86 lines
2.0 KiB
Go
86 lines
2.0 KiB
Go
package ui
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import (
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"cwtch.im/cwtch/storage/v1"
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"cwtch.im/ui/go/the"
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"encoding/json"
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"git.openprivacy.ca/openprivacy/log"
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"github.com/therecipe/qt/core"
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"io/ioutil"
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"os"
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"path"
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)
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const GlobalSettingsFilename = "ui.globals"
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const saltFile = "SALT"
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type GlobalSettings struct {
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Scale int
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Locale string
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Theme string
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PreviousPid int64
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ExperimentsEnabled bool
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Experiments map[string]bool
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StateRootPane int
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}
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var DefaultGlobalSettings = GlobalSettings{
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Scale: 2,
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Locale: "en",
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Theme: "light",
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PreviousPid: -1,
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ExperimentsEnabled: false,
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Experiments: make(map[string]bool),
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StateRootPane: 0,
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}
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func InitGlobalSettingsFile(directory string, password string) error {
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var key [32]byte
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salt, err := ioutil.ReadFile(path.Join(directory, saltFile))
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if err != nil {
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var newSalt [128]byte
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key, newSalt, err = v1.CreateKeySalt(password)
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if err != nil {
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return err
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}
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os.Mkdir(directory, 0700)
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err := ioutil.WriteFile(path.Join(directory, saltFile), newSalt[:], 0600)
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if err != nil {
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return err
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}
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} else {
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key = v1.CreateKey(password, salt)
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}
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the.GlobalSettingsFile = v1.NewFileStore(directory, GlobalSettingsFilename, key)
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return nil
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}
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func ReadGlobalSettings() (*GlobalSettings, bool) {
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settings := DefaultGlobalSettings
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settings.Locale = core.QLocale_System().Name()
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settingsBytes, err := the.GlobalSettingsFile.Read()
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if err != nil {
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log.Errorf("Could not read global ui settings: %v\n", err)
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return &settings, true //firstTime = true
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}
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err = json.Unmarshal(settingsBytes, &settings)
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if err != nil {
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log.Errorf("Could not parse global ui settings: %v\n", err)
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return &settings, true //firstTime = true
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}
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log.Debugf("Settings: %#v", settings)
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return &settings, false
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}
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func WriteGlobalSettings(globalSettings *GlobalSettings) {
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bytes, _ := json.Marshal(globalSettings)
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err := the.GlobalSettingsFile.Write(bytes)
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if err != nil {
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log.Errorf("Could not write global ui settings: %v\n", err)
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}
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}
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