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13 Commits

Author SHA1 Message Date
c0525946ae Release version 1.10.0 "Idempotence"
- Xwayland support
- Keys' press zone extends to the side edges of the widget
- Layout popover separates languages from special layouts
- Popover can open settings
- Keyboard is invisible when GNOME accessibility setting is off
- Layout tester checks for presence of Backspace and Return
- Adjusts the keyboard size better to tablet-sized displays
- Friulian keyboard layout
- Ukrainian layout
- Belgian layout
- Wide French layout
- Wide Belgian layout
- Wide terminal layout
- Improved tutorial
- Improved README
- Stricter compilation checks
- Minor fixes
2020-10-22 10:26:53 +00:00
8bb5c4f16c cargo: Update dependencies 2020-10-21 08:08:48 +00:00
a0322f0d7e Merge branch 'temper_a11y' into 'master'
Temper a11y, lint

See merge request Librem5/squeekboard!399
2020-10-21 07:52:59 +00:00
153f9c39e5 lint: Check for missing braces
The `eek/layersurface.c` file should be excluded because it's an imported, "foreign" source, but clang-tidy doesn't seem to have an annotation for that.

An alternative would have been to exclude it in Meson and do the check there, but that requires clang-tidy, raising the barrier to contribute of Squeekboard even more (it already requires libfeedback, which isn't packaged widely).
2020-10-20 11:34:17 +00:00
c0b6ea51fa enabled: Don't force the keyboard to show when enable is switched
This is a bit of a hack: the enable semantics are not finalized yet:

https://source.puri.sm/Librem5/squeekboard/-/issues/238

This prevents the keyboard from appearing over the lock screen at least:

https://source.puri.sm/Librem5/squeekboard/-/merge_requests/397#note_123987
2020-10-20 08:08:55 +00:00
0ed1dd925a Merge branch 'x11final' into 'master'
Use multiple key maps, each of which is acceptable by Xwayland

See merge request Librem5/squeekboard!393
2020-10-19 13:43:12 +00:00
39464f9c99 Merge branch 'master' into 'master'
Add friulian keyboard and langs layout

See merge request Librem5/squeekboard!396
2020-10-19 08:44:17 +00:00
eeb7e252c7 Revert "Add friulian keyboard"
This reverts commit 16ccb5fd341fbdeff04b1540f99fe9cbe1c27df1
2020-10-19 08:44:16 +00:00
65425ff928 Merge branch 'fix' into 'master'
tests: Fix bad field access

See merge request Librem5/squeekboard!395
2020-10-14 10:37:26 +00:00
229b3bac51 tests: Fix bad field access
As a result of an automatic merge, a private field was accessed that shouldn't be.
2020-10-14 10:12:57 +00:00
a4e7ad06d3 build: Avoid MaybeUninit on older Debian 2020-10-12 14:14:26 +00:00
db298b0fb8 keymaps: Use multiple key maps, each within the limit of what Xorg can accept.
Key maps are switched on key press whenever needed.
2020-10-12 14:14:17 +00:00
4373cf7bc3 keymap: Concentrate special handling of BackSpace, which is implicit in Erase action 2020-10-12 13:57:53 +00:00
28 changed files with 822 additions and 424 deletions

View File

@ -136,7 +136,10 @@ test:
- build_meson - build_meson
script: script:
- apt-get -y build-dep . - apt-get -y build-dep .
- apt-get -y install clang-tidy
- ninja -C _build test - ninja -C _build test
- cd _build
- clang-tidy --checks=-clang-diagnostic-missing-braces,readability-braces-around-statements, --warnings-as-errors=readability-braces-around-statements -extra-arg=-Wno-unknown-warning-option ../src/*.c ../eek/*.c ../eekboard/*.c
check_release: check_release:
<<: *tags <<: *tags

422
Cargo.lock generated
View File

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"checksum xkbcommon 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fda0ea5f7ddabd51deeeda7799bee06274112f577da7dd3d954b8eda731b2fce"
"checksum yaml-rust 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "39f0c922f1a334134dc2f7a8b67dc5d25f0735263feec974345ff706bcf20b0d"

View File

@ -19,6 +19,7 @@ path = "@path@/examples/test_layout.rs"
[features] [features]
gio_v0_5 = [] gio_v0_5 = []
gtk_v0_5 = [] gtk_v0_5 = []
rustc_less_1_36 = []
# Dependencies which don't change based on build flags # Dependencies which don't change based on build flags
[dependencies.cairo-sys-rs] [dependencies.cairo-sys-rs]

View File

@ -0,0 +1,92 @@
# Friulian layout created by Fabio Tomat
# 14 october 2020
---
outlines:
default: { width: 35.33, height: 52 }
altline: { width: 52.67, height: 52 }
wide: { width: 62, height: 52 }
spaceline: { width: 99.67, height: 52 }
special: { width: 44, height: 52 }
views:
base:
- "q w e r t y u i o p"
- "a s d f g h j k l"
- "Shift_L z x c v b n m BackSpace"
- "show_numbers show_eschars preferences space , . Return"
upper:
- "Q W E R T Y U I O P"
- "A S D F G H J K L"
- "Shift_L Z X C V B N M BackSpace"
- "show_numbers show_eschars preferences space “ ” Return"
numbers:
- "1 2 3 4 5 6 7 8 9 0"
- "@ # € % & - _ + ( )"
- "show_symbols , \" ' colon ; ! = BackSpace"
- "show_letters show_eschars preferences space ? . Return"
symbols:
- "~ ` | · √ π τ ÷ × ¶"
- "© ® £ $ ¥ ^ ° * { }"
- "show_numbers \\ / < > = [ ] BackSpace"
- "show_letters show_eschars preferences space ? . Return"
eschars:
- "â ê î ô û Â Ê Î Ô Û"
- "à è ì ò ù À È Ì Ò Ù"
- "show_numbers ç Ç ᶜ ᵐ ⁿ ᵉ ᵗ BackSpace"
- "show_letters show_eschars preferences space ᶠ . Return"
buttons:
Shift_L:
action:
locking:
lock_view: "upper"
unlock_view: "base"
outline: "altline"
icon: "key-shift"
BackSpace:
outline: "altline"
icon: "edit-clear-symbolic"
action: "erase"
preferences:
action: "show_prefs"
outline: "special"
icon: "keyboard-mode-symbolic"
show_numbers:
action:
set_view: "numbers"
outline: "altline"
label: "123"
show_numbers_from_symbols:
action:
set_view: "numbers"
outline: "altline"
label: "123"
show_letters:
action:
set_view: "base"
outline: "altline"
label: "abc"
show_symbols:
action:
set_view: "symbols"
outline: "altline"
label: "*/="
show_eschars:
action:
locking:
lock_view: "eschars"
unlock_view: "base"
outline: "altline"
label: "àê"
space:
outline: "spaceline"
label: " "
text: " "
Return:
outline: "altline"
icon: "key-enter"
keysym: "Return"
colon:
label: ":"
"\"":
keysym: "quotedbl"

18
data/langs/fur-IT.txt Normal file
View File

@ -0,0 +1,18 @@
be Belgjic
br Brasilian
de Todesc
dk Danês
es Spgnûl
fi Finlandês
fr Francês
it+fur Furlan
gr Grêc
it Talian
jp+kana Gjaponês (Kana)
no Norvegjês
pl Polac
ru Rus
se Svedês
terminal Terminâl
ua Ucrain
us American (USA)

