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2016-02-21 Fix emacsclient related issuesChris Feng1-2/+1
* exwm-systemtray.el (exwm-systemtray-height): The value is not available when emacsclient has just loaded the library (and it crashes emacsclient). * exwm-workspace.el (exwm-workspace--init): Set `default-minibuffer-frame' later to prevent it from being modified when using emacsclient. * exwm-floating.el: * exwm-randr.el: * exwm-systemtray.el: * exwm-workspace.el: * exwm.el: Use `exwm-workspace--minibuffer-own-frame-p' instead of the raw variable.
2016-02-21 Various fixes for floating X windowsChris Feng1-14/+2
* exwm-floating.el (exwm-floating--set-floating): Always create floating X windows on current workspace. * exwm-workspace.el (exwm-workspace-switch): Restore selected floating frames. * exwm-workspace.el (exwm-workspace-move-window): Restore the position of floating X windows. Recreate floating frames when using fixed minibuffer. Restack tiling X windows.
2016-02-20 Prevent Emacs frames from restacking themselvesChris Feng1-40/+69
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.
2016-02-20 Prevent/Reduce flickering issues with floating X windowsChris Feng1-5/+30
* exwm-floating.el (exwm-floating--set-floating) (exwm-floating--unset-floating): Prevent flickering when creating/removing a floating X window. * exwm-layout.el (exwm-layout--show): Show X windows after resizing to prevent flickering. * exwm-manage.el (exwm-manage--unmanage-window): Reduce flickering by hiding the container. (exwm-manage--kill-buffer-query-function): Prevent flickering by hiding the container (except that the X window destroys itself after receiving the WM_DELETE_WINDOW client message).
2016-02-19 Fix system tray issues after updating workspacesChris Feng1-9/+8
* 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.
2016-02-18 Fix floating X window bugs introduced by 9c95c03eChris Feng1-30/+30
* exwm-floating.el (exwm-floating--set-floating): Make floating frames invisible before resizing them. (exwm-floating--fit-frame-to-window): Removed since unused. * exwm-layout.el (exwm-layout-hide-mode-line, exwm-layout-show-mode-line): Use set frame height instead of exwm-floating--fit-frame-to-window. * exwm-core.el (exwm-mode): Replace `exwm-manage--close-window' with `exwm-manage--kill-buffer-query-function'. * exwm-floating.el (exwm-floating--unset-floating): Reparent out floating frames. * exwm-manage.el (exwm-manage--unmanage-window): Reparent out floating frames. Hide floating frames. (exwm-manage--close-window, exwm-manage--kill-buffer-query-function): Rename `exwm-manage--close-window' since it's only used in `kill-buffer-query-functions'. Reparent out floating frames.
2016-02-07 Eliminate compilation warningsChris Feng1-0/+1
2016-02-07 Add some useful key bindingsChris Feng1-24/+4
* exwm-core.el (exwm--floating-mode-line-format, exwm--mode-line-format) (exwm-mode-map): * exwm-floating.el (exwm-floating-hide-mode-line) (exwm-floating-show-mode-line): * exwm-layout.el (exwm-layout-hide-mode-line, exwm-layout-show-mode-line) (exwm-layout-toggle-mode-line): Allow hide/show mode-line for all `exwm-mode' buffers with 'C-c M'. * exwm-config.el (exwm-config-default): Add simulation keys for 'C-d' and 'C-k'.
2016-02-06 Add auto-hiding minibuffer supportChris Feng1-3/+15
* 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 Feng1-86/+68
2016-02-03 Rework the X windows hierarchy modelChris Feng1-86/+68
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
2015-10-28 Make the creation/destruction of floating frames more silentChris Feng1-7/+9
* exwm-floating.el (exwm-floating--set-floating): Reparent floating frames as late as possible. * exwm-manage.el (exwm-manage--unmanage-window): Hide floating frames first on unmanagement.
2015-10-26 Fix problems introduced/exposed by last commitChris Feng1-2/+4
* 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.
2015-10-01 Fix a position calculation error on multi-monitor settingsChris Feng1-2/+9
* exwm-floating.el (exwm-floating--set-floating): Always use relative positions.
2015-09-27 Work around subrs that block EXWM; other minor fixesChris Feng1-26/+36
Some subrs (e.g. x-file-dialog) create X windows and block the execution of EXWM, so they won't work normally. This commit partly fixes this issue by invoking them in a subordinate Emacs instance and trying to fetch the result back. * exwm.el (exwm-blocking-subrs): New variable for specify such subrs. * exwm.el (exwm-enable, exwm--server-name, exwm--server-stop) (exwm--server-eval-at): The implementation. * exwm-core.el: * exwm-floating.el: * exwm-layout.el: * exwm-manage.el: * exwm-randr.el: Evaluate constants at compile-time. * README.md: Renamed from README.org to make the 'Commentary:' section used by GNU ELPA instead. * exwm.el: Depends on XELB version 0.3.
2015-09-24 Fix a calculation error of the position of a floating frameChris Feng1-2/+2
* exwm-floating.el (exwm-floating--set-floating): The position of a floating frame should be relative to its workspace.
2015-09-23 Adjust default prefix keys; advice x-create-frameChris Feng1-5/+0
* 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.
