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Preserve symbol attributes when serializing/deserializing XML.

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This commit is contained in:
Daiki Ueno
2011-08-30 17:22:25 +09:00
parent b02ae1b7cc
commit 3777620574
6 changed files with 83 additions and 17 deletions
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35
eek/eek-symbol.c
View File

@ -444,3 +444,38 @@ eek_symbol_get_icon_name (EekSymbol *symbol)
return NULL;
return priv->icon_name;
}
static const struct {
EekSymbolCategory category;
gchar *name;
} category_names[] = {
{ EEK_SYMBOL_CATEGORY_LETTER, "letter" },
{ EEK_SYMBOL_CATEGORY_FUNCTION, "function" },
{ EEK_SYMBOL_CATEGORY_KEYNAME, "keyname" },
{ EEK_SYMBOL_CATEGORY_USER0, "user0" },
{ EEK_SYMBOL_CATEGORY_USER1, "user1" },
{ EEK_SYMBOL_CATEGORY_USER2, "user2" },
{ EEK_SYMBOL_CATEGORY_USER3, "user3" },
{ EEK_SYMBOL_CATEGORY_USER4, "user4" },
{ EEK_SYMBOL_CATEGORY_UNKNOWN, NULL }
};
G_CONST_RETURN gchar *
eek_symbol_category_get_name (EekSymbolCategory category)
{
gint i;
for (i = 0; i < G_N_ELEMENTS(category_names); i++)
if (category_names[i].category == category)
return category_names[i].name;
return NULL;
}
EekSymbolCategory
eek_symbol_category_from_name (const gchar *name)
{
gint i;
for (i = 0; i < G_N_ELEMENTS(category_names); i++)
if (g_strcmp0 (category_names[i].name, name) == 0)
return category_names[i].category;
return EEK_SYMBOL_CATEGORY_UNKNOWN;
}

5
eek/eek-symbol.h
View File

@ -111,6 +111,11 @@ void eek_symbol_set_icon_name (EekSymbol *symbol,
const gchar *icon_name);
G_CONST_RETURN gchar *eek_symbol_get_icon_name (EekSymbol *symbol);
G_CONST_RETURN gchar *eek_symbol_category_get_name
(EekSymbolCategory category);
EekSymbolCategory eek_symbol_category_from_name
(const gchar *name);
G_END_DECLS
#endif /* EEK_SYMBOL_H */

9
eek/eek-xml-layout.c
View File

@ -66,8 +66,10 @@ struct _ParseCallbackData {
gdouble corner_radius;
GSList *points;
GSList *symbols;
gchar *name;
gchar *label;
gchar *icon;
EekSymbolCategory category;
guint keyval;
gint groups, levels;
EekOutline outline;
@ -166,6 +168,7 @@ start_element_callback (GMarkupParseContext *pcontext,
gint column = -1, row = -1, groups = -1, levels = -1;
guint keyval = EEK_INVALID_KEYSYM;
gchar *name = NULL, *label = NULL, *icon = NULL, *id = NULL, *version = NULL;
EekSymbolCategory category;
validate (element_name, data->element_stack, error);
if (error && *error)
@ -184,6 +187,8 @@ start_element_callback (GMarkupParseContext *pcontext,
label = g_strdup (*values);
else if (g_strcmp0 (*names, "icon") == 0)
icon = g_strdup (*values);
else if (g_strcmp0 (*names, "category") == 0)
category = eek_symbol_category_from_name (*values);
else if (g_strcmp0 (*names, "keyval") == 0)
keyval = strtoul (*values, NULL, 10);
else if (g_strcmp0 (*names, "version") == 0)
@ -230,9 +235,11 @@ start_element_callback (GMarkupParseContext *pcontext,
}
if (g_strcmp0 (element_name, "symbol") == 0 ||
g_strcmp0 (element_name, "keysym") == 0) {
g_strcmp0 (element_name, "keysym") == 0 ||
g_strcmp0 (element_name, "text") == 0) {
data->label = g_strdup (label);
data->icon = g_strdup (icon);
data->category = category;
if (g_strcmp0 (element_name, "keysym") == 0)
data->keyval = keyval;
}

39
eek/eek-xml.c
View File

@ -77,6 +77,21 @@ output_bounds (GString *output, EekBounds *bounds)
bounds->height);
}
static void
output_symbol_attributes (GString *output,
EekSymbol *symbol)
{
if (eek_symbol_get_name (symbol) != NULL)
g_string_markup_printf (output, " name=\"%s\"",
eek_symbol_get_name (symbol));
if (eek_symbol_get_label (symbol) != NULL)
g_string_markup_printf (output, " label=\"%s\"",
eek_symbol_get_label (symbol));
if (eek_symbol_get_category (symbol) != EEK_SYMBOL_CATEGORY_UNKNOWN)
g_string_markup_printf (output, " category=\"%s\"",
eek_symbol_category_get_name (eek_symbol_get_category (symbol)));
}
static void
output_key_callback (EekElement *element, gpointer user_data)
{
@ -146,27 +161,29 @@ output_key_callback (EekElement *element, gpointer user_data)
if (EEK_IS_KEYSYM(symbol)) {
guint xkeysym = eek_keysym_get_xkeysym (EEK_KEYSYM(symbol));
g_string_markup_printf (data->output, "<keysym");
output_symbol_attributes (data->output, symbol);
if (xkeysym != EEK_INVALID_KEYSYM)
g_string_markup_printf
(data->output,
"<keysym keyval=\"%u\">%s</keysym>\n",
xkeysym,
eek_symbol_get_name (symbol));
else
g_string_markup_printf (data->output,
"<keysym>%s</keysym>\n",
g_string_markup_printf (data->output, " keyval=\"%u\"",
xkeysym);
g_string_markup_printf (data->output, ">%s</keysym>\n",
eek_symbol_get_name (symbol));
}
else if (EEK_IS_TEXT(symbol)) {
g_string_markup_printf (data->output, "<text");
output_symbol_attributes (data->output, symbol);
g_string_markup_printf (data->output,
"<text>%s</text>\n",
">%s</text>\n",
eek_text_get_text (EEK_TEXT(symbol)));
}
else
else {
g_string_markup_printf (data->output, "<symbol");
output_symbol_attributes (data->output, symbol);
g_string_markup_printf (data->output,
"<symbol>%s</symbol>\n",
">%s</symbol>\n",
eek_symbol_get_name (symbol));
}
}
g_string_append_indent (data->output, data->indent + 1);
g_string_markup_printf (data->output, "</symbols>\n");
}

3
examples/eekxml/eekxml.in
View File

@ -44,7 +44,8 @@ def remap(keyboard, mapping):
if mapped.has_key('label'):
replace.set_label(mapped['label'])
if mapped.has_key('category'):
replace.set_category(mapped['category'])
cat = Eek.symbol_category_from_name(mapped['category'])
replace.set_category(cat)
matrix.set_symbol(0, level, replace)
def __each_section(element, data):
element.foreach_child(__each_key, data)

7
examples/eekxml/mim2remap.el
View File

@ -149,9 +149,10 @@
(car from)
(or (mim2remap--char-to-keyname (aref from 0))
(error "No keyname for %c" (aref from 0))))
(if (characterp to)
(list (cons :text (char-to-string to)))
(list (cons :text to))))))
(list (cons :text (if (characterp to)
(char-to-string to)
to))
(cons :category 'letter)))))
(cdr sexp))))))
(defun batch-mim2remap ()