diff options
Diffstat (limited to 'config')
| -rw-r--r-- | config/aerc.conf.in | 11 | ||||
| -rw-r--r-- | config/config.go | 63 | ||||
| -rw-r--r-- | config/default_styleset | 33 | ||||
| -rw-r--r-- | config/style.go | 372 |
4 files changed, 6 insertions, 473 deletions
diff --git a/config/aerc.conf.in b/config/aerc.conf.in index b9381a8..3348efa 100644 --- a/config/aerc.conf.in +++ b/config/aerc.conf.in @@ -67,17 +67,6 @@ sort= # Default: true next-message-on-delete=true -# The directories where the stylesets are stored. It takes a colon-separated -# list of directories. -# -# default: @SHAREDIR@/stylesets/ -stylesets-dirs=@SHAREDIR@/stylesets/ - -# Sets the styleset to use for the aerc ui elements. -# -# Default: default -styleset-name=default - [viewer] # # Specifies the pager to use when displaying emails. Note that some filters diff --git a/config/config.go b/config/config.go index c430724..8ebd69d 100644 --- a/config/config.go +++ b/config/config.go @@ -45,9 +45,6 @@ type UIConfig struct { NextMessageOnDelete bool `ini:"next-message-on-delete"` CompletionDelay time.Duration `ini:"completion-delay"` CompletionPopovers bool `ini:"completion-popovers"` - StyleSetDirs []string `ini:"stylesets-dirs", delim:":"` - StyleSetName string `ini:"styleset-name"` - style StyleSet } type ContextType int @@ -335,11 +332,6 @@ func (config *AercConfig) LoadConfig(file *ini.File) error { if err := ui.MapTo(&config.Ui); err != nil { return err } - - stylesetsDirs := ui.Key("stylesets-dirs").String() - if stylesetsDirs != "" { - config.Ui.StyleSetDirs = strings.Split(stylesetsDirs, ":") - } } for _, sectionName := range file.SectionStrings() { if !strings.Contains(sectionName, "ui:") { @@ -354,10 +346,6 @@ func (config *AercConfig) LoadConfig(file *ini.File) error { if err := uiSection.MapTo(&uiSubConfig); err != nil { return err } - stylesetsDirs := uiSection.Key("stylesets-dirs").String() - if stylesetsDirs != "" { - uiSubConfig.StyleSetDirs = strings.Split(stylesetsDirs, ":") - } contextualUi := UIConfigContext{ UiConfig: uiSubConfig, @@ -418,19 +406,6 @@ func (config *AercConfig) LoadConfig(file *ini.File) error { } } } - - if err := config.Ui.loadStyleSet( - config.Ui.StyleSetDirs); err != nil { - return err - } - - for idx, _ := range config.ContextualUis { - if err := config.ContextualUis[idx].UiConfig.loadStyleSet( - config.Ui.StyleSetDirs); err != nil { - return err - } - } - return nil } @@ -491,8 +466,6 @@ func LoadConfigFromFile(root *string, sharedir string) (*AercConfig, error) { NextMessageOnDelete: true, CompletionDelay: 250 * time.Millisecond, CompletionPopovers: true, - StyleSetDirs: []string{path.Join(sharedir, "stylesets")}, - StyleSetName: "default", }, ContextualUis: []UIConfigContext{}, @@ -522,7 +495,6 @@ func LoadConfigFromFile(root *string, sharedir string) (*AercConfig, error) { Forwards: "forward_as_body", }, } - // These bindings are not configurable config.Bindings.AccountWizard.ExKey = KeyStroke{ Key: tcell.KeyCtrlE, @@ -533,7 +505,6 @@ func LoadConfigFromFile(root *string, sharedir string) (*AercConfig, error) { if err = config.LoadConfig(file); err != nil { return nil, err } - if ui, err := file.GetSection("general"); err == nil { if err := ui.MapTo(&config.General); err != nil { return nil, err @@ -641,17 +612,8 @@ func parseLayout(layout string) [][]string { return