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319 Commits

Author SHA1 Message Date
Bert Münnich
f478385d59 Corrected i_alternate, fixes issue #171 2014-08-29 20:16:24 +02:00
Markus Elfring
0f6cb93a09 Bug #165: Deletion of unnecessary null pointer checks 
The function "free" performs input parameter validation.
http://pubs.opengroup.org/onlinepubs/9699919799/functions/free.html

It is therefore not needed to check a passed pointer before this function call.
A corresponding update suggestion was generated by the software "Coccinelle"
from the following semantic patch approach.
http://coccinelle.lip6.fr/

@Remove_unnecessary_pointer_checks1@
expression x;
@@
-if (x != \(0 \| NULL\))
    free(x);

@Remove_unnecessary_pointer_checks2@
expression x;
@@
-if (x != \(0 \| NULL\)) {
    free(x);
    x = \(0 \| NULL\);
-}

@Remove_unnecessary_pointer_checks3@
expression a, b;
@@
-if (a != \(0 \| NULL\) && b != \(0 \| NULL\))
+if (a)
    free(b);

@Remove_unnecessary_pointer_checks4@
expression a, b;
@@
-if (a != \(0 \| NULL\) && b != \(0 \| NULL\)) {
+if (a) {
    free(b);
    b = \(0 \| NULL\);
 }

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
 2014-08-22 19:24:08 +02:00
Bert Münnich
fe3a1e326f Further simplified thumbnail marks 2014-08-18 12:45:32 +02:00
Bert Münnich
50652f63d9 Full redraw when removing files during thumbnail reloading; fixes issue #164 2014-08-17 16:31:16 +02:00
Bert Münnich
e49d38d6f9 Fixed wrong thumbnail-to-file mappings caused by file deletions 2014-08-16 22:21:51 +02:00
Bert Münnich
e267dc7793 Pass marked files to external key handler in thumbnail mode; fixes issue #135 2014-08-16 21:49:46 +02:00
Bert Münnich
284be74927 Count number of marked files 2014-08-16 21:49:46 +02:00
Bert Münnich
5b01c15176 Unified file index variable for image & thumbnail mode 2014-08-16 21:49:45 +02:00
Bert Münnich
61f61cae5f Generalized thumbnail loading, allows easier reloading of thumbnails later on 2014-08-16 21:48:52 +02:00
Bert Münnich
bb6721549b Overhauled window drawing, yet again; fixes issue #155 
- Buffer for window content is bigger than the window, minimizes artifacts
  when window is resized
- Back to using XSetWindowBackgroundPixmap() instead of XCopyArea(),
  no need to handle exposure events; X server can show gray background directly
  after resize event before sxiv redraws the window contents
 2014-07-28 20:36:32 +02:00
Bert Münnich
9c92de8584 Added support for multiple commands per key/button mapping; elegant fix for issue #150 2014-07-23 23:41:23 +02:00
Bert Münnich
06164c29b7 Revised command structure and key and mouse button mappings 2014-07-23 21:50:31 +02:00
Bert Münnich
5d0679b855 Show key handler status in bar while it is running 2014-06-15 14:15:48 +02:00
Miroslav Koskar
4cbc7346ff Timeout initial redraw 2014-05-24 10:07:14 +02:00
Bert Münnich
6d7acac3d1 Use real path of all files internally, requires _XOPEN_SOURCE>=500, fixes issue #137 2014-03-17 20:01:53 +01:00
Bert Münnich
653a6ee83b Warn once when external key combo is used and key-handler not installed 2014-02-18 21:10:44 +01:00
Bert Münnich
e2fa49ecfe Unified X atom initialization 2014-02-02 14:36:10 +01:00
Bert Münnich
f6510b0a04 Merged pull request #129 2014-01-31 13:21:23 +01:00
András Mohari
54d7b7f20f Use a prefix key to execute the key handler 
The default prefix key is C-x, and can be changed in config.def.h. The
first key pressed after the prefix key will be passed the external key
handler, unless the key is Escape, which is used to cancel the prefix.
