lagrange-1.15.1-bp155.1.27

- Update to 1.15.1
  - Fixed opening multiple Preferences windows at the same time.
  - Fixed the Preferences window missing a window icon.
  - Footer information moved out of the margin area and under the page content.
  - Updated UI translations.
- Update to 1.15.0
  - New features:
  - Preferences dialog opens as a separate window.
  - Option --prefs-sheet: open Preferences as a sheet like in previous
    releases.
  - Reordering tabs: tab buttons can be dragged with the mouse, and tabs can
    be moved left/right using tab context menu items or keyboard shortcuts.
  - Move a tab to the other side of a split view (tab context menu).
  - Move a tab to a new window (tab context menu).
  - Added a "Window" menu to the menu bar that has actions for manipulating
    and switching the active window, and duplicating and switching tabs. (On
    macOS, this menu has already been available.)
  - Gopher: Option to disable Gemini styling on Gopher menu pages. When
    disabled, whitespace is not normalized and all non-link lines are
    presented as regular paragraph text.
  - Japanese UI translation (13% complete).
  - Changes and enhancements:
  - Redesigned Preferences dialog with vertical tabs and a new organization of
    the settings. "Fonts" and "Colors" are removed, and there is a new
    "Content" tab.
  - Mouse cursor turns into the I-beam only over selectable text.
  - Indicate that tab autoreloading is enabled by changing the appearance of
    the navbar reload button.
  - GTK: Request dark window theme if the app UI color theme is dark.
  - Prevent high-resolution mice from flooding event processing with too many
    motion events and delaying UI refresh.
  - Updated UI translations.
  - Fixes:
  - Changing the UI scaling factor will now affect all existing and newly
    created windows.
  - Possible crash when duplicating a tab.
  - Issues with event processing when multiple windows are open.
  - Workaround for a hang when running many parallel requests with MIME filter
    hooks.

- Update to 1.14.2
  - Fixed a potential crash when using musl libc.
  - Fixed a potential crash when closing tabs in split view mode.
  - Fixed inconsistent spacing after level 1 headings.
  - Fixed endless reload animation events if a split view is closed while
    loading a page.
  - Fixed page load progress indicator that was being obscured by active split
    marker in split view.
  - Fixed potential crash when trying to reuse a TLS session.
  - Updated UI translations.

- update to 1.14.1
  - Fixed possible crash when closing a tab with the outline sidebar visible.
  - Fixed hang when setting a folder's parent to itself in the Edit Folder
    dialog.
  - Updated UI translations.
- update to 1.14.0
  - New features:
  - A bookmark folder can be opened in new tabs, in the same window or a new
    one, one tab per bookmark.
  - Pinned bookmark identities. A simpler way to use identities. When the
    "Pinned identity" property is set on a bookmark, opening the bookmark
    causes the selected identity to be "pinned" to the tab: while you stay on
    the same site, the identity remains in use when opening links. However,
    when opening a link to another site, a new tab gets opened. (The old way
    of per-URL identities is still available, too.)
  - New identities can be created for use in the current directory (as opposed
    to domain or page).
  - Option --dump (-d) to print contents of URLs/paths to stdout. Metadata is
    printed to stderr.
  - Option --dump-identity (-I) selects the identity to use with --dump.
  - Option --replace-tab URL opens a URL, replacing contents of the active
    tab.
  - Option --user DIR (-U) to set the directory where user data is stored.
  - Changes and enhancements:
  - When creating new identities, make it clearer what the scope of usage will
    be. The UI actions explicitly say "New Identity for Domain" when the
    default usage will be the entire domain.
  - URLs opened via system-level handlers always open a new tab, like URLs
    opened via the command line.
  - MIME types of many new file extensions are recognized (courtesy of John
    Cowan).
  - The regular expression library PCRE2 is preferred over PCRE, if available.
    The older library is in maintenance mode.
  - Updated UI translations.
  - Fixes:
  - Accidental backwards navigation when quickly refreshing the page twice.
  - Page scroll position is kept when loading finishes, if the user already
    scrolled during loading.
  - Schemeless relative URLs no longer assume "gemini" as the scheme, instead
    using the current page's scheme as default.
  - Opening a feed entry in a background tab will mark is as read, like
    opening in the foreground does.
  - ANSI escapes 39 and 49 (reset FG/BG color to default) were not working.

- update to 1.13.8
  - Fixed issues with text selection and range visualization.

- update to 1.13.7
  - Fixed reporting of errors related to a proxy server certificate.
  - An untrusted proxy server certificate can be trusted via Page Information.
  - Updated UI translations.