74
debian/changelog vendored
View File

@ -1,3 +1,77 @@
squeekboard (1.10.0) amber-phone; urgency=medium
[ Dorota Czaplejewicz ]
* virtual_keyboard: Fix desynced modifiers state
* rust: Fix deprecation warnings
* docs: Tutorial syntax cleanups
* docs: Reorganize tutorial
* build: Error on repeating declarations
* keymap: Generate from symbol map, not layout
* data: Restore testability of action->keysym conversion
* syntax: Let older rustc understand symbolmap's lifetime
* debian: Insert a "breaks" for librem5-base < 24
* keymap: Keep keymap fd management in one place
* vkeyboard: Use a generic slice instead of a vector
* tests: Check for missing return in builtin layouts except emoji
* keymap: Concentrate special handling of BackSpace, which is implicit in Erase action
* keymaps: Use multiple key maps, each within the limit of what Xorg can accept.
* build: Avoid MaybeUninit on older Debian
* tests: Fix bad field access
* cargo: Update dependencies
[ Guido Günther ]
* eekboard-context-service: Return early if schema is unavailable
* treewide: Use new style function definitions
* build: Enable '-Wold-style-definition' '-Wstrict-prototypes'
* build: Enable '-Wunused-function'
* eekboard-context-service: Drop EEKBOARD_CONTEXT_SERVICE_GET_PRIVATE
* keyboard: Fix warning
* layout: Fix warning
* gitlab-ci: Enable --Werror
* eek-keyboard: Don't ignore return value
* build: Enable -Winit-self
* build: Enable -Wformat-security
* build: Enable -Wmaybe-uninitialized
* treewide: Drop redundant declarations
* build: Enable -Wredundant-declarations
* ServerContextService: Drop GObject boilerplate
* build: Enable '-Wformat-nonliteral'
* eekboad-context-service: Drop signal class handler
* eekboard-context-service: Drop docstrings for inexistent functions
* eekboard-context-service: Drop the GObject boilerplate
* eekboard-context-service: Drop private struct
* server-context-service: Consistenty name self argument 'self'
* server-context-service: swap signal arguments
* server-context-service: Don't show keyboard when disabled (Closes: #222)
[ Nazarii Kretovych ]
* Add Ukrainian keyboard layout.
[ Benjamin Schaaf ]
* Fix spelling mistakes in doc/hacking.md
* Expand the development documentation in the readme
* Expand key press detection to the edges of the view's bounding box
* Sort layouts by type before sorting by name
* Fix leak in level_keyboard_new
* Fix leak endlessly adding a resource path to the default theme
* Add settings option to popover
[ Al ]
* proposal for belgian layout (copy of fr)
* alphabetical order for src/resources.rs tests/meson.build
[ Arnaud Ferraris ]
* eek-gtk-keyboard: use virtual resolution to check arrangement kind
* server-context-service: optimize height calculation
* keyboards: add wide French layout
* keyboards: add wide Belgian layout
* keyboards: add wide terminal layout
[ Fabio Tomat ]
* Revert "Add friulian keyboard"
-- Dorota Czaplejewicz <dorota.czaplejewicz@puri.sm> Mon, 19 Oct 2020 14:07:01 +0000
squeekboard (1.9.3) amber-phone; urgency=medium squeekboard (1.9.3) amber-phone; urgency=medium
[ Björn Tantau ] [ Björn Tantau ]

View File

@ -113,7 +113,7 @@ User interface modules should:
Code submitted should roughly match the style of surrounding code. Things that will *not* be accepted are ones that often lead to errors: Code submitted should roughly match the style of surrounding code. Things that will *not* be accepted are ones that often lead to errors:
- skipping brackets `{}` after every `if()`, `else`, and similar - skipping brackets `{}` after every `if()`, `else`, and similar ([SCI CERT C: EXP19-C](https://wiki.sei.cmu.edu/confluence/display/c/EXP19-C.+Use+braces+for+the+body+of+an+if%2C+for%2C+or+while+statement))
Bad example: Bad example:

View File

@ -129,11 +129,12 @@ eek_gtk_keyboard_real_size_allocate (GtkWidget *self,
eekboard_context_service_use_layout(priv->eekboard_context, priv->layout, time); eekboard_context_service_use_layout(priv->eekboard_context, priv->layout, time);
} }
if (priv->renderer) if (priv->renderer) {
eek_renderer_set_allocation_size (priv->renderer, eek_renderer_set_allocation_size (priv->renderer,
priv->keyboard->layout, priv->keyboard->layout,
allocation->width, allocation->width,
allocation->height); allocation->height);
}
GTK_WIDGET_CLASS (eek_gtk_keyboard_parent_class)-> GTK_WIDGET_CLASS (eek_gtk_keyboard_parent_class)->
size_allocate (self, allocation); size_allocate (self, allocation);
@ -355,10 +356,11 @@ eek_gtk_keyboard_init (EekGtkKeyboard *self)
EekGtkKeyboardPrivate *priv = eek_gtk_keyboard_get_instance_private (EEK_GTK_KEYBOARD (self)); EekGtkKeyboardPrivate *priv = eek_gtk_keyboard_get_instance_private (EEK_GTK_KEYBOARD (self));
g_autoptr(GError) err = NULL; g_autoptr(GError) err = NULL;
if (lfb_init(SQUEEKBOARD_APP_ID, &err)) if (lfb_init(SQUEEKBOARD_APP_ID, &err)) {
priv->event = lfb_event_new ("button-pressed"); priv->event = lfb_event_new ("button-pressed");
else } else {
g_warning ("Failed to init libfeedback: %s", err->message); g_warning ("Failed to init libfeedback: %s", err->message);
}
GtkIconTheme *theme = gtk_icon_theme_get_default (); GtkIconTheme *theme = gtk_icon_theme_get_default ();

View File

@ -28,19 +28,12 @@
#include <sys/random.h> // TODO: this is Linux-specific #include <sys/random.h> // TODO: this is Linux-specific
#include <xkbcommon/xkbcommon.h> #include <xkbcommon/xkbcommon.h>
#include "eek-keyboard.h" #include "eek-keyboard.h"
/// External linkage for Rust.
static void eek_key_map_deinit(struct keymap *self) { /// The corresponding deinit is implemented in vkeyboard::KeyMap::drop
if (self->fd < 0) { struct keymap squeek_key_map_from_str(const char *keymap_str) {
g_error("Deinit called multiple times on KeyMap");
} else {
close(self->fd);
}
self->fd = -1;
}
static struct keymap eek_key_map_from_str(const char *keymap_str) {
struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS); struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
if (!context) { if (!context) {
g_error("No context created"); g_error("No context created");
@ -49,8 +42,9 @@ static struct keymap eek_key_map_from_str(const char *keymap_str) {
struct xkb_keymap *keymap = xkb_keymap_new_from_string(context, keymap_str, struct xkb_keymap *keymap = xkb_keymap_new_from_string(context, keymap_str,
XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS); XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS);
if (!keymap) if (!keymap) {
g_error("Bad keymap:\n%s", keymap_str); g_error("Bad keymap:\n%s", keymap_str);
}
xkb_context_unref(context); xkb_context_unref(context);
@ -59,8 +53,9 @@ static struct keymap eek_key_map_from_str(const char *keymap_str) {
g_autofree char *path = strdup("/eek_keymap-XXXXXX"); g_autofree char *path = strdup("/eek_keymap-XXXXXX");
char *r = &path[strlen(path) - 6]; char *r = &path[strlen(path) - 6];
if (getrandom(r, 6, GRND_NONBLOCK) < 0) if (getrandom(r, 6, GRND_NONBLOCK) < 0) {
g_error("Failed to get random numbers: %s", strerror(errno)); g_error("Failed to get random numbers: %s", strerror(errno));
}
for (unsigned i = 0; i < 6; i++) { for (unsigned i = 0; i < 6; i++) {
r[i] = (r[i] & 0b1111111) | 0b1000000; // A-z r[i] = (r[i] & 0b1111111) | 0b1000000; // A-z
r[i] = r[i] > 'z' ? '?' : r[i]; // The randomizer doesn't need to be good... r[i] = r[i] > 'z' ? '?' : r[i]; // The randomizer doesn't need to be good...
@ -91,7 +86,6 @@ static struct keymap eek_key_map_from_str(const char *keymap_str) {
} }
void level_keyboard_free(LevelKeyboard *self) { void level_keyboard_free(LevelKeyboard *self) {
eek_key_map_deinit(&self->keymap);
squeek_layout_free(self->layout); squeek_layout_free(self->layout);
g_free(self); g_free(self);
} }
@ -104,7 +98,5 @@ level_keyboard_new (struct squeek_layout *layout)
g_error("Failed to create a keyboard"); g_error("Failed to create a keyboard");
} }
keyboard->layout = layout; keyboard->layout = layout;
const gchar *keymap_str = squeek_layout_get_keymap(keyboard->layout);
keyboard->keymap = eek_key_map_from_str(keymap_str);
return keyboard; return keyboard;
} }

View File

@ -41,7 +41,7 @@ struct keymap {
/// Keyboard state holder /// Keyboard state holder
struct _LevelKeyboard { struct _LevelKeyboard {
struct squeek_layout *layout; // owned struct squeek_layout *layout; // owned
struct keymap keymap; // owned // FIXME: This no longer needs to exist, keymap was folded into layout.
}; };
typedef struct _LevelKeyboard LevelKeyboard; typedef struct _LevelKeyboard LevelKeyboard;