 2014-01-31 14:17:52 +01:00
Bert Münnich
ed69b483ed Double click on thumbnail to open image 2014-01-11 22:52:37 +01:00
Bert Münnich
304fd382db Adhere to XDG Base Directory Specification; fixes issue #124 2014-01-11 22:47:41 +01:00
Bert Münnich
48954a163a Allow config.h to use multimedia keys (XF86_XK_*); fixes issue #123 2014-01-09 20:38:46 +01:00
Bert Münnich
e82397db15 Fixed handling of overloaded key mappings 
Issue described here:
https://bbs.archlinux.org/viewtopic.php?pid=1117294#p1117294
 2014-01-08 22:58:34 +01:00
Bert Münnich
9632dd88b9 Fixup for 9574150 2014-01-08 21:14:01 +01:00
Bert Münnich
9574150f2d Check file modification time after key handler 2014-01-08 20:31:50 +01:00
Bert Münnich
cd34aa2a6b Fixed slideshow delay corruption after GIF animation 2014-01-08 20:31:07 +01:00
Bert Münnich
6a0fa2507c Slideshow mode is back, in a simplified version 2014-01-04 19:07:15 +01:00
Bert Münnich
f2e0c492bd Moved external shell commands into exec/key-handler script 
Gets called on all unset key mappings. Arguments are: key combo and
current file. Thanks to Francesco Orsenigo (xarvh) for the idea.
 2014-01-02 23:19:31 +01:00
Bert Münnich
b2eae528ed Proper support for Ctrl/Shift/Alt modifiers in key & mouse mappings 2014-01-02 14:13:08 +01:00
Bastien Dejean
4780ec5463 Close info file descriptor after reading 2013-11-17 12:54:55 +01:00
Bert Münnich
cc479ca5ac Fixed segfault when removing first image from file list, fixes issue #112 2013-11-16 20:19:55 +01:00
Bert Münnich
50f9ad14de Refactored remote changes 2013-11-14 17:06:20 +01:00
Bert Münnich
2737fc8b81 Merge remote-tracking branch 'ariand/gamma' 2013-11-14 14:47:36 +01:00
Bert Münnich
38bc23405d Highlight edges of marked images in thumbnail mode 2013-11-14 14:37:08 +01:00
András Mohari
0353e6eea2 Add support for changing the gamma value 2013-11-13 20:54:09 +01:00
Bert Münnich
450c1ed9b5 Fixed inconsistencies in navigation when removing invalid files 2013-10-21 21:57:21 +02:00
Bert Münnich
7d878bd16d Added file marks; fixes issue #94 
- Command it_toggle_image_mark (bound to 'm') toggles mark of current
  image
- Command it_navigate_marked (bound to 'N'/'P') can be used to go to
  the next/previous marked image
- When option -o is given, all marked files get printed
 2013-08-10 21:18:53 +02:00
Bert Münnich
98972e98f9 Fixed segfault caused by FD_ISSET() on negative fd 
Reported by Kris Siwiec
 2013-04-02 19:32:59 +02:00
Bert Münnich
6f05e77728 New options: -[io], read/write files from/to stdin/out 
Fixes issue #84
 2013-03-19 21:14:58 +01:00
Bert Münnich
825c52c33f Made bar fields more distinguishable 2013-03-19 21:14:58 +01:00
Bert Münnich
38ecea3b4d Polished info script execution 2013-03-19 21:14:56 +01:00
Bert Münnich
30802cec0f Spawn info script & update bar contents only when needed 2013-03-19 21:14:32 +01:00
Bert Münnich
f3298400e6 Spawn and read from info script without blocking 2013-03-19 21:13:44 +01:00
Bert Münnich
bf41012493 Merge remote-tracking branch '4z3/set-user-specified-sizehints' into sizehints 
Conflicts:
	window.c
 2013-02-09 01:21:57 +01:00
Bert Münnich
08ae25da22 Refactored function definitions to use dangling brace 2013-02-08 22:05:31 +01:00
Bert Münnich
6d3bbc6d5e Updated/corrected license header 2013-02-08 21:52:41 +01:00
tv
3f25b907bd When using -g hint the WM that we've got user specified geometry 
Without this some window managers (e.g. fvwm) will ignore the initial
window position and place it according to it's own rules.
