Fix print in interactive mode

README.md

@@ -302,6 +302,7 @@ This project uses the following third-party libraries:
 - PTerm (https://github.com/pterm/pterm) - Licensed under the MIT
 - gopdf (https://github.com/signintech/gopdf) - Licensed under the MIT
 - go-epub (https://github.com/go-shiori/go-epub) - Licensed under the MIT
+- consolesize-go (https://github.com/nathan-fiscaletti/consolesize-go) - Licensed under the MIT
 
 ## Contributors
 

app/meta.go

@@ -1,7 +1,7 @@
 package app
 
 const (
-	VERSION = "v1.11.0"
+	VERSION = "v1.11.1"
 
 	API_VERSION = "v5.10.2"
 

go.mod

@@ -5,6 +5,7 @@ go 1.22.4
 require (
 	github.com/go-resty/resty/v2 v2.13.1
 	github.com/go-shiori/go-epub v1.2.1
+	github.com/nathan-fiscaletti/consolesize-go v0.0.0-20220204101620-317176b6684d
 	github.com/pterm/pterm v0.12.79
 	github.com/signintech/gopdf v0.26.0
 	github.com/spf13/cobra v1.8.0

go.sum

@@ -49,6 +49,8 @@ github.com/lithammer/fuzzysearch v1.1.8/go.mod h1:IdqeyBClc3FFqSzYq/MXESsS4S0FsZ
 github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
 github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/nathan-fiscaletti/consolesize-go v0.0.0-20220204101620-317176b6684d h1:NqRhLdNVlozULwM1B3VaHhcXYSgrOAv8V5BE65om+1Q=
+github.com/nathan-fiscaletti/consolesize-go v0.0.0-20220204101620-317176b6684d/go.mod h1:cxIIfNMTwff8f/ZvRouvWYF6wOoO7nj99neWSx2q/Es=
 github.com/phpdave11/gofpdi v1.0.14-0.20211212211723-1f10f9844311 h1:zyWXQ6vu27ETMpYsEMAsisQ+GqJ4e1TPvSNfdOPF0no=
 github.com/phpdave11/gofpdi v1.0.14-0.20211212211723-1f10f9844311/go.mod h1:vBmVV0Do6hSBHC8uKUQ71JGW+ZGQq74llk/7bXwjDoI=
 github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=

internal/mdx/download.go

@@ -305,8 +305,6 @@ func (p dlParam) DownloadAllChapters(mangaId string) {
 		os.Exit(0)
 	}
 
-	fmt.Print(p.chapters)
-
 	printShortMangaInfo(mangaInfo)
 	if p.isMerge {
 		p.downloadMergeChapters()
@@ -319,12 +317,15 @@ const OPTION_MANGA_TEMPLATE = "%d | %s | %s"                 // numnber | author
 const OPTION_CHAPTER_TEMPLATE = "%d | vol. %s | ch. %s | %s" // number | volume | chapter | chapter title
 const OPTION_SAVING_TEMPLATE = "%d | %s"
 
-func toMangaInfoOptions(m []mangadexapi.MangaInfo) ([]string, map[string]string) {
+func toMangaInfoOptions(m []mangadexapi.MangaInfo, maxOptionSize int) ([]string, map[string]string) {
 	printOptions := []string{}
 	associationNums := make(map[string]string)
 	for i, manga := range m {
-		printOptions = append(printOptions, fmt.Sprintf(OPTION_MANGA_TEMPLATE,
-			i+1, manga.Authors(), manga.Title("en")))
+		option := fmt.Sprintf(OPTION_MANGA_TEMPLATE, i+1, manga.Authors(), manga.Title("en"))
+		if len(option)+2 >= maxOptionSize {
+			option = option[:maxOptionSize-2]
+		}
+		printOptions = append(printOptions, option)
 		associationNums[strconv.Itoa(i+1)] = manga.ID
 	}
 	return printOptions, associationNums
@@ -334,12 +335,16 @@ func getMangaNumOption(option string) string {
 	return strings.Split(option, " | ")[0]
 }
 
