244 lines
8.5 KiB
C
244 lines
8.5 KiB
C
/*
|
|
* Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
|
|
* Copyright (C) 2011 Red Hat, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdarg.h>
|
|
#include <glib/gprintf.h>
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif /* HAVE_CONFIG_H */
|
|
|
|
#include "eek-section.h"
|
|
#include "eek-key.h"
|
|
#include "eek-xml.h"
|
|
#include "eek-keysym.h"
|
|
|
|
#define g_string_append_indent(string, indent) \
|
|
{ \
|
|
gint i; \
|
|
for (i = 0; i < (indent); i++) { \
|
|
g_string_append (string, " "); \
|
|
} \
|
|
}
|
|
|
|
void
|
|
g_string_markup_printf (GString *output, const gchar *format, ...)
|
|
{
|
|
gchar *escaped_text;
|
|
va_list ap;
|
|
|
|
va_start (ap, format);
|
|
escaped_text = g_markup_vprintf_escaped (format, ap);
|
|
va_end (ap);
|
|
|
|
g_string_append (output, escaped_text);
|
|
g_free (escaped_text);
|
|
}
|
|
|
|
struct _OutputCallbackData {
|
|
GString *output;
|
|
gint indent;
|
|
GArray *outline_array;
|
|
};
|
|
typedef struct _OutputCallbackData OutputCallbackData;
|
|
|
|
static void
|
|
output_bounds (GString *output, EekBounds *bounds)
|
|
{
|
|
g_string_markup_printf (output,
|
|
"<bounds>%lf,%lf,%lf,%lf</bounds>\n",
|
|
bounds->x,
|
|
bounds->y,
|
|
bounds->width,
|
|
bounds->height);
|
|
}
|
|
|
|
static void
|
|
output_key_callback (EekElement *element, gpointer user_data)
|
|
{
|
|
OutputCallbackData *data = user_data;
|
|
EekBounds bounds;
|
|
EekOutline *outline;
|
|
gint i, num_symbols;
|
|
EekSymbolMatrix *matrix;
|
|
gint column, row;
|
|
|
|
eek_key_get_index (EEK_KEY(element), &column, &row);
|
|
g_string_append_indent (data->output, data->indent);
|
|
if (eek_element_get_name (element))
|
|
g_string_markup_printf (data->output,
|
|
"<key column=\"%d\" row=\"%d\" name=\"%s\">\n",
|
|
column, row, eek_element_get_name (element));
|
|
else
|
|
g_string_markup_printf (data->output,
|
|
"<key column=\"%d\" row=\"%d\">\n",
|
|
column, row);
|
|
|
|
eek_element_get_bounds (element, &bounds);
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
output_bounds (data->output, &bounds);
|
|
|
|
outline = eek_key_get_outline (EEK_KEY(element));
|
|
if (outline) {
|
|
for (i = 0;
|
|
i < data->outline_array->len &&
|
|
g_array_index (data->outline_array, gpointer, i) != outline;
|
|
i++)
|
|
;
|
|
if (i == data->outline_array->len)
|
|
g_array_append_val (data->outline_array, outline);
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
g_string_markup_printf (data->output,
|
|
"<outline-ref>outline%d</outline-ref>\n",
|
|
i);
|
|
}
|
|
|
|
matrix = eek_key_get_symbol_matrix (EEK_KEY(element));
|
|
num_symbols = matrix->num_groups * matrix->num_levels;
|
|
if (num_symbols > 0) {
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
g_string_markup_printf (data->output,
|
|
"<symbols groups=\"%d\" levels=\"%d\">\n",
|
|
matrix->num_groups, matrix->num_levels);
|
|
|
|
for (i = 0; i < num_symbols; i++) {
|
|
g_string_append_indent (data->output, data->indent + 2);
|
|
if (EEK_IS_KEYSYM(matrix->data[i]))
|
|
g_string_markup_printf (data->output,
|
|
"<keysym>%s</keysym>\n",
|
|
eek_symbol_get_name (matrix->data[i]));
|
|
else
|
|
g_string_markup_printf (data->output,
|
|
"<symbol>%s</symbol>\n",
|
|
eek_symbol_get_name (matrix->data[i]));
|
|
}
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
g_string_markup_printf (data->output, "</symbols>\n");
|
|
}
|
|
|
|
g_string_append_indent (data->output, data->indent);
