#include "im-extra-intl.h"
-
GType type_mim = 0;
-enum { MIM_MAX_COMPOSE_LEN = 3 };
-
-typedef struct
-{
- guint keys[MIM_MAX_COMPOSE_LEN + 1]; /* 0-terminated */
- gchar *normal;
- gchar *initial;
- gchar *final;
- gboolean is_terminator; /* true if a preceding possible final form
- should be final */
-}
-ComposeSequence;
-
-/* like GtkIMContextSimple */
-static guint compose_buffer[MIM_MAX_COMPOSE_LEN + 1];
-static int n_compose = 0;
-static ComposeSequence *preceding_possible_final_form = NULL;
-
-static ComposeSequence mim_compose_seqs[] =
-{
- { { GDK_a, 0, 0, 0, }, "אַ", NULL, NULL, FALSE, },
- { { GDK_A, 0, 0, 0, }, "א", NULL, NULL, FALSE, },
- { { GDK_b, 0, 0, 0, }, "ב", NULL, NULL, FALSE, },
- { { GDK_B, 0, 0, 0, }, "בֿ", NULL, NULL, FALSE, },
- { { GDK_c, 0, 0, 0, }, "צ", NULL, "ץ", FALSE, },
- { { GDK_C, 0, 0, 0, }, "ץ", NULL, NULL, FALSE, },
- { { GDK_g, 0, 0, 0, }, "ג", NULL, NULL, FALSE, },
- { { GDK_d, 0, 0, 0, }, "ד", NULL, NULL, FALSE, },
- { { GDK_h, 0, 0, 0, }, "ה", NULL, NULL, FALSE, },
- { { GDK_i, 0, 0, 0, }, "י", "אי", NULL, FALSE, },
- { { GDK_I, 0, 0, 0, }, "יִ", "איִ", NULL, FALSE, },
- { { GDK_v, 0, 0, 0, }, "װ", NULL, NULL, FALSE, },
- { { GDK_z, 0, 0, 0, }, "ז", NULL, NULL, FALSE, },
- { { GDK_H, 0, 0, 0, }, "ח", NULL, NULL, FALSE, },
- { { GDK_t, 0, 0, 0, }, "ט", NULL, NULL, FALSE, },
- { { GDK_T, 0, 0, 0, }, "תּ", NULL, NULL, FALSE, },
- { { GDK_y, 0, 0, 0, }, "י", NULL, NULL, FALSE, },
- { { GDK_x, 0, 0, 0, }, "כ", NULL, "ך", FALSE, },
- { { GDK_X, 0, 0, 0, }, "ך", NULL, NULL, FALSE, },
- { { GDK_l, 0, 0, 0, }, "ל", NULL, NULL, FALSE, },
- { { GDK_m, 0, 0, 0, }, "מ", NULL, "ם", FALSE, },
- { { GDK_M, 0, 0, 0, }, "ם", NULL, NULL, FALSE, },
- { { GDK_n, 0, 0, 0, }, "נ", NULL, "ן", FALSE, },
- { { GDK_N, 0, 0, 0, }, "ן", NULL, NULL, FALSE, },
- { { GDK_s, 0, 0, 0, }, "ס", NULL, NULL, FALSE, },
- { { GDK_S, 0, 0, 0, }, "ת", NULL, NULL, FALSE, },
- { { GDK_e, 0, 0, 0, }, "ע", NULL, NULL, FALSE, },
- { { GDK_E, 0, 0, 0, }, "ײ", "אײ", NULL, FALSE, },
- { { GDK_o, 0, 0, 0, }, "אָ", NULL, NULL, FALSE, },
- { { GDK_O, 0, 0, 0, }, "ױ", "אױ", NULL, FALSE, },
- { { GDK_u, 0, 0, 0, }, "ו", "או", NULL, FALSE, },
- { { GDK_U, 0, 0, 0, }, "וּ", "אוּ", NULL, FALSE, },
- { { GDK_p, 0, 0, 0, }, "פּ", NULL, NULL, FALSE, },
- { { GDK_P, 0, 0, 0, }, "פ", NULL, NULL, FALSE, },
- { { GDK_w, 0, 0, 0, }, "ש", NULL, NULL, FALSE, },
- { { GDK_W, 0, 0, 0, }, "שׂ", NULL, NULL, FALSE, },
- { { GDK_f, 0, 0, 0, }, "פֿ", NULL, "ף", FALSE, },
- { { GDK_F, 0, 0, 0, }, "ף", NULL, NULL, FALSE, },
- { { GDK_k, 0, 0, 0, }, "ק", NULL, NULL, FALSE, },
- { { GDK_K, 0, 0, 0, }, "כּ", NULL, NULL, FALSE, },
- { { GDK_r, 0, 0, 0, }, "ר", NULL, NULL, FALSE, },