 2013-01-30 20:51:20 +01:00
muennich
d6a475e4b1 Simplified status bar, filled by user script 2013-01-12 23:40:16 +01:00
Bert Münnich
cd929eabfe Fixed issue #73 2012-12-27 16:34:51 +01:00
muennich
5106472d8b Fixed issue #72 2012-12-20 09:57:36 +01:00
Bert Münnich
0155223a1a Merge branch 'newdraw' 2012-12-01 18:50:10 +01:00
Bert Münnich
1ae06ffd09 Next try to fix issue #71 2012-10-31 23:24:21 +01:00
Bert Münnich
4a5d5d26aa Overhauled window drawing 
- Draw onto pixmap as before, but use the same size for the pixmap as
  for the window, allocate new pixmap after configure requests
- Use XCopyArea() instead of XSetWindowBackgroundPixmap(), which now
  requires handling of Expose events
 2012-10-29 18:36:48 +01:00
Bert Münnich
fd519ffc40 Disregard obsolete events, fixed issue #64 2012-08-17 16:54:29 +02:00
Bert Münnich
f2a3d73212 New command: i_alternate, go to last image, issue #65 2012-08-16 13:40:04 +02:00
Bert Münnich
d7ff54bb6e Optimized redraw timeout after window resize for tiling window managers; related to issue #44 2012-03-13 21:58:48 +01:00
Bert Münnich
751ebb3b29 Fixed issue #39: missing include of <sys/select.h> 2012-02-27 19:22:05 +01:00
Bert Münnich
ed2c9f7caa Display full name in info bar, if there is enough space 2012-02-21 12:49:29 +01:00
Bert Münnich
a329615c68 Show info message in bar while loading thumbnails 2012-02-15 19:29:56 +01:00
Bert Münnich
d407dd65d5 Already in the year 2012 2012-02-15 19:16:24 +01:00
Bert Münnich
b752d5c594 Added symbol BAR_SEPARATOR 2012-02-15 18:25:45 +01:00
Bert Münnich
b8458271fb Added text bar on bottom of window 2012-02-12 19:00:41 +01:00
Bert Münnich
8fc7cb73b3 Nicer window title 2012-02-11 03:36:15 +01:00
Bert Münnich
c3c95ab218 Removed slideshow support 2012-02-11 02:34:18 +01:00
Bert Münnich
71a7940d74 Better fix for issue #25 2011-11-01 08:36:20 +01:00
Bert Münnich
1cdbeb972a Added screen-wise scrolling for thumbnail mode 2011-10-27 16:21:01 +02:00
Bert Münnich
867940ea85 Pan by pixel count, if number prefix given 2011-10-16 17:39:22 +02:00
Bert Münnich
dc727b8dce Added support for number prefix for commands 2011-10-16 16:08:55 +02:00
Bert Münnich
36177fb180 Updated contact information 2011-10-14 10:40:49 +02:00
Bert Münnich
4383a651c7 Strictly adhere to ANSI-C standard 2011-10-13 16:50:06 +02:00
Bert Münnich
a09b20c5e6 Use void for empty argument lists 2011-10-12 18:38:29 +02:00
Bert Münnich
8dcf682de9 Made all conditionals more precise 2011-09-29 12:43:36 +02:00
Bert Münnich
22d4e991d5 Transformed function macros in util.h to inline functions 2011-09-29 10:16:13 +02:00
Bert Münnich
d08408e942 Make use of EXIT_* macros (2) 2011-09-26 21:28:27 +02:00
rck
3a81af41ac make use of EXIT_ macros 2011-09-26 15:40:07 +02:00
Bert Münnich
515e410451 Use win_t member in img_t & tns_t instead of parameters 2011-09-17 17:23:51 +02:00
Bert
b2a2a62b7b Added own bool type 2011-09-11 21:01:24 +02:00
Bert
510512714d Added slideshow support 2011-09-10 18:41:20 +02:00
Bert
6e575b0f72 Strict conformance to IEEE Std 1003.1-2001 2011-09-08 20:54:24 +02:00
