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2016-03-01 Avoid unnecessary input focus changes in line-modeChris Feng1-6/+2
* exwm-input.el (exwm-input--grab-keyboard, exwm-input--release-keyboard): Grab keys on X windows instead to prevent unexpected input focus changes. * exwm-workspace.el (exwm-workspace--show-minibuffer): The workaround for cursor flickering issue is no more needed.
2016-02-23 Make input focus revert to pointer rootChris Feng1-1/+2
* exwm-input.el (exwm-input--set-focus): Input focus should not revert to parent (which was the Emacs frame) any more.
2016-02-20 Prevent Emacs frames from restacking themselvesChris Feng1-11/+3
Putting Emacs frames (workspace frames, floating frames) into dedicated containers greatly simplifies the stacking order management and totally fixes relevant issues. * exwm-floating.el (exwm-floating--set-floating): Create floating frame container. Remove redundant stacking order modification code. (exwm-floating--unset-floating): Destroy the floating frame container. No need to reparent the X window container. (exwm-floating--do-moveresize): Resize the floating frame container. * exwm-input.el (exwm-input--update-focus): No need to restack frames. * exwm-layout.el (exwm-layout--show, exwm-layout--set-frame-fullscreen) (exwm-layout-enlarge-window): Resize the floating frame container. * exwm-manage.el (exwm-manage--on-ConfigureRequest): Re-enable stacking order modification on ConfigureRequest. * exwm-workspace.el (exwm-workspace--confirm-kill-emacs): Reparent out all frames on exit. No need to remove selected events or created resources. (exwm-workspace--init): Create workspace frame containers. * exwm-layout.el (exwm-layout-set-fullscreen): * exwm-manage.el (exwm-manage--unmanage-window): Remove a redundant call to `xcb:flush'. * exwm-manage.el (exwm-manage--unmanage-window): Force unmap the X window. Unmap the floating frame before reparent it.
2016-02-19 Fix system tray issues after updating workspacesChris Feng1-3/+18
* exwm-workspace.el (exwm-workspace-switch-hook): New hook run by `exwm-workspace-switch'. * exwm-randr.el (exwm-randr-refresh-hook): New hook run by `exwm-randr--refresh'. * exwm-systemtray.el (exwm-systemtray--on-randr-refresh) (exwm-systemtray--on-workspace-switch, exwm-systemtray--init): Update the system tray in `exwm-randr-refresh-hook' and `exwm-workspace-switch-hook'. * exwm-layout.el (exwm-layout--set-frame-fullscreen): * exwm-workspace.el (exwm-workspace--post-init): Wait until all workspace frames are set fullscreen. * exwm-workspace.el (exwm-workspace--current-width) (exwm-workspace--current-height): New functions for retrieving the width and height of the current workspace. * exwm-layout.el (exwm-layout-set-fullscreen): * exwm-manage.el (exwm-manage--manage-window) (exwm-manage--on-ConfigureRequest): * exwm-systemtray.el (exwm-systemtray--refresh, exwm-systemtray--init): * exwm-workspace.le (exwm-workspace--resize-minibuffer-frame) (exwm-workspace--on-ConfigureNotify): Switch to `exwm-workspace--current-width' and `exwm-workspace--current-height'. * exwm-core.el: * exwm-floating.el: * exwm-floating.el: * exwm-input.el: * exwm-layout.el: * exwm-manage.el: * exwm-randr.el: * exwm-systemtray.el: * exwm-workspace.el: * exwm.el: Clean up loading file. Set/Unset some functions as commands. * README.md: Add intro to system tray.
2016-02-06 Resize minibuffer only when it's in its own frameFelix Lange1-1/+1
0e4055d3392 introduced a few calls to exwm-workspace--resize-minibuffer in various places. This function only works when the minibuffer is displayed in its own frame but was called unconditionally in some cases. Fix it by wrapping all calls in an appropriate conditional and add an assertion. Also rename the function so it is clearer that it resizes a frame, which might prevent calling it unconditionally in the future.