|
|
g_string_markup_printf (data->output, "</key>\n");
|
|
}
|
|
|
|
static void
|
|
output_section_callback (EekElement *element, gpointer user_data)
|
|
{
|
|
OutputCallbackData *data = user_data;
|
|
EekBounds bounds;
|
|
gint angle, n_rows, i;
|
|
|
|
g_string_append_indent (data->output, data->indent);
|
|
if (eek_element_get_name (element))
|
|
g_string_markup_printf (data->output, "<section name=\"%s\">\n",
|
|
eek_element_get_name (element));
|
|
else
|
|
g_string_markup_printf (data->output, "<section>\n");
|
|
|
|
eek_element_get_bounds (element, &bounds);
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
output_bounds (data->output, &bounds);
|
|
|
|
angle = eek_section_get_angle (EEK_SECTION(element));
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
g_string_markup_printf (data->output, "<angle>%d</angle>\n", angle);
|
|
|
|
n_rows = eek_section_get_n_rows (EEK_SECTION(element));
|
|
for (i = 0; i < n_rows; i++) {
|
|
gint num_columns;
|
|
EekOrientation orientation;
|
|
|
|
eek_section_get_row (EEK_SECTION(element),
|
|
i,
|
|
&num_columns,
|
|
&orientation);
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
g_string_markup_printf (data->output, "<row>\n");
|
|
g_string_append_indent (data->output, data->indent + 2);
|
|
g_string_markup_printf (data->output, "<columns>%d</columns>\n",
|
|
num_columns);
|
|
g_string_append_indent (data->output, data->indent + 2);
|
|
g_string_markup_printf (data->output, "<orientation>%d</orientation>\n",
|
|
orientation);
|
|
g_string_append_indent (data->output, data->indent + 1);
|
|
g_string_markup_printf (data->output, "</row>\n");
|
|
}
|
|
|
|
data->indent++;
|
|
eek_container_foreach_child (EEK_CONTAINER(element),
|
|
output_key_callback,
|
|
data);
|
|
data->indent--;
|
|
|
|
g_string_append_indent (data->output, data->indent);
|
|
g_string_markup_printf (data->output, "</section>\n");
|
|
}
|
|
|
|
void
|
|
eek_keyboard_output (EekKeyboard *keyboard, GString *output, gint indent)
|
|
{
|
|
OutputCallbackData data;
|
|
EekBounds bounds;
|
|
gint i;
|
|
|
|
g_assert (EEK_IS_KEYBOARD(keyboard));
|
|
|
|
g_string_append_indent (output, indent);
|
|
g_string_markup_printf (output, "<?xml version=\"1.0\"?>\n"
|
|
"<keyboard version=\""
|
|
EEK_XML_SCHEMA_VERSION
|
|
"\">\n");
|
|
|
|
eek_element_get_bounds (EEK_ELEMENT(keyboard), &bounds);
|
|
g_string_append_indent (output, indent + 1);
|
|
output_bounds (output, &bounds);
|
|
|
|
data.output = output;
|
|
data.indent = indent;
|
|
data.outline_array = g_array_new (FALSE, FALSE, sizeof (gpointer));
|
|
|
|
data.indent++;
|
|
eek_container_foreach_child (EEK_CONTAINER(keyboard),
|
|
output_section_callback,
|
|
&data);
|
|
data.indent--;
|
|
|
|
for (i = 0; i < data.outline_array->len; i++) {
|
|
EekOutline *outline;
|
|
gint j;
|
|
|
|
g_string_append_indent (output, indent + 1);
|
|
g_string_markup_printf (output, "<outline id=\"outline%d\">\n", i);
|
|
|
|
outline = g_array_index (data.outline_array, gpointer, i);
|
|
for (j = 0; j < outline->num_points; j++) {
|
|
g_string_append_indent (output, indent + 2);
|
|
g_string_markup_printf (output, "<point>%lf,%lf</point>\n",
|
|
outline->points[j].x,
|
|
outline->points[j].y);
|
|
}
|
|
|
|
g_string_append_indent (output, indent + 1);
|
|
g_string_markup_printf (output, "</outline>\n");
|
|
}
|
|
g_array_free (data.outline_array, TRUE);
|
|
|
|
g_string_append_indent (output, indent);
|
|
g_string_markup_printf (output, "</keyboard>\n");
|
|
}
|