View File

@ -590,27 +590,32 @@ phosh_layer_surface_set_size(PhoshLayerSurface *self, gint width, gint height)
g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self)); g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self));
priv = phosh_layer_surface_get_instance_private (self); priv = phosh_layer_surface_get_instance_private (self);
if (priv->height == height && priv->width == width) if (priv->height == height && priv->width == width) {
return; return;
}
old_width = priv->width; old_width = priv->width;
old_height = priv->height; old_height = priv->height;
if (width != -1) if (width != -1) {
priv->width = width; priv->width = width;
}
if (height != -1) if (height != -1) {
priv->height = height; priv->height = height;
}
if (gtk_widget_get_mapped (GTK_WIDGET (self))) { if (gtk_widget_get_mapped (GTK_WIDGET (self))) {
zwlr_layer_surface_v1_set_size(priv->layer_surface, priv->width, priv->height); zwlr_layer_surface_v1_set_size(priv->layer_surface, priv->width, priv->height);
} }
if (priv->height != old_height) if (priv->height != old_height) {
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_LAYER_HEIGHT]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_LAYER_HEIGHT]);
}
if (priv->width != old_width) if (priv->width != old_width) {
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_LAYER_WIDTH]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_LAYER_WIDTH]);
}
} }
/** /**
@ -632,25 +637,31 @@ phosh_layer_surface_set_margins(PhoshLayerSurface *self, gint top, gint right, g
old_right = priv->margin_right; old_right = priv->margin_right;
old_bottom = priv->margin_bottom; old_bottom = priv->margin_bottom;
if (old_top == top && old_left == left && old_right == right && old_bottom == bottom) if (old_top == top && old_left == left && old_right == right && old_bottom == bottom) {
return; return;
}
priv->margin_top = top; priv->margin_top = top;
priv->margin_left = left; priv->margin_left = left;
priv->margin_right = right; priv->margin_right = right;
priv->margin_bottom = bottom; priv->margin_bottom = bottom;
if (priv->layer_surface) if (priv->layer_surface) {
zwlr_layer_surface_v1_set_margin(priv->layer_surface, top, right, bottom, left); zwlr_layer_surface_v1_set_margin(priv->layer_surface, top, right, bottom, left);
}
if (old_top != top) if (old_top != top) {
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_TOP]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_TOP]);
if (old_bottom != bottom) }
if (old_bottom != bottom) {
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_BOTTOM]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_BOTTOM]);
if (old_left != left) }
if (old_left != left) {
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_LEFT]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_LEFT]);
if (old_right != right) }
if (old_right != right) {
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_RIGHT]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_MARGIN_RIGHT]);
}
} }
/** /**
@ -669,13 +680,15 @@ phosh_layer_surface_set_exclusive_zone(PhoshLayerSurface *self, gint zone)
old_zone = priv->exclusive_zone; old_zone = priv->exclusive_zone;
if (old_zone == zone) if (old_zone == zone) {
return; return;
}
priv->exclusive_zone = zone; priv->exclusive_zone = zone;
if (priv->layer_surface) if (priv->layer_surface) {
zwlr_layer_surface_v1_set_exclusive_zone(priv->layer_surface, zone); zwlr_layer_surface_v1_set_exclusive_zone(priv->layer_surface, zone);
}
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_EXCLUSIVE_ZONE]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_EXCLUSIVE_ZONE]);
} }
@ -693,13 +706,14 @@ phosh_layer_surface_set_kbd_interactivity (PhoshLayerSurface *self, gboolean int
g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self)); g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self));
priv = phosh_layer_surface_get_instance_private (self); priv = phosh_layer_surface_get_instance_private (self);
if (priv->kbd_interactivity == interactivity) if (priv->kbd_interactivity == interactivity) {
return; return;
}
priv->kbd_interactivity = interactivity; priv->kbd_interactivity = interactivity;
if (priv->layer_surface) if (priv->layer_surface) {
zwlr_layer_surface_v1_set_keyboard_interactivity (priv->layer_surface, interactivity); zwlr_layer_surface_v1_set_keyboard_interactivity (priv->layer_surface, interactivity);
}
g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_KBD_INTERACTIVITY]); g_object_notify_by_pspec (G_OBJECT (self), props[PHOSH_LAYER_SURFACE_PROP_KBD_INTERACTIVITY]);
} }
@ -717,6 +731,7 @@ phosh_layer_surface_wl_surface_commit (PhoshLayerSurface *self)
g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self)); g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self));
priv = phosh_layer_surface_get_instance_private (self); priv = phosh_layer_surface_get_instance_private (self);
if (priv->wl_surface) if (priv->wl_surface) {
wl_surface_commit (priv->wl_surface); wl_surface_commit (priv->wl_surface);
}
} }

View File

@ -159,7 +159,7 @@ eekboard_context_service_use_layout(EekboardContextService *context, struct sque
// Update the keymap if necessary. // Update the keymap if necessary.
// TODO: Update submission on change event // TODO: Update submission on change event
if (context->submission) { if (context->submission) {
submission_set_keyboard(context->submission, keyboard, timestamp); submission_use_layout(context->submission, keyboard->layout, timestamp);
} }
// Update UI // Update UI
@ -345,7 +345,7 @@ void eekboard_context_service_set_submission(EekboardContextService *context, st
context->submission = submission; context->submission = submission;
if (context->submission) { if (context->submission) {
uint32_t time = gdk_event_get_time(NULL); uint32_t time = gdk_event_get_time(NULL);
submission_set_keyboard(context->submission, context->keyboard, time); submission_use_layout(context->submission, context->keyboard->layout, time);
} }
} }

View File

@ -1,7 +1,7 @@
project( project(
'squeekboard', 'squeekboard',
'c', 'rust', 'c', 'rust',
version: '1.9.3', version: '1.10.0',
license: 'GPLv3', license: 'GPLv3',
meson_version: '>=0.51.0', meson_version: '>=0.51.0',
default_options: [ default_options: [
@ -20,6 +20,7 @@ add_project_arguments(
'-Werror=incompatible-pointer-types', '-Werror=incompatible-pointer-types',
'-Werror=int-conversion', '-Werror=int-conversion',
'-Werror=redundant-decls', '-Werror=redundant-decls',
'-Werror=parentheses',
'-Wformat-nonliteral', '-Wformat-nonliteral',
'-Wformat-security', '-Wformat-security',
'-Winit-self', '-Winit-self',
@ -84,7 +85,7 @@ cargo_toml_base = configure_file(
cargo_deps = files('Cargo.deps') cargo_deps = files('Cargo.deps')
if get_option('legacy') == true if get_option('legacy') == true
cargo_build_flags += ['--features', 'gtk_v0_5,gio_v0_5'] cargo_build_flags += ['--features', 'gtk_v0_5,gio_v0_5,rustc_less_1_36']
cargo_deps = files('Cargo.deps.legacy') cargo_deps = files('Cargo.deps.legacy')
endif endif

