From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= Newsgroups: gmane.emacs.bugs Subject: bug#38013: [PATCH] Rectangular region selection with mouse Date: Tue, 12 Nov 2019 15:26:02 +0100 Message-ID: <5B77B5A9-BBD3-4DE4-B219-733B72A97BB9@acm.org> References: <83lft0m3ug.fsf@gnu.org> <3541E0E8-9E33-4FBD-B0D9-DFF77C241F6F@acm.org> <83y2wzlorw.fsf@gnu.org> <83v9s3lo5f.fsf@gnu.org> <75EC4FBC-F636-4D75-BAC4-982D85188794@acm.org> <9b9222ad-ead7-d0a0-0602-780d0680f070@gmx.at> <6bf229f4-c22f-c3c2-5158-5235f908de3c@gmx.at> <8ec84837-172c-1ce5-cab0-b4c96a86274e@gmx.at> <411EAB4E-B666-4263-8514-5F47391268B1@acm.org> <2df02c1f-fea4-f764-eba6-fd67de581755@gmx.at> <3b74a108-28e3-fd01-64a5-7c4302e3d979@gmx.at> <9A9D13F2-1F4F-4DD4-B92F-96FC4D91DFBD@acm.org> <83pni17x5b.fsf@gnu.org> <8B95D2D3-8E00-45BF-B57D-EFD49D79EB6A@acm.org> <83bltk95p7.fsf@gnu.org> <60DD9D65-C3F0-470E-8489-B333E1889D32@acm.org> Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Content-Type: multipart/mixed; boundary="Apple-Mail=_5979A3D3-4E5E-4ED8-A482-1CA2AD677727" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="197885"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 38013@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Nov 12 15:27:14 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iUX8T-000pLs-N2 for geb-bug-gnu-emacs@m.gmane.org; Tue, 12 Nov 2019 15:27:14 +0100 Original-Received: from localhost ([::1]:35596 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iUX8S-0005mc-7C for geb-bug-gnu-emacs@m.gmane.org; Tue, 12 Nov 2019 09:27:12 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56960) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iUX8J-0005j4-Vt for bug-gnu-emacs@gnu.org; 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Tue, 12 Nov 2019 14:26:09 +0000 In-Reply-To: <60DD9D65-C3F0-470E-8489-B333E1889D32@acm.org> X-Mailer: Apple Mail (2.3445.104.11) X-CTCH-RefID: str=0001.0A0B0215.5DCAC102.0018, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0 X-CTCH-VOD: Unknown X-CTCH-Spam: Unknown X-CTCH-Score: 0.000 X-CTCH-Flags: 0 X-CTCH-ScoreCust: 0.000 X-CSC: 0 X-CHA: v=2.3 cv=eN1tc0h1 c=1 sm=1 tr=0 a=Fmb7hdz85/yTNbhpOvpRKA==:117 a=Fmb7hdz85/yTNbhpOvpRKA==:17 a=jpOVt7BSZ2e4Z31A5e1TngXxSK0=:19 a=M51BFTxLslgA:10 a=vPAzSKaTbiizVRBqPswA:9 a=CjuIK1q_8ugA:10 a=pXlk-SJ98M6gfw6tmO4A:9 a=7Zwj6sZBwVKJAoWSPKxL6X1jA+E=:19 a=B2y7HmGcmWMA:10 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: 209.51.188.43 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:171455 Archived-At: --Apple-Mail=_5979A3D3-4E5E-4ED8-A482-1CA2AD677727 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii This revised patch includes fine-grained mouse-movement events inside = stretch glyphs, controlled by 'mouse-movement-in-tab'. Eli, does this = fix the problems you observed? If desired, the variable could be generalised to = 'fine-grained-mouse-movement' and affect all movement (not just over = stretch glyphs). --Apple-Mail=_5979A3D3-4E5E-4ED8-A482-1CA2AD677727 Content-Disposition: attachment; filename=0001-Mouse-rectangular-region-selection-bug-38013.patch Content-Type: application/octet-stream; x-unix-mode=0644; name="0001-Mouse-rectangular-region-selection-bug-38013.patch" Content-Transfer-Encoding: quoted-printable =46rom=20eb5c272a373310cc039cd6e55b29367d4c076f66=20Mon=20Sep=2017=20= 00:00:00=202001=0AFrom:=20=3D?UTF-8?q?Mattias=3D20Engdeg=3DC3=3DA5rd?