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add window resize tracking

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This commit is contained in:
Matthew 2025-12-01 04:27:33 +11:00
parent c364ddbaf0
commit 0d7cf716ad
1 changed files with 8 additions and 102 deletions
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110
platform.d
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@ -721,7 +721,8 @@ CreateWindow(PlatformWindow* window, string name, u32 width, u32 height, XVisual
ButtonReleaseMask |
PointerMotionMask |
StructureNotifyMask |
PropertyChangeMask;
PropertyChangeMask |
ResizeRedirectMask;
XSelectInput(window.display, window.window, event_mask);
@ -766,107 +767,6 @@ CreateWindow(PlatformWindow* window, string name, u32 width, u32 height, XVisual
XFlush(window.display);
/*
window.conn = XGetXCBConnection(window.display);
assert(window.conn != null, "XGetXCBConnection failure");
xcb_void_cookie_t cookie;
xcb_generic_error_t *error;
xcb_setup_t *setup = xcb_get_setup(window.conn);
xcb_screen_iterator_t iter = xcb_setup_roots_iterator(setup);
window.screen = iter.data;
i32 event_mask = XCB_EVENT_MASK_EXPOSURE |
XCB_EVENT_MASK_KEY_PRESS |
XCB_EVENT_MASK_KEY_RELEASE |
XCB_EVENT_MASK_BUTTON_PRESS |
XCB_EVENT_MASK_BUTTON_RELEASE |
XCB_EVENT_MASK_POINTER_MOTION |
XCB_EVENT_MASK_STRUCTURE_NOTIFY|
XCB_EVENT_MASK_PROPERTY_CHANGE;
i32[2] val_win = [window.screen.black_pixel, event_mask];
i32 val_mask = XCB_CW_BACK_PIXEL | XCB_CW_EVENT_MASK;
window.window = xcb_generate_id(window.conn);
cookie = xcb_create_window_checked(
window.conn,
XCB_COPY_FROM_PARENT,
window.window,
window.screen.root,
0, // x pos
0, // y pos
window.w, // width
window.h, // height
0,
XCB_WINDOW_CLASS_INPUT_OUTPUT,
window.screen.root_visual,
val_mask,
val_win.ptr
);
error = xcb_request_check(window.conn, cookie);
CheckErr(&window, &cookie, error, "xcb_create_window failure");
pureFree(error);
cookie = xcb_map_window_checked(window.conn, window.window);
error = xcb_request_check(window.conn, cookie);
CheckErr(&window, &cookie, error, "xcb_map_window_checked failure");
pureFree(error);
cookie = xcb_change_property_checked(
window.conn,
XCB_PROP_MODE_REPLACE,
window.window,
XCB_ATOM_WM_NAME,
XCB_ATOM_STRING,
8,
cast(u32)name.length,
name.ptr
);
error = xcb_request_check(window.conn, cookie);
CheckErr(&window, &cookie, error, "xcb_change_property_checked failure");
pureFree(error);
for(u64 i = 0; i < Atoms.max; i += 1)
{
xcb_intern_atom_cookie_t intern = xcb_intern_atom(window.conn, 1, cast(u16)ATOM_STRS[i].length, ATOM_STRS[i].ptr);
xcb_intern_atom_reply_t* reply = xcb_intern_atom_reply(window.conn, intern, &error);
CheckErr(&window, &cookie, error, "xcb_intern_atom failure");
window.atoms[i] = reply.atom;
pureFree(error);
pureFree(reply);
}
window.selections[CBM.Clipboard].xmode = window.atoms[Atoms.Clipboard];
window.selections[CBM.Primary].xmode = XCB_ATOM_PRIMARY;
window.selections[CBM.Secondary].xmode = XCB_ATOM_SECONDARY;
cookie = xcb_change_property_checked(
window.conn,
XCB_PROP_MODE_REPLACE,
window.window,
window.atoms[Atoms.WMProtocols],
XCB_ATOM_ATOM,
32,
1,
&window.atoms[Atoms.DeleteWindow]
);
error = xcb_request_check(window.conn, cookie);
CheckErr(&window, &cookie, error, "xcb_change_property_checked failure");
pureFree(error);
xcb_map_window(window.conn, window.window);
i32 stream_result = xcb_flush(window.conn);
assert(stream_result > 0, "xcb_flush failure");
xcb_xfixes_query_version(window.conn, 4, 0);
*/
return true;
};
@ -1458,6 +1358,12 @@ HandleEvents(void* window_ptr)
XSendEvent(w.display, req.requestor, false, PropertyChangeMask, &notify);
XFlush(w.display);
} break;
case ResizeRequest:
{
XResizeRequestEvent* resize_ev = &e.xresizerequest;
w.w = resize_ev.width;
w.h = resize_ev.height;
} break;
default: break;
}