View File

@ -18,7 +18,7 @@ use xkbcommon::xkb;
use ::action; use ::action;
use ::keyboard::{ use ::keyboard::{
KeyState, PressType, KeyState, PressType,
generate_keymap, generate_keycodes, FormattingError generate_keymaps, generate_keycodes, KeyCode, FormattingError
}; };
use ::layout; use ::layout;
use ::layout::ArrangementKind; use ::layout::ArrangementKind;
@ -382,7 +382,7 @@ impl Layout {
) )
)}).collect(); )}).collect();
let symbolmap: HashMap<String, u32> = generate_keycodes( let symbolmap: HashMap<String, KeyCode> = generate_keycodes(
extract_symbol_names(&button_actions) extract_symbol_names(&button_actions)
); );
@ -391,7 +391,7 @@ impl Layout {
let keycodes = match &action { let keycodes = match &action {
::action::Action::Submit { text: _, keys } => { ::action::Action::Submit { text: _, keys } => {
keys.iter().map(|named_keysym| { keys.iter().map(|named_keysym| {
*symbolmap.get(named_keysym.0.as_str()) symbolmap.get(named_keysym.0.as_str())
.expect( .expect(
format!( format!(
"keysym {} in key {} missing from symbol map", "keysym {} in key {} missing from symbol map",
@ -399,11 +399,13 @@ impl Layout {
name name
).as_str() ).as_str()
) )
.clone()
}).collect() }).collect()
}, },
action::Action::Erase => vec![ action::Action::Erase => vec![
*symbolmap.get("BackSpace") symbolmap.get("BackSpace")
.expect(&format!("BackSpace missing from symbol map")), .expect(&format!("BackSpace missing from symbol map"))
.clone(),
], ],
_ => Vec::new(), _ => Vec::new(),
}; };
@ -418,7 +420,7 @@ impl Layout {
}) })
); );
let keymap_str = match generate_keymap(symbolmap) { let keymaps = match generate_keymaps(symbolmap) {
Err(e) => { return (Err(e), warning_handler) }, Err(e) => { return (Err(e), warning_handler) },
Ok(v) => v, Ok(v) => v,
}; };
@ -482,10 +484,10 @@ impl Layout {
( (
Ok(::layout::LayoutData { Ok(::layout::LayoutData {
views: views, views: views,
keymap_str: { keymaps: keymaps.into_iter().map(|keymap_str|
CString::new(keymap_str) CString::new(keymap_str)
.expect("Invalid keymap string generated") .expect("Invalid keymap string generated")
}, ).collect(),
// FIXME: use a dedicated field // FIXME: use a dedicated field
margins: layout::Margins { margins: layout::Margins {
top: self.margins.top, top: self.margins.top,
@ -722,19 +724,20 @@ fn create_button<H: logging::Handler>(
} }
fn extract_symbol_names<'a>(actions: &'a [(&str, action::Action)]) fn extract_symbol_names<'a>(actions: &'a [(&str, action::Action)])
-> impl Iterator<Item=&'a str> -> impl Iterator<Item=String> + 'a
{ {
actions.iter() actions.iter()
.filter_map(|(_name, act)| { .filter_map(|(_name, act)| {
match act { match act {
action::Action::Submit { action::Action::Submit {
text: _, keys, text: _, keys,
} => Some(keys), } => Some(keys.clone()),
action::Action::Erase => Some(vec!(action::KeySym("BackSpace".into()))),
_ => None, _ => None,
} }
}) })
.flatten() .flatten()
.map(|named_keysym| named_keysym.0.as_str()) .map(|named_keysym| named_keysym.0)
} }
#[cfg(test)] #[cfg(test)]
@ -875,7 +878,7 @@ mod tests {
assert_eq!( assert_eq!(
out.views["base"].1 out.views["base"].1
.get_rows()[0].1 .get_rows()[0].1
.buttons[0].1 .get_buttons()[0].1
.state.borrow() .state.borrow()
.keycodes.len(), .keycodes.len(),
1 1
@ -986,7 +989,7 @@ mod tests {
)]; )];
assert_eq!( assert_eq!(
extract_symbol_names(&actions[..]).collect::<Vec<_>>(), extract_symbol_names(&actions[..]).collect::<Vec<_>>(),
Vec::<&str>::new(), //"BackSpace"], // TODO: centralize handling of BackSpace vec!["BackSpace"],
); );
} }

View File

@ -54,7 +54,7 @@ pub mod c {
im: *const InputMethod) im: *const InputMethod)
{ {
let imservice = check_imservice(imservice, im).unwrap(); let imservice = check_imservice(imservice, im).unwrap();
imservice.preedit_string = String::new(); // I don't think this is ever used. Remove it? imservice.preedit_string = String::new();
imservice.pending = IMProtocolState { imservice.pending = IMProtocolState {
active: true, active: true,
..IMProtocolState::default() ..IMProtocolState::default()
@ -84,7 +84,7 @@ pub mod c {
surrounding_text: into_cstring(text) surrounding_text: into_cstring(text)
.expect("Received invalid string") .expect("Received invalid string")
.expect("Received null string"), .expect("Received null string"),
cursor, surrounding_cursor: cursor,
..imservice.pending.clone() ..imservice.pending.clone()
}; };
} }
@ -146,6 +146,10 @@ pub mod c {
let active_changed = imservice.current.active ^ imservice.pending.active; let active_changed = imservice.current.active ^ imservice.pending.active;
imservice.current = imservice.pending.clone(); imservice.current = imservice.pending.clone();
imservice.pending = IMProtocolState {
active: imservice.current.active,
..IMProtocolState::default()
};
if active_changed { if active_changed {
if imservice.current.active { if imservice.current.active {
@ -310,7 +314,7 @@ impl TryFrom<u32> for ChangeCause {
#[derive(Clone)] #[derive(Clone)]
struct IMProtocolState { struct IMProtocolState {
surrounding_text: CString, surrounding_text: CString,
cursor: u32, surrounding_cursor: u32,
content_purpose: ContentPurpose, content_purpose: ContentPurpose,
content_hint: ContentHint, content_hint: ContentHint,
text_change_cause: ChangeCause, text_change_cause: ChangeCause,
@ -321,7 +325,7 @@ impl Default for IMProtocolState {
fn default() -> IMProtocolState { fn default() -> IMProtocolState {
IMProtocolState { IMProtocolState {
surrounding_text: CString::default(), surrounding_text: CString::default(),
cursor: 0, // TODO: mark that there's no cursor surrounding_cursor: 0, // TODO: mark that there's no cursor
content_hint: ContentHint::NONE, content_hint: ContentHint::NONE,
content_purpose: ContentPurpose::Normal, content_purpose: ContentPurpose::Normal,
text_change_cause: ChangeCause::InputMethod, text_change_cause: ChangeCause::InputMethod,
@ -340,7 +344,7 @@ pub struct IMService {
pending: IMProtocolState, pending: IMProtocolState,
current: IMProtocolState, // turn current into an idiomatic representation? current: IMProtocolState, // turn current into an idiomatic representation?
preedit_string: String, // I don't think this is ever used. Remove it? preedit_string: String,
serial: Wrapping<u32>, serial: Wrapping<u32>,
} }
@ -362,7 +366,7 @@ impl IMService {
state_manager, state_manager,
pending: IMProtocolState::default(), pending: IMProtocolState::default(),
current: IMProtocolState::default(), current: IMProtocolState::default(),
preedit_string: String::new(), // I don't think this is ever used. Remove it? preedit_string: String::new(),
serial: Wrapping(0u32), serial: Wrapping(0u32),
}); });
unsafe { unsafe {
@ -374,14 +378,9 @@ impl IMService {
imservice imservice
} }
pub fn commit_string(&mut self, text: &CString) -> Result<(), SubmitError> { pub fn commit_string(&self, text: &CString) -> Result<(), SubmitError> {
match self.current.active { match self.current.active {
true => { true => {
let cursor_position = self.pending.cursor.try_into().unwrap(); // Converts u32 of cursor to usize
self.pending
.surrounding_text
.insert_str(cursor_position, text);
self.pending.cursor += text.len() as u32;
unsafe { unsafe {
c::eek_input_method_commit_string(self.im, text.as_ptr()) c::eek_input_method_commit_string(self.im, text.as_ptr())
} }
@ -392,16 +391,11 @@ impl IMService {
} }
pub fn delete_surrounding_text( pub fn delete_surrounding_text(
&mut self, &self,
before: u32, after: u32, before: u32, after: u32,
) -> Result<(), SubmitError> { ) -> Result<(), SubmitError> {
match self.current.active { match self.current.active {
true => { true => {
let cursor_position: usize = self.pending.cursor.try_into().unwrap(); // Converts u32 of cursor to usize
self.pending.surrounding_text.replace_range(
cursor_position - (before as usize)..cursor_position + (after as usize),
"",
);
unsafe { unsafe {
c::eek_input_method_delete_surrounding_text( c::eek_input_method_delete_surrounding_text(
self.im, self.im,
@ -421,7 +415,6 @@ impl IMService {
c::eek_input_method_commit(self.im, self.serial.0) c::eek_input_method_commit(self.im, self.serial.0)
} }
self.serial += Wrapping(1u32); self.serial += Wrapping(1u32);
imservice_handle_done(self);
Ok(()) Ok(())
}, },
false => Err(SubmitError::NotActive), false => Err(SubmitError::NotActive),

