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2021-06-18Set minimum width and height in window geometryWolfgang Müller-3/+8
weltschmerz currently does not indicate any minimum size for its window geometry. If the minimum size is not set, GtkWindow uses its requisition as the minimum size [1]. Make sure, instead, that we control this value and set it to one cell. [1] https://valadoc.org/gdk-3.0/Gdk.Geometry.html
2021-06-17Add setting for controlling cursor blinkingJuhani Krekelä-0/+1
Currently weltschmerz always uses the global GTK setting for cursor blink, which means that the cursor blink setting is stored separately from the rest of the configuration. Add a setting for overriding it in the config file, so that all the relevant settings can be adjusted in one standardized place. Reviewed-by: Wolfgang Müller <wolf@oriole.systems>
2021-04-29Declare all GtkChild widgets as unownedWolfgang Müller-14/+14
See [1] for background. This was motivated by a warning from valac-0.50. [1] https://gitlab.gnome.org/GNOME/vala/-/issues/1121
2020-04-13Move get_shell to utils.valaWynn Wolf Arbor-15/+1
There was no VTE-related functionality in this method, so we can find a better place for it now that a dedicated utility class exists.
2020-04-13Add Open directory featureWynn Wolf Arbor-1/+16
VTE can leverage the child program's support of OSC 7 to keep track of the current directory. This commit adds support for opening said directory in the default file manager, either by using a shortcut or by activating a new entry in the context menu.
2020-04-13Add Copy to HTML featureWynn Wolf Arbor-6/+10
This commit adds a "Copy to HTML" entry to the context menu. It is active when VTE registers an active selection. Lines copied like this will be put into the clipboard as formatted HTML, retaining nearly all styling information. For this, vte_copy now takes a boolean argument - whether or not to format the lines copied as HTML. As two menu items now access vte_copy directly, and there is no clean way of passing arguments to signal handlers through terminal.ui, signals for both menu items are now connected in the Vala code instead.
2020-04-13Add OSC 8 hyperlink supportWynn Wolf Arbor-9/+28
This commit adds support for the OSC 8 hyperlink escape sequence [1]. As this is not a mature feature and there seem to be outstanding security concerns [2], the setting that controls whether or not OSC 8 is interpreted is disabled by default. Just like gnome-terminal, weltschmerz will display a tooltip with the canonicalized URI when hovering over a hyperlink. [1] https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda [2] https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda#security
2020-02-04Improve configuration handlingWynn Wolf Arbor-60/+13
This commit improves and simplifies weltschmerz's configuration handling. Obtaining and parsing the KeyFile is split out into ConfigReader, which is fully agnostic of the specific configuration values. Config now contains all configuration values in the form of primitive types or class instances, and no longer delegates access to the KeyFile structure directly. This means that the configuration file is read once, and then kept in the Config instance. Indirectly this commit also fixes a bug where weltschmerz would segfault if one of the palette entries contained an invalid value.
2019-10-07Introduce fallbacks when getting the user's shellWolfgang Müller-1/+15
2019-08-31Add support for adjusting the font scale at runtimeWolfgang Müller-2/+63