Widget is totally isolated from the theme engine, all style information is One of the main differences to GtkStyle-based engines is that the rendered gtk_render_icon_pixbuf(): Renders an icon into a GdkPixbuf.gtk_render_activity(): Renders an area displaying activity, be it a.gtk_render_extension(): Renders an extension that protrudes from a UI.gtk_render_slider(): Renders a slider, such as in GtkScale.gtk_render_line(): Renders a line from one coordinate to another.gtk_render_focus(): Renders the indication that a widget has the.gtk_render_expander(): Renders an expander indicator, such as in.gtk_render_arrow(): Renders an arrow pointing to a direction.gtk_render_option(): Render radiobuttons.gtk_render_handle(): Renders all kind of handles and resize grips,.gtk_render_layout(): Renders a PangoLayout.gtk_render_frame_gap(): Renders a frame border with a gap on one side.
#Gtk theme plus
Usually the detail of the border depends on the theme information, plus gtk_render_frame(): Renders a frame border around the given rectangle.gtk_render_background(): Renders a widget/area background.gtk_paint_spinner() disappears in favor of gtk_render_activity() withĪ GTK_STYLE_CLASS_SPINNER class set in the style context.gtk_paint_resize_grip() has been subsumed by gtk_render_handle() withĪ GTK_STYLE_CLASS_GRIP class set in the style context.The first function renders frameless backgroundsĪnd the last two render frames in various forms. Gtk_paint_shadow(), gtk_paint_box_gap() and gtk_paint_shadow_gap()Īre replaced by gtk_render_background(), gtk_render_frame() and All variations of gtk_paint_box(), gtk_paint_flat_box(),.Render methods resemble those of GtkStyle quite evidently. The available paint methods and a simplification in the passed arguments (inįavor of GtkStyleContext containing all the information), the available Migrating a GtkStyle based engine to a GtkThemingEngine based one shouldīe straightforward for most of the virtual functions. $ datadir/themes/theme/gtk-3.0/gtk-keys.css, where theme is the current key GtkCssProvider documentation information about the syntax. Key themes have been converted to CSS syntax too.
#Gtk theme install
If your theme RC file was providing values for GtkSettings, youĬan install a settings.ini keyfile along with the gtk.css to provide Starting from GTK 3.14, the theming engine modules areĭeprecated in favor of pure CSS themes, and GTK will not load them. Possible variants such as the dark theme being named gtk-dark.css in the Parsed by default is $datadir/themes/Clearlooks/gtk-3.0/gtk.css, with For a theme named “Clearlooks”, the CSS file Installed in $libdir/gtk+-3.0/$GTK_VERSION/theming-engines, and the filesĬontaining style information must be written in the CSS-like format that is Migrating themesįrom GTK 3.0 on, theme engines must implement GtkThemingEngine and be Porting applications, libraries and widgets. Switching to GtkStyleContext: porting themes and theme engines, and Similar in spirit to GtkStyle, as it contains theming information,Īlthough in a more complete and tokenized fashion. In GTK 3, GtkStyleContext was added to replace GtkStyle and the Can someone provide a bit of a detailed explanation for someone who is new to figuring this out?Īlso if there's any other useful info i should know about themes or distributing them when i want to try shippinh my app, I would really appreciate it.Migrating Themes from GTK 2.x to GTK 3 Theming changes but i don't understand where $installdir can be found or what it refers to. I've seen posts that say to put it in $installdir/share/themes etc.
#Gtk theme windows 10
I want to make the program look like a Windows 10 application by using a GTK Windows 10 theme, but I'm struggling to understand where exactly to put the files and edit the settings.ini file. I'm developing a GTK program (personal project) for windows using GTK provided by vcpkg on Visual Studio 2017/2019. There's little snippets of information everywhere and I'm struggling to piece it all together. It's really hard as someone new to GTK and application development to find all the information relative to install themes for GTK on Windows.
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