From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#32672: 27.0.50; image resize on window resizing Date: Sun, 16 Sep 2018 11:10:38 +0200 Message-ID: <5B9E1E0E.7070805@gmx.at> References: <87pnxmyjgt.fsf@mail.linkov.net> <87ftyfoakb.fsf@mail.linkov.net> <5B98B33D.7000605@gmx.at> <871s9ycnjl.fsf@mail.linkov.net> <5B9A15DA.5000403@gmx.at> <87efdxnfww.fsf@mail.linkov.net> <5B9B7253.5060808@gmx.at> <87pnxexr2m.fsf@mail.linkov.net> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------030600000705000905040102" X-Trace: blaine.gmane.org 1537088946 30450 195.159.176.226 (16 Sep 2018 09:09:06 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 16 Sep 2018 09:09:06 +0000 (UTC) Cc: 32672@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 16 11:09:02 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1g1T37-0007po-Th for geb-bug-gnu-emacs@m.gmane.org; Sun, 16 Sep 2018 11:09:02 +0200 Original-Received: from localhost ([::1]:58357 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g1T5E-00028E-Gk for geb-bug-gnu-emacs@m.gmane.org; Sun, 16 Sep 2018 05:11:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47075) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g1T58-00027x-2s for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2018 05:11:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g1T54-0001hi-UX for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2018 05:11:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:37662) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1g1T54-0001hS-OE for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2018 05:11:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1g1T54-0000ea-IW for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2018 05:11:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: martin rudalics Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 16 Sep 2018 09:11:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 32672 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 32672-submit@debbugs.gnu.org id=B32672.15370890492491 (code B ref 32672); Sun, 16 Sep 2018 09:11:02 +0000 Original-Received: (at 32672) by debbugs.gnu.org; 16 Sep 2018 09:10:49 +0000 Original-Received: from localhost ([127.0.0.1]:41920 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1g1T4q-0000e7-Ph for submit@debbugs.gnu.org; Sun, 16 Sep 2018 05:10:49 -0400 Original-Received: from mout.gmx.net ([212.227.17.20]:60001) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1g1T4p-0000dt-DW for 32672@debbugs.gnu.org; Sun, 16 Sep 2018 05:10:47 -0400 Original-Received: from [192.168.1.101] ([212.95.5.6]) by mail.gmx.com (mrgmx101 [212.227.17.168]) with ESMTPSA (Nemesis) id 0LbyUS-1fa8c71AlY-00jGtv; Sun, 16 Sep 2018 11:10:39 +0200 In-Reply-To: <87pnxexr2m.fsf@mail.linkov.net> X-Provags-ID: V03:K1:z+aLlBDSFF3YrQG4YKsfRy3S+ibLl71ZdnG9kBpH9Zdmta9I1AR 4sEKvI+dZA1C0MlzlfUMYUSQcRkHzJUuM99j7fJksAyGLESoilibb1UrRFri4LQ+P+jgHbw 