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* i18n: Add missing initializationHEADmasterGaël Bonithon2022-03-171-0/+6
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* Debug: Display data side-by-side when appropriateGaël Bonithon2021-12-292-0/+37
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* Add support for thumbnail size x-large and xx-largeGaël Bonithon2021-12-292-0/+20
| | | | Closes #51.
* desktop-thumbnailer: Allow to override configuration in desktop filesGaël Bonithon2021-12-294-13/+43
| | | | | | | The "X-Tumbler Settings" group is searched in each desktop file with the same keys as in `tumbler.rc`, where the default configuration is now. Closes #52.
* Cleanup: Avoid code duplicationGaël Bonithon2021-12-292-0/+50
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* Try all available thumbnailers before declaring failureGaël Bonithon2021-12-292-14/+21
| | | | | | | | | | | | | The request thumbnailer array no longer contains one thumbnailer per URI, but the list of available thumbnailers for this URI (after applying the filters of the configuration file), sorted by priority. For a given URI, we browse the thumbnailer list until we succeed in generating a thumbnail. An error signal is only issued if the last thumbnailer has failed. Intermediate errors are only displayed if debug logging is enabled. Closes #50.
* Reserve some third-party API messages to debug loggingGaël Bonithon2021-12-272-0/+39
| | | | | | | | FFmpegthumbnailer is known to be really verbose, and we don't have a priori control on the messages that can be displayed by external thumbnailers (it can be in particular FFmpegthumbnailer). Fixes #10, related to #29.
* Debug: Add some config-file-related messagesGaël Bonithon2021-12-261-2/+6
| | | | Closes #23.
* Error handling: Fit to the spec and complete message if neededGaël Bonithon2021-12-264-7/+7
| | | | | | | | | | | | | A parameter is added to Tumbler's internal error signals to account for the error domain, and the error code `TUMBLER_ERROR_OTHER_ERROR_DOMAIN` is added to indicate that the error originated from a third-party API. When sending the error signal via D-Bus, cancelling errors are filtered out, and when the error originates from a third-party API, the error message is prefixed with the domain and code of that error, in a possibly parsable format. Fixes #49.
* Debug: Add or adjust some traces and dumpsGaël Bonithon2021-12-262-0/+30
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* Debug: Prefer runtime to compile-time check for loggingGaël Bonithon2021-12-262-0/+22
| | | | | | | This is more convenient for both the developer and the user, especially when it comes to providing logs in a bug report. As for the loss in terms of performance, it is minimal, and this is normally not an issue where these functions are used.
* Fix mistake in previous commitGaël Bonithon2021-12-222-3/+6
| | | | I took the exception for the rule: let's hope this time it's good.
* Fix typo in previous commitGaël Bonithon2021-12-222-15/+15
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* Refactoring: Avoid code duplicationGaël Bonithon2021-12-222-0/+85
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* Use microsecond precision for last modification timeGaël Bonithon2021-12-216-22/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the file system allows it, this prevents Tumbler from believing that the original file has not been modified since the last time the thumbnail was created, when in fact modifications have taken place in the second that the thumbnail was created. The time of last modification is stored internally in a `gdouble`, and written to the PNG thumbnail in `%.6f` format. This complies well with the Freedesktop specification [1], as the stat command returns this format when invoked as `stat -c%.6Y file`, although it is likely that the specification was written with the idea that this value be an integer. The extraction of the thumbnail information is done via `g_ascii_strtod()`, so an integer or less precision is not a problem. As for a code expecting to find an integer, it is likely to simply ignore the decimal part, as Tumbler used to do by extracting the information via `atol()`. It is possible, however, that an error will be found if a more complete extractor is used, such as `strtol()`. The changes this causes to the exposed Tumbler APIs should also be inconsequential, as it is a conversion to a higher type. This should therefore result in implicit conversions, except perhaps for `tumbler_file_info_get_mtime()`, if its return value is explicitly stored in a `gint64`. [1] https://specifications.freedesktop.org/thumbnail-spec/thumbnail-spec-latest.html#CREATION Fixes #15, see !20 for more details.