-func toChaptersOptions(c []mangadexapi.Chapter) ([]string, map[string]string) {
+func toChaptersOptions(c []mangadexapi.Chapter, maxOptionSize int) ([]string, map[string]string) {
 	options := []string{}
 	associationNums := make(map[string]string)
 	for i, chapter := range c {
-		options = append(options, fmt.Sprintf(OPTION_CHAPTER_TEMPLATE,
-			i+1, chapter.Volume(), chapter.Number(), chapter.Title()))
+		option := fmt.Sprintf(OPTION_CHAPTER_TEMPLATE,
+			i+1, chapter.Volume(), chapter.Number(), chapter.Title())
+		if len(option)+6 >= maxOptionSize {
+			option = option[:maxOptionSize-6]
+		}
+		options = append(options, option)
 		associationNums[strconv.Itoa(i+1)] = chapter.ID
 	}
 	return options, associationNums
@@ -397,6 +402,8 @@ func getSavingOption(option string) (string, bool) {
 }
 
 func (p dlParam) RunInteractiveDownload() {
+	cols, rows := getTerminalSize()
+
 	foundManga := []string{}
 	associationMangaIdNums := make(map[string]string)
 	for isSearching := true; isSearching; {
@@ -428,7 +435,7 @@ func (p dlParam) RunInteractiveDownload() {
 		}
 
 		isSearching = false
-		printOptions, associationNums := toMangaInfoOptions(searchResult)
+		printOptions, associationNums := toMangaInfoOptions(searchResult, cols)
 		maps.Copy(associationMangaIdNums, associationNums)
 		foundManga = append(foundManga, printOptions...)
 	}
@@ -437,7 +444,7 @@ func (p dlParam) RunInteractiveDownload() {
 	for isSelected := false; !isSelected; {
 		clearOutput()
 		mangaOption, _ := pterm.DefaultInteractiveSelect.WithOptions(foundManga).
-			WithMaxHeight(8).Show("Select manga from list")
+			WithMaxHeight(rows - 2).Show("Select manga from list")
 		mangaId := associationMangaIdNums[getMangaNumOption(mangaOption)]
 
 		respMangaInfo, err := client.GetMangaInfo(mangaId)
@@ -458,7 +465,7 @@ func (p dlParam) RunInteractiveDownload() {
 	clearOutput()
 	translatedLanguage, _ := pterm.DefaultInteractiveSelect.
 		WithOptions(mangaInfo.TranslatedLanguages()).WithFilter(false).
-		WithMaxHeight(8).Show("Select language")
+		WithMaxHeight(rows - 2).Show("Select language")
 	p.language = translatedLanguage
 
 	foundChapters := []mangadexapi.Chapter{}
@@ -486,10 +493,10 @@ func (p dlParam) RunInteractiveDownload() {
 	selectedChapterNums := []string{}
 	for isSelected := false; !isSelected; {
 		clearOutput()
-		printChapterOptions, associationIdNums := toChaptersOptions(foundChapters)
+		printChapterOptions, associationIdNums := toChaptersOptions(foundChapters, cols)
 		selectedChapters, _ := pterm.DefaultInteractiveMultiselect.
 			WithOptions(printChapterOptions).
-			WithMaxHeight(16).Show("Select chapters from list")
+			WithMaxHeight(rows - 3).Show("Select chapters from list")
 
 		if len(selectedChapters) == 0 {
 			isContinue, _ := pterm.DefaultInteractiveConfirm.
@@ -533,7 +540,7 @@ func (p dlParam) RunInteractiveDownload() {
 
 	savingOption, _ := pterm.DefaultInteractiveSelect.
 		WithOptions(toSavingOptions()).
-		WithMaxHeight(8).
+		WithMaxHeight(rows - 2).
 		Show("Select saving options")
 
 	outputExt, isMerge := getSavingOption(savingOption)

internal/mdx/print.go

@@ -2,6 +2,7 @@ package mdx
 
 import (
 	"github.com/arimatakao/mdx/mangadexapi"
+	"github.com/nathan-fiscaletti/consolesize-go"
 	"github.com/pterm/pterm"
 )
 
@@ -18,6 +19,19 @@ func clearOutput() {
 	dp.Print("\033[H\033[J")
 }
 
+func getTerminalSize() (int, int) {
+	cols, rows := consolesize.GetConsoleSize()
+
+	if cols < 14 {
+		cols = 14
+	}
+	if rows < 5 {
+		rows = 5
+	}
+
+	return cols, rows
+}
+
 func printMangaInfo(i mangadexapi.MangaInfo) {
 	dp.Println(field.Sprint("Link: "), dp.Sprintf("https://mangadex.org/title/%s", i.ID))
 	dp.Println(field.Sprint("Title: "), i.Title("en"))