) handleRootSize(data DataObject) {
|
|
getValue := func(tag string) int {
|
|
if value, ok := data.PropertyValue(tag); ok {
|
|
float, err := strconv.ParseFloat(value, 64)
|
|
if err == nil {
|
|
return int(float)
|
|
}
|
|
ErrorLog(`Resize event error: ` + err.Error())
|
|
} else {
|
|
ErrorLogF(`Resize event error: the property "%s" not found`, tag)
|
|
}
|
|
return 0
|
|
}
|
|
|
|
if w := getValue("width"); w > 0 {
|
|
session.screenWidth = w
|
|
}
|
|
if h := getValue("height"); h > 0 {
|
|
session.screenHeight = h
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) handleResize(data DataObject) {
|
|
if node := data.PropertyByTag("views"); node != nil && node.Type() == ArrayNode {
|
|
for _, el := range node.ArrayElements() {
|
|
if el.IsObject() {
|
|
obj := el.Object()
|
|
getFloat := func(tag string) float64 {
|
|
if value, ok := obj.PropertyValue(tag); ok {
|
|
f, err := strconv.ParseFloat(value, 64)
|
|
if err == nil {
|
|
return f
|
|
}
|
|
ErrorLog(`Resize event error: ` + err.Error())
|
|
} else {
|
|
ErrorLogF(`Resize event error: the property "%s" not found`, tag)
|
|
}
|
|
return 0
|
|
}
|
|
if viewID, ok := obj.PropertyValue("id"); ok {
|
|
if n := strings.IndexRune(viewID, '-'); n > 0 {
|
|
if view := session.viewByHTMLID(viewID[:n]); view != nil {
|
|
view.onItemResize(view, viewID[n+1:], getFloat("x"), getFloat("y"), getFloat("width"), getFloat("height"))
|
|
} else {
|
|
DebugLogF(`View with id == %s not found`, viewID[:n])
|
|
}
|
|
} else if view := session.viewByHTMLID(viewID); view != nil {
|
|
view.onResize(view, getFloat("x"), getFloat("y"), getFloat("width"), getFloat("height"))
|
|
view.setScroll(getFloat("scroll-x"), getFloat("scroll-y"), getFloat("scroll-width"), getFloat("scroll-height"))
|
|
} else {
|
|
DebugLogF(`View with id == %s not found`, viewID)
|
|
}
|
|
} else {
|
|
ErrorLog(`"id" property not found`)
|
|
}
|
|
} else {
|
|
ErrorLog(`Resize event error: views element is not object`)
|
|
}
|
|
}
|
|
} else {
|
|
ErrorLog(`Resize event error: invalid "views" property`)
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) handleSessionInfo(params DataObject) {
|
|
if value, ok := params.PropertyValue("touch"); ok {
|
|
session.touchScreen = (value == "1" || value == "true")
|
|
}
|
|
|
|
if value, ok := params.PropertyValue("user-agent"); ok {
|
|
session.userAgent = value
|
|
}
|
|
|
|
if value, ok := params.PropertyValue("direction"); ok {
|
|
if value == "rtl" {
|
|
session.textDirection = RightToLeftDirection
|
|
}
|
|
}
|
|
|
|
if value, ok := params.PropertyValue("language"); ok {
|
|
session.language = value
|
|
}
|
|
|
|
if value, ok := params.PropertyValue("languages"); ok {
|
|
session.languages = strings.Split(value, ",")
|
|
}
|
|
|
|
if value, ok := params.PropertyValue("dark"); ok {
|
|
session.darkTheme = (value == "1" || value == "true")
|
|
}
|
|
|
|
if value, ok := params.PropertyValue("pixel-ratio"); ok {
|
|
if f, err := strconv.ParseFloat(value, 64); err != nil {
|
|
ErrorLog(err.Error())
|
|
} else {
|
|
session.pixelRatio = f
|
|
}
|
|
}
|
|
|
|
if node := params.PropertyByTag("storage"); node != nil && node.Type() == ObjectNode {
|
|
if obj := node.Object(); obj != nil {
|
|
for i := 0; i < obj.PropertyCount(); i++ {
|
|
if element := obj.Property(i); element.Type() == TextNode {
|
|
session.clientStorage[element.Tag()] = element.Text()
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) handleEvent(command string, data DataObject) {
|
|
switch command {
|
|
case "session-pause":
|
|
session.onPause()
|
|
|
|
case "session-resume":
|
|
session.onResume()
|
|
|
|
case "root-size":
|
|
session.handleRootSize(data)
|
|
|
|
case "resize":
|
|
session.handleResize(data)
|
|
|
|
case "sessionInfo":
|
|
session.handleSessionInfo(data)
|
|
|
|
case "storageError":
|
|
if text, ok := data.PropertyValue("error"); ok {
|
|
ErrorLog(text)
|
|
}
|
|
|
|
default:
|
|
if viewID, ok := data.PropertyValue("id"); ok {
|
|
if view := session.viewByHTMLID(viewID); view != nil {
|
|
view.handleCommand(view, command, data)
|
|
}
|
|
} else if command != "clickOutsidePopup" {
|
|
ErrorLog(`"id" property not found. Event: ` + command)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (session *sessionData) SetTitle(title string) {
|
|
title, _ = session.GetString(title)
|
|
session.callFunc("setTitle", title)
|
|
}
|
|
|
|
func (session *sessionData) SetTitleColor(color Color) {
|
|
session.callFunc("setTitleColor", color.cssString())
|
|
}
|
|
|
|
func (session *sessionData) RemoteAddr() string {
|
|
return session.bridge.remoteAddr()
|
|
}
|
|
|
|
func (session *sessionData) OpenURL(urlStr string) {
|
|
if _, err := url.ParseRequestURI(urlStr); err != nil {
|
|
ErrorLog(err.Error())
|
|
return
|
|
}
|
|
session.callFunc("openURL", urlStr)
|
|
}
|
|
|
|
func (session *sessionData) ClientItem(key string) (string, bool) {
|
|
value, ok := session.clientStorage[key]
|
|
return value, ok
|
|
}
|
|
|
|
func (session *sessionData) SetClientItem(key, value string) {
|
|
session.clientStorage[key] = value
|
|
session.bridge.callFunc("localStorageSet", key, value)
|
|
}
|
|
|
|
func (session *sessionData) RemoveAllClientItems() {
|
|
session.clientStorage = map[string]string{}
|
|
session.bridge.callFunc("localStorageClear")
|
|
}
|