neurocyte/flow
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remove direct2d dependency and update zigwin32

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Since we removed the direct2d renderer we no longer need to reference
the direct2d-zig repository.  Instead we now directly reference the
zigwin32 repository.  I've also updated that repository with a few fixes
and additions which allowed us to remove some code from flow.
This commit is contained in:
Jonathan Marler 2025-01-20 14:57:03 -07:00 • committed by CJ van den Berg
parent 142f6e51ae
commit 99aefc8d22
5 changed files with 25 additions and 62 deletions
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23
src/renderer/win32/renderer.zig
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@ -19,6 +19,8 @@ const gui = @import("gui");
const DropWriter = gui.DropWriter;
pub const style = StyleBits;
pub const panic = win32.messageBoxThenPanic(.{ .title = "Flow Panic" });
allocator: std.mem.Allocator,
vx: vaxis.Vaxis,
@ -84,25 +86,6 @@ pub fn deinit(self: *Self) void {
self.title_buf.deinit();
}
threadlocal var thread_is_panicing = false;
pub fn panic(
msg: []const u8,
error_return_trace: ?*std.builtin.StackTrace,
ret_addr: ?usize,
) noreturn {
if (!thread_is_panicing) {
thread_is_panicing = true;
const msg_z: [:0]const u8 = if (std.fmt.allocPrintZ(
std.heap.page_allocator,
"{s}",
.{msg},
)) |msg_z| msg_z else |_| "failed allocate error message";
_ = win32.MessageBoxA(null, msg_z, "Flow Panic", .{ .ICONASTERISK = 1 });
}
std.builtin.default_panic(msg, error_return_trace, ret_addr);
}
pub fn run(self: *Self) !void {
if (self.thread) |_| return;
@ -353,7 +336,7 @@ fn update_window_title(self: *Self) void {
const title = self.title_buf.toOwnedSliceSentinel(0) catch @panic("OOM:update_window_title");
if (win32.SetWindowTextW(hwnd, title) == 0) {
std.log.warn("SetWindowText failed with {}", .{win32.GetLastError().fmt()});
std.log.warn("SetWindowText failed, error={}", .{win32.GetLastError()});
self.title_buf = std.ArrayList(u16).fromOwnedSlice(self.allocator, title);
} else {
self.allocator.free(title);