- update to 1.13.6
  - Added option to split tabs evenly, excluding sidebar widths (default: no).
  - Fixed crash when switching view to plain text.
  - Fixed manually entered image URLs inadvertently opening inline.
  - Fixed mouse event handling in split view mode when a dialog is open on one
    side. The other side would not receive wheel events unless input focus was
    first switched over.
  - Fixed issues with popup menu positioning.
  - Fixed drawing of the widget scroll indicator when a widget doesn't fit
    vertically in the window.
  - Possible workaround for an issue with mouse hover autoscrolling on an
    external displays.
  - Don't open an endless number of bookmark creation/edit dialogs when holding
    down the keyboard shortcut (Ctrl+D/⌘D).
  - Percent-encode backslashes in externally opened URLs, for improved
    compatibility.
  - Custom link icons are allowed with unsupported/unrecognized protocols (i.e.,
    Emoji at the start of link label).
  - Use file name as the tab/window title if the content has no headings.
  - Avoid redundancy in tab/window titles ("Cosmos — Cosmos" → "Cosmos").
  - Updated UI translations.

- update to 1.13.5
  - Parent navigation assumes directory URL is equivalent to index page URL
    (e.g., "/path/" == "/path/index.gmi"): this now only applies to Gemini URLs,
    and checks for "index.gemini", too, as per Gemini Best Practices.
  - Fixed crash when determining the name of a ZIP file from a URL.
  - Fixed misparsing of URL to form the name of a downloaded file (%23 decoded
    too early).

- update to 1.13.4
  - TUI: Improved detection of supported color modes. The preferred mode is a
    modifiable palette with 256+ colors. As a fallback, use a fixed VGA palette,
    or basic monochrome if the terminal doesn't support colors.
  - TUI: Tuned build flags in build-tui.sh as a Linux workaround (set -O1 on
    SEALCurses).
  - TUI: Ignore the LAGRANGE_OVERRIDE_DPI environment variable.
  - Spartan: Fixed opening URLs in other apps via operating system handlers.
  - Updated language strings.

- update to 1.13.3
  - Changed URL field bookmark indicator for better consistency.
  - Show a proper error page if server closes the connection before a header is
    fully received.
  - Spartan: Prefilled prompt input from URL query string is selected by
    default.
  - Spartan: Fixed composing request content out of the query string.
  - Spartan: Fixed handling of empty path in a request.
  - Spartan: Allow opening URLs from command line.
  - Spartan: .desktop file includes Spartan scheme handling.

- update to 1.13.0
  - New features:
  - Curses-based clagrange for running the app in the terminal. This is a
    complete TUI port of the original GUI version including, e.g., UI
    animations, smooth scrolling, and split view mode. clagrange has separate
    preferences, UI state, and key bindings but the rest of the runtime files
    are shared with the GUI version.
  - Build option ENABLE_TUI: build a text mode version of the app so it can be
    run in the terminal. Enabling this produces an executable called clagrange
    that is not linked with SDL.
  - URL field indicator that shows if there's a bookmark for the current page.
    Clicking on the indicator opens the Add/Edit Bookmark dialog.
  - Checking server certificates using a bundled root CA file.
  - Build option CACERT_PEM_PATH: path of a cacert.pem file that contains
    trusted root CA certificates. This file is included in resources.lgr.
  - Support for the Spartan protocol. Prompt lines will open an input dialog
    for submitting text. This can be expanded to the full upload dialog using
    which a file can be uploaded, too.
  - Reopening the last closed tab. The default binding is Shift+Ctrl+T.
  - Page context menu item "View as Plain Text": show the page source as plain
    text.
  - Option to view Markdown as source or as a Gemtext conversion (default: as
    source).
  - Changes and enhancements:
  - Updated Noto Emoji font with support for Unicode 14. There should be no
    more missing Emoji glyphs.
  - Improved UI keyboard navigation. The sidebar and all widgets in dialogs
    are accessible via Tab cycling, and new shortcuts have been added for
    opening menus. Menu items and lists are cursor-navigable. Opening the
    sidebar automatically gives it keyboard focus.
  - When bookmarking a page, show the Edit Bookmark dialog if there's already
    a bookmark for the URL. The Edit Bookmark dialog has a new Duplicate
    button for actually making a duplicate bookmark.
  - Markdown documents support horizontal rules.
  - TUI: Zoom controls resize the open sidebar (left sidebar if both visible).
  - Fixes:
  - Sidebar page outline not updated when the current tab changes.
  - The Escape key closes the bookmark editor dialog as intended.
  - Preferences: "Justify" option must be hidden if HarfBuzz is not used.
- update to 1.13.1
  - Fixed crash when opening Preferences. The text renderer had problems with
    font lookup.
- update to 1.13.2
  - Fixed failure to restore the selected fonts at launch.
  - Fixed window state being reset when quitting the app by closing the last
    window. (No such problem was occurring when quitting via menu or Ctrl+Q.)