- { { GDK_Y, 0, 0, 0, }, "ײַ", "אײַ", NULL, FALSE, },
- { { GDK_minus, 0, 0, 0, }, "־", NULL, NULL, TRUE, },
- { { GDK_apostrophe, 0, 0, 0, }, "'", NULL, NULL, TRUE, },
- { { GDK_comma, 0, 0, 0, }, ",", NULL, NULL, TRUE, },
- { { GDK_s, GDK_h, 0, 0, }, "ש", NULL, NULL, FALSE, },
- { { GDK_t, GDK_s, 0, 0, }, "צ", NULL, "ץ", FALSE, },
- { { GDK_t, GDK_z, 0, 0, }, "צ", NULL, "ץ", FALSE, },
- { { GDK_z, GDK_h, 0, 0, }, "זש", NULL, NULL, FALSE, },
- { { GDK_a, GDK_y, 0, 0, }, "ײַ", "אײַ", NULL, FALSE, },
- { { GDK_o, GDK_y, 0, 0, }, "ױ", "אױ", NULL, FALSE, },
- { { GDK_o, GDK_i, 0, 0, }, "ױ", "אױ", NULL, FALSE, },
- { { GDK_d, GDK_j, 0, 0, }, "דזש", NULL, NULL, FALSE, },
- { { GDK_e, GDK_y, 0, 0, }, "ײ", "אײ", NULL, FALSE, },
- { { GDK_apostrophe, GDK_apostrophe, 0, 0, }, "“", NULL, NULL, TRUE, },
- { { GDK_comma, GDK_comma, 0, 0, }, "„", NULL, NULL, TRUE, },
- { { GDK_k, GDK_h, 0, 0, }, "כ", NULL, "ך", FALSE, },
- { { GDK_c, GDK_h, 0, 0, }, "כ", NULL, "ך", FALSE, },
- { { GDK_u, GDK_v, 0, 0, }, "וּװ", "אוּװ", NULL, FALSE, },
- { { GDK_u, GDK_u, 0, 0, }, "וּו", "אוּו", NULL, FALSE, },
- { { GDK_u, GDK_i, 0, 0, }, "ויִ", "אויִ", NULL, FALSE, },
- { { GDK_u, GDK_y, 0, 0, }, "וּי", "אוּי", NULL, FALSE, },
- { { GDK_v, GDK_u, 0, 0, }, "װוּ", NULL, NULL, FALSE, },
- { { GDK_y, GDK_i, 0, 0, }, "ייִ", NULL, NULL, FALSE, },
- { { GDK_i, GDK_i, 0, 0, }, "יִיִ", "איִיִ", NULL, FALSE, },
- { { GDK_i, GDK_y, 0, 0, }, "יִי", "איִי", NULL, FALSE, },
- { { GDK_E, GDK_i, 0, 0, }, "ײיִ", "אײיִ", NULL, FALSE, },
- { { GDK_i, GDK_e, 0, 0, }, "יִע", "איִע", NULL, FALSE, },
- { { GDK_i, GDK_a, 0, 0, }, "יִאַ", "איִאַ", NULL, FALSE, },
- { { GDK_i, GDK_o, 0, 0, }, "יִאָ", "איִאָ", NULL, FALSE, },
- { { GDK_t, GDK_s, GDK_h, 0, }, "טש", NULL, NULL, FALSE, },
-};
-
-
-static const guint16 mim_compose_ignore[] =
-{
- GDK_Shift_L,
- GDK_Shift_R,
- GDK_Control_L,
- GDK_Control_R,
- GDK_Caps_Lock,
- GDK_Shift_Lock,
- GDK_Meta_L,
- GDK_Meta_R,
- GDK_Alt_L,
- GDK_Alt_R,
- GDK_Super_L,
- GDK_Super_R,
- GDK_Hyper_L,
- GDK_Hyper_R,
- GDK_Mode_switch,
-};
-
-
-static void
-clear_compose_buffer ()
-{
- memset (compose_buffer, 0, sizeof (compose_buffer));
- n_compose = 0;
-}
-
-
-/* handles null case */
-static void
-commit_preceding_possible_final_form (GtkIMContext *context,
- gboolean is_final)
-{
- if (preceding_possible_final_form != NULL)
- {
- if (is_final)
- g_signal_emit_by_name (context, "commit",
- preceding_possible_final_form->final);
- else
- g_signal_emit_by_name (context, "commit",
- preceding_possible_final_form->normal);
-
- preceding_possible_final_form = NULL;
- }
-}
-
-/* returns the composed string iff keys exactly matches the compose
- * sequence keys */
-static ComposeSequence *
