mirror of
https://github.com/clearlinux/clr-installer.git
synced 2026-09-06 13:41:45 +00:00
Reagan Lopez
851dca7871
Fixes #417 Also, removed unused variables in Gui struct: - Removed "model" and "installReboot" variables from Gui struct as they are not being used. - Updated log level from warning to errors wherever applicable. Signed-off-by: Reagan Lopez <reagan.lopez@intel.com>
101 lines
2.6 KiB
Go
101 lines
2.6 KiB
Go
// Copyright © 2019 Intel Corporation
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//
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// SPDX-License-Identifier: GPL-3.0-only
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package gui
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import (
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"path/filepath"
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"github.com/gotk3/gotk3/gdk"
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"github.com/gotk3/gotk3/gtk"
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"github.com/clearlinux/clr-installer/args"
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"github.com/clearlinux/clr-installer/model"
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"github.com/clearlinux/clr-installer/utils"
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)
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const (
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// ContentViewRequired is defined to map to the Required contentview
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ContentViewRequired = true
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// ContentViewAdvanced is defined to map to the Advanced contentview
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ContentViewAdvanced = false
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// styleFile contains the style information of the installer
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styleFile = "style.css"
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)
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// Gui is the main gui data struct and holds data about the higher level data for this
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// front end, it also implements the Frontend interface
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type Gui struct {
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window *Window // TODO: Technically there need NOT be a separate Window struct. Its contents can be in this Gui struct.
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}
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// New creates a new Gui frontend instance
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func New() *Gui {
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return &Gui{}
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}
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// MustRun is part of the Frontend interface implementation and tells the core that this
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// frontend wants/must run.
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func (gui *Gui) MustRun(args *args.Args) bool {
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if args.ForceTUI {
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return false
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}
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return gtk.InitCheck(nil) == nil
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}
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// Run is part of the Frontend interface implementation and is the gui frontend main entry point
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func (gui *Gui) Run(md *model.SystemInstall, rootDir string, options args.Args) (bool, error) {
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// When using the Interactive Installer we always want to copy network
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// configurations to the target system
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md.CopyNetwork = options.CopyNetwork
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// Use dark theming if available to differentiate from other apps
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st, err := gtk.SettingsGetDefault()
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if err != nil {
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return false, err
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}
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if err := st.SetProperty("gtk-application-prefer-dark-theme", true); err != nil {
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return false, err
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}
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sc, err := gtk.CssProviderNew()
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if err != nil {
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return false, err
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}
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themeDir, err := utils.LookupThemeDir()
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if err != nil {
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return false, err
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}
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if err := sc.LoadFromPath(filepath.Join(themeDir, styleFile)); err != nil {
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return false, err
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}
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screen, err := gdk.ScreenGetDefault()
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if err != nil {
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return false, err
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}
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gtk.AddProviderForScreen(screen, sc, gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
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// Construct window
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gui.window, err = NewWindow(md, rootDir, options)
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if err != nil {
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// NOTE: Error popup dialog i.e Panic() should not be called for crashes during initial window creation
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// as gtk.Main() is not running at this point. Such errors are only logged.
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return false, err
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}
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// Configure the Gnome proxy function
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SetupGnomeProxy()
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// Main loop
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gtk.Main()
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return false, nil
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}
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