[PATCH v2 03/28] keyboard: Reset state on activate

[Jan Arne Petersen]

From: Jan Arne Petersen <jpeter...@openismus.com>

Signed-off-by: Jan Arne Petersen <jpeter...@openismus.com>
---
 clients/keyboard.c | 34 ++++++++++++++++++++++++++++------
 1 file changed, 28 insertions(+), 6 deletions(-)

diff --git a/clients/keyboard.c b/clients/keyboard.c
index e792eba..1394d70 100644
--- a/clients/keyboard.c
+++ b/clients/keyboard.c
@@ -32,6 +32,8 @@
 #include "input-method-client-protocol.h"
 #include "text-client-protocol.h"
 
+struct keyboard;
+
 struct virtual_keyboard {
        struct input_panel *input_panel;
        struct input_method *input_method;
@@ -47,8 +49,7 @@ struct virtual_keyboard {
        uint32_t content_purpose;
        char *preferred_language;
        char *surrounding_text;
-       struct window *window;
-       struct widget *widget;
+       struct keyboard *keyboard;
 };
 
 enum key_type {
@@ -637,14 +638,14 @@ handle_commit(void *data,
        if (keyboard->surrounding_text)
                fprintf(stderr, "Surrounding text updated: %s\n", 
keyboard->surrounding_text);
 
-       window_schedule_resize(keyboard->window,
+       window_schedule_resize(keyboard->keyboard->window,
                               layout->columns * key_width,
                               layout->rows * key_height);
 
        input_method_context_language(context, keyboard->serial, 
layout->language);
        input_method_context_text_direction(context, keyboard->serial, 
layout->text_direction);
 
-       widget_schedule_redraw(keyboard->widget);
+       widget_schedule_redraw(keyboard->keyboard->widget);
 }
 
 static void
@@ -680,6 +681,9 @@ input_method_activate(void *data,
 {
        struct virtual_keyboard *keyboard = data;
        struct wl_array modifiers_map;
+       const struct layout *layout;
+
+       keyboard->keyboard->state = keyboardstate_default;
 
        if (keyboard->context)
                input_method_context_destroy(keyboard->context);
@@ -688,6 +692,13 @@ input_method_activate(void *data,
                free(keyboard->preedit_string);
 
        keyboard->preedit_string = strdup("");
+       keyboard->content_hint = 0;
+       keyboard->content_purpose = 0;
+       free(keyboard->preferred_language);
+       keyboard->preferred_language = NULL;
+       free(keyboard->surrounding_text);
+       keyboard->surrounding_text = NULL;
+
        keyboard->serial = serial;
 
        keyboard->context = context;
@@ -702,6 +713,17 @@ input_method_activate(void *data,
        input_method_context_modifiers_map(context, &modifiers_map);
        keyboard->keysym.shift_mask = keysym_modifiers_get_mask(&modifiers_map, 
"Shift");
        wl_array_release(&modifiers_map);
+
+       layout = get_current_layout(keyboard);
+
+       window_schedule_resize(keyboard->keyboard->window,
+                              layout->columns * key_width,
+                              layout->rows * key_height);
+
+       input_method_context_language(context, keyboard->serial, 
layout->language);
+       input_method_context_text_direction(context, keyboard->serial, 
layout->text_direction);
+
+       widget_schedule_redraw(keyboard->keyboard->widget);
 }
 
 static void
@@ -755,8 +777,8 @@ keyboard_create(struct output *output, struct 
virtual_keyboard *virtual_keyboard
        keyboard->keyboard = virtual_keyboard;
        keyboard->window = window_create_custom(virtual_keyboard->display);
        keyboard->widget = window_add_widget(keyboard->window, keyboard);
-       virtual_keyboard->window = keyboard->window;
-       virtual_keyboard->widget = keyboard->widget;
+
+       virtual_keyboard->keyboard = keyboard;
 
        window_set_title(keyboard->window, "Virtual keyboard");
        window_set_user_data(keyboard->window, keyboard);
-- 
1.8.1.4

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