1wluEZXMzGLyp8MpRrbTbgNC0BNg85EBQZiZzdOYO/aJNPre+aZCA/iRtfDFjVasFfVDY5k cdEuD5kZwTYv4KSs5DV3Q== X-UI-Out-Filterresults: notjunk:1;V01:K0:i2XVA78KJ54=:4F/Hhzc9g3/Ms3MP4HQGGa 0El7FkcM6+PnGwmMKlSiWtETTd7WgpJuVNeFSa9qPWDsamYAxR/5e9086/6WBFIXRo9QGvVX+ UqlPMmnqLdk4p32K5gEs1y9MnDW7Wmj1NkWFGsqvUiWOW+xYvTH27ro2VJxHoFu3pJwDfn1ck C5Y+FAUiEoxvmwZvLULZ4IaSCeMu0qMwqwCCY8cugX5GCk3F6uVDXvMqyBtP6liiKtUP2xRPa keooZ8nHxYXrZliuJHXzFHvE/Hupb4sYI5PlfdknPpX9j0GE6XwFoC0LvVOCqdZk9qQ+2VVRG cYhAQ9W6Yv04UkvHUEAa3BYsqo9t1fHv0vuLnDy/CNYputBQ26orPuHP8FR/WlkyBDaTPGhEl mC/yhlNyRwOnaeBSWfCY7fBaQ5o1KPA/VdrN66gEZuyYoXR5lUAsjliMDC5L1bZOKLl7xYoi0 xtK6W53AUk0qYAJ4iKhuK2Qa5W6NYT5MY5vRm3S71Lxp9/0RJGqdpYNBg9lgJ0YGaTvrc+fGy YbBUS6uX63kPnZe+cqDQ7LFdalfXkLfEIDnyGUmbH4Bt89IvlhwSD6pDks1Yx0zZGGxBdYu/a Vz56pH+hb4Y8N9N+RdaS1NpThD6p2FlzLFstGmm6nJsgDlyaQ9x4gGF5ICjXMt9jNOX0l5ljr T1FkXUAJplIyi6hIQ+LD4GG5I2Xm/Lg1iawDSXOJpdktEDMn17sM69s0cFfNz6z0n0Hq0P+G2 BRyhzOijmNbVYAE75/SQ3kB0h/Y4/FXPbjXewqvF5QGVRmYtcD66N7T8T1+DWo6M2J+ArYfm X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:150349 Archived-At: This is a multi-part message in MIME format. --------------030600000705000905040102 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit > I agree that the buffer list is more global than a window, but OTOH > it makes sense to use buffer-local hook for a buffer to get notified > when it comes to the top of the buffer list. So this would be a good thing > to have, unless there is another hook that gets called when a buffer > becomes the current buffer, or at least displayed in a window. I try to fix the problem you mentioned earlier, namely that > > it's called only when navigating away from the > > image-mode buffer, but not when coming back to the image-mode buffer, e.g. > > `C-x ', then resize the window, then type `C-x ', > > it's not called. Also it's not called in another direction: > > `C-x ', then resize the window, then type `C-x '. Please tell me if the attached patch works and what else should be done. Thanks, martin --------------030600000705000905040102 Content-Type: text/plain; charset=windows-1252; name="buffer-list-update-hook.diff" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="buffer-list-update-hook.diff" LS0tIGEvbGlzcC93aW5kb3cuZWwNCisrKyBiL2xpc3Avd2luZG93LmVsDQpAQCAtNDMwMSw5 ICs0MzAxLDkgQEAgc2V0LXdpbmRvdy1idWZmZXItc3RhcnQtYW5kLXBvaW50DQogICAoc2V0 cSB3aW5kb3cgKHdpbmRvdy1ub3JtYWxpemUtd2luZG93IHdpbmRvdyB0KSkNCiAgIChsZXQg KChzZWxlY3RlZCAoZXEgd2luZG93IChzZWxlY3RlZC13aW5kb3cpKSkNCiAJKGN1cnJlbnQg KGVxICh3aW5kb3ctYnVmZmVyIHdpbmRvdykgKGN1cnJlbnQtYnVmZmVyKSkpKQ0KLSAgICAo c2V0LXdpbmRvdy1idWZmZXIgd2luZG93IGJ1ZmZlcikNCiAgICAgKHdoZW4gKGFuZCBzZWxl Y3RlZCBjdXJyZW50KQ0KICAgICAgIChzZXQtYnVmZmVyIGJ1ZmZlcikpDQorICAgIChzZXQt d2luZG93LWJ1ZmZlciB3aW5kb3cgYnVmZmVyKQ0KICAgICAod2hlbiBzdGFydA0KICAgICAg IDs7IERvbid0IGZvcmNlIHdpbmRvdy1zdGFydCBoZXJlIChldmVuIGlmIFBPSU5UIGlzIG5p bCkuDQogICAgICAgKHNldC13aW5kb3ctc3RhcnQgd2luZG93IHN0YXJ0IHQpKQ0KZGlmZiAt LWdpdCBhL3NyYy93aW5kb3cuYyBiL3NyYy93aW5kb3cuYw0KaW5kZXggNDA5YjAxZi4uMzNl