-find_complete_compose_sequence (guint *keys)
-{
- gint i, j;
-
- for (i = 0; i < G_N_ELEMENTS (mim_compose_seqs); i++)
- for (j = 0; j <= MIM_MAX_COMPOSE_LEN; j++)
- {
- if (keys[j] != mim_compose_seqs[i].keys[j])
- break;
- else if (keys[j] == 0 && keys[j] == mim_compose_seqs[i].keys[j])
- return mim_compose_seqs + i;
- }
-
- return NULL;
-}
-
-
-/* returns the composed string iff keys is a substring thang of the compose
- * sequence keys */
-static ComposeSequence *
-find_incomplete_compose_sequence (guint *keys)
-{
- gint i, j;
-
- for (i = 0; i < G_N_ELEMENTS (mim_compose_seqs); i++)
- for (j = 0; j <= MIM_MAX_COMPOSE_LEN; j++)
- {
- if (keys[j] == 0 && mim_compose_seqs[i].keys[j] != 0)
- return mim_compose_seqs + i;
- else if (keys[j] != mim_compose_seqs[i].keys[j])
- break;
- }
-
- return NULL;
-}
-
-
-static gchar *
-get_appropriate_string (ComposeSequence *comp_seq, gboolean is_initial)
-{
- if (comp_seq == NULL)
- return NULL;
- else if (is_initial && comp_seq->initial != NULL)
- return comp_seq->initial;
- else
- return comp_seq->normal;
-}
-
-
-/* is this a character that could appear in a mim word */
-static gboolean
-is_mim_word_character (gunichar uc)
-{
- return (((uc >= 0x0590 && uc <= 0x5ff) || (uc >= 0xfb1d && uc <= 0xfb4f))
- && g_unichar_isdefined (uc) && ! g_unichar_ispunct (uc));
-
-}
-
-
static gboolean
-at_initial_position (GtkIMContext *context)
+mim_filter_keypress(GtkIMContext *context,
+ GdkEventKey *event)
{
- gchar *text;
- gchar *prevp;
- gint cursor_index;
- gunichar uc;
-
- if (! gtk_im_context_get_surrounding (context, &text, &cursor_index))
- return FALSE;
-
- prevp = g_utf8_find_prev_char (text, text + cursor_index);
- if (prevp == NULL)
- return TRUE;
-
- uc = g_utf8_get_char_validated (prevp, text + cursor_index - prevp);
- g_return_val_if_fail (uc != (gunichar)(-1) && uc != (gunichar)(-2),
- FALSE);
+ if (event->type == GDK_KEY_RELEASE)
+ return FALSE;
- if (is_mim_word_character (uc))
- return FALSE;
- else
return TRUE;
}
static void
-mim_reset (GtkIMContext *context)
-{
- clear_compose_buffer ();
- preceding_possible_final_form = NULL;
-}
-
-
-static gboolean
-no_sequence_matches (GtkIMContext *context, GdkEventKey *event)
+mim_set_client_window(GtkIMContext *context,
+ GdkWindow *window)
{
- gunichar uc;
- gchar buf[7];
-
- uc = gdk_keyval_to_unicode (event->keyval);
- if (uc != 0)
- {
- buf[g_unichar_to_utf8 (uc, buf)] = '\0';
- g_signal_emit_by_name (context, "commit", buf);
-
- return TRUE;
- }
- else
- return FALSE;
-}
-
-
-static gboolean
-mim_filter_keypress (GtkIMContext *context,
- GdkEventKey *event)
-{
- ComposeSequence *comp_seq;
- gboolean is_initial;
- gint i;
-
- if (event->type == GDK_KEY_RELEASE)
- return FALSE;
-
