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Comparing CV/Changes (file contents):
Revision 1.24 by root, Tue Mar 1 03:52:29 2005 UTC vs.
Revision 1.189 by root, Mon Jul 29 00:02:21 2013 UTC

1TODO: resize doesn'T resize pixmap(!!!) 1TODO: mkv
2TODO/FIXME: pixmap-bg-trick sometimes doesn't work (race?)
3TODO/FIXME: remove event does not recalculate schanuzer content size
4TODO: with manual placement, initial contents aren't displayed
5TODO: update a file that has been removed etc.
6TODO: note to self, the reason mplayer hangs during long copies is that execve hangs, because it closes an fd to the target file.
2 7
3 - better window resize/move logic. 8TODO: metacluster
9TODO: mädhcne utf-8 bug move to ERROR is a directory
10Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text() at /opt/bin/cv line 224.
11 - switch to using AnyEvent::Fork as provider for the processpool, which ought
12 to save gobs of memory.
13 - much improved async communicaitons with worker processes.
14 - batch expose events together, in an attempt to reduce the amount of
15 expose races in gtk+ (does not fix scrolling races).
16 - create #cpu + 1 worker jobs now, not 1.5 * #cpu + 1 as before.
17 - better shell-quoting: use ""-style for utf-8 filenames and paste as unicode,
18 use bash's $'' syntax for other filenames.
19 - no longer pass a-z from viewer to schnauzer.
20 - properly serialise jobs by priority, instead of executing
21 jobs in parallel on the same path *sometimes*.
22 - escape select-by-prefix menu item labels.
23 - work around more perl unicode bugs.
24 - slightly improved filetype detection.
25 - add "cp" job for external plugins.
26 - work around even more perl unicode bugs that the perl5-porters
27 don't want to fix because of backwards compatibility.
28 - do not stupidly load big video files into memory just
29 to make a thumbnail.
30 - don't modify global $_ in aio callbacks.
31 - make drag-rectangle more visible.
32 - do not enter the last directory on the commandline, if more
33 than one argument is specified.
34 - started using AnyEvent.
35 - space by default activates first file, or first directory, if no files
36 (as opposed to first file or last directory in previous versions).
37 - fix race condition where the schnauzer might stay non-sensitive
38 on fast directory changes.
39 - allow reversal of rotation via .cvrc $REVERSE_ROTATION = 1.
40 - delay initialisation of Gtk2::CV::Schnauzer until first use.
41 - fix a runtime error when starting namecluster with newer gtk's.
42
431.56 Thu Oct 28 14:13:36 CEST 2010
44 - try an ugly workaround against Gtk's CONTINUED brokenness
45 with regards to non-ascii filenames :(.
46 - REALLY hide paths that are in the process of being removed
47 from the Schnauzer.
48 - when selecting entries, stat them all and fine their total
49 size(s) + filesystem overhead after a delay.
50 - take advantage of the Guard module.
51 - work around mplayer grabbing the focus.
52 - improve mplayer window size bug workaround. *sigh*.
53 - try not to keep a handle to a guard file to avoid
54 running into rename races with nfs.
55 - work around perl bug #77798 in some parts.
56 - slight namecluster speed improvement.
57 - work around newer libmagic versions adding mime attributes.
58
591.55 Tue Jan 26 03:18:45 CET 2010
60 - schnauzer did usually not give the correct number for
61 "# entries selected".
62 - added new "renamer" plugin that is useful for mass renames
63 of very similar filenames.
64 - apply a heavy dose of common::sense.
65 - enable assert's (which perl disables...).
66 - take advantage of IO::AIO::aio_readdirx.
67 - speed up file move duplicate detection.
68
691.54 Mon Apr 27 04:23:33 CEST 2009
70 - implement automatic reloading on SIGUSR1, as per suggestions
71 by Trevor Cordes.
72 - remove -\d\d\d file ending first on move collision.
73 - ctrl-shift-d now deletes despite CV_TRASHCAN.
74 - very hacky video thumbnailing via mplayer.