- update to 1.12.2
  - Fixed positioning of the language translation dialog's progress animation.
  - Fixed hovering on links via the keyboard (default binding: H).
  - Tab buttons use theme background color with light Oceanic to avoid a color
    clash.
  - Feed refresh indicator uses the accent color.
  - Updated UI translations.

- update to 1.12.1
  - Updated Help: export/import, user data archives, paragraph justification.
  - Updated UI translations.

- update to 1.12.0
  - New features:
  - Export and import user data as a ZIP archive, including identities,
    bookmarks, site-specific settings, trusted certificate fingerprints, and
    browsing history.
  - UI layout options: the navigation/tab bars can be moved to the bottom of
    the window, and one can have a traditional menu bar instead of the
    hamburger menu.
  - Added style option to justify paragraphs that are at least three lines
    long.
  - Added new content theme "Oceanic" with support for both dark and light
    modes.
  - Added new UI accent colors: Red, Green, Blue, Gray.
  - Feeds: Added "Mark Below as Read" context menu item.
  - Site-specific setting for TLS session resumption (enabled by default).
  - Changes and enhancements:
  - Roboto is the new default content/UI font, except on Windows where Segoe
    UI is the default font.
  - Toggles use symbols instead of YES/NO.
  - UI uses only one accent color at a time.
  - Theme palette tuning: adjusted generated palettes of Colorful Dark/Light,
    improved the Sepia theme, and added a dark mode Sepia variant.
  - Certain pages like Help open in a new tab. If the page is already open in
    a tab, that tab is activated instead of opening a new one.
  - Improved word wrapping with more breaking punctuation.
  - Text renderer uses additional subpixel offsets with lower-density
    displays.
  - Text rendering optimizations: avoid repeated shaping of the same text.
  - UI rendering optimizations.
  - Fixes:
  - Fixed a possible crash when clicking on the first link of a page with the
    monospace body text option enabled.
  - Fixed occasional small gaps between glyph backgrounds.
  - Fixed problems with marking feed entries as read/unread.
  - The bookmark dialog doesn't show irrelevant fields when editing a bookmark
    folder.
  - Spurious spaces are removed from ends of bookmark titles.
  - Pasting text into an input field should not decode reserved URL
    characters.
  - Percent-encoded spaces (%20) in a file name were not decoded when saving a
    file.

- update to 1.11.2
  - Added a keybinding for focusing the URL field.
  - Sidebar items (bookmarks, feed entries, history) can be middle-clicked to
    open in a new tab. Holding Shift will open the tab in the foreground.
  - Flags can be used as link icons. Note that additional fonts and HarfBuzz are
    required for all the flag symbols to be visible.
  - Updated UI translations.

- update to 1.11.1
  - Fixed opening bookmarks in a new window.
  - Fixed use of a cached TLS session after deactivating a client certificate.
- update to 1.11.0
  - Downgrading back to v1.10 causes all site-specific themes to be forgotten.
    Back up your sitespec.ini beforehand.
  - New features:
  - Multiple windows. Windows can be opened via the menu, Ctrl/⌘+N, or link
    context menus.
  - Restoring tabs at launch is now optional. Added a toggle in Preferences >
    General.
  - Site-specific settings (Shift+Ctrl/⌘+Comma), with options for theme
    customization and showing ANSI escape warnings. The custom theme is based
    on a "seed string" chosen by the user.
  - Fontpack search. Fonts in the skyjake.fi font library have been indexed
    based on all the glyphs they provide, so one can look up which fontpacks
    provide any missing glyphs.
  - "Manage Fonts" button on the Preferences > Fonts tab. It opens
    "about:fonts".
  - "Tab width" setting (default: 8). This controls how TAB characters are
    displayed on pages.
  - Setting for maximum valid URI length on 'text/gemini' link lines.
  - Option to show images decoded from data URLs immediately after loading a
    page. This is limited to JPEG, PNG, WebP, and GIF (no animations).
  - "Paste and Go" in the input field context menu.
  - TLS session caching: reduces the need for redundant handshaking by keeping
    old TLS sessions cached for 10 minutes.
  - UI language for Italian.
  - Changes and enhancements:
  - The input prompt dialog saves entered text persistently, just like the
    Upload dialog. This prevents losing text if the dialog is closed
    accidentally.
  - Input field backup is done per window, e.g., "uploadbackup.2.txt".
  - Sidebar context menus have more consistent "open" menu items, now
    including opening the item in a new window.
  - The missing glyphs warning dialog now shows a list of the missing code
    points.
  - Downloading the Classic Set fontpack is no longer suggested since
    fontpacks can be searched as needed.
  - Abbreviate font pack descriptions on "about:fonts". The full description
    is shown when viewing a single fontpack.
  - The active tab button uses the theme background color if the page color
    theme has a bright colorful background to avoid clashing with the UI
    accent color.
  - Adjusted colors of the Gray and Black page themes.
  - Added additional (small) variations to theme hues.
  - Data URLs have their own link icon.
  - Adjusted appearance of context menus.
  - Updated UI translations.
  - Fixes:
  - Incorrect behavior and UI glitches related to data URLs. The UI will now
    omit the encoded part of data URLs.
  - Occasional mismatch between page and banner backgrounds. It was due to
    loss of precision when converting colors to 8-bit RGB.
  - Issues with changing UI metrics when a window moves between displays. Not
    all UI elements were rescaled properly.
  - Glitches with opening and closing context menus.
  - TAB characters are no longer forcibly normalized to spaces.
  - Pasting LF characters in the URL field should not be possible.
  - Avoid reinitializing fonts more than once during startup.