- /* don't filter key events with accelerator modifiers held down */
- if (event->state
- & (gtk_accelerator_get_default_mod_mask () & ~GDK_SHIFT_MASK))
- return FALSE;
-
- for (i = 0; i < G_N_ELEMENTS (mim_compose_ignore); i++)
- if (event->keyval == mim_compose_ignore[i])
- return FALSE;
-
- is_initial = at_initial_position (context)
- && preceding_possible_final_form == NULL;
-
- /* '|' commits what we have */
- if (event->keyval == GDK_bar && (n_compose > 0
- || preceding_possible_final_form != NULL))
- {
- commit_preceding_possible_final_form (context, FALSE); /* non-final */
-
- comp_seq = find_complete_compose_sequence (compose_buffer);
- if (comp_seq != NULL)
- {
- g_signal_emit_by_name (context, "commit",
- get_appropriate_string (comp_seq, is_initial));
- clear_compose_buffer ();
- }
-
- return TRUE;
- }
-
- compose_buffer[n_compose] = event->keyval;
- n_compose++;
-
- if (find_incomplete_compose_sequence (compose_buffer) != NULL)
- {
- return TRUE;
+ if (window == NULL) {
+ /*TODO: create new client window */
+ //mim_mui_create_window();
}
-
- comp_seq = find_complete_compose_sequence (compose_buffer);
- if (comp_seq != NULL)
- {
- if (comp_seq->final != NULL) /* has a final form, don't commit yet */
- {
- commit_preceding_possible_final_form (context,
- comp_seq->is_terminator);
- clear_compose_buffer ();
- preceding_possible_final_form = comp_seq;
- return TRUE;
- }
- else
- {
- commit_preceding_possible_final_form (context,
- comp_seq->is_terminator);
- g_signal_emit_by_name (context, "commit",
- get_appropriate_string (comp_seq, is_initial));
- clear_compose_buffer ();
- return TRUE;
- }
- }
-
- /* if we reach this point, the sequence *with the key just pressed*
- * cannot be a complete or incomplete match, so: commit the old sequence,
- * then reprocess this key */
-
- n_compose--;
- compose_buffer[n_compose] = 0;
-
- if (n_compose > 0)
- {
- comp_seq = find_complete_compose_sequence (compose_buffer);
- commit_preceding_possible_final_form (context, comp_seq->is_terminator);
- if (comp_seq->final != NULL)
- {
- clear_compose_buffer ();
- preceding_possible_final_form = comp_seq;
- }
- else
- {
- g_signal_emit_by_name (context, "commit",
- get_appropriate_string (comp_seq, is_initial));
- clear_compose_buffer ();
- }
-
- return mim_filter_keypress (context, event);
- }
- else
- commit_preceding_possible_final_form (context, TRUE);
-
- return no_sequence_matches (context, event);
}
-
static void
-mim_class_init (GtkIMContextClass *clazz)
+mim_reset(GtkIMContext *context)
{
- clazz->filter_keypress = mim_filter_keypress;
- clazz->reset = mim_reset;
}
static void
-mim_init (GtkIMContext *im_context)
+mim_class_init(GtkIMContextClass *clazz)
{