75 - ctrl-d errornously worked like ctrl-shift-d (cost 50gb of data).
76 - work around glib/gtk's filename corruption bugs when saving thumbnails
77 by writing the file ourselves.
78 - work around some other glib/gtk string corruption bugs.
79 - really only warn about pipe close failures :/.
80 - add hide attribute to jobs that will remove the file and do not
81 show those files in the schnauzer (but in-progress jobs
82 will still be shown, unfortunately).
83 - work around some more unicode issues in perl.
84 - correctly parse .rm as file extension in the schnauzer.
85 - always pre-fork the maximum number of worker slaves,
86 as forking later can consume way too much memory.
87 - update glade to work around annoying warnings in newer gtk.
88 - work around changes in newer glade. *sigh*.
89 - document that we need libgtk2.0-dev, too.
90 - avoid endless loops in mv.
91
921.53 Tue Jul 8 14:03:12 CEST 2008
93 - only warn about pipe close failures in printdialog, do not die.
94 - do not try to handle filenames in unicode, instead, only
95 convert at display time.
96 - kill any media players on destroy and not in the finaliser,
97 as gtk+'s lazy finalisation and mplayers stubbornness to
98 continue running without control socket and output window
99 can be annoying.
100 - add recursive delete (lamely implemented using rm -rf).
101 - update progressbar after a timeout in addition to after
102 enough work has done to ensure it is being displayed
103 quickly for long jobs.
104
1051.51 Sun Jan 27 17:48:14 CET 2008
106 - run more stats in parallel in schnauzer scanning.
107 - do not deselect cursor on scroll if a range is selected.
108
1091.5 Sun Nov 25 15:15:27 CET 2007
110 - rudimentary support for audio.
111 - fix Gtk2::Ex::PodViewer rename (patch by Randy J. Ray).
112
1131.4 Sat Mar 17 14:11:48 CET 2007
114 - upgraded to IO::AIO 2.1 features.
115 - errors in IO::AIO callback execution will be logged and will
116 not freeze AIO operations anymore.
117 - jpeg2000 support by running jasper externally (imageviewer only).
118 - directory scanning now asynchronous.
119 - increased progress update frequency and reduced delay.
120 - add/enable icons for mp2/mp3/ogm.
121 - better ogm support.
122 - use mplayer for just about anything as opposed to just for video/*.
123 - fix auto rotation in older perls.
124
1251.3 Wed Sep 27 23:59:27 CEST 2006
126 - simplify redraw, avoid unnecessary schnauzer redraws.
127 - add rotate entries to the schnauzer menu, adapted
128 from a patch by Corris Randall.
129 - use new experimental (but much faster) clustering feature vector
130 based on moments and not on a histogram.
131 - reimplement file movement to use IO::AIO natively, thus much faster
132 and lower on resources.
133
1341.2 Fri Mar 31 12:55:15 CEST 2006
135 - fix unnecessarily redraws on partial exposes (scrolling etc).
136 - fixed CV_TRASHCAN support.
137 - "a" calls exiftran to rotate the image on-disk.
138 - don't run jobs on the same file in parallel.
139 - filenames were sometiems encoded twice when loading xvpics.
140 - do not sort filenames given on the commandline.
141 - set dithering to 'max', as contrary to documentation 'normal'
142 doesn't dither on (my) 8-bit-displays.
143 - enable dithering for xvpics.
144 - use libmagic for filetype detection.
145 - set window roles.
146 - changed xor color from 0x8080 PC to 0x8000, as the former yields
147 useless results on gtk 2.8.
148 - fix p7 thumbnail reading.
149
1501.1 Fri Oct 28 15:47:53 CEST 2005
151 - jobs for files currently shown in a schnauzer get prioritised.
152 - directories visited in a session are shown darker.
153 - unvisited directory with .xvpics in them are shown differently.
154 - add Remove Thumbnails menu entry.
155 - allow restricting image size to something less than the screen
156 (ctrl-shift-m).