MTk3NSAxMDA2NDQNCi0tLSBhL3NyYy93aW5kb3cuYw0KKysrIGIvc3JjL3dpbmRvdy5jDQpA QCAtMzU3Myw0MCArMzU3MywzNiBAQCBkZXBlbmRzIG9uIHRoZSB2YWx1ZSBvZiAod2luZG93 LXN0YXJ0IFdJTkRPVyksIHNvIGlmIGNhbGxpbmcgdGhpcw0KIA0KIFRoaXMgZnVuY3Rpb24g cnVucyBgd2luZG93LXNjcm9sbC1mdW5jdGlvbnMnIGJlZm9yZSBydW5uaW5nDQogYHdpbmRv dy1jb25maWd1cmF0aW9uLWNoYW5nZS1ob29rJy4gICovKQ0KLSAgKHJlZ2lzdGVyIExpc3Bf T2JqZWN0IHdpbmRvdywgTGlzcF9PYmplY3QgYnVmZmVyX29yX25hbWUsIExpc3BfT2JqZWN0 IGtlZXBfbWFyZ2lucykNCisgICAgIChMaXNwX09iamVjdCB3aW5kb3csIExpc3BfT2JqZWN0 IGJ1ZmZlcl9vcl9uYW1lLCBMaXNwX09iamVjdCBrZWVwX21hcmdpbnMpDQogew0KLSAgcmVn aXN0ZXIgTGlzcF9PYmplY3QgdGVtLCBidWZmZXI7DQotICByZWdpc3RlciBzdHJ1Y3Qgd2lu ZG93ICp3ID0gZGVjb2RlX2xpdmVfd2luZG93ICh3aW5kb3cpOw0KKyAgTGlzcF9PYmplY3Qg b2xkX2J1ZmZlciwgbmV3X2J1ZmZlcjsNCisgIHN0cnVjdCB3aW5kb3cgKncgPSBkZWNvZGVf bGl2ZV93aW5kb3cgKHdpbmRvdyk7DQogDQogICBYU0VUV0lORE9XICh3aW5kb3csIHcpOw0K LSAgYnVmZmVyID0gRmdldF9idWZmZXIgKGJ1ZmZlcl9vcl9uYW1lKTsNCi0gIENIRUNLX0JV RkZFUiAoYnVmZmVyKTsNCi0gIGlmICghQlVGRkVSX0xJVkVfUCAoWEJVRkZFUiAoYnVmZmVy KSkpDQorICBvbGRfYnVmZmVyID0gdy0+Y29udGVudHM7DQorICBuZXdfYnVmZmVyID0gRmdl dF9idWZmZXIgKGJ1ZmZlcl9vcl9uYW1lKTsNCisgIENIRUNLX0JVRkZFUiAobmV3X2J1ZmZl cik7DQorICBpZiAoIUJVRkZFUl9MSVZFX1AgKFhCVUZGRVIgKG5ld19idWZmZXIpKSkNCiAg ICAgZXJyb3IgKCJBdHRlbXB0IHRvIGRpc3BsYXkgZGVsZXRlZCBidWZmZXIiKTsNCiANCi0g IHRlbSA9IHctPmNvbnRlbnRzOw0KLSAgaWYgKE5JTFAgKHRlbSkpDQotICAgIGVycm9yICgi V2luZG93IGlzIGRlbGV0ZWQiKTsNCi0gIGVsc2UNCisgIGlmICghRVEgKG9sZF9idWZmZXIs IG5ld19idWZmZXIpKQ0KICAgICB7DQotICAgICAgaWYgKCFFUSAodGVtLCBidWZmZXIpKQ0K LQl7DQotCSAgaWYgKEVRICh3LT5kZWRpY2F0ZWQsIFF0KSkNCi0JICAgIC8qIFdJTkRPVyBp cyBzdHJvbmdseSBkZWRpY2F0ZWQgdG8gaXRzIGJ1ZmZlciwgc2lnbmFsIGFuDQotCSAgICAg ICBlcnJvci4gICovDQotCSAgICBlcnJvciAoIldpbmRvdyBpcyBkZWRpY2F0ZWQgdG8gYCVz JyIsIFNEQVRBIChCVkFSIChYQlVGRkVSICh0ZW0pLCBuYW1lKSkpOw0KLQkgIGVsc2UNCi0J ICAgIC8qIFdJTkRPVyBpcyB3ZWFrbHkgZGVkaWNhdGVkIHRvIGl0cyBidWZmZXIsIHJlc2V0 DQotCSAgICAgICBkZWRpY2F0aW9uLiAgKi8NCi0JICAgIHdzZXRfZGVkaWNhdGVkICh3LCBR bmlsKTsNCi0NCi0JICBjYWxsMSAoUXJlY29yZF93aW5kb3dfYnVmZmVyLCB3aW5kb3cpOw0K LQl9DQorICAgICAgaWYgKEVRICh3LT5kZWRpY2F0ZWQsIFF0KSkNCisJLyogV0lORE9XIGlz IHN0cm9uZ2x5IGRlZGljYXRlZCB0byBpdHMgYnVmZmVyLCBzaWduYWwgYW4NCisJICAgZXJy b3IuICAqLw0KKwllcnJvciAoIldpbmRvdyBpcyBkZWRpY2F0ZWQgdG8gYCVzJyIsIFNEQVRB IChCVkFSIChYQlVGRkVSIChvbGRfYnVmZmVyKSwgbmFtZSkpKTsNCisgICAgICBlbHNlDQor CS8qIFdJTkRPVyBpcyB3ZWFrbHkgZGVkaWNhdGVkIHRvIGl0cyBidWZmZXIsIHJlc2V0DQor CSAgIGRlZGljYXRpb24uICAqLw0KKwl3c2V0X2RlZGljYXRlZCAodywgUW5pbCk7DQogDQog ICAgICAgdW5zaG93X2J1ZmZlciAodyk7DQogICAgIH0NCiANCi0gIHNldF93aW5kb3dfYnVm ZmVyICh3aW5kb3csIGJ1ZmZlciwgdHJ1ZSwgIU5JTFAgKGtlZXBfbWFyZ2lucykpOw0KKyAg c2V0X3dpbmRvd19idWZmZXIgKHdpbmRvdywgbmV3X2J1ZmZlciwgdHJ1ZSwgIU5JTFAgKGtl ZXBfbWFyZ2lucykpOw0KKw0KKyAgaWYgKCFFUSAob2xkX2J1ZmZlciwgbmV3X2J1ZmZlcikp DQorICAgIGNhbGwxIChRcmVjb3JkX3dpbmRvd19idWZmZXIsIHdpbmRvdyk7DQogDQogICBy ZXR1cm4gUW5pbDsNCiB9DQoNCg== --------------030600000705000905040102--