- update to 1.10.6
  - Added bindings for switching Feeds list to Unread/All mode.
  - Fixed normalization of empty Gemini URL paths to / as per the November 2021
    spec update.
  - Updated UI translations.

- update to 1.10.5
  - Added a keybinding for "Paste Preceding Line" (in input prompt menu).
  - The "Miscellaneous Symbols and Arrows" Unicode block (U+2B00...U+2BFF) is
    accepted as custom link icons.
  - When mixing Emoji into preformatted text (glyphs are from different fonts),
    lay out the Emoji as double-wide characters to avoid overlapping.
  - Faster hover-scrolling of long popup menus.
  - Fixed sidebars not getting updated after identity addition/deletion.
  - Fixed "Paste Preceding Line" not being undoable.
  - Fixed lookup of missing glyphs. Fontpack priorities are now applied as
    documented.
  - Fixed animation issue with sidebars in the right side of split view.
  - Fixed a refresh issue that caused the first line of the page to be redrawn
    continuously, spiking CPU usage.
  - Fixed link numbers showing up next to image captions.
  - Fixed how the link hover popup handles extremely long URLs.
  - Updated UI translations.

- update to 1.10.4
  - Added missing ANSI background color codes 100-107 (high-intensity VGA).
  - Fixed how the ANSI FG color is adjusted to keep text legible on dark or
    bright backgrounds when BG color is unset.
  - Fixed possible crash when there are ANSI escapes in the alt text of a
    preformatted block.
  - Fixed tab/window titles containing ANSI escapes (escapes are removed).
  - Updated UI translations.

- update to 1.10.3
  - Unix: Added a lagrange(1) manual page.
  - Hide the [+] button on the tab button row if the navbar has a New Tab
    button.
  - "/index.gmi" is considered equal to "/" when navigating to parent directory.
  - Site icon ❑ replaced with ⌘ ("place of interest") for a more distinct
    appearance and to avoid similarity with the ❐ "Open in New Tab" icon.
  - Navigating to parent or root from "about:" pages goes to "about:about" to
    see overview of all the About pages.
  - Gopher: Fixed navigating to root, e.g., when clicking on the page top
    banner. Set item type to 1 to show a gophermap and not the plain source.
  - Titan: When navigating to parent/root, switch URL scheme to "gemini". This
    action occurs on a Titan response page, so initiating a new upload with the
    parent/root URL is probably not appropriate.
  - Fixed crash when a media player is active and a new download is started.
  - Fixed crash when a line contains nothing but an ANSI escape sequence.
  - Fixed a possible crash when saving state of subscribed feeds.
  - Fixed the right-hand sidebar handling the U and Shift+U key events if it was
    showing the Feeds tab, even though the sidebar was hidden.
  - Fixed line wrapping at backslashes. They are now considered word-breaking
    characters.

- update to 1.10.2
  - Fixed cancelling an input query. Now pressing Cancel will navigate back to
    the previous page as intended.
  - Gopher: Fixed navigating to parent. Set item type to 1 to show a gophermap
    and not the plain source.
  - Updated Smol Emoji: added the rest of Unicode 8 Emoji glyphs.