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apprt/glfw: support window-width, window-height configurations

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This commit is contained in:
Mitchell Hashimoto
2023-09-22 18:54:58 -07:00
parent 3c0700c6b0
commit 604eeceb03
2 changed files with 33 additions and 0 deletions
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9
src/apprt/glfw.zig
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@ -376,6 +376,15 @@ pub const Surface = struct {
self,
);
errdefer self.core_surface.deinit();
// If we have a desired window size, we can now calculate the size
// because we have the cell size.
if (config.@"window-height" > 0 or config.@"window-width" > 0) {
self.window.setSize(.{
.height = @max(config.@"window-height" * self.core_surface.cell_size.height, 480),
.width = @max(config.@"window-width" * self.core_surface.cell_size.width, 640),
});
}
}
pub fn deinit(self: *Surface) void {

24
src/config/Config.zig
View File

@ -300,6 +300,26 @@ keybind: Keybinds = .{},
/// This is currently only supported on macOS.
@"window-theme": WindowTheme = .system,
/// The initial window size. This size is in terminal grid cells by default.
///
/// We don't currently support specifying a size in pixels but a future
/// change can enable that. If this isn't specified, the app runtime will
/// determine some default size.
///
/// Note that the window manager may put limits on the size or override
/// the size. For example, a tiling window manager may force the window
/// to be a certain size to fit within the grid. There is nothing Ghostty
/// will do about this, but it will make an effort.
///
/// This will not affect new tabs, splits, or other nested terminal
/// elements. This only affects the initial window size of any new window.
/// Changing this value will not affect the size of the window after
/// it has been created. This is only used for the initial size.
///
/// Windows smaller than 10 wide by 4 high are not allowed.
@"window-height": u32 = 0,
@"window-width": u32 = 0,
/// Whether to allow programs running in the terminal to read/write to
/// the system clipboard (OSC 52, for googling). The default is to
/// disallow clipboard reading but allow writing.
@ -1007,6 +1027,10 @@ pub fn finalize(self: *Config) !void {
// Clamp our split opacity
self.@"unfocused-split-opacity" = @min(1.0, @max(0.15, self.@"unfocused-split-opacity"));
// Minimmum window size
if (self.@"window-width" > 0) self.@"window-width" = @max(10, self.@"window-width");
if (self.@"window-height" > 0) self.@"window-height" = @max(4, self.@"window-height");
}
/// Create a shallow copy of this config. This will share all the memory