Bert
8f34b7e95c Load as much of a corrupted gif file as possible 2011-09-06 11:55:31 +02:00
Bert
711494ad36 Avoid conflicting macros 2011-09-06 09:11:03 +02:00
Bert
2bbdd2f5b9 Fixed title-update in thumb mode 2011-09-04 20:14:38 +02:00
Bert
d585b86354 Reformated license header 2011-09-03 23:11:45 +02:00
Bert
c2320a2f49 Fixed remove_file() 2011-09-03 19:08:49 +02:00
Bert
a7a849761f Simplified cursor resetting 2011-09-03 17:01:39 +02:00
Bert
abb5feeb78 Corrected timeout handling 2011-09-02 18:54:41 +02:00
Bert
dcd04e526d Corrected thumbnail loading and timeout handling 2011-09-02 15:56:03 +02:00
Bert
1e84773276 Data driven timeout handling 2011-09-02 04:33:44 +02:00
Bert
bb577d274d Added command to toggle gif animations 2011-08-19 18:46:17 +02:00
Bert
8b3ae5027e Added support for gif animation 2011-08-19 15:22:16 +02:00
Bert
79bd86defb Refactored img_load_gif() 
- Corrected handling of transparency settings for individual frames
- Corrected handling of different frame dimensions & offsets
 2011-08-19 15:12:30 +02:00
Bert
86a6f00112 Added support for multi-frame images 2011-08-19 15:12:30 +02:00
Bert
1d749382f0 Put event handling back into main.c; events -> commands 2011-08-19 15:02:10 +02:00
Bert
1d7849efc1 Added force parameter to tns_load() to disregard cache 2011-08-19 13:26:58 +02:00
Bert
421f012022 Renamed application modes 2011-08-19 13:09:22 +02:00
Bert
8763f6930f Corrected FSF address in license headers 2011-08-18 01:18:26 +02:00
Bert
ff013dd009 Revised handling of file names & paths 2011-08-18 00:38:55 +02:00
Bert
b8ff1677b1 Major code refactoring 
- Configurable key and mouse mappings in config.h
- Put event handling code from main.c into events.[ch]
 2011-07-26 18:01:29 +02:00
Bert
a271e16744 Reduced usage of preprocessor macros 2011-07-22 14:49:06 +02:00
Bert
dde2d9d023 Support XK_KP_{Add,Subtract} for zooming 2011-06-28 15:47:48 +02:00
Bert
bd87ae9346 All timeouts in milliseconds 2011-06-28 13:45:57 +02:00
Bert
f52603b31a Small refactoring 2011-06-24 13:28:25 +02:00
Bert
a6100373c1 New mappings: ctrl-[hjkl], pan image one window width/height 2011-06-03 23:39:22 +02:00
Bert
ea23115af4 Use getline instead of readline 2011-05-29 11:45:58 +02:00
Bert
2252a0148d New option: -n, start at given picture 2011-05-25 09:23:23 +02:00
Bert
00e6cd2bd1 Show image dimension in window title 2011-05-22 19:42:33 +02:00
Bert
485e6c863a H/J/K/L mappings to pan to edges 2011-05-16 15:54:09 +02:00
Bert
d54e64faae Fixed background color for non-EWMH-compliant WMs 2011-04-19 14:25:43 +02:00
Bert
ba293b09df Center zoomed area 2011-04-19 13:27:20 +02:00
Bert
548b383f0b Fixed mouse cursor 2011-04-15 11:23:58 +02:00
Bert
c58307ba38 Merged commands.h into config.h 2011-04-14 12:00:35 +02:00
Bert
5f8201110e Slightly changed introductory text 2011-04-11 20:42:08 +02:00
Bert
d15264ea32 Remove invalid images when loading them; refactorings 2011-04-11 16:58:38 +02:00
Bert
5cb6d12a94 Refactored main.c 2011-04-11 11:53:00 +02:00
Bert