=3D=20= =0ADate:=20Fri,=2025=20Oct=202019=2011:16:39=20+0200=0A= Subject:=20[PATCH]=20Mouse=20rectangular=20region=20selection=20= (bug#38013)=0A=0AMake=20it=20possible=20to=20select=20a=20rectangular=20= region=20using=20the=20mouse.=0AThe=20standard=20binding=20is=20= C-M-mouse-1.=0A=0A*=20lisp/mouse.el=20(mouse-scroll-subr):=20Add=20= ADJUST=20argument.=0A(mouse-drag-region-rectangle):=20New.=0A*=20= src/xdisp.c=20(remember_mouse_glyph):=0A(syms_of_xdisp):=20Add=20= mouse-movement-in-tab,=20to=20allow=20fine-grained=0Amouse-movement=20= events=20inside=20tabs=20on=20the=20screen=20(stretch=20glyphs=0A= actually).=0A*=20doc/emacs/frames.texi=20(Mouse=20Commands):=0A*=20= doc/emacs/killing.texi=20(Rectangles):=0A*=20etc/NEWS=20(value):=20= Document.=0A---=0A=20doc/emacs/frames.texi=20=20|=20=204=20++=0A=20= doc/emacs/killing.texi=20|=20=203=20++=0A=20etc/NEWS=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20|=20=203=20++=0A=20lisp/mouse.el=20=20=20=20=20=20= =20=20=20=20|=2093=20+++++++++++++++++++++++++++++++++++++++++-=0A=20= src/xdisp.c=20=20=20=20=20=20=20=20=20=20=20=20|=2013=20++++--=0A=205=20= files=20changed,=20112=20insertions(+),=204=20deletions(-)=0A=0Adiff=20= --git=20a/doc/emacs/frames.texi=20b/doc/emacs/frames.texi=0Aindex=20= 091c011fb9..f6c2d23913=20100644=0A---=20a/doc/emacs/frames.texi=0A+++=20= b/doc/emacs/frames.texi=0A@@=20-91,6=20+91,10=20@@=20Mouse=20Commands=0A=20= click=20position;=20otherwise,=20set=20mark=20at=20the=20current=20value=20= of=20point=20and=0A=20point=20at=20the=20click=20position.=20=20Save=20= the=20resulting=20region=20in=20the=20kill=0A=20ring;=20on=20a=20second=20= click,=20kill=20it=20(@code{mouse-save-then-kill}).=0A+=0A+@item=20= C-M-mouse-1=0A+Activate=20a=20rectangular=20region=20around=20the=20text=20= selected=20by=20dragging.=0A+@xref{Rectangles}.=0A=20@end=20table=0A=20=0A= =20@findex=20mouse-set-point=0Adiff=20--git=20a/doc/emacs/killing.texi=20= b/doc/emacs/killing.texi=0Aindex=2080e2868908..ce00cb38a7=20100644=0A---=20= a/doc/emacs/killing.texi=0A+++=20b/doc/emacs/killing.texi=0A@@=20-732,6=20= +732,9=20@@=20Rectangles=0A=20and=20mark=20values=20can=20be=20= interpreted=20either=20as=20a=20region=20or=20as=20a=0A=20rectangle,=20= depending=20on=20the=20command=20that=20uses=20them.=0A=20=0A+=20=20A=20= rectangular=20region=20can=20also=20be=20marked=20using=20the=20mouse:=20= click=20and=20drag=0A+@kbd{C-M-mouse-1}=20from=20one=20corner=20of=20the=20= rectangle=20to=20the=20opposite.=0A+=0A=20@table=20@kbd=0A=20@item=20C-x=20= r=20k=0A=20Kill=20the=20text=20of=20the=20region-rectangle,=20saving=20= its=20contents=20as=20the=0Adiff=20--git=20a/etc/NEWS=20b/etc/NEWS=0A= index=2061b9f933f1..3d181b32da=20100644=0A---=20a/etc/NEWS=0A+++=20= b/etc/NEWS=0A@@=20-582,6=20+582,9=20@@=20region=20using=20a=20given=20= replacement-function=20in=20a=20non-destructive=20manner=0A=20arguments=20= mitigating=20performance=20issues=20when=20operating=20on=20huge=0A=20= buffers.