l } -func (ui *UIConfig) loadStyleSet(styleSetDirs []string) error { - ui.style = NewStyleSet() - if err := ui.style.ParseStyleSet(ui.StyleSetName, styleSetDirs); err != nil { - return fmt.Errorf("Error whie parsing styleset \"%s\": %s", ui.StyleSetName, err) - } - - return nil -} - -func (config AercConfig) mergeContextualUi(baseUi UIConfig, - contextType ContextType, s string) UIConfig { +func (config *AercConfig) mergeContextualUi(baseUi *UIConfig, + contextType ContextType, s string) { for _, contextualUi := range config.ContextualUis { if contextualUi.ContextType != contextType { continue @@ -661,30 +623,17 @@ func (config AercConfig) mergeContextualUi(baseUi UIConfig, continue } - mergo.Merge(&baseUi, contextualUi.UiConfig, mergo.WithOverride) - if contextualUi.UiConfig.StyleSetName != "" { - baseUi.style = contextualUi.UiConfig.style - } - return baseUi + mergo.MergeWithOverwrite(baseUi, contextualUi.UiConfig) + return } - - return baseUi } -func (config AercConfig) GetUiConfig(params map[ContextType]string) UIConfig { +func (config *AercConfig) GetUiConfig(params map[ContextType]string) UIConfig { baseUi := config.Ui for k, v := range params { - baseUi = config.mergeContextualUi(baseUi, k, v) + config.mergeContextualUi(&baseUi, k, v) } return baseUi } - -func (uiConfig UIConfig) GetStyle(so StyleObject) tcell.Style { - return uiConfig.style.Get(so) -} - -func (uiConfig UIConfig) GetStyleSelected(so StyleObject) tcell.Style { - return uiConfig.style.Selected(so) -} diff --git a/config/default_styleset b/config/default_styleset deleted file mode 100644 index 9e918ae..0000000 --- a/config/default_styleset +++ /dev/null @@ -1,33 +0,0 @@ -# -# aerc default styleset -# -# This styleset uses the terminal defaults as its base. -# More information on how to configure the styleset can be found in -# the *aerc-styleset.7* manpage. Please read the manual before -# modifying or creating a styleset. - -*.default=true -*.selected.reverse=toggle - -title.reverse=true -header.bold=true - -error.fg=red -warning.fg=yellow -*error.bold=true -success.fg=green - -statusline*.default=true -statusline_default.reverse=true -statusline_error.fg=red -statusline_success.fg=green - -msglist_unread.bold=true - -completion_pill.reverse=true - -tab.reverse=true -border.reverse = true - -selecter_focused.reverse=true -selecter_chooser.bold=true diff --git a/config/style.go b/config/style.go deleted file mode 100644 index fb17d93..0000000 --- a/config/style.go +++ /dev/null @@ -1,372 +0,0 @@ -package config - -import ( - "errors" - "os" - "path" - "regexp" - "strings" - - "github.com/gdamore/tcell" - "github.com/go-ini/ini" - "github.com/mitchellh/go-homedir" -) - -type StyleObject int32 - -const ( - STYLE_DEFAULT StyleObject = iota - STYLE_ERROR - STYLE_WARNING - STYLE_SUCCESS - - STYLE_TITLE - STYLE_HEADER - - STYLE_STATUSLINE_DEFAULT - STYLE_STATUSLINE_ERROR - STYLE_STATUSLINE_SUCCESS - - STYLE_MSGLIST_DEFAULT - STYLE_MSGLIST_UNREAD - STYLE_MSGLIST_READ - STYLE_MSGLIST_DELETED - STYLE_MSGLIST_MARKED - STYLE_MSGLIST_FLAGGED - - STYLE_DIRLIST_DEFAULT - - STYLE_COMPLETION_DEFAULT - STYLE_COMPLETION_GUTTER - STYLE_COMPLETION_PILL - - STYLE_TAB - STYLE_STACK - STYLE_SPINNER - STYLE_BORDER - - STYLE_SELECTER_DEFAULT - STYLE_SELECTER_FOCUSED - STYLE_SELECTER_CHOOSER -) - -var StyleNames = map[string]StyleObject{ - "default": STYLE_DEFAULT, - "error": STYLE_ERROR, - "warning": STYLE_WARNING, - "success": STYLE_SUCCESS, - - "title": STYLE_TITLE, - "header": STYLE_HEADER, - - "statusline_default": STYLE_STATUSLINE_DEFAULT, - "statusline_error": STYLE_STATUSLINE_ERROR, - "statusline_success": STYLE_STATUSLINE_SUCCESS, - - "msglist_default": STYLE_MSGLIST_DEFAULT, - "msglist_unread": STYLE_MSGLIST_UNREAD, - "msglist_read": STYLE_MSGLIST_READ, - "msglist_deleted": STYLE_MSGLIST_DELETED, - "msglist_marked": STYLE_MSGLIST_MARKED, - "msglist_flagged": STYLE_MSGLIST_FLAGGED, - - "dirlist_default": STYLE_DIRLIST_DEFAULT, - - "completion_default": STYLE_COMPLETION_DEFAULT, - "completion_gutter": STYLE_COMPLETION_GUTTER, - "completion_pill": STYLE_COMPLETION_PILL, - - "tab": STYLE_TAB, - "stack": STYLE_STACK, - "spinner": STYLE_SPINNER, - "border": STYLE_BORDER, - - "selecter_default": STYLE_SELECTER_DEFAULT, - "selecter_focused": STYLE_SELECTER_FOCUSED, - "selecter_chooser": STYLE_SELECTER_CHOOSER, -} - -type Style struct { - Fg tcell.Color - Bg tcell.Color - Bold bool - Blink bool - Underline bool - Reverse bool -} - -func (s Style) Get() tcell.Style { - return tcell.StyleDefault. - Foreground(s.Fg). - Background(s.Bg). - Bold(s.Bold). - Blink(s.Blink). - Underline(s.Blink). - Reverse(s.Reverse) -} - -func (s *Style) Normal() { - s.Bold = false - s.Blink = false - s.Underline = false - s.Reverse = false -} - -func (s *Style) Default() *Style { - s.Fg = tcell.ColorDefault - s.Bg = tcell.ColorDefault - return s -} - -func (s *Style) Reset() *Style { - s.Default() - s.Normal() - return s -} - -func boolSwitch(val string, cur_val bool) (bool, error) { - switch val { - case "true": - return true, nil - case "false": - return false, nil - case "toggle": - return !cur_val, nil - default: - return cur_val, errors.New( - "Bool Switch attribute must be true, false, or toggle") - } -} - -func (s *Style) Set(attr, val string) error { - switch attr { - case "fg": - s.Fg = tcell.GetColor(val) - case "bg": - s.Bg = tcell.GetColor(val) - case "bold": - if state, err := boolSwitch(val, s.Bold); err != nil { - return err - } else { - s.Bold = state - } - case "blink": - if state, err := boolSwitch(val, s.Blink); err != nil { - return err - } else { - s.Blink = state - } - case "underline": - if state, err := boolSwitch(val, s.Underline); err != nil { - return err - } else { - s.Underline = state - } - case "reverse": - if state, err := boolSwitch(val, s.Reverse); err != nil { - return err - } else { - s.Reverse = state - } - case "default": - s.Default() - case "normal": - s.Normal() - default: - return errors.New("Unknown style attribute: " + attr) - } - - return nil -} - -type StyleSet struct { - objects map[StyleObject]*Style - selected map[StyleObject]*Style -} - -func NewStyleSet() StyleSet { - ss := StyleSet{ - objects: make(map[StyleObject]*Style), - selected: make(map[StyleObject]*Style), - } - for _, so := range StyleNames { - ss.objects[so] = new(Style) - ss.selected[so] = new(Style) - } - - return ss -} - -func (ss StyleSet) reset() { - for _, so := range StyleNames { - ss.objects[so].Reset() - ss.selected[so].Reset() - } -} - -func (ss StyleSet) Get(so StyleObject) tcell.Style { - return ss.objects[so].Get() -} - -func (ss StyleSet) Selected(so StyleObject) tcell.Style { - return ss.selected[so].Get() -} - -func