* Do not translate warning messagesGaël Bonithon2021-12-183-6/+13
| | | | Completes d6aeb7d65acf6e41738c78b9d137fab3502d1c58.
* Define error messages in `tumbler/tumbler-error.h`Gaël Bonithon2021-12-172-1/+9
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* Remove TUMBLER_ADD_INTERFACEGaël Bonithon2021-11-103-44/+0
| | | | G_IMPLEMENT_INTERFACE_DYNAMIC does the job since GLib 2.24.
* Fix compilation warningsGaël Bonithon2021-11-107-87/+35
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* This commit implements Excludes pathsAli Abdallah2020-05-012-7/+45
| | | | | Any path found in a plugin Excludes will be ignored, code contributed by Markus Kolb xfce@tower-net.de Bug #16130.
* Fix g_type_class_add_private is deprecatedAndre Miranda2019-04-161-8/+3
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* Check for sparse video files only on plugin side.Ali Abdallah2018-10-212-6/+45
| | | | Move the sparse video files check to ffmpeg and gstreamer plugins.
* Fix memory corruption on 64bit (bug #9766).Nick Schermer2013-05-051-1/+1
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* Store min length value.Nick Schermer2013-05-051-3/+5
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* Add some additional debug checks.Nick Schermer2013-05-041-0/+3
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* Add config file system to control thumbnailing plugin.Nick Schermer2012-12-276-3/+209
| | | | | | Settings that allow to change the plugin priority, max file size to act on, white-listed locations or completely disable them.
* Disable http and cdda schemes as well.Nick Schermer2012-12-081-4/+6
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* Drop unneeded vfs schemes.Nick Schermer2012-12-081-20/+26
| | | | | Skip schemes that cannot be used to generate thumbs. This removes a load of combinations in the various tables.
* Explicitly link against gmodule (bug #8466).Lionel Le Folgoc2012-02-241-0/+2
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* Make sure to include PLATFORM flags everywhere.Jannis Pohlmann2011-12-271-1/+2
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* Avoid unref of null object.Nick Schermer2011-10-281-2/+5
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* Fix compiler error on Sun Studio.Nick Schermer2011-03-281-3/+3
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* Quit tumbler after five minutes of inactivity.Jannis Pohlmann2011-02-131-1/+2
| | | | | | | | | | | | | | | | | | | | | This is implemented via two new classes: TumblerLifecycleManager schedules a 300s timeout when tumblerd is started. When the timeout handler is executed, it emits a "shutdown" signal which is caught in main.c and asks the main loop to quit. The timeout is rescheduled whenever another component calls tumbler_lifecycle_manager_keep_alive() or when the timeout handler is called and one of the components is still busy processing requests from client applications. TumblerComponent is introduced as a new base class for the D-Bus service classes. Whenever a D-Bus method call is being processed, service objects increment the component use count by one and decrement it when the request is finished. They also call the keep alive method after a D-Bus method call is received to reschedule the timeout. A component use count of greather than 0 means that components are busy and the lifecycle manager needs to reschedule the shutdown timeout.
* Get rid of the inherently broken GStrv type in function signatures.Jannis Pohlmann2011-02-138-46/+44
| | | | This breaks the API but it is not finalized anyway yet.
* Make Cleanup() take an array of base URIs instead of just one.Jannis Pohlmann2011-02-132-8/+8
| | | | | | | | | | | The thumbnail management D-Bus specification was updated accordingly. This change makes sense due to the following reason: when trashing a directory we cannot simply call org.freedesktop.thumbnails.Cache1.Delete as this will only remove the thumbnail of the directory itself, not of its descendants. But we can use the Cleanup method for this. With Cleanup taking an array of base URIs instead of just one we can avoid hundreds of Cleanup calls when trashing a large number of files.
* Use LGPL instead of GPL license headers in the library (bug #6781).Jannis Pohlmann2010-11-066-54/+54
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* Add poppler-based PDF/PS thumbnailer plugin. New error code NO_CONTENT.Jannis Pohlmann2010-07-161-0/+1
| | | | | | | This commit introduces a simple PDF/PS thumbnailer based on poppler-glib. It also adds a new error code TUMBLER_ERROR_NO_CONTENT for documents that are not empty files but do not contain thumbnailable content.