+ clazz->filter_keypress = mim_filter_keypress;
+ clazz->reset = mim_reset;
+ clazz->set_client_window = mim_set_client_window;
}
-
static void
-mim_register_type (GTypeModule *module)
+mim_init(GtkIMContext *im_context)
{
- static const GTypeInfo object_info =
- {
- sizeof (GtkIMContextClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) mim_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (GtkIMContext),
- 0,
- (GInstanceInitFunc) mim_init,
- };
-
- type_mim =
- g_type_module_register_type (module,
- GTK_TYPE_IM_CONTEXT,
- "GtkIMContextYiddishNoah",
- &object_info, 0);
}
-
-static const GtkIMContextInfo mim_info =
+static void
+mim_register_type(GTypeModule *module)
{
- "mim", /* ID */
- N_("MiM"), /* Human readable name */
- GETTEXT_PACKAGE, /* Translation domain */
- LOCALEDIR, /* Dir for bindtextdomain */
- "zh_CN", /* Languages for which this module is the default */
+ static const GTypeInfo object_info =
+ {
+ sizeof(GtkIMContextClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) mim_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof(GtkIMContext),
+ 0,
+ (GInstanceInitFunc) mim_init,
+ };
+
+ type_mim = g_type_module_register_type(module,
+ GTK_TYPE_IM_CONTEXT,
+ "GtkIMContextYiddishNoah",
+ &object_info,
+ 0);
+}
+
+static const
+GtkIMContextInfo mim_info =
+{
+ "mim", /* ID */
+ N_("MiM"), /* Human readable name */
+ GETTEXT_PACKAGE, /* Translation domain */
+ LOCALEDIR, /* Dir for bindtextdomain */
+ "zh_CN", /* Languages for which this module is the default */
};
-
-static const GtkIMContextInfo *info_list[] =
+static const
+GtkIMContextInfo *info_list[] =
{
- &mim_info,
+ &mim_info,
};
-
void
-im_module_init (GTypeModule *module)
+im_module_init(GTypeModule *module)
{
- g_debug("mim-immodule imported!");
- mim_register_type (module);
+ g_debug("mim-immodule imported!");
+ mim_register_type(module);
+ /*TODO: Mask off the accelerators, except the CTRL (need for CTRL
+ * ^SPACE) */
}
void
-im_module_exit ()
+im_module_exit()
{
- g_debug("mim-immodule released!");
+ g_debug("mim-immodule released!");
}
-void
-im_module_list (const GtkIMContextInfo ***contexts, gint *n_contexts)
+void
+im_module_list(const GtkIMContextInfo ***contexts,
+ gint *n_contexts)
{
- *contexts = info_list;
- *n_contexts = G_N_ELEMENTS (info_list);
+ *contexts = info_list;
+ *n_contexts = G_N_ELEMENTS(info_list);
}
-
GtkIMContext *
-im_module_create (const gchar *context_id)
+im_module_create(const gchar *context_id)
{
- if (strcmp (context_id, "mim-n") == 0)
- return GTK_IM_CONTEXT (g_object_new (type_mim, NULL));
- else
- return NULL;
+ if (strcmp(context_id, "mim") == 0)
+ return GTK_IM_CONTEXT(g_object_new(type_mim, NULL));
+ else
+ return NULL;
}
-
-
projects / mim / blobdiff