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Author SHA1 Message Date
Bert Münnich 30e2356622 Remove obsolete files[].base 2017-12-07 14:16:32 +01:00
Bert Münnich 004fcd5c5b Left bar shows file name as given by user 2017-12-07 14:08:37 +01:00
Squibby eb96c71725 Try to match a fallback font if needed 
Fixes #276

Instead of rendering the entire filename at once, Xft will let us do it
character by character. This will allow sxiv to query fontconfig for
a font that can provide any missing codepoints, if needed.

A known issue of this patch is that the "..." dots rendering will not
work properly for very long multibyte filenames. That is because we
cannot easily predict the final width of the rendered filename before
drawing it. I couldn't figure out a clean way to deal with this, so I
ended up just truncating the offending filenames.
 2017-12-06 20:39:07 -03:00
Bert Münnich f02661879f Reject text files resembling TGA images 
Fixes issue #295

The imlib2 TGA loader returns an imlib image handle without any actual data
when given a text file like this:

    T
    Content-Type: application/javascript
    Content-Length: 3836
    Last-Modified: Wed, 23 Sep 2015 12:25:47 GMT
    Etag: "56029a4b-efc"
    Expires: Sat, 20 Aug 2016 15:14:33 GMT
    Cache-Control: max-age=604800, public
    Accept-Ranges: bytes

Fortunately, `imlib_image_get_data()` returns NULL in this case, so that we can
use it as an additional check when opening files.
 2017-11-23 14:35:34 +01:00
Bert Münnich 9dabc5f988 Stable version 24 2017-10-27 17:25:56 +02:00
Bert Münnich 64b885b6a9 Fix navigating from last to previous image over invalid files 2017-10-26 22:20:39 +02:00
Bert Münnich 2d34c4b9bf Set LC_COLLATE for -r file list sorting 
Fixes issue #293.
 2017-10-24 21:43:36 +02:00
Bert Münnich 96445c3268 List objs in Makefile not srcs 2017-10-23 10:28:28 +02:00
Bert Münnich 79bcc2ba4a Make clean removes all object files 2017-10-23 10:27:14 +02:00
Bert Münnich df714376c5 Always take {C,CPP,LD}FLAGS from environment 
Our own default values go into accompanying macros prefixed with DEF_.
 2017-10-22 12:26:20 +02:00
Bert Münnich 4d2fc0b889 Back to VPATH for out-of-source builds 
OpenBSD make supports VPATH but not pattern rules. Everything in the new
Makefile should work no matter what make program is used.
 2017-10-19 13:29:25 +02:00
Bert Münnich d2b3a18d60 Addendum to 1ace4fb0 2017-10-19 13:02:08 +02:00
Bert Münnich 1ace4fb09c No more automatic dependency tracking 
The new Makefile should work with the make programs shipped with FreeBSD,
NetBSD and OpenBSD.
 2017-10-16 21:19:22 +02:00
Bert Münnich 24cf812bb2 No more config.mk 2017-10-16 21:16:05 +02:00
Bert Münnich 2cf9cfc700 Small refinements in Makefile 2017-10-16 21:15:38 +02:00
Bert Münnich 148026007c One header file for type definitions and function declarations 2017-10-16 21:10:35 +02:00
Bert Münnich 4af189e7d9 Fix dep file include in Makefile 2017-10-16 15:07:03 +02:00
Bert Münnich a5403178e3 Zoom into mouse cursor position 2017-10-16 10:56:53 +02:00
Bert Münnich 5155d52ab1 Much more portable Makefile 
The config.mk file is now optional and only needs to be created if one wants to
persistently overwrite default macro values.

Features used in the Makefile that are not yet in the POSIX standard:

  - Advanced macro assignment operators '+=' and '?=' [1]
  - Special target .PHONY [2]
  - Pattern rules [3]; only needed when $srcdir != '.'. For every pattern rule
    there is an inference rule with the same effect. Hopefully, the inference
    rules get picked up by make programs not supporting pattern rules.
  - Silently including multiple possibly not exisiting files [4] [5]

[1] http://austingroupbugs.net/view.php?id=330
[2] http://austingroupbugs.net/view.php?id=523
[3] http://austingroupbugs.net/view.php?id=513
[4] http://austingroupbugs.net/view.php?id=333
[5] http://austingroupbugs.net/view.php?id=518
 2017-10-12 11:00:24 +02:00
Bert Münnich 6beb8b4d71 Always include non-configurable part of CPPFLAGS 2017-10-08 22:03:05 +02:00
Bert Münnich e3b68efadd Move DEPFLAGS from Makefile to config.mk 2017-10-08 22:02:29 +02:00
Bert Münnich 33b5dbfa82 Mention GNU make requirement in Makefile 2017-10-08 20:24:15 +02:00
Bert Münnich 171633de32 Get rid of SRCDIR macro, VPATH on make cmd line suffices 2017-10-08 20:23:16 +02:00
Bert Münnich 2bf8f2ac42 Add missing description for Button3 to man page 2017-10-06 10:26:15 +02:00
Bert Münnich 8081cbebf3 Improve mouse support 
None of the mouse mappings uses a keyboard modifier, making it possible to
access the most basic features by only using the mouse.

