Added configuration options to hide side panels

Every panel except "project" can be hidden. All panels are visible by default.

initiallyFocusedViewName defaults to "project" if "services" and "containers" are hidden

docs/Config.md

@@ -48,6 +48,13 @@ gui:
   wrapMainPanel: true
   # Side panel width as a ratio of the screen's width
   sidePanelWidth: 0.333
+  # Determines whether each side panel is shown or not
+  sidePanelVisibility:
+    services: true
+    containers: true
+    images: true
+    volumes: true
+    networks: true
   # Determines whether we show the bottom line (the one containing keybinding
   # info and the status of the app).
   showBottomLine: true

pkg/config/app_config.go

@@ -74,6 +74,15 @@ type ThemeConfig struct {
 	OptionsTextColor    []string `yaml:"optionsTextColor,omitempty"`
 }
 
+// SidePanelVisibilityConfig is for toggling visiblity of side panels.
+type SidePanelVisibilityConfig struct {
+	Services   bool `yaml:"services,omitempty"`
+	Containers bool `yaml:"containers,omitempty"`
+	Images 	   bool `yaml:"images,omitempty"`
+	Volumes    bool `yaml:"volumes,omitempty"`
+	Networks   bool `yaml:"networks,omitempty"`
+}
+
 // GuiConfig is for configuring visual things like colors and whether we show or
 // hide things
 type GuiConfig struct {
@@ -123,6 +132,9 @@ type GuiConfig struct {
 	// If 0.333, then the side panels will be 1/3 of the screen's width
 	SidePanelWidth float64 `yaml:"sidePanelWidth"`
 
+	// Determines which side panels to show. Each panel defaults to `true` (visible).
+	SidePanelVisibility SidePanelVisibilityConfig `yaml:"sidePanelVisibility,omitempty"`
+
 	// Determines whether we show the bottom line (the one containing keybinding
 	// info and the status of the app).
 	ShowBottomLine bool `yaml:"showBottomLine"`
@@ -373,6 +385,13 @@ func GetDefaultConfig() UserConfig {
 			WrapMainPanel:              true,
 			LegacySortContainers:       false,
 			SidePanelWidth:             0.3333,
+			SidePanelVisibility: SidePanelVisibilityConfig{
+				Services:   true,
+				Containers: true,
+				Images:     true,
+				Volumes:    true,
+				Networks:   true,
+			},
 			ShowBottomLine:             true,
 			ExpandFocusedSidePanel:     false,
 			ScreenMode:                 "normal",

pkg/gui/arrangement.go

@@ -175,11 +175,19 @@ func (gui *Gui) sidePanelChildren(width int, height int) []*boxlayout.Box {
 			return defaultBox
 		}
 
-		return append([]*boxlayout.Box{
+		projectBox := &boxlayout.Box{
-			{
+			Window: sideWindowNames[0],
+			Size: 3,
+		}
+		if len(sideWindowNames) == 1 {
+			projectBox = &boxlayout.Box{
 				Window: sideWindowNames[0],
-				Size:   3,
+				Weight: 1,
-			},
+			}
+		}
+
+		return append([]*boxlayout.Box{
+			projectBox,
 		}, lo.Map(sideWindowNames[1:], func(window string, _ int) *boxlayout.Box {
 			return accordionBox(&boxlayout.Box{Window: window, Weight: 1})
 		})...)

pkg/gui/containers_panel.go

@@ -96,6 +96,7 @@ func (gui *Gui) getContainersPanel() *panels.SideListPanel[*commands.Container]
 
 			return true
 		},
+		ConfigHidden: !gui.Config.UserConfig.Gui.SidePanelVisibility.Containers,
 		GetTableCells: func(container *commands.Container) []string {
 			return presentation.GetContainerDisplayStrings(&gui.Config.UserConfig.Gui, container)
 		},

pkg/gui/gui.go

@@ -459,10 +459,15 @@ func (gui *Gui) ShouldRefresh(key string) bool {
 }
 
 func (gui *Gui) initiallyFocusedViewName() string {
-	if gui.DockerCommand.InDockerComposeProject {
+	visiblePanels := gui.Config.UserConfig.Gui.SidePanelVisibility
+	
+	if gui.DockerCommand.InDockerComposeProject && visiblePanels.Services {
 		return "services"
+	} else if visiblePanels.Containers {
+		return "containers"
+	} else {
+		return "project"
 	}
-	return "containers"
 }
 
 func (gui *Gui) IgnoreStrings() []string {

pkg/gui/images_panel.go

@@ -62,6 +62,7 @@ func (gui *Gui) getImagesPanel() *panels.SideListPanel[*commands.Image] {
 			return a.ID < b.ID
 		},
 		GetTableCells: presentation.GetImageDisplayStrings,
+		ConfigHidden: !gui.Config.UserConfig.Gui.SidePanelVisibility.Images,
 	}
 }
 

pkg/gui/networks_panel.go

@@ -44,6 +44,7 @@ func (gui *Gui) getNetworksPanel() *panels.SideListPanel[*commands.Network] {
 			return a.Name < b.Name
 		},
 		GetTableCells: presentation.GetNetworkDisplayStrings,
+		ConfigHidden: !gui.Config.UserConfig.Gui.SidePanelVisibility.Networks,
 	}
 }
 

pkg/gui/panels/side_list_panel.go

@@ -57,6 +57,9 @@ type SideListPanel[T comparable] struct {
 	// set this to true if you don't want to allow manual filtering via '/'
 	DisableFilter bool
 
+	// set to true if config file wants this panel to be hidden
+	ConfigHidden bool
+
 	// This can be nil if you want to always show the panel
 	Hide func() bool
 }
@@ -263,6 +266,10 @@ func (self *SideListPanel[T]) IsFilterDisabled() bool {
 }
 
 func (self *SideListPanel[T]) IsHidden() bool {
+	if self.ConfigHidden {
+		return true
+	}
+
 	if self.Hide == nil {
 		return false
 	}

pkg/gui/services_panel.go

@@ -77,6 +77,7 @@ func (gui *Gui) getServicesPanel() *panels.SideListPanel[*commands.Service] {
 		GetTableCells: func(service *commands.Service) []string {
 			return presentation.GetServiceDisplayStrings(&gui.Config.UserConfig.Gui, service)
 		},
+		ConfigHidden: !gui.Config.UserConfig.Gui.SidePanelVisibility.Services,
 		Hide: func() bool {
 			return !gui.DockerCommand.InDockerComposeProject
 		},

pkg/gui/volumes_panel.go

@@ -50,6 +50,7 @@ func (gui *Gui) getVolumesPanel() *panels.SideListPanel[*commands.Volume] {
 			return a.Name < b.Name
 		},
 		GetTableCells: presentation.GetVolumeDisplayStrings,
+		ConfigHidden: !gui.Config.UserConfig.Gui.SidePanelVisibility.Volumes,
 	}
 }