View File

@ -5,10 +5,13 @@ use std::cell::RefCell;
use std::collections::HashMap; use std::collections::HashMap;
use std::fmt; use std::fmt;
use std::io; use std::io;
use std::mem;
use std::ptr;
use std::rc::Rc; use std::rc::Rc;
use std::string::FromUtf8Error; use std::string::FromUtf8Error;
use ::action::Action; use ::action::Action;
use ::util;
// Traits // Traits
use std::io::Write; use std::io::Write;
@ -20,7 +23,12 @@ pub enum PressType {
Pressed = 1, Pressed = 1,
} }
pub type KeyCode = u32; /// The extended, unambiguous layout-keycode
#[derive(Debug, Clone)]
pub struct KeyCode {
pub code: u32,
pub keymap_idx: usize,
}
bitflags!{ bitflags!{
/// Map to `virtual_keyboard.modifiers` modifiers values /// Map to `virtual_keyboard.modifiers` modifiers values
@ -79,10 +87,10 @@ impl KeyState {
} }
/// Sorts an iterator by converting it to a Vector and back /// Sorts an iterator by converting it to a Vector and back
fn sorted<'a, I: Iterator<Item=&'a str>>( fn sorted<'a, I: Iterator<Item=String>>(
iter: I iter: I
) -> impl Iterator<Item=&'a str> { ) -> impl Iterator<Item=String> {
let mut v: Vec<&'a str> = iter.collect(); let mut v: Vec<String> = iter.collect();
v.sort(); v.sort();
v.into_iter() v.into_iter()
} }
@ -90,15 +98,17 @@ fn sorted<'a, I: Iterator<Item=&'a str>>(
/// Generates a mapping where each key gets a keycode, starting from ~~8~~ /// Generates a mapping where each key gets a keycode, starting from ~~8~~
/// HACK: starting from 9, because 8 results in keycode 0, /// HACK: starting from 9, because 8 results in keycode 0,
/// which the compositor likes to discard /// which the compositor likes to discard
pub fn generate_keycodes<'a, C: IntoIterator<Item=&'a str>>( pub fn generate_keycodes<'a, C: IntoIterator<Item=String>>(
key_names: C, key_names: C,
) -> HashMap<String, u32> { ) -> HashMap<String, KeyCode> {
let special_keysyms = ["BackSpace", "Return"].iter().map(|&s| s);
HashMap::from_iter( HashMap::from_iter(
// sort to remove a source of indeterminism in keycode assignment // Sort to remove a source of indeterminism in keycode assignment.
sorted(key_names.into_iter().chain(special_keysyms)) sorted(key_names.into_iter())
.map(|name| String::from(name)) .zip(util::cycle_count(9..255))
.zip(9..) .map(|(name, (code, keymap_idx))| (
String::from(name),
KeyCode { code, keymap_idx },
))
) )
} }
@ -123,10 +133,54 @@ impl From<io::Error> for FormattingError {
} }
} }
/// Index is the key code, String is the occupant.
/// Starts all empty.
/// https://gitlab.freedesktop.org/xorg/xserver/-/issues/260
type SingleKeyMap = [Option<String>; 256];
fn single_key_map_new() -> SingleKeyMap {
// Why can't we just initialize arrays without tricks -_- ?
unsafe {
// Inspired by
// https://www.reddit.com/r/rust/comments/5n7bh1/how_to_create_an_array_of_a_type_with_clone_but/
#[cfg(feature = "rustc_less_1_36")]
let mut array: SingleKeyMap = mem::uninitialized();
#[cfg(not(feature = "rustc_less_1_36"))]
let mut array: SingleKeyMap = mem::MaybeUninit::uninit().assume_init();
for element in array.iter_mut() {
ptr::write(element, None);
}
array
}
}
pub fn generate_keymaps(symbolmap: HashMap::<String, KeyCode>)
-> Result<Vec<String>, FormattingError>
{
let mut bins: Vec<SingleKeyMap> = Vec::new();
for (name, KeyCode { code, keymap_idx }) in symbolmap.into_iter() {
if keymap_idx >= bins.len() {
bins.resize_with(
keymap_idx + 1,
|| single_key_map_new(),
);
}
bins[keymap_idx][code as usize] = Some(name);
}
let mut out = Vec::new();
for bin in bins {
out.push(generate_keymap(&bin)?);
}
Ok(out)
}
/// Generates a de-facto single level keymap. /// Generates a de-facto single level keymap.
/// Key codes must not repeat and should remain between 9 and 255. /// Key codes must not repeat and must remain between 9 and 255.
pub fn generate_keymap( fn generate_keymap(
symbolmap: HashMap::<String, KeyCode>, symbolmap: &SingleKeyMap,
) -> Result<String, FormattingError> { ) -> Result<String, FormattingError> {
let mut buf: Vec<u8> = Vec::new(); let mut buf: Vec<u8> = Vec::new();
writeln!( writeln!(
@ -135,14 +189,21 @@ pub fn generate_keymap(
xkb_keycodes \"squeekboard\" {{ xkb_keycodes \"squeekboard\" {{
minimum = 8; minimum = 8;
maximum = 999;" maximum = 255;"
)?; )?;
let pairs: Vec<(&String, usize)> = symbolmap.iter()
// Attach a key code to each cell.
.enumerate()
// Get rid of empty keycodes.
.filter_map(|(code, name)| name.as_ref().map(|n| (n, code)))
.collect();
// Xorg can only consume up to 255 keys, so this may not work in Xwayland. // Xorg can only consume up to 255 keys, so this may not work in Xwayland.
// Two possible solutions: // Two possible solutions:
// - use levels to cram multiple characters into one key // - use levels to cram multiple characters into one key
// - swap layouts on key presses // - swap layouts on key presses
for keycode in symbolmap.values() { for (_name, keycode) in &pairs {
write!( write!(
buf, buf,
" "
@ -161,7 +222,7 @@ pub fn generate_keymap(
" "
)?; )?;
for (name, keycode) in symbolmap.iter() { for (name, keycode) in pairs {
write!( write!(
buf, buf,
" "
@ -219,13 +280,14 @@ mod tests {
use xkbcommon::xkb; use xkbcommon::xkb;
#[test] #[test]
fn test_keymap_multi() { fn test_keymap_single_resolve() {
let context = xkb::Context::new(xkb::CONTEXT_NO_FLAGS); let mut key_map = single_key_map_new();
key_map[9] = Some("a".into());
key_map[10] = Some("c".into());
let keymap_str = generate_keymap(hashmap!{ let keymap_str = generate_keymap(&key_map).unwrap();
"a".into() => 9,
"c".into() => 10, let context = xkb::Context::new(xkb::CONTEXT_NO_FLAGS);
}).unwrap();
let keymap = xkb::Keymap::new_from_string( let keymap = xkb::Keymap::new_from_string(
&context, &context,
@ -239,4 +301,36 @@ mod tests {
assert_eq!(state.key_get_one_sym(9), xkb::KEY_a); assert_eq!(state.key_get_one_sym(9), xkb::KEY_a);
assert_eq!(state.key_get_one_sym(10), xkb::KEY_c); assert_eq!(state.key_get_one_sym(10), xkb::KEY_c);
} }
#[test]
fn test_keymap_second_resolve() {
let keymaps = generate_keymaps(hashmap!(
"a".into() => KeyCode { keymap_idx: 1, code: 9 },
)).unwrap();
let context = xkb::Context::new(xkb::CONTEXT_NO_FLAGS);
let keymap = xkb::Keymap::new_from_string(
&context,
keymaps[1].clone(), // this index is part of the test
xkb::KEYMAP_FORMAT_TEXT_V1,
xkb::KEYMAP_COMPILE_NO_FLAGS,
).expect("Failed to create keymap");
let state = xkb::State::new(&keymap);
assert_eq!(state.key_get_one_sym(9), xkb::KEY_a);
}
#[test]
fn test_symbolmap_overflow() {
// The 257th key (U1101) is interesting.
// Use Unicode encoding for being able to use in xkb keymaps.
let keynames = (0..258).map(|num| format!("U{:04X}", 0x1000 + num));
let keycodes = generate_keycodes(keynames);
// test now
let code = keycodes.get("U1101").expect("Did not find the tested keysym");
assert_eq!(code.keymap_idx, 1);
}
} }

View File

@ -39,7 +39,6 @@ struct transformation squeek_layout_calculate_transformation(
double allocation_width, double allocation_size); double allocation_width, double allocation_size);
struct squeek_layout *squeek_load_layout(const char *name, uint32_t type); struct squeek_layout *squeek_load_layout(const char *name, uint32_t type);
const char *squeek_layout_get_keymap(const struct squeek_layout*);
enum squeek_arrangement_kind squeek_layout_get_kind(const struct squeek_layout *); enum squeek_arrangement_kind squeek_layout_get_kind(const struct squeek_layout *);
void squeek_layout_free(struct squeek_layout*); void squeek_layout_free(struct squeek_layout*);