Next/previous image with left button depending on cursor position, middle
button for dragging, right button for switching to thumnail mode and wheel for
zooming.

Users can keep the old behaviour by simply not adapting the changes to the
buttons array in config.def.h to their config.h file.
 2017-10-06 10:15:43 +02:00
Bert Münnich ee908ca0a1 Simplify cursor reset in image mode 
No need to give cursor name. reset_cursor() is now the only place to decide
what cursor to fall back to.
 2017-10-05 13:49:11 +02:00
Bert Münnich d81442f55d Own win method for mouse cursor location 2017-10-05 13:47:02 +02:00
Bert Münnich b8fd923e74 Simplify cursor handling 2017-10-05 12:30:31 +02:00
Bert Münnich e310136e02 Mouse drag translates pointer position to image area 
This makes mouse panning more direct and faster.
 2017-10-04 18:22:43 +02:00
Bert Münnich 9b6acc781e Fix linker command line 2017-09-11 17:09:26 +02:00
Bert Münnich 5b5dc74195 Only use targets in build messages 2017-09-11 17:08:38 +02:00
Antti Korpi ecc363ec10 Add -p flag to disable writing of cache and temporary files 
Closes #285.
 2017-09-08 22:04:44 +02:00
Bert Münnich 20009c240b Move special targets to bottom of Makefile 2017-09-08 21:15:59 +02:00
Bert Münnich a1b2fd2774 Non-verbose build 
Verbose when build with `V=1'.
 2017-09-08 16:51:47 +02:00
Bert Münnich a46006f527 Support out-of-source builds 
Fixes issue #167. Long after closing this issue (kind of wontfix) we have switched to
GNU make and can thus use its features like VPATH.
 2017-09-08 16:20:05 +02:00
Bert Münnich e46b1fa609 Simplify config.mk 2017-09-08 16:03:05 +02:00
Bert Münnich ad9955a9cf Move configuration parts from Makefile into config.mk 2017-09-06 20:12:09 +02:00
jcalve ec545a6b6c Make pan fraction configurable 2017-09-06 19:39:22 +02:00
Bert Münnich 30e9ec8970 Add Max Voit to list of contributors 2017-09-06 19:28:50 +02:00
Bert Münnich c2560f8d0b Add key-handler action to copy image to clipboard 
Thanks ploth for coming up with this:
	https://github.com/muennich/sxiv/issues/247#issuecomment-321316306

Replaces optional dependency on xsel(1) to xclip(1) as it supports this.

Fixes issue #247
 2017-09-02 22:19:00 +02:00
Bert Münnich 52c57f5d61 Adapt inotify_nop to API changes 2017-05-17 20:39:30 +02:00
Bert Münnich c027122c5f Update copyright notice in autoreload_inotify.c 2017-05-17 20:38:34 +02:00
Bert Münnich caec32d257 Merge branch 'autoreload' 
Pull request #278.

Fixes issue #29 and issue #199.
 2017-05-17 20:22:23 +02:00
Bert Münnich a20173a42d Detect all file overwrites in autoreload_inotify 
mv(1) inside the same filesystem was not detected.

Supporting this case made it necessary to always watch the directory. Turns out
the logic and state keeping between arl_setup() and arl_handle() is easier,
when using different watch descriptors for the file and the directory and not
using a oneshot descriptor for the file.

Requiring an absolute canonical path for arl_setup() simplifies dir and base
name splitting. No need for dirname(3) and basename(3) anymore.
 2017-05-17 20:20:39 +02:00
Bert Münnich de3d7827ce Compiler independent buffer alignment 2017-05-17 20:15:35 +02:00
Bert Münnich 0e1a85d224 Read all available inotify events 
Loop reading from inotify fd in arl_handle(); requires non-blocking inotify fd.
 2017-05-17 20:14:36 +02:00
Bert Münnich 6695cd4c34 Simplify inotify cleanup 2017-05-17 20:14:20 +02:00
Bert Münnich 8bce80fdae Revised error reporting in autoreload_inotify 
No repeated error messages after failed initialization. No error messages on
failed inotify_rm_watch().
 2017-05-17 20:13:32 +02:00
Bert Münnich 9ac8fc62df Fix code-style in autoreload_inotify.c 2017-05-17 20:12:22 +02:00
Bert Münnich 8aaa5c9398 Simplify autoreload backend selection in Makefile 2017-05-17 20:11:44 +02:00