2016-02-06 Add auto-hiding minibuffer supportChris Feng1-34/+25
* exwm-floating.el (exwm-floating--set-floating): Take auto-hiding minibuffer into account when calculating available height. (exwm-floating--unset-floating): Restack the container to avoid further restacking. * exwm-input.el (exwm-input--update-focus): Use more accurate restacking. (exwm-input--on-minibuffer-setup): Replaced by `exwm-layout--on-minibuffer-setup' and `exwm-workspace--on-minibuffer-setup'. (exwm-input-command-whitelist, exwm-input--during-command) (exwm-input--on-KeyPress-line-mode): The functionality of `exwm-input-command-whitelist' is replaced by `exwm-input--during-command', which can automatically tell whether functions like `read-event' are being called. (exwm-input--init): Add/remove corresponding hooks. * exwm-layout.el (exwm-layout--on-minibuffer-setup): Also set input focus. (exwm-layout--on-echo-area-change): New function for refreshing layout when the size of echo area changes. (exwm-layout--init): Track size changes for fixed minibuffer and echo area. * exwm-manage.el (exwm-manage--on-ConfigureRequest): Never grant restacking requests initiated by other clients. * exwm-workspace.el (exwm-workspace--minibuffer): New variable for the auto-hiding minibuffer. (exwm-workspace-minibuffer-position): For setting the position of the auto-hiding minibuffer. (exwm-workspace-display-echo-area-timeout): Seconds before echo area auto-hides. (exwm-workspace--display-echo-area-timer): The corresponding timer. (exwm-workspace-switch): Configure the auto-hiding minibuffer when switching workspace. (exwm-workspace--update-minibuffer): New function for adjusting the height of the auto-hiding minibuffer. (exwm-workspace--on-ConfigureNotify): New function for configuring the container of the auto-hiding minibuffer. (exwm-workspace--display-buffer): New function for forcing `minibuffer-completion-help' to use the workspace frame. (exwm-workspace--show-minibuffer, exwm-workspace--hide-minibuffer): New functions for showing/hiding the auto-hiding minibuffer (container). (exwm-workspace--on-minibuffer-setup, exwm-workspace--on-minibuffer-exit): New functions called when the auto-hiding minibuffer entered/exists. (exwm-workspace--on-echo-area-dirty, exwm-workspace--on-echo-area-clear): New functions when the auto-hiding echo area is ready to show/hide. (exwm-workspace--init): Set up the auto-hiding minibuffer and workspace frames. Track sizes changes for auto-hiding minibuffer and echo area. No need to set OverrideRedirect on workspace frames. * exwm.el (exwm--init-icccm-ewmh): Correct the value of _NET_WORKAREA.
2016-02-03 Merge branch 'feat/virtual-root'Chris Feng1-69/+85
2016-02-03 Avoid unnecessary changes of stacking orderChris Feng1-8/+22
* exwm-input.el (exwm-input--update-focus): Only restack a tiling X window when it's not the last but one sibling. This should reduce flickering.
