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path: root/xwayland/selection/incoming.c
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2019-01-24data-device: make sources inert, rename cancel to destroyemersion
2019-01-24data-device, primary-selection: add request_set_selectionemersion
This makes compositors able to block and/or customize set_selection requests coming from clients. For instance, it's possible for a compositor to disable rich selection content (by removing all MIME types except text/plain). This commit implements the design proposed in [1]. Two new events are added to wlr_seat: request_set_selection and request_set_primary_selection. Compositors need to listen to these events and either destroy the source or effectively set the selection. Fixes https://github.com/swaywm/wlroots/issues/1138 [1]: https://github.com/swaywm/wlroots/issues/1367#issuecomment-442403454
2019-01-21primary-selection: add a serial argumentemersion
The serial needs to be bumped when X11 clients set the selection, otherwise some Wayland clients (e.g. GTK) will overwrite it when they gain focus.
2018-11-29primary-selection: introduce wlr_primary_selection_sourceemersion
This is a common interface that can be used for all primary selection protocols, as discussed in [1]. A new function wlr_seat_set_primary_selection is added to set the primary selection for all protocols. The seat now owns again the source, and resets the selection to NULL when destroyed. [1]: https://github.com/swaywm/wlroots/issues/1367#issuecomment-442403454
2018-11-27gtk-primary-selection: use impl pattern for sourcesemersion
2018-11-27gtk-primary-selection: refactor everything, untie from seatemersion
This commits completely refactors wlr_gtk_primary_selection. The goal is to remove gtk-primary-selection state from the seat and better handle inert resources where it makes sense. wlr_seat_client.primary_selection_devices has been removed and replaced by wlr_gtk_primary_selection_device. This allows us to make offers inert when the current selection is replaced. wlr_seat_set_primary_selection has been removed because it relied on wlr_seat instead of wlr_gtk_primary_selection_device_manager. A new function, wlr_gtk_primary_selection_device_manager_set_selection (candidate for the longest function name in wlroots) has been added. It doesn't take a serial anymore as serial checking only makes sense for set_selection requests coming from Wayland clients (serial checking is now done in the Wayland interface implementation). Since wlr_gtk_primary_selection_device_manager is now required to set the selection, a new function wlr_xwayland_set_gtk_primary_selection_device_manager (candidate number two for longest function name) has been added. Devices are now made inert when the seat goes away. Future work includes removing the last primary selection bits from the seat, mainly wlr_seat.primary_selection_source and wlr_seat.events.primary_selection, replacing those with new fields in wlr_gtk_primary_selection_device. Or maybe we could keep those in the seat and replace them with a re-usable interface (for future zwp_primary_selection_v1 support). We need to think how we'll sync these three protocols (GTK, X11 and wayland-protocols). See https://github.com/swaywm/wlroots/issues/1388
2018-11-23Rename wlr_primary_selection to wlr_gtk_primary_selectionemersion
2018-11-06Use _POSIX_C_SOURCE, use shm_openemersion
2018-07-09util: add wlr_ prefix to log symbolsemersion
2018-04-26xwayland/selection: fix little memory leak on erroremersion
2018-04-26Merge pull request #882 from emersion/unprefix-local-symbolsDrew DeVault
Remove wlr_ prefix from local symbols
2018-04-26Use correct printf format specifiers for ssize_tGuido Guenther
This unbreaks the build on armhf that otherwise fails like ../xwayland/selection/incoming.c: In function 'xwm_data_source_write': ../include/wlr/util/log.h:34:17: error: format '%ld' expects argument of type 'long int', but argument 6 has type 'ssize_t {aka int}' [-Werror=format=] _wlr_log(verb, "[%s:%d] " fmt, wlr_strip_path(__FILE__), __LINE__, ##__VA_ARGS__) ^ ../xwayland/selection/incoming.c:34:2: note: in expansion of macro 'wlr_log' wlr_log(L_DEBUG, "wrote %zd (chunk size %ld) of %d bytes", ^~~~~~~ ../xwayland/selection/incoming.c:34:44: note: format string is defined here wlr_log(L_DEBUG, "wrote %zd (chunk size %ld) of %d bytes", ~~^ %d
2018-04-25Make sure we don't use others' prefixesemersion
2018-04-03xwayland: refactor selection codeemersion