findStyleSet(stylesetName string, stylesetsDir []string) (string, error) { - for _, dir := range stylesetsDir { - stylesetPath, err := homedir.Expand(path.Join(dir, stylesetName)) - if err != nil { - return "", err - } - - if _, err := os.Stat(stylesetPath); os.IsNotExist(err) { - continue - } - - return stylesetPath, nil - } - - return "", errors.New("Can't find styleset - " + stylesetName) -} -func (ss *StyleSet) ParseStyleSet(stylesetName string, stylesetDirs []string) error { - filepath, err := findStyleSet(stylesetName, stylesetDirs) - if err != nil { - return err - } - - file, err := ini.Load(filepath) - if err != nil { - return err - } - - ss.reset() - - defaultSection, err := file.GetSection(ini.DefaultSection) - if err != nil { - return err - } - - selectedKeys := []string{} - - for _, key := range defaultSection.KeyStrings() { - tokens := strings.Split(key, ".") - var styleName, attr string - switch len(tokens) { - case 2: - styleName, attr = tokens[0], tokens[1] - case 3: - if tokens[1] != "selected" { - return errors.New("Unknown modifier: " + tokens[1]) - } - selectedKeys = append(selectedKeys, key) - continue - default: - return errors.New("Style parsing error: " + key) - } - val := defaultSection.KeysHash()[key] - - if strings.ContainsAny(styleName, "*?") { - regex := fnmatchToRegex(styleName) - for sn, so := range StyleNames { - matched, err := regexp.MatchString(regex, sn) - if err != nil { - return err - } - - if !matched { - continue - } - - if err := ss.objects[so].Set(attr, val); err != nil { - return err - } - if err := ss.selected[so].Set(attr, val); err != nil { - return err - } - } - } else { - so, ok := StyleNames[styleName] - if !ok { - return errors.New("Unknown style object: " + styleName) - } - if err := ss.objects[so].Set(attr, val); err != nil { - return err - } - if err := ss.selected[so].Set(attr, val); err != nil { - return err - } - } - } - - for _, key := range selectedKeys { - tokens := strings.Split(key, ".") - styleName, modifier, attr := tokens[0], tokens[1], tokens[2] - if modifier != "selected" { - return errors.New("Unknown modifier: " + modifier) - } - - val := defaultSection.KeysHash()[key] - - if strings.ContainsAny(styleName, "*?") { - regex := fnmatchToRegex(styleName) - for sn, so := range StyleNames { - matched, err := regexp.MatchString(regex, sn) - if err != nil { - return err - } - - if !matched { - continue - } - - if err := ss.selected[so].Set(attr, val); err != nil { - return err - } - } - } else { - so, ok := StyleNames[styleName] - if !ok { - return errors.New("Unknown style object: " + styleName) - } - if err := ss.selected[so].Set(attr, val); err != nil { - return err - } - } - } - - for _, key := range defaultSection.KeyStrings() { - tokens := strings.Split(key, ".") - styleName, attr := tokens[0], tokens[1] - val := defaultSection.KeysHash()[key] - - if styleName != "selected" { - continue - } - - for _, so := range StyleNames { - if err := ss.selected[so].Set(attr, val); err != nil { - return err - } - } - } - - return nil -} - -func fnmatchToRegex(pattern string) string { - n := len(pattern) - var regex strings.Builder - - for i := 0; i < n; i++ { - switch pattern[i] { - case '*': - regex.WriteString(".*") - case '?': - regex.WriteByte('.') - default: - regex.WriteByte(pattern[i]) - } - } - - return regex.String() -} |