mirror of
https://github.com/JetSetIlly/Gopher2600.git
synced 2025-04-02 11:02:17 -04:00
89191d9a5a
set defaults for revisions, rewind and ARM tabs of the prefs window (in addition to the CRT tab). set defaults button labelled appropriately fixes some race conditions caused by pre/post hooks on prefs values - prefs values are generally goroutine safe, except when pre/post hook is defined
69 lines
1.7 KiB
Go
69 lines
1.7 KiB
Go
// This file is part of Gopher2600.
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//
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// Gopher2600 is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Gopher2600 is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Gopher2600. If not, see <https://www.gnu.org/licenses/>.
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package debugger
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import (
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"github.com/jetsetilly/gopher2600/prefs"
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"github.com/jetsetilly/gopher2600/resources"
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)
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type Preferences struct {
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dsk *prefs.Disk
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// last ROM to be loaded into the emulation
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RecentROM prefs.String
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}
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func (p *Preferences) String() string {
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return p.dsk.String()
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}
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// newPreferences is the preferred method of initialisation for the Preferences type.
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func newPreferences() (*Preferences, error) {
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p := &Preferences{}
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pth, err := resources.JoinPath(prefs.DefaultPrefsFile)
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if err != nil {
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return nil, err
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}
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p.dsk, err = prefs.NewDisk(pth)
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if err != nil {
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return nil, err
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}
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err = p.dsk.Add("emulation.recentrom", &p.RecentROM)
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if err != nil {
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return nil, err
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}
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err = p.dsk.Load(true)
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if err != nil {
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return nil, err
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}
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return p, nil
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}
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// Load disassembly preferences and apply to the current disassembly.
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func (p *Preferences) Load() error {
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return p.dsk.Load(false)
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}
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// Save current disassembly preferences to disk.
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func (p *Preferences) Save() error {
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return p.dsk.Save()
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}
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