Multiple seats imply multiple input methods. Each input method is now
held in a keyboard_input_method struct. On a button click, a commit is
sent to each input method.
---
clients/keyboard.c | 44 +++++++++++++++++++++++++++++++++++---------
1 Datei geändert, 35 Zeilen hinzugefügt(+), 9 Zeilen entfernt(-)
diff --git a/clients/keyboard.c b/clients/keyboard.c
index 9fdd8cc..293c182 100644
--- a/clients/keyboard.c
+++ b/clients/keyboard.c
@@ -33,11 +33,12 @@
struct virtual_keyboard {
struct input_panel *input_panel;
- struct input_method *input_method;
struct display *display;
+
+ struct wl_list input_methods;
};
-struct keyboard {
+struct keyboard_window {
struct virtual_keyboard *keyboard;
struct window *window;
struct widget *widget;
@@ -45,10 +46,17 @@ struct keyboard {
int cy;
};
+struct keyboard_input_method {
+ struct virtual_keyboard *keyboard;
+ struct input_method *input_method;
+
+ struct wl_list link;
+};
+
static void
redraw_handler(struct widget *widget, void *data)
{
- struct keyboard *keyboard = data;
+ struct keyboard_window *keyboard = data;
cairo_surface_t *surface;
struct rectangle allocation;
cairo_t *cr;
@@ -112,7 +120,8 @@ button_handler(struct widget *widget,
uint32_t button,
enum wl_pointer_button_state state, void *data)
{
- struct keyboard *keyboard = data;
+ struct keyboard_window *keyboard = data;
+ struct keyboard_input_method *im;
struct rectangle allocation;
int32_t x, y;
char text[] = { '0', '\0' };
@@ -129,28 +138,43 @@ button_handler(struct widget *widget,
text[0] = y / keyboard->cy * 10 + x / keyboard->cx + '0';
- input_method_commit_string(keyboard->keyboard->input_method, text, -1);
+ wl_list_for_each(im, &keyboard->keyboard->input_methods, link)
+ input_method_commit_string(im->input_method, text, -1);
widget_schedule_redraw(widget);
}
static void
+keyboard_input_method_create(struct virtual_keyboard *keyboard,
+ struct input_method *input_method)
+{
+ struct keyboard_input_method *im = malloc(sizeof *im);
+ im->keyboard = keyboard;
+ im->input_method = input_method;
+
+ wl_list_insert(&keyboard->input_methods, &im->link);
+}
+
+static void
global_handler(struct wl_display *display, uint32_t id,
const char *interface, uint32_t version, void *data)
{
struct virtual_keyboard *keyboard = data;
+ struct input_method *input_method;
if (!strcmp(interface, "input_panel")) {
keyboard->input_panel = wl_display_bind(display, id,
&input_panel_interface);
} else if (!strcmp(interface, "input_method")) {
- keyboard->input_method = wl_display_bind(display, id,
&input_method_interface);
+ input_method = wl_display_bind(display, id,
&input_method_interface);
+ keyboard_input_method_create(keyboard, input_method);
}
}
static void
-keyboard_create(struct output *output, struct virtual_keyboard
*virtual_keyboard)
+keyboard_window_create(struct output *output,
+ struct virtual_keyboard *virtual_keyboard)
{
- struct keyboard *keyboard;
+ struct keyboard_window *keyboard;
keyboard = malloc(sizeof *keyboard);
memset(keyboard, 0, sizeof *keyboard);
@@ -187,7 +211,7 @@ handle_output_configure(struct output *output, void *data)
output_set_user_data(output, virtual_keyboard);
- keyboard_create(output, virtual_keyboard);
+ keyboard_window_create(output, virtual_keyboard);
}
int
@@ -201,6 +225,8 @@ main(int argc, char *argv[])
return -1;
}
+ wl_list_init(&virtual_keyboard.input_methods);
+
wl_display_add_global_listener(display_get_display(virtual_keyboard.display),
global_handler, &virtual_keyboard);
--
1.7.11.4
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