View File

@ -236,13 +236,6 @@ pub mod c {
height: allocation_height, height: allocation_height,
}) })
} }
#[no_mangle]
pub extern "C"
fn squeek_layout_get_keymap(layout: *const Layout) -> *const c_char {
let layout = unsafe { &*layout };
layout.keymap_str.as_ptr()
}
#[no_mangle] #[no_mangle]
pub extern "C" pub extern "C"
@ -686,8 +679,8 @@ pub struct Layout {
pub views: HashMap<String, (c::Point, View)>, pub views: HashMap<String, (c::Point, View)>,
// Non-UI stuff // Non-UI stuff
/// xkb keymap applicable to the contained keys. Unchangeable /// xkb keymaps applicable to the contained keys. Unchangeable
pub keymap_str: CString, pub keymaps: Vec<CString>,
// Changeable state // Changeable state
// a Vec would be enough, but who cares, this will be small & fast enough // a Vec would be enough, but who cares, this will be small & fast enough
// TODO: turn those into per-input point *_buttons to track dragging. // TODO: turn those into per-input point *_buttons to track dragging.
@ -703,7 +696,7 @@ pub struct Layout {
pub struct LayoutData { pub struct LayoutData {
/// Point is the offset within layout /// Point is the offset within layout
pub views: HashMap<String, (c::Point, View)>, pub views: HashMap<String, (c::Point, View)>,
pub keymap_str: CString, pub keymaps: Vec<CString>,
pub margins: Margins, pub margins: Margins,
} }
@ -726,7 +719,7 @@ impl Layout {
kind, kind,
current_view: "base".to_owned(), current_view: "base".to_owned(),
views: data.views, views: data.views,
keymap_str: data.keymap_str, keymaps: data.keymaps,
pressed_keys: HashSet::new(), pressed_keys: HashSet::new(),
margins: data.margins, margins: data.margins,
} }
@ -1200,7 +1193,7 @@ mod test {
]); ]);
let layout = Layout { let layout = Layout {
current_view: String::new(), current_view: String::new(),
keymap_str: CString::new("").unwrap(), keymaps: Vec::new(),
kind: ArrangementKind::Base, kind: ArrangementKind::Base,
pressed_keys: HashSet::new(), pressed_keys: HashSet::new(),
// Lots of bottom margin // Lots of bottom margin

View File

@ -25,6 +25,7 @@ const KEYBOARDS: &[(*const str, *const str)] = &[
("fi", include_str!("../data/keyboards/fi.yaml")), ("fi", include_str!("../data/keyboards/fi.yaml")),
("fr", include_str!("../data/keyboards/fr.yaml")), ("fr", include_str!("../data/keyboards/fr.yaml")),
("fr_wide", include_str!("../data/keyboards/fr_wide.yaml")), ("fr_wide", include_str!("../data/keyboards/fr_wide.yaml")),
("it+fur", include_str!("../data/keyboards/it+fur.yaml")),
("gr", include_str!("../data/keyboards/gr.yaml")), ("gr", include_str!("../data/keyboards/gr.yaml")),
("it", include_str!("../data/keyboards/it.yaml")), ("it", include_str!("../data/keyboards/it.yaml")),
("jp+kana", include_str!("../data/keyboards/jp+kana.yaml")), ("jp+kana", include_str!("../data/keyboards/jp+kana.yaml")),
@ -75,6 +76,7 @@ const LAYOUT_NAMES: &[(*const str, *const str)] = &[
("de-DE", include_str!("../data/langs/de-DE.txt")), ("de-DE", include_str!("../data/langs/de-DE.txt")),
("en-US", include_str!("../data/langs/en-US.txt")), ("en-US", include_str!("../data/langs/en-US.txt")),
("es-ES", include_str!("../data/langs/es-ES.txt")), ("es-ES", include_str!("../data/langs/es-ES.txt")),
("fur-IT", include_str!("../data/langs/fur-IT.txt")),
("ja-JP", include_str!("../data/langs/ja-JP.txt")), ("ja-JP", include_str!("../data/langs/ja-JP.txt")),
("pl-PL", include_str!("../data/langs/pl-PL.txt")), ("pl-PL", include_str!("../data/langs/pl-PL.txt")),
("ru-RU", include_str!("../data/langs/ru-RU.txt")), ("ru-RU", include_str!("../data/langs/ru-RU.txt")),

View File

@ -125,14 +125,17 @@ on_surface_configure(ServerContextService *self, PhoshLayerSurface *surface)
// we can use different algorithms for portrait and landscape mode. // we can use different algorithms for portrait and landscape mode.
// Note: this is a temporary fix until the size manager is complete. // Note: this is a temporary fix until the size manager is complete.
display = gdk_display_get_default (); display = gdk_display_get_default ();
if (display) if (display) {
window = gtk_widget_get_window (GTK_WIDGET (surface)); window = gtk_widget_get_window (GTK_WIDGET (surface));
if (window) }
if (window) {
monitor = gdk_display_get_monitor_at_window (display, window); monitor = gdk_display_get_monitor_at_window (display, window);
if (monitor) }
if (monitor) {
gdk_monitor_get_geometry (monitor, &geometry); gdk_monitor_get_geometry (monitor, &geometry);
else } else {
geometry.width = geometry.height = 0; geometry.width = geometry.height = 0;
}
// When the geometry event comes after surface.configure, // When the geometry event comes after surface.configure,
// this entire height calculation does nothing. // this entire height calculation does nothing.
@ -159,8 +162,9 @@ on_surface_configure(ServerContextService *self, PhoshLayerSurface *surface)
static void static void
make_window (ServerContextService *self) make_window (ServerContextService *self)
{ {
if (self->window) if (self->window) {
g_error("Window already present"); g_error("Window already present");
}
struct squeek_output_handle output = squeek_outputs_get_current(squeek_wayland->outputs); struct squeek_output_handle output = squeek_outputs_get_current(squeek_wayland->outputs);
squeek_uiman_set_output(self->manager, output); squeek_uiman_set_output(self->manager, output);
@ -234,19 +238,21 @@ on_hide (ServerContextService *self)
static void static void
server_context_service_real_show_keyboard (ServerContextService *self) server_context_service_real_show_keyboard (ServerContextService *self)
{ {
if (!self->enabled) if (!self->enabled) {
return; return;
}
if (self->hiding) { if (self->hiding) {
g_source_remove (self->hiding); g_source_remove (self->hiding);
self->hiding = 0; self->hiding = 0;
} }
if (!self->window) if (!self->window) {
make_window (self); make_window (self);
if (!self->widget) }
if (!self->widget) {
make_widget (self); make_widget (self);
}
self->visible = TRUE; self->visible = TRUE;
gtk_widget_show (GTK_WIDGET(self->window)); gtk_widget_show (GTK_WIDGET(self->window));
} }
@ -254,9 +260,9 @@ server_context_service_real_show_keyboard (ServerContextService *self)
static void static void
server_context_service_real_hide_keyboard (ServerContextService *self) server_context_service_real_hide_keyboard (ServerContextService *self)
{ {
if (!self->hiding) if (!self->hiding) {
self->hiding = g_timeout_add (200, (GSourceFunc) on_hide, self); self->hiding = g_timeout_add (200, (GSourceFunc) on_hide, self);
}
self->visible = FALSE; self->visible = FALSE;
} }
@ -404,13 +410,8 @@ void
server_context_service_set_enabled (ServerContextService *self, gboolean enabled) server_context_service_set_enabled (ServerContextService *self, gboolean enabled)
{ {
g_return_if_fail (SERVER_IS_CONTEXT_SERVICE (self)); g_return_if_fail (SERVER_IS_CONTEXT_SERVICE (self));
if (enabled == self->enabled)
return;
self->enabled = enabled; self->enabled = enabled;
if (self->enabled) if (!self->enabled) {
server_context_service_show_keyboard (self);
else
server_context_service_hide_keyboard (self); server_context_service_hide_keyboard (self);
}
} }

View File

@ -213,12 +213,13 @@ main (int argc, char **argv)
// dbus is not strictly necessary for the useful operation // dbus is not strictly necessary for the useful operation
// if text-input is used, as it can bring the keyboard in and out // if text-input is used, as it can bring the keyboard in and out
GBusType bus_type; GBusType bus_type;
if (opt_system) if (opt_system) {
bus_type = G_BUS_TYPE_SYSTEM; bus_type = G_BUS_TYPE_SYSTEM;
else if (opt_address) } else if (opt_address) {
bus_type = G_BUS_TYPE_NONE; bus_type = G_BUS_TYPE_NONE;
else } else {
bus_type = G_BUS_TYPE_SESSION; bus_type = G_BUS_TYPE_SESSION;
}
GDBusConnection *connection = NULL; GDBusConnection *connection = NULL;
GError *error = NULL; GError *error = NULL;

View File

@ -6,6 +6,7 @@
#include "eek/eek-types.h" #include "eek/eek-types.h"
struct submission; struct submission;
struct squeek_layout;
struct submission* get_submission(struct zwp_input_method_manager_v2 *immanager, struct submission* get_submission(struct zwp_input_method_manager_v2 *immanager,
struct zwp_virtual_keyboard_manager_v1 *vkmanager, struct zwp_virtual_keyboard_manager_v1 *vkmanager,
@ -15,5 +16,5 @@ struct submission* get_submission(struct zwp_input_method_manager_v2 *immanager,
// Defined in Rust // Defined in Rust
struct submission* submission_new(struct zwp_input_method_v2 *im, struct zwp_virtual_keyboard_v1 *vk, EekboardContextService *state); struct submission* submission_new(struct zwp_input_method_v2 *im, struct zwp_virtual_keyboard_v1 *vk, EekboardContextService *state);
void submission_set_ui(struct submission *self, ServerContextService *ui_context); void submission_set_ui(struct submission *self, ServerContextService *ui_context);
void submission_set_keyboard(struct submission *self, LevelKeyboard *keyboard, uint32_t time); void submission_use_layout(struct submission *self, struct squeek_layout *layout, uint32_t time);
#endif #endif