2015-09-19 Avoid autoloading variablesChris Feng1-1/+0
* exwm-floating.el: * exwm-layout.el: Avoid autoloading exwm-floating-border-width. * exwm-workspace.el: Avoid autoloading exwm-workspace--switch-history-outdated.
2015-09-18 Fix a compilation warningChris Feng1-0/+1
* exwm-floating.el: Autoload exwm-floating-border-width.
2015-09-18 Fix wrong/missing ConfigureNotify eventsChris Feng1-6/+45
* exwm-floating.el (exwm-floating--set-floating): Set exwm--floating-edges as absolute edges (the relative edges can be easily determined). * exwm-layout.el (exwm-layout--show): Send correct absolute positions to floating X windows. * exwm-floating.el (exwm-floating--stop-moveresize, exwm-floating-move): Send ConfigureNotify events after moving floating X windows.
2015-09-17 On-demand update exwm-workspace--switch-historyChris Feng1-1/+1
* exwm-workspace.el (exwm-workspace--switch-history-outdated) (exwm-workspace--update-switch-history, exwm-workspace-switch) (exwm-workspace-move-window): * exwm.el (exwm--update-hints, exwm--on-ClientMessage): * exwm-floating.el (exwm-floating--set-floating): * exwm-manage.el (exwm-manage--manage-window, exwm-manage--unmanage-window): Update exwm-workspace--switch-history only when it's used.
2015-09-16 Allow showing buffers on other workspaces and moving an X window by switchingChris Feng1-1/+4
to its buffer * exwm-workspace.el (exwm-workspace-show-all-buffers, exwm-workspace-switch) (exwm-workspace-move-window, exwm-workspace-switch-to-buffer): Show buffers on other workspaces if `exwm-workspace-show-all-buffers' is non-nil. * exwm-layout.el (exwm-layout-show-all-buffers, exwm-layout--refresh): Allow moving an X window by switch to its corresponding buffer from another workspace when `exwm-layout-show-all-buffers' is non-nil. * exwm.el (exwm--ido-buffer-window-other-frame): Handle the case when `exwm-layout-show-all-buffers' is non-nil. * exwm-floating.el (exwm-floating--set-floating): Handle the case when *scratch* buffer is killed. * exwm-workspace.el (exwm-workspace-switch-to-buffer): Renamed from `exwm-workspace-switch-to-window' to better reflect its role.
2015-09-11 Implement move/resize with keyboardChris Feng1-8/+26
* exwm-floating.el: Remove an invalid TODO item. * exwm-floating.el (exwm-floating--set-floating) (exwm-floating-hide-mode-line, exwm-floating-show-mode-line): Set window-size-fixed only for fixed-size floating windows. * exwm-floating.el (exwm-floating-move): New function for moving a floating window. * exwm-layout.el (exwm-layout-enlarge-window) (exwm-layout-enlarge-window-horizontally, exwm-layout-shrink-window) (exwm-layout-shrink-window-horizontally): New commands for interactively resizing a floating window.
2015-09-07 Allow hide/show mode-line on floating framesChris Feng1-11/+54
* exwm-core.el: new buffer-local variable exwm--floating-mode-line-format for saving mode-line-format when mode-line is hidden * exwm-floating.el (exwm-floating--fit-frame-to-window) (exwm-floating-hide-mode-line, exwm-floating-show-mode-line): new functions for resizing frames, hiding/showing mode-line respectively; (exwm-floating--set-floating): use exwm-floating--fit-frame-to-window to resize frames
2015-09-04 Prepare for GNU ELPA releaseChris Feng1-22/+29
* 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
2015-09-03 Ungrab pointer timely when resizing is abortedChris Feng1-1/+2
* exwm-floating.el (exwm-floating--start-moveresize): when resizing type cannot be decided, ungrab the previously grabbed pointer.
2015-08-27 Fix window size calculationsChris Feng1-4/+5
* When sending the synthetic ConfigureNotify event, make sure we are dealing with the correct Emacs window * When managing a floating window, ensure it can be easily pick up by the user
2015-08-26 Correct several EWMH propertiesChris Feng1-2/+6
The following EWMH properties on the root window are corrected in this commit: _NET_VIRTUAL_ROOTS, _NET_WORKAREA and _NET_DESKTOP_VIEWPORT.
2015-08-16 Provide hooks run when the floating state of a window changes (close #28)Chris Feng1-2/+9
2015-08-13 Fix multi-screen bugsChris Feng1-5/+9
* 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.
2015-08-12 Improve input focus switch mechanismChris Feng1-10/+6
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/+19
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 Feng1-6/+2
* Remove locks that are no longer required * Also fix #20 (inactive workspace frame steals input focus)
2015-08-10 Fix emacsclient bugsChris Feng1-6/+8
`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.
2015-08-08 Fixes for manage/unmanage windowChris Feng1-1/+0
* Make sure `exwm-manage--manage-window-queue` is cleaned * Improve input focus handling after unmanaging a window * Remove a redundant call to `exwm-layout--show`
2015-07-18 Improve move/resizeChris Feng1-100/+83
The type of move/resize is consistent during one complete operation. So there is no need to judge it on every mouse motion.
2015-07-17 First commitChris Feng1-0/+431