=0A=20=0A++++=0A+**=20Dragging=20'C-M-mouse-1'=20now=20marks=20= rectangular=20regions.=0A+=0A=20+++=0A=20**=20The=20command=20= 'delete-indentation'=20now=20operates=20on=20the=20active=20region.=0A=20= If=20the=20region=20is=20active,=20the=20command=20joins=20all=20the=20= lines=20in=20the=0Adiff=20--git=20a/lisp/mouse.el=20b/lisp/mouse.el=0A= index=20238852ffdc..4de9684173=20100644=0A---=20a/lisp/mouse.el=0A+++=20= b/lisp/mouse.el=0A@@=20-1045,10=20+1045,12=20@@=20mouse-scroll-min-lines=0A= =20of=20lines=20specified=20by=20this=20variable."=0A=20=20=20:type=20= 'integer)=0A=20=0A-(defun=20mouse-scroll-subr=20(window=20jump=20= &optional=20overlay=20start)=0A+(defun=20mouse-scroll-subr=20(window=20= jump=20&optional=20overlay=20start=20adjust)=0A=20=20=20"Scroll=20the=20= window=20WINDOW,=20JUMP=20lines=20at=20a=20time,=20until=20new=20input=20= arrives.=0A=20If=20OVERLAY=20is=20an=20overlay,=20let=20it=20stretch=20= from=20START=20to=20the=20far=20edge=20of=0A=20the=20newly=20visible=20= text.=0A+ADJUST,=20if=20non-nil,=20is=20a=20function,=20without=20= arguments,=20to=20call=20after=0A+setting=20point.=0A=20Upon=20exit,=20= point=20is=20at=20the=20far=20edge=20of=20the=20newly=20visible=20text."=0A= =20=20=20(cond=0A=20=20=20=20((and=20(>=20jump=200)=20(<=20jump=20= mouse-scroll-min-lines))=0A@@=20-1077,6=20+1079,8=20@@=20= mouse-scroll-subr=0A=20=09=09=20=20=20;;=20so=20that=20we=20don't=20mess=20= up=20the=20selected=20window.=0A=20=09=09=20=20=20(or=20(eq=20window=20= (selected-window))=0A=20=09=09=20=20=20=20=20=20=20(goto-char=20opoint))=0A= +=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20(when=20adjust=0A= +=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20(funcall=20= adjust))=0A=20=09=09=20=20=20(sit-for=20mouse-scroll-delay)))))=0A=20=20=20= =20=20(or=20(eq=20window=20(selected-window))=0A=20=09(goto-char=20= opoint))))=0A@@=20-1960,6=20+1964,93=20@@=20= secondary-selection-from-region=0A=20=20=20=20=20(move-overlay=20= mouse-secondary-overlay=20(region-beginning)=20(region-end))))=0A=20=0A=20= =0C=0A+(defun=20mouse-drag-region-rectangle=20(start-event)=0A+=20=20= "Set=20the=20region=20to=20the=20rectangle=20that=20the=20mouse=20is=20= dragged=20over.=0A+This=20must=20be=20bound=20to=20a=20button-down=20= mouse=20event."=0A+=20=20(interactive=20"e")=0A+=20=20(let*=20= ((scroll-margin=200)=0A+=20=20=20=20=20=20=20=20=20(start-pos=20= (event-start=20start-event))=0A+=20=20=20=20=20=20=20=20=20(start-posn=20= (event-start=20start-event))=0A+=20=20=20=20=20=20=20=20=20(start-point=20= (posn-point=20start-posn))=0A+=20=20=20=20=20=20=20=20=20(start-window=20= (posn-window=20start-posn))=0A+=20=20=20=20=20=20=20=20=20(start-hscroll=20= (window-hscroll=20start-window))=0A+=20=20=20=20=20=20=20=20=20= (start-col=20(+=20(car=20(posn-col-row=20start-pos))=20start-hscroll))=0A= +=20=20=20=20=20=20=20=20=20(bounds=20(window-edges=20start-window))=0A+=20= =20=20=20=20=20=20=20=20(top=20(nth=201=20bounds))=0A+=20=20=20=20=20=20=20= =20=20(bottom=20(if=20(window-minibuffer-p=20start-window)=0A+=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20(nth=203=20bounds)=0A= 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