2016-02-03 Rework the X windows hierarchy modelChris Feng1-69/+71
This commit add workspace and X window containers support to avoid using Emacs frames as the parents of X windows. This should make it easier to set input focus. * exwm-core.el (exwm--container, exwm--floating-frame-position): New file local variables. (exwm--floating-frame-geometry): Removed file local variable. * exwm-floating.el (exwm-floating--set-floating) (exwm-floating--unset-floating, exwm-floating--do-moveresize) (exwm-floating-move): Use container. (exwm-floating--fit-frame-to-window): No longer adjust stacking order. (exwm-floating--fit-frame-to-window): The first member is changed to buffer. (exwm-floating--start-moveresize): Use container. Correctly set input focus. * exwm-input.el (exwm-input--redirected, exwm-input--on-focus-in): Removed. (exwm-input--on-buffer-list-update): Remove the restriction on floating frames which is no longer valid. (exwm-input--update-focus): Adjust stacking order. (exwm-input--on-minibuffer-setup): New function for setting focus on the Emacs frame when entering minibuffer. (exwm-input--on-KeyPress-line-mode): No longer compensate FocusOut event. (exwm-input--grab-keyboard, exwm-input--release-keyboard): Local keys are now grabbed on the X window container. (exwm-input--init): Add `exwm-input--on-minibuffer-setup' to `minibuffer-setup-hook'. * exwm-layout.el (exwm-layout--resize-container): New function to resize/reposition both the X window and its container. (exwm-layout--show, exwm-layout--hide): Use container. (exwm-layout-set-fullscreen): Use container. No longer save width and height. (exwm-layout-unset-fullscreen, exwm-layout--set-frame-fullscreen): Use container. (exwm-layout--refresh): Update a frame parameter. Remove dead code. * exwm-manage.el (exwm-manage--manage-window): Reparent unmanaged X windows to the workspace. Create X window container as the parent of the X window. (exwm-manage--unmanage-window): Unmap/destroy container when appropriate. Use the position of container. (exwm-manage--unmanage-window): Destroy the container. * exwm-randr.el (exwm-randr--refresh): Resize workspace using container. * exwm-workspace.el (exwm-workspace-switch): Raise workspace. Correctly set input focus. (exwm-workspace--on-focus-in): Removed. (exwm-workspace-move-window): Reparent to workspace container. (exwm-workspace--init): Create workspace frames as visible. Create workspace containers. Remove exwm-workspace--on-focus-in from focus-in-hook. Update _NET_VIRTUAL_ROOTS. * exwm.el (exwm-init): No longer disable hourglass window. Initialize workspace module before input. * exwm-core.el (exwm--debug): New macro for setting debug forms. * exwm-floating.el (exwm-floating--set-floating): No longer do `exwm--lock' and `exwm--unlock' since `make-frame' is already adviced to take care of everything. Correctly set input focus to the newly created floating X window. * exwm-core.el (exwm--floating-edges): Removed file local variable. * exwm-floating.el (exwm-floating--set-floating) (exwm-floating--unset-floating): * exwm-layout.el (exwm-layout--show, exwm-layout-enlarge-window): * exwm-manage.el (exwm-manage--on-ConfigureRequest): No longer use floating geometry. * exwm-input.el (exwm-input--update-global-prefix-keys): Grab global keys on workspaces containers instead of the root window (or input focus would transfer to the workspace containing the pointer when the grab is active). * exwm-workspace.el (exwm-workspace-switch): No longer move mouse.
2016-02-02 Update copyright year to 2016Chris Feng1-1/+1
2015-12-13 Remove the MappingNotify event listenerChris Feng1-19/+0
* exwm-input.el (exwm-input--on-MappingNotify, exwm-input--init): Remove the event listener for MappingNotify event (it should be handled in the underling library instead).
2015-10-30 Use new calling conventions of xcb:keysymsChris Feng1-9/+15
* exwm-input.el: Use new calling conventions of xcb:keysyms
2015-10-28 Check KEYSYMs converted from eventsChris Feng1-3/+14
* exwm-input.el (exwm-input--update-global-prefix-keys) (exwm-input--fake-key, exwm-input--init): Check the return value of xcb:keysyms:event->keysym.
2015-10-28 Minor input focus fixChris Feng1-1/+1
* exwm-input.el (exwm-input--on-buffer-list-update): Schedule input focus switch with idle timer.
2015-10-26 Fix problems introduced/exposed by last commitChris Feng1-3/+1
* exwm-workspace.el (exwm-workspace-switch, exwm-workspace--on-focus-in): Use handle-switch-frame instead of exwm-workspace--switch-count to filter out events. * exwm-workspace.el (exwm-workspace--init): Delay making workspaces fullscreen. * exwm-workspace.el (exwm-workspace-move-window): * exwm-floating.el (exwm-floating--set-floating): * exwm-layout.el (exwm-layout--refresh): `set-buffer-major-mode` does not accept buffer names.