View File

@ -23,8 +23,9 @@ use ::action::Modifier;
use ::imservice; use ::imservice;
use ::imservice::IMService; use ::imservice::IMService;
use ::keyboard::{ KeyCode, KeyStateId, Modifiers, PressType }; use ::keyboard::{ KeyCode, KeyStateId, Modifiers, PressType };
use ::layout::c::LevelKeyboard; use ::layout;
use ::util::vec_remove; use ::util::vec_remove;
use ::vkeyboard;
use ::vkeyboard::VirtualKeyboard; use ::vkeyboard::VirtualKeyboard;
// traits // traits
@ -68,6 +69,8 @@ pub mod c {
modifiers_active: Vec::new(), modifiers_active: Vec::new(),
virtual_keyboard: VirtualKeyboard(vk), virtual_keyboard: VirtualKeyboard(vk),
pressed: Vec::new(), pressed: Vec::new(),
keymap_fds: Vec::new(),
keymap_idx: None,
} }
)) ))
} }
@ -91,16 +94,17 @@ pub mod c {
#[no_mangle] #[no_mangle]
pub extern "C" pub extern "C"
fn submission_set_keyboard( fn submission_use_layout(
submission: *mut Submission, submission: *mut Submission,
keyboard: LevelKeyboard, layout: *const layout::Layout,
time: u32, time: u32,
) { ) {
if submission.is_null() { if submission.is_null() {
panic!("Null submission pointer"); panic!("Null submission pointer");
} }
let submission: &mut Submission = unsafe { &mut *submission }; let submission: &mut Submission = unsafe { &mut *submission };
submission.update_keymap(keyboard, Timestamp(time)); let layout = unsafe { &*layout };
submission.use_layout(layout, Timestamp(time));
} }
} }
@ -119,6 +123,8 @@ pub struct Submission {
virtual_keyboard: VirtualKeyboard, virtual_keyboard: VirtualKeyboard,
modifiers_active: Vec<(KeyStateId, Modifier)>, modifiers_active: Vec<(KeyStateId, Modifier)>,
pressed: Vec<(KeyStateId, SubmittedAction)>, pressed: Vec<(KeyStateId, SubmittedAction)>,
keymap_fds: Vec<vkeyboard::c::KeyMap>,
keymap_idx: Option<usize>,
} }
pub enum SubmitData<'a> { pub enum SubmitData<'a> {
@ -177,11 +183,34 @@ impl Submission {
let submit_action = match was_committed_as_text { let submit_action = match was_committed_as_text {
true => SubmittedAction::IMService, true => SubmittedAction::IMService,
false => { false => {
self.virtual_keyboard.switch( let keycodes_count = keycodes.len();
keycodes, for keycode in keycodes.iter() {
PressType::Pressed, self.select_keymap(keycode.keymap_idx, time);
time, let keycode = keycode.code;
); match keycodes_count {
// Pressing a key made out of a single keycode is simple:
// press on press, release on release.
1 => self.virtual_keyboard.switch(
keycode,
PressType::Pressed,
time,
),
// A key made of multiple keycodes
// has to submit them one after the other.
_ => {
self.virtual_keyboard.switch(
keycode.clone(),
PressType::Pressed,
time,
);
self.virtual_keyboard.switch(
keycode.clone(),
PressType::Released,
time,
);
},
};
}
SubmittedAction::VirtualKeyboard(keycodes.clone()) SubmittedAction::VirtualKeyboard(keycodes.clone())
}, },
}; };
@ -199,11 +228,21 @@ impl Submission {
// no matter if the imservice got activated, // no matter if the imservice got activated,
// keys must be released // keys must be released
SubmittedAction::VirtualKeyboard(keycodes) => { SubmittedAction::VirtualKeyboard(keycodes) => {
self.virtual_keyboard.switch( let keycodes_count = keycodes.len();
&keycodes, match keycodes_count {
PressType::Released, 1 => {
time, let keycode = &keycodes[0];
) self.select_keymap(keycode.keymap_idx, time);
self.virtual_keyboard.switch(
keycode.code,
PressType::Released,
time,
);
},
// Design choice here: submit multiple all at press time
// and do nothing at release time.
_ => {},
};
}, },
} }
}; };
@ -274,6 +313,7 @@ impl Submission {
} }
} }
/// Changes keymap and clears pressed keys and modifiers. /// Changes keymap and clears pressed keys and modifiers.
/// ///
/// It's not obvious if clearing is the right thing to do, /// It's not obvious if clearing is the right thing to do,
@ -283,9 +323,28 @@ impl Submission {
/// Alternatively, modifiers could be restored on the new keymap. /// Alternatively, modifiers could be restored on the new keymap.
/// That approach might be difficult /// That approach might be difficult
/// due to modifiers meaning different things in different keymaps. /// due to modifiers meaning different things in different keymaps.
pub fn update_keymap(&mut self, keyboard: LevelKeyboard, time: Timestamp) { fn select_keymap(&mut self, idx: usize, time: Timestamp) {
self.clear_all_modifiers(); if self.keymap_idx != Some(idx) {
self.release_all_virtual_keys(time); self.keymap_idx = Some(idx);
self.virtual_keyboard.update_keymap(keyboard); self.clear_all_modifiers();
self.release_all_virtual_keys(time);
let keymap = &self.keymap_fds[idx];
self.virtual_keyboard.update_keymap(keymap);
}
}
pub fn use_layout(&mut self, layout: &layout::Layout, time: Timestamp) {
self.keymap_fds = layout.keymaps.iter()
.map(|keymap_str| vkeyboard::c::KeyMap::from_cstr(
keymap_str.as_c_str()
))
.collect();
self.keymap_idx = None;
// This can probably be eliminated,
// because key presses can trigger an update anyway.
// However, self.keymap_idx needs to become Option<>
// in order to force update on new layouts.
self.select_keymap(0, time);
} }
} }

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@ -40,21 +40,29 @@ pub fn check_layout_file(path: &str) {
) )
} }
fn check_sym_presence( fn check_sym_in_keymap(state: &xkb::State, sym_name: &str) -> bool {
state: &xkb::State,
sym_name: &str,
handler: &mut dyn logging::Handler,
) {
let sym = xkb::keysym_from_name(sym_name, xkb::KEYSYM_NO_FLAGS); let sym = xkb::keysym_from_name(sym_name, xkb::KEYSYM_NO_FLAGS);
if sym == xkb::KEY_NoSymbol { if sym == xkb::KEY_NoSymbol {
panic!(format!("Entered invalid keysym: {}", sym_name)); panic!(format!("Entered invalid keysym: {}", sym_name));
} }
let map = state.get_keymap(); let map = state.get_keymap();
let range = map.min_keycode()..=map.max_keycode(); let range = map.min_keycode()..=map.max_keycode();
let found = range.flat_map(|code| state.key_get_syms(code)) range.flat_map(|code| state.key_get_syms(code))
.find(|s| **s == sym) .find(|s| **s == sym)
.is_some(); .is_some()
if !found { }
fn check_sym_presence(
states: &[xkb::State],
sym_name: &str,
handler: &mut dyn logging::Handler,
) {
let found = states.iter()
.position(|state| {
check_sym_in_keymap(&state, sym_name)
});
if let None = found {
handler.handle( handler.handle(
logging::Level::Surprise, logging::Level::Surprise,
&format!("There's no way to input the keysym {} on this layout", sym_name), &format!("There's no way to input the keysym {} on this layout", sym_name),
@ -71,26 +79,27 @@ fn check_layout(layout: Layout, allow_missing_return: bool) {
} }
let layout = layout.expect("layout broken"); let layout = layout.expect("layout broken");
let context = xkb::Context::new(xkb::CONTEXT_NO_FLAGS);
let keymap_str = layout.keymap_str let xkb_states: Vec<xkb::State> = layout.keymaps.iter()
.clone() .map(|keymap_str| {
.into_string().expect("Failed to decode keymap string"); let context = xkb::Context::new(xkb::CONTEXT_NO_FLAGS);
let keymap_str = keymap_str
let keymap = xkb::Keymap::new_from_string( .clone()
&context, .into_string().expect("Failed to decode keymap string");
keymap_str.clone(), let keymap = xkb::Keymap::new_from_string(
xkb::KEYMAP_FORMAT_TEXT_V1, &context,
xkb::KEYMAP_COMPILE_NO_FLAGS, keymap_str.clone(),
).expect("Failed to create keymap"); xkb::KEYMAP_FORMAT_TEXT_V1,
xkb::KEYMAP_COMPILE_NO_FLAGS,
).expect("Failed to create keymap");
xkb::State::new(&keymap)
})
.collect();
let state = xkb::State::new(&keymap); check_sym_presence(&xkb_states, "BackSpace", &mut handler);
check_sym_presence(&state, "BackSpace", &mut handler);
let mut printer = logging::Print; let mut printer = logging::Print;
check_sym_presence( check_sym_presence(
&state, &xkb_states,
"Return", "Return",
if allow_missing_return { &mut printer } if allow_missing_return { &mut printer }
else { &mut handler }, else { &mut handler },
@ -102,10 +111,19 @@ fn check_layout(layout: Layout, allow_missing_return: bool) {
for (_x, button) in row.get_buttons() { for (_x, button) in row.get_buttons() {
let keystate = button.state.borrow(); let keystate = button.state.borrow();
for keycode in &keystate.keycodes { for keycode in &keystate.keycodes {
match state.key_get_one_sym(*keycode) { match xkb_states[keycode.keymap_idx].key_get_one_sym(keycode.code) {
xkb::KEY_NoSymbol => { xkb::KEY_NoSymbol => {
eprintln!("{}", keymap_str); eprintln!(
panic!("Keysym {} on key {:?} can't be resolved", keycode, button.name); "keymap {}: {}",
keycode.keymap_idx,
layout.keymaps[keycode.keymap_idx].to_str().unwrap(),
);
panic!(
"Keysym for code {:?} on key {} ({:?}) can't be resolved",
keycode,
button.name.to_string_lossy(),
button.name,
);
}, },
_ => {}, _ => {},
} }