157 - fix a bug where background processes stopped processing jobs.
158 - primary selection support for schnauzer selections.
159 - documented and implemented scorlling behaviour while drag-selecting.
160 - implemented Select=>By Prefix.
161 - background loading of .xvpics (and checking for symlinks-to-dirs).
162 - use overlays to differentiate between directories that
163 are empty, have .xvpics or are symlinks-to-directories.
164 - better/slower expose handling (we need double-refreshes due to
165 probable bugs in gtk+ or X11).
166 - implement a dirstack (statestack) and make use of it.
167 - don't forget cursor position on ctrl-g and similar commands.
168 - implemented keep_only_thumbnailed and remove_thumbnailed.
169 - implemented multiple-image-window support in cv.
170 - do some extra random resizes on the mplayer window to get it
171 to notice the damned window size.
172 - reap fork'ed job processes to avoid ressource leaks.
173 - fixed GNU R clustering.
174
1751.0 Wed Sep 7 18:41:38 CEST 2005
176 - fix alpha handling: we now compose with a checkerboard,
177 but exposing hidden pixel data is also supported in the code.
178 - use jpg instead of P7 format for thumbnails and remove p7
179 write support: better quality, smaller filesize.
180 - evaluate _NET_FRAME_EXTENTS to get actual maximum screen size.
181 - better mplayer integration (resize handling, aspect handling).
182 - fix some bugs when a Schnauzer window was resized and got
183 the wrong offset.
184 - don't crash when trying to crop to a size of less than a pixel.
185 - schnauzer now has two modes: directors view or single-file view.
186 this changes it's behaviour on rescan and other occasions.
187 - reduce the amount of random dithering.
188 - load jpeg files ~20% faster, create jpeg thumbnails an order
189 of magnitude faster.
190 - improved bin/cv documentation.
191 - improve scanning performance further by usign the directory
192 link count and by stat'ing possible directories early.
193 - do file data prefetch after space or backspace and 0.3s.
194 - better and faster casefolding.
195 - use pango's ellipsise functionality and cut at the end.
196 - moved the R clustering algo to a separate plugin (and fix it).
197 - moved the filename clustering algo to a separate plugin.
198 - try very hard to get the window size correct befre first map.
199 - only load the default title image when necessary (saves mem & cpu).
200 - change drag xor colour to #808080, uglier, but visible on all
201 images.
202 - added icon for .tif files.
203 - updated icons for some file-extensions.
204 - created a job system and create thumbnails in parallel and
205 in the background.
206 - more careful handling of filename encodings.
207 - use gdk_pixbuf_rotate_simple instead of our own functions.
208 - played with resizing logic once more.
209
2100.5 Mon Jul 11 05:48:13 CEST 2005
211 - image window resizing now works again.
212 - much improved resize/move handling (still not up to xv's level).
213 - every schnauzer now has an associated label/info field.
4 - better ^D performance. 214 - better ^D performance.
5 - can now play videos if mplayer is in the path (and probably is 215 - can now play videos if mplayer is in the path (and probably is
6 identical to my versions and your config file is empty etc. etc. 216 identical to my versions and your config file is empty etc. etc.
7 the usual caveats about embedding mplayer...) 217 the usual caveats about embedding mplayer...)
8 (http://itdp.fh-biergarten.de/mplayer-dev-eng/2004-12/txt00028.txt fixes 218 (http://itdp.fh-biergarten.de/mplayer-dev-eng/2004-12/txt00028.txt fixes
9 the resize problems). 219 the resize problems).
10 - much improved resize handling (still not up to xv's level).
11 - remove gtk20-compatibility cruft. 220 - remove gtk20-compatibility cruft.
221 - added progress window for lengthy operations.
222 - removed <parent> entry, use popup=>Up.
223 - change of contact address.
224 - updated icons for some file-extensions.
225 - make cv's info label wrap as not to change horizontal window width
226 (doesn't work, but that's general gtk2 brokenness).