2015-10-17 Allow certain commands to receive key events in line-modeChris Feng1-0/+8
* exwm-input.el (exwm-input-command-whitelist): New variable. (exwm-input--on-KeyPress-line-mode): Allow certain commands which receive inputs without using the minibuffer to work in line-mode.
2015-10-11 Improve robustnessChris Feng1-2/+9
* exwm-input.el (exwm-input--update-focus, exwm-input--on-ButtonPress): Make sure Emacs windows are alive before manipulating them.
2015-09-25 Fix click-to-focus on multi-monitor settingsChris Feng1-1/+15
* exwm-input.el (exwm-input--on-ButtonPress): [click-to-focus] Switch to the corresponding workspace if necessary.
2015-09-23 Adjust default prefix keys; advice x-create-frameChris Feng1-2/+1
* exwm-input.el (exwm-input--on-KeyPress-line-mode, exwm-input-prefix-keys): Allow users to disable 'C-c' prefixed keys; Add 'C-c' to / remove 'M-!' from the default prefix keys. * exwm-workspace.el (exwm-workspace--x-create-frame, exwm-workspace--init): Advice `x-create-frame' to prevent it from hanging EXWM, making e.g. speedbar working. * exwm-floating.el (exwm-floating--set-floating): Remove the now unnecessary request that sets override-redirect on floating frames.
2015-09-20 Fix input & input focus issuesChris Feng1-17/+27
* exwm-manage.el (exwm-manage--manage-window): Only grab left/middle/right buttons. * exwm-input.el (exwm-input--on-ButtonPress): Only perform click-to-focus on unfocused X windows. * exwm-input.el (exwm-input--update-focus): Do not focus an X window on another workspace, but instead keep focusing on the current one and set exwm--urgency parameter on that frame. * exwm-input.el (exwm-input--fake-key): Send KeyRelease event (some applications reply on it).
2015-09-18 Prevent Emacs cursor style change when pointer is in an X windowChris Feng1-0/+15
* exwm-input.el (exwm-input--on-KeyPress-char-mode): Compensate FocusOut event by sending a synthetic FocusIn event to prevent the change of cursor style (e.g. box to hollow) when pointer is in an X window.
2015-09-09 Add support for xcb:Atom:_NET_CLIENT_LIST_STACKING etcChris Feng1-1/+0
The _NET_CLIENT_LIST_STACKING EWMH property is essential for e.g. the tabbar of chromium to work correctly. * exwm-input.el: Remove invalid TODO item. * exwm.el (exwm--init-icccm-ewmh): Add xcb:Atom:_NET_CLIENT_LIST and xcb:Atom:_NET_CLIENT_LIST_STACKING to _NET_SUPPORTED. * exwm-layout.el (exwm-layout--refresh): Update _NET_CLIENT_LIST_STACKING. * exwm-manage.el (exwm-manage--manage-window, exwm-manage--unmanage-window): Update _NET_CLIENT_LIST.
2015-09-04 Prepare for GNU ELPA releaseChris Feng1-46/+48
* Transfer copyright to Free Software Foundation * Add packaging components (e.g. headers) * Coding style fixes: + Quote functions with "#'" + Wrap long lines + Fix doc strings / comments * Replace `string-to-int' with `string-to-number' * Fix compiling errors / eliminate compiling warnings + Add exwm-core.el to hold common variables, functions and macros * Remove the redundant COPYING file * Add .gitignore * Rename README to README.md
2015-08-27 Re-enable complete refresh of keyboard mappingChris Feng1-12/+5
Since the performance of `xcb:keysyms:update-keyboard-mapping` is no longer an problem, we allow every possible refresh of keyboard mapping again.