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@ -203,6 +203,23 @@ pub fn vec_remove<T, F: FnMut(&T) -> bool>(v: &mut Vec<T>, pred: F) -> Option<T>
idx.map(|idx| v.remove(idx)) idx.map(|idx| v.remove(idx))
} }
/// Repeats all the items of the iterator forever,
/// but returns the cycle number alongside.
/// Inefficient due to all the vectors, but doesn't have to be fast.
pub fn cycle_count<T, I: Clone + Iterator<Item=T>>(iter: I)
-> impl Iterator<Item=(T, usize)>
{
let numbered_copies = vec![iter].into_iter()
.cycle()
.enumerate();
numbered_copies.flat_map(|(idx, cycle)|
// Pair each element from the cycle with a copy of the index.
cycle.zip(
vec![idx].into_iter().cycle() // Repeat the index forever.
)
)
}
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use super::*; use super::*;
@ -217,4 +234,12 @@ mod tests {
assert_eq!(s.insert(Pointer(Rc::new(2u32))), true); assert_eq!(s.insert(Pointer(Rc::new(2u32))), true);
assert_eq!(s.remove(&Pointer(first)), true); assert_eq!(s.remove(&Pointer(first)), true);
} }
#[test]
fn check_count() {
assert_eq!(
cycle_count(5..8).take(7).collect::<Vec<_>>(),
vec![(5, 0), (6, 0), (7, 0), (5, 1), (6, 1), (7, 1), (5, 2)]
);
}
} }

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@ -1,20 +1,47 @@
/*! Managing the events belonging to virtual-keyboard interface. */ /*! Managing the events belonging to virtual-keyboard interface. */
use ::keyboard::{ KeyCode, Modifiers, PressType }; use ::keyboard::{ Modifiers, PressType };
use ::layout::c::LevelKeyboard;
use ::submission::Timestamp; use ::submission::Timestamp;
/// Standard xkb keycode
type KeyCode = u32;
/// Gathers stuff defined in C or called by C /// Gathers stuff defined in C or called by C
pub mod c { pub mod c {
use super::*; use std::ffi::CStr;
use std::os::raw::c_void; use std::os::raw::{ c_char, c_void };
#[repr(transparent)] #[repr(transparent)]
#[derive(Clone, Copy)] #[derive(Clone, Copy)]
pub struct ZwpVirtualKeyboardV1(*const c_void); pub struct ZwpVirtualKeyboardV1(*const c_void);
#[repr(C)]
pub struct KeyMap {
fd: u32,
fd_len: usize,
}
impl KeyMap {
pub fn from_cstr(s: &CStr) -> KeyMap {
unsafe {
squeek_key_map_from_str(s.as_ptr())
}
}
}
impl Drop for KeyMap {
fn drop(&mut self) {
unsafe {
close(self.fd as u32);
}
}
}
#[no_mangle] #[no_mangle]
extern "C" { extern "C" {
// From libc, to let KeyMap get deallocated.
fn close(fd: u32);
pub fn eek_virtual_keyboard_v1_key( pub fn eek_virtual_keyboard_v1_key(
virtual_keyboard: ZwpVirtualKeyboardV1, virtual_keyboard: ZwpVirtualKeyboardV1,
timestamp: u32, timestamp: u32,
@ -24,13 +51,15 @@ pub mod c {
pub fn eek_virtual_keyboard_update_keymap( pub fn eek_virtual_keyboard_update_keymap(
virtual_keyboard: ZwpVirtualKeyboardV1, virtual_keyboard: ZwpVirtualKeyboardV1,
keyboard: LevelKeyboard, keymap: *const KeyMap,
); );
pub fn eek_virtual_keyboard_set_modifiers( pub fn eek_virtual_keyboard_set_modifiers(
virtual_keyboard: ZwpVirtualKeyboardV1, virtual_keyboard: ZwpVirtualKeyboardV1,
modifiers: u32, modifiers: u32,
); );
pub fn squeek_key_map_from_str(keymap_str: *const c_char) -> KeyMap;
} }
} }
@ -41,35 +70,15 @@ impl VirtualKeyboard {
// TODO: error out if keymap not set // TODO: error out if keymap not set
pub fn switch( pub fn switch(
&self, &self,
keycodes: &[KeyCode], keycode: KeyCode,
action: PressType, action: PressType,
timestamp: Timestamp, timestamp: Timestamp,
) { ) {
let keycodes_count = keycodes.len(); let keycode = keycode - 8;
for keycode in keycodes.iter() { unsafe {
let keycode = keycode - 8; c::eek_virtual_keyboard_v1_key(
match (action, keycodes_count) { self.0, timestamp.0, keycode, action.clone() as u32
// Pressing a key made out of a single keycode is simple: );
// press on press, release on release.
(_, 1) => unsafe {
c::eek_virtual_keyboard_v1_key(
self.0, timestamp.0, keycode, action.clone() as u32
);
},
// A key made of multiple keycodes
// has to submit them one after the other
(PressType::Pressed, _) => unsafe {
c::eek_virtual_keyboard_v1_key(
self.0, timestamp.0, keycode, PressType::Pressed as u32
);
c::eek_virtual_keyboard_v1_key(
self.0, timestamp.0, keycode, PressType::Released as u32
);
},
// Design choice here: submit multiple all at press time
// and do nothing at release time
(PressType::Released, _) => {},
}
} }
} }
@ -80,9 +89,12 @@ impl VirtualKeyboard {
} }
} }
pub fn update_keymap(&self, keyboard: LevelKeyboard) { pub fn update_keymap(&self, keymap: &c::KeyMap) {
unsafe { unsafe {
c::eek_virtual_keyboard_update_keymap(self.0, keyboard); c::eek_virtual_keyboard_update_keymap(
self.0,
keymap as *const c::KeyMap,
);
} }
} }
} }

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@ -14,10 +14,10 @@ eek_virtual_keyboard_v1_key(struct zwp_virtual_keyboard_v1 *zwp_virtual_keyboard
} }
void eek_virtual_keyboard_update_keymap(struct zwp_virtual_keyboard_v1 *zwp_virtual_keyboard_v1, const LevelKeyboard *keyboard) { void eek_virtual_keyboard_update_keymap(struct zwp_virtual_keyboard_v1 *zwp_virtual_keyboard_v1, struct keymap *keymap) {
zwp_virtual_keyboard_v1_keymap(zwp_virtual_keyboard_v1, zwp_virtual_keyboard_v1_keymap(zwp_virtual_keyboard_v1,
WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1, WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1,
keyboard->keymap.fd, keyboard->keymap.fd_len); keymap->fd, keymap->fd_len);
} }
void void

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@ -56,6 +56,7 @@ foreach layout : [
'es', 'es',
'fi', 'fi',
'fr', 'fr_wide', 'fr', 'fr_wide',
'it+fur',
'gr', 'gr',
'it', 'it',
'jp+kana','jp+kana_wide', 'jp+kana','jp+kana_wide',