Refactor and split tui into smaller files

internal/ui_main_view.go

@@ -0,0 +1,117 @@
+package internal
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/charmbracelet/lipgloss"
+)
+
+func (m model) View() string {
+	if m.loaded {
+		title := ""
+		switch m.focused {
+		case INTRO:
+			title = dialogStyle.Render(
+				fmt.Sprint(
+					titleStyle.MarginLeft(0).Render("Welcome to QuickPassthrough!"),
+					"\n\n",
+					"This script is meant to make it easier to setup GPU passthrough for\n",
+					"Qemu based systems.\n",
+					"However due to the complexity of GPU passthrough\n",
+					"This script assumes you know how to do (or have done) the following.\n\n",
+					"* You have already enabled IOMMU, VT-d, SVM and/or AMD-v\n  inside your UEFI/BIOS advanced settings.\n",
+					"* Know how to edit your bootloader\n",
+					"* Have a bootloader timeout of at least 3 seconds to access the menu\n",
+					"* Enable & Configure kernel modules\n",
+					"* Have a backup/snapshot of your system in case the script causes your\n  system to be unbootable\n\n",
+					"By continuing you accept that I am not liable if your system\n",
+					"becomes unbootable, as you will be asked to verify the files generated",
+				),
+			)
+		case GPUS:
+			title = titleStyle.MarginLeft(2).Render(
+				"Select a GPU to check the IOMMU groups of",
+			)
+
+		case GPU_GROUP:
+			title = titleStyle.Render(
+				fmt.Sprint(
+					"Press ENTER/RETURN to set up all these devices for passthrough.\n",
+					"This list should only contain items related to your GPU.",
+				),
+			)
+
+		case USB:
+			title = titleStyle.Render(
+				"[OPTIONAL]: Select a USB Controller to check the IOMMU groups of",
+			)
+
+		case USB_GROUP:
+			title = titleStyle.Render(
+				fmt.Sprint(
+					"Press ENTER/RETURN to set up all these devices for passthrough.\n",
+					"This list should only contain the USB controller you want to use.",
+				),
+			)
+
+		case VBIOS:
+			// Get the program directory
+			exe, _ := os.Executable()
+			scriptdir := filepath.Dir(exe)
+
+			// If we are using go run use the working directory instead
+			if strings.Contains(scriptdir, "/tmp/go-build") {
+				scriptdir, _ = os.Getwd()
+			}
+
+			text := dialogStyle.Render(
+				fmt.Sprint(
+					"Based on your GPU selection, a vbios extraction script has been generated for your convenience.\n",
+					"Passing a VBIOS rom to the card used for passthrough is required for some cards, but not all.\n",
+					"Some cards also requires you to patch your VBIOS romfile, check online if this is neccessary for your card!\n",
+					"The VBIOS will be read from:\n",
+					"%s\n\n",
+					"The script to extract the vbios has to be run as sudo and without a displaymanager running for proper dumping!\n",
+					"\n",
+					"You can run the script with:\n",
+					"%s/utils/dump_vbios.sh",
+				),
+			)
+
+			title = fmt.Sprintf(text, m.vbios_path, scriptdir)
+
+		case VIDEO:
+			title = dialogStyle.Render(
+				fmt.Sprint(
+					"Disabling video output in Linux for the card you want to use in a VM\n",
+					"will make it easier to successfully do the passthrough without issues.\n",
+					"\n",
+					"Do you want to force disable video output in linux on this card?",
+				),
+			)
+
+		case DONE:
+			title = dialogStyle.Render(
+				fmt.Sprint(
+					"The configuration files have been generated and are\n",
+					"located inside the \"config\" folder\n",
+					"\n",
+					"* The \"cmdline\" file contains kernel arguments that your bootloader needs\n",
+					"* The \"quickemu\" folder contains files that might be\n  useable for quickemu in the future\n",
+					"* The files inside the \"etc\" folder must be copied to your system.\n",
+					"  NOTE: Verify that these files are correctly formated/edited!\n",
+					"\n",
+					"A script file named \"install.sh\" has been generated,\n",
+					"run it to copy the files to your system and make a backup of your old files.",
+				),
+			)
+		}
+		//return listStyle.SetString(fmt.Sprintf("%s\n\n", title)).Render(m.lists[m.focused].View())
+		return lipgloss.JoinVertical(lipgloss.Left, fmt.Sprintf("%s\n%s\n", title, listStyle.Render(m.lists[m.focused].View())))
+	} else {
+		return "Loading..."
+	}
+}