2015-08-26 Replay KeyPress events instead of fake them in line-modeChris Feng1-53/+24
X windows in line-mode receive KeyPress events faked with SendEvent requests previously. This causes many problems including: * Some applications (e.g. xterm) ignore synthetic events completely * KeyPress and KeyRelease evnets arrive disorderly This commit makes EXWM exploiting AllowEvents requests (in ReplayKeyboard mode) to forward KeyPress events to X windows instead.
2015-08-17 Improve code robustness.Philip1-37/+38
* exwm-layout.el (exwm-layout-unset-fullscreen) (exwm-layout-set-fullscreen): Use `user-error' rather than `cl-assert'. * exwm-input.el (exwm-input--set-focus): Silently accept unknown ids. (exwm-input--grab-keyboard) (exwm-input--release-keyboard): Silently ignore calls for windows that have no buffer. * exwm-manage.el (exwm-manage--kill-client): Don't throw error when trying to kill a vanished window.
2015-08-13 Fix input focus stealingChris Feng1-8/+10
This was fixed in b755296 but broken by 04e4269.
2015-08-13 Fix multi-screen bugsChris Feng1-10/+13
* RandR module is now made optional; users can enable it with `exwm-randr-enable`. * Correct the calculation of sizes/coordinates at various places. * Input focus is now tracked with (Emacs) window instead of buffer since the latter can be ambiguous in multi-screen settings.
2015-08-13 Minor fixes for emacsclientChris Feng1-2/+2
2015-08-12 Improve input focus switch mechanismChris Feng1-47/+48
This commit should fix most input focus bugs (especially those related to floating windows). The actual settings of input focus are delayed to exclude redundant event. Dead code since this commit is removed. This commit also fixes a bug for non-floating windows converted form floating state. The workaround for `ido-mode` is also improved to properly handle `exwm-mode` buffers.
2015-08-11 Center floating windows by defaultChris Feng1-1/+0
This commit makes a floating window centered to its leading window if it has a valid WM_TRANSIENT_FOR property set. Other it's placed at the center of the screen.
2015-08-11 Remove redundant code caused by the concurrency of events (contd, 2)Chris Feng1-40/+35
* Remove locks that are no longer required * Also fix #20 (inactive workspace frame steals input focus)
2015-08-10 Ignore repeated `MappingNotify` eventsChris Feng1-7/+18
For some reason, `MappingNotify` events are generated quite frequently and greatly impact the performance. This commit disables the complete refresh of keyboard mapping.
2015-08-10 Remove redundant code caused by the concurrency of events (continued)Chris Feng1-17/+20
Remove `exwm--with-current-id`, which was introduced to as a wrapper to `with-current-buffer` to do extra checks. Note that in functions run as hooks, the validation of window ID is still required as they are not synchronized with events.
2015-08-10 Fix emacsclient bugsChris Feng1-2/+4
`emacsclient` started with `-c` or `-t` argument create a new frame that shall not be used to manage X windows. Also fix some related input focus issues (with some remaining unfixed). Close #17.
2015-08-07 Fix input focus lost after closing windowChris Feng1-10/+25
Also insert some debug messages.
2015-08-07 Various input fixesChris Feng1-15/+15
* Fix `exwm-reset` * Make input mode buffer local * Allow window to stay in `char-mode` while setting input focus to other window or switching to other workspace
2015-08-05 Various fixesChris Feng1-9/+12
* Prevent marking the end of a key sequence with a single `C-u'. * Enable `C-u' prefix for key simulation since it's not possible for users to define simulation keys starting with `C-u'. * Make Emacs idle only after the visual parts are updated to prevent from disturbing users. * Should use '?\s' instead of '? '.
2015-07-19 Various fixesChris Feng1-1/+1
Remove wrong shift modifiers. Hide a Window when it's moved to another workspace.
2015-07-18 Various fixes for workspaceChris Feng1-2/+0
Fixes for full screen, move window, etc.
2015-07-17 First commitChris Feng1-0/+451