🐛 Wrap new tab text - fixes #31

display/display.go

@@ -69,6 +69,10 @@ var layout = cview.NewFlex().
 	AddItem(nil, 1, 1, false). // One line of empty space before bottomBar
 	AddItem(bottomBar, 1, 1, false)
 
+var renderedNewTabContent string
+var newTabLinks []string
+var newTabPage structs.Page
+
 var App = cview.NewApplication().
 	EnableMouse(false).
 	SetRoot(layout, true).
@@ -81,15 +85,14 @@ var App = cview.NewApplication().
 		// XXX: This is hacky but works. The biggest issue is that there will sometimes be a tiny flash
 		// of the old not shifted tab on startup.
 		if tabMap[curTab] == &newTabPage {
+			renderedNewTabContent, _ = renderer.RenderGemini(newTabContent, textWidth())
+			newTabPage.Content = renderedNewTabContent
+			newTabPage.LeftMargin = 0
 			setLeftMargin(tabMap[curTab])
 			tabViews[curTab].SetText(tabMap[curTab].Content)
 		}
 	})
 
-var renderedNewTabContent string
-var newTabLinks []string
-var newTabPage structs.Page
-
 func Init() {
 	tabRow.SetChangedFunc(func() {
 		App.Draw()

display/help.go

@@ -32,6 +32,7 @@ Ctrl-T|New tab, or if a link is selected,
 |this will open the link in a new tab.
 Ctrl-W|Close tab. For now, only the right-most tab can be closed.
 Ctrl-R, R|Reload a page, discarding the cached version.
+|This can also be used if you resize your terminal.
 Ctrl-B|View bookmarks
 Ctrl-D|Add, change, or remove a bookmark for the current page.
 q, Ctrl-Q, Ctrl-C|Quit

display/private.go

@@ -176,9 +176,7 @@ func setLeftMargin(p *structs.Page) {
 			// Old margin needs to be removed, new one added
 			lines := strings.Split(p.Content, "\n")
 			for i := range lines {
-				if lines[i] != "" {
-					shifted += strings.Repeat(" ", lM) + lines[i][p.LeftMargin:] + "\n"
-				}
+				shifted += strings.Repeat(" ", lM) + lines[i][p.LeftMargin:] + "\n"
 			}
 		}
 		p.Content = shifted