227 - use set_absolute_size for the schnauzer font. doesn't result in an
228 absolute size, but at least results in the same height everywhere.
229 - implemented a primitive plugin system (see Gtk2::CV::Plugin and
230 eg/plugin-skeleton).
231 - removed bin/cvc's clusteriser.
232 - added a new clusteriser algorithm, use Popup=>"Filename clustering..."
233 - set _X_CWD to current dir in bin/cv (a rather special feature...).
234 - further directory scanning speed improvements.
235 - IO::AIO use for some speedups and more concurrency.
12 236
130.3 Sun Aug 1 21:59:49 CEST 2004 2370.3 Sun Aug 1 21:59:49 CEST 2004
14 - cv * now correctly loads && selects the first image again. 238 - cv * now correctly loads && selects the first image again.
15 - changed selection behaviour to select ranges not rectangles 239 - changed selection behaviour to select ranges not rectangles
16 (could be configurable at runtime). 240 (could be configurable at runtime).
17 - many small bugfixes. 241 - many small bugfixes.
18 - better display behaviour when viewing many images quickly. 242 - better display behaviour when viewing many images quickly.
19 - changed sort order to sth... strange (case insensitive, 243 - changed sort order to sth... strange (case insensitive,
20 numbers < 5 digits sorted in numerical order). 244 numbers < 5 digits sorted in numerical order).
21 245
220.2 Thu Nov 20 07:49:55 CET 2003 2460.2 Thu Nov 20 07:49:55 CET 2003
23 - add DSC comments (except for %%page). 247 - add DSC comments (except for %%page).
24 - implemented binary encoding for postscript printing. 248 - implemented binary encoding for postscript printing.
25 - ctrl-s == rescan. 249 - ctrl-s == rescan.
26 - less-latency resizes. 250 - less-latency resizes.
27 - after implementing filename_to_unicode maybe it is time to use it... 251 - after implementing filename_to_unicode maybe it is time to use it...
28 252
290.15 Wed Nov 12 21:33:32 CET 2003 2530.15 Wed Nov 12 21:33:32 CET 2003
30 - add nifty print dialog, using glade and GladeXML. GladeXML needs 254 - add nifty print dialog, using glade and GladeXML. GladeXML needs
31 some convinience functions, but is ok to use. 255 some convinience functions, but is ok to use.
32 - improved schnauzer scrolling and geometry hints. 256 - improved schnauzer scrolling and geometry hints.
33 - bugfixes, as usual. 257 - bugfixes, as usual.
34 - implemented ctrl-u. 258 - implemented ctrl-u.
35 - implemented maxpect-always mode. 259 - implemented maxpect-always mode.
36 260
370.14 Mon Nov 10 20:11:15 CET 2003 2610.14 Mon Nov 10 20:11:15 CET 2003
38 - use subpixbufs for cropping. 262 - use subpixbufs for cropping.
39 - don't force redraws anymore, hopefully the result is the same. 263 - don't force redraws anymore, hopefully the result is the same.
40 - primitive printing with automaxpect (always to /tmp/x, watch out!). 264 - primitive printing with automaxpect (always to /tmp/x, watch out!).
41 - off-by-one error in flip code fixed. 265 - off-by-one error in flip code fixed.
42 - replaced nearest interpolation to tiles for thumbnail generation. 266 - replaced nearest interpolation to tiles for thumbnail generation.
43 - much improved thumbnail dithering. 267 - much improved thumbnail dithering.
44 - applied drag_rect patch by muppet, together with some infrastructure 268 - applied drag_rect patch by muppet, together with some infrastructure
45 improvements. 269 improvements.
46 - faster and less accurate text "autoscaling". 270 - faster and less accurate text "autoscaling".
47 271
480.13 Sat Nov 8 14:13:24 CET 2003 2720.13 Sat Nov 8 14:13:24 CET 2003
49 - Applied patch by muppet to backport it to gtk2.0, 273 - Applied patch by muppet to backport it to gtk2.0,
50 plus portabiity fixes. 274 plus portabiity fixes.

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