bac610ddc4 Merge branch 'tcache' 
Conflicts:
	main.c
 2011-04-11 08:52:07 +02:00
Bert
dc54981a68 New option: -C, clean thumbnail cache 2011-04-08 14:44:00 +02:00
Bert
a90bd1c833 Refactored recursive directory util functions 2011-04-08 10:23:42 +02:00
Bert
e9996882cb Moved read_dir_rec into util.c 2011-04-07 19:15:00 +02:00
Bert
b2f1b997ed Disable support for external commands by default 2011-04-07 10:17:27 +02:00
Bert
d7c1f0a85d Removed escape key mapping 2011-04-07 00:21:28 +02:00
Bert
fa81707540 New key mapping: D, remove image from file list 2011-04-06 23:33:23 +02:00
Bert
facd7e3b42 New option: -a, do not filter out unsupported files 2011-04-06 19:30:06 +02:00
Bert
426edfb349 Readded file-type check at startup 2011-04-05 00:37:37 +02:00
Bert
8d4e3a57ab Do not check file-type at startup 2011-04-04 20:35:10 +02:00
Bert
87a9828417 Filename cosmetics 2011-03-17 23:39:17 +01:00
Bert
3672c0bc63 Toggle image transparency with A-key 2011-03-10 11:41:40 +01:00
Bert
a82c45431b Use ctrl for ext cmds, disable them in config.h 2011-03-09 10:08:43 +01:00
Bert
00d4b0f7cf Use "/bin/sh -c" for external commands 2011-03-03 10:52:16 +01:00
Bert
c05fd44bdd Support for external commands like mogrify & jpegtran 2011-03-01 18:49:02 +01:00
Bert
955c39a5c5 Shorter typedefs 2011-03-01 14:23:09 +01:00
Bert
9b24f82404 Small refactorings, removed over-ambitious todo 2011-02-27 13:29:24 +01:00
Bert
7334bdfa51 Revert "Save rotated png-files with S-key" 
This reverts commit 090ee5405b.
 2011-02-27 13:03:16 +01:00
Bert
090ee5405b Save rotated png-files with S-key 2011-02-27 01:48:00 +01:00
Bert
c5f6b2c0d5 Sort directory entries when using -r 2011-02-26 16:57:21 +01:00
Bert
dafe7eac74 Refactored imlib context handling 2011-02-25 12:08:12 +01:00
Bert
4cfb8a204a Correct timeout handling, more complex 2011-02-21 22:05:30 +01:00
Bert
88b5c5f2e4 Fixed cursor hiding after switching to thumb mode 2011-02-21 18:37:24 +01:00
Bert
fde9f5bf85 Hide cursor on redraw or after 1.5s mouse inactivity 2011-02-21 18:26:21 +01:00
Bert
ea80c73520 Fixed title for thumbnail mode 2011-02-21 16:49:34 +01:00
Bert
f2b8a75f6c Always support thumbs; start thumb-mode with single -t 2011-02-21 14:59:29 +01:00
Bert
72e8baf13e Mode-guard in on_motionnotify 2011-02-20 01:41:44 +01:00
Bert
f0f6644fae Replaced -T flag with -tt; default thumbnail size 2011-02-20 00:28:28 +01:00
Bert
a30901210c Mouse-wheel scrolling in thumb mode 2011-02-20 00:08:17 +01:00
Bert
4cc6ca939c g/G key mappings in thumbnail mode 2011-02-19 23:16:01 +01:00
Bert
a345c963f8 Double click thumb to open 2011-02-19 23:07:10 +01:00
Bert
26bb005458 Merge branch 'master' into thumbs 
Conflicts:
	main.c
 2011-02-19 22:55:40 +01:00
Bert
09335fdc14 Fixed offsets in resize win to image 2011-02-19 22:53:22 +01:00
Bert
a152f82ce6 Sync thumb selection & fileidx; check thumb view 2011-02-19 22:12:08 +01:00
Bert
a367d35ba0 Update title when moving selection 2011-02-19 09:47:53 +01:00
Bert
76cca4ecb6 Activate thumb-mode with Return key 2011-02-17 18:00:02 +01:00