* Allow TumblerFileInfos to be created with empty URIs/MIME types.Jannis Pohlmann2010-02-261-2/+2
| | | | | | | | | This is done to avoid warnings when someone forgets to send a MIME type along with a thumbnail request etc. For empty URIs/MIME types, tumbler will not find a thumbnailer and the broken elements will be reported back to the client via the "Error" signal. The original idea came from Philip Van Hoof <philip@codeminded.be>.
* GStrv is a boxed type, fix marshallers.Jannis Pohlmann2010-02-251-2/+2
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* Avoid compiler warning due to global name shadowing.Jannis Pohlmann2010-02-251-4/+4
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* Report unsupported flavors back to clients via an error signal.Jannis Pohlmann2010-01-073-3/+8
| | | | Thanks to Philip for the original commit.
* Update TumblerError enum and its usage.Jannis Pohlmann2009-12-081-2/+4
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* Add missing marshaller.Jannis Pohlmann2009-11-271-0/+1
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* Fix a few memory leaks.Jannis Pohlmann2009-11-231-0/+2
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* Support specialized thumbnailers and overrides files properly.Jannis Pohlmann2009-11-162-15/+39
| | | | | | | | | | | | | | | | | | | | | | | | This required some major changes, most of which are documented in the source code. It still needs to be tested but it should be fine. The mutex locks in TumblerManager could probably be optimized and some other parts are not optimal with regards to speed and memory usage yet. All in all, what's done now is: - overrides files are parsed into override info structs and kept in a (hashkey -> override info list) hash table - each of these override info lists is sorted in the order of the directories the overrides files are located in (with higher priority directories coming first) - the first override info in each list determines which specialized thumbnailer is set as preferred for the corresponding hash key in the registry - thumbnailer service files are parsed into thumbnailer info structs and kept in a (basename -> thumbnailer info list) hash table - each of these thumbnailer info lists is sorted in the order of the directories the thumbnailer service infos come from - the first thumbnailers in each list are added to the registry - whenever something changes on the disk, this internal representation is updated
* Fix a bunch of compiler warnings.Jannis Pohlmann2009-10-273-30/+1
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* Rename the delete member of TumblerCache to do_delete (for C++).Jannis Pohlmann2009-10-272-3/+3
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* Remove obsolete provider files. Fix include in tumbler-file-info.c.Jannis Pohlmann2009-10-271-11/+8
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* Massive refactoring to support flavors properly.Jannis Pohlmann2009-10-2720-348/+861
| | | | | | | | | | | | | | | | | | | | | Refactor the entire code to use TumblerFileInfo instead of separate URI/MIME/flavor arrays. We now support flavors which means that applications can request "normal" and "large" thumbnails and thus have more control over what is created. This simplifies the code in a lot of places. We now use a real GObject class called TumblerThumbnailFlavor instead of a fixed-size enum. Cache backends can return as many flavors as they want, each consisting of a name, a width and a height. As a consequence, we can also get rid of the configure flags to enable/disable normal, large and cropped thumbnails. The default cache plugin shipped with Tumbler only supports "normal" (128x128px) and "large" (256x256px). Optimize the code a little bit. We now load the TunarFileInfo and ThunarThumbnail only *once* for each URI instead of loading them once in the scheduler and again in thumbnailer plugins. This needs careful testing. I might have introduced a few memory leaks here and there, plus new bugs... you never know.
* Switch to a plugin API that only allows one cache backend at a time.Jannis Pohlmann2009-10-266-74/+82
| | | | | | | | | | | | | Tumbler will now only check for the file $(libdir)/tumbler-1/plugins/cache/tumbler-cache-plugin.so which is supposed to link to the cache backend that is being used. If the XDG cache is built, tumbler-cache-plugin.so is set up to link to this plugin. The fact that we only have a singleton cache makes things much less ambiguous.
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