add delete-temp-files

config.example.toml

@@ -253,6 +253,12 @@ leader-timeout=1000
 # shortcut=""
 
 [media]
+# Media files will be removed directly after they've been opened. Some programs
+# doesn't like this, so if your media doesn't open, try set this to false. Tut
+# will remove all files once you close the program.
+# default=true
+delete-temp-files=true
+
 [media.image]
 # The program to open images. TUT_OS_DEFAULT equals xdg-open on Linux, open on
 # MacOS and start on Windows.

config/config.go

@@ -248,24 +248,25 @@ type Style struct {
 }
 
 type Media struct {
-	ImageViewer   string
-	ImageArgs     []string
-	ImageTerminal bool
-	ImageSingle   bool
-	ImageReverse  bool
-	VideoViewer   string
-	VideoArgs     []string
-	VideoTerminal bool
-	VideoSingle   bool
-	VideoReverse  bool
-	AudioViewer   string
-	AudioArgs     []string
-	AudioTerminal bool
-	AudioSingle   bool
-	AudioReverse  bool
-	LinkViewer    string
-	LinkArgs      []string
-	LinkTerminal  bool
+	DeleteTmpFiles bool
+	ImageViewer    string
+	ImageArgs      []string
+	ImageTerminal  bool
+	ImageSingle    bool
+	ImageReverse   bool
+	VideoViewer    string
+	VideoArgs      []string
+	VideoTerminal  bool
+	VideoSingle    bool
+	VideoReverse   bool
+	AudioViewer    string
+	AudioArgs      []string
+	AudioTerminal  bool
+	AudioSingle    bool
+	AudioReverse   bool
+	LinkViewer     string
+	LinkArgs       []string
+	LinkTerminal   bool
 }
 
 type Pattern struct {
@@ -770,6 +771,7 @@ func getViewer(v *ViewerTOML, def *ViewerTOML) (program, args string, terminal,
 
 func parseMedia(cfg MediaTOML) Media {
 	media := Media{}
+	media.DeleteTmpFiles = NilDefaultBool(cfg.DeleteTmpFiles, ConfigDefault.Media.DeleteTmpFiles)
 	var program, args string
 	var terminal, single, reverse bool
 

config/default_config.go

@@ -255,6 +255,12 @@ leader-timeout=1000
 # shortcut=""
 
 [media]
+# Media files will be removed directly after they've been opened. Some programs
+# doesn't like this, so if your media doesn't open, try set this to false. Tut
+# will remove all files once you close the program.
+# default=true
+delete-temp-files=true
+
 [media.image]
 # The program to open images. TUT_OS_DEFAULT equals xdg-open on Linux, open on
 # MacOS and start on Windows.

config/toml.go

@@ -119,10 +119,11 @@ type ViewerTOML struct {
 }
 
 type MediaTOML struct {
-	Image *ViewerTOML `toml:"image"`
-	Video *ViewerTOML `toml:"video"`
-	Audio *ViewerTOML `toml:"audio"`
-	Link  *ViewerTOML `toml:"link"`
+	DeleteTmpFiles *bool       `toml:"delete-temp-files"`
+	Image          *ViewerTOML `toml:"image"`
+	Video          *ViewerTOML `toml:"video"`
+	Audio          *ViewerTOML `toml:"audio"`
+	Link           *ViewerTOML `toml:"link"`
 }
 
 type PatternTOML struct {

config/toml_default.go

@@ -90,6 +90,7 @@ var ConfigDefault = ConfigTOML{
 		TimelineNameText:               sp("#808080"),
 	},
 	Media: MediaTOML{
+		DeleteTmpFiles: bt,
 		Image: &ViewerTOML{
 			Program:  sp("TUT_OS_DEFAULT"),
 			Args:     sp(""),

docs/man/tut.5

@@ -506,6 +506,16 @@ A shortcut to run this action with your leader-key + this shortcut.
 .SH MEDIA
 .PP
 This section is [media] in your configuration file
+.SS delete-temp-files
+.PP
+Media files will be removed directly after they\[aq]ve been opened.
+Some programs doesn\[aq]t like this, so if your media doesn\[aq]t open,
+try set this to false.
+Tut will remove all files once you close the program.
+.PD 0
+.P
+.PD
+\f[B]delete-temp-files\f[R]=\f[I]true\f[R]
 .SH MEDIA.IMAGE
 .PP
 This section is [media.image] in your configuration file

docs/man/tut.5.md

@@ -265,6 +265,10 @@ A shortcut to run this action with your leader-key + this shortcut.
 # MEDIA
 This section is \[media\] in your configuration file
 
+## delete-temp-files
+Media files will be removed directly after they\'ve been opened. Some programs doesn\'t like this, so if your media doesn\'t open, try set this to false. Tut will remove all files once you close the program.  
+**delete-temp-files**=*true*
+
 # MEDIA.IMAGE
 This section is \[media.image\] in your configuration file
 

ui/media.go

@@ -155,18 +155,22 @@ func openMediaType(tv *TutView, filenames []string, mediaType string) {
 	go func() {
 		for _, ext := range external {
 			exec.Command(ext.Name, ext.Args...).Run()
-			deleteFiles(ext.Filenames)
+			deleteFiles(tv, ext.Filenames)
 		}
 	}()
 	for _, term := range terminal {
 		openInTerminal(tv, term.Name, term.Args...)
-		deleteFiles(term.Filenames)
+		deleteFiles(tv, term.Filenames)
 	}
 }
 
-func deleteFiles(filenames []string) {
-	for _, filename := range filenames {
-		os.Remove(filename)
+func deleteFiles(tv *TutView, filenames []string) {
+	if tv.tut.Config.Media.DeleteTmpFiles {
+		for _, filename := range filenames {
+			os.Remove(filename)
+		}
+	} else {
+		tv.FileList = append(tv.FileList, filenames...)
 	}
 }
 

ui/tutview.go

@@ -71,9 +71,18 @@ type TutView struct {
 	HelpView       *HelpView
 	EditorView     *EditorView
 	ModalView      *ModalView
+
+	FileList []string
 }
 
 func (tv *TutView) CleanExit(code int) {
+	if !tv.tut.Config.Media.DeleteTmpFiles {
+		for _, t := range TutViews.Views {
+			for _, f := range t.FileList {
+				os.Remove(f)
+			}
+		}
+	}
 	os.Exit(code)
 }
 
@@ -123,7 +132,8 @@ func NewTutView(selectedUser string) {
 			App:    App,
 			Config: Config,
 		},
-		View: tview.NewPages(),
+		View:     tview.NewPages(),
+		FileList: []string{},
 	}
 	tv.Leader = NewLeader(tv)
 	tv.Shared = NewShared(tv)