1 files changed, 432 insertions, 0 deletions
diff --git a/saedit/callbacks.c b/saedit/callbacks.c
new file mode 100644
index 0000000..f27fc47
--- /dev/null
+++ b/saedit/callbacks.c
@@ -0,0 +1,432 @@
+#include "main.h"
+#include "errors.h"
+#include "config.h"
+#include "file.h"
+#include "buffer.h"
+#include <string.h>
+
+void
+store_append_action (const Action *action, gpointer user_data) {
+	int hp;
+	gchar *name;
+	GtkTreeIter iter;
+
+	action_get_hp_and_name (action, &hp, &name);
+	gtk_list_store_append (store_actions, &iter);
+
+	gtk_list_store_set (
+		store_actions,
+		&iter,
+		0, name,
+		1, hp,
+		2, get_action_id (hp, name),
+		-1
+	);
+}
+
+void
+parse_buffer_clicked_cb (
+	GtkToolButton *button,
+	gpointer user_data
+) {
+	gchar *buffer_text;
+	GError *error = NULL;
+	GList *actions;
+
+	release_context ();
+
+	buffer_text = buffer_get_text ();
+
+	context = sprite_context_new (
+		config_keys_get_data_folder_path ()
+	);
+	interactor = interactor_new (context);
+
+	sprite_context_add_sprite (
+		context,
+		xml_parse_buffer (buffer_text, &error),
+		-1
+	);
+
+	if (error != NULL) {
+		post_error ("XML parser", error->message);
+		g_error_free (error);
+	}
+
+	g_free (buffer_text);
+
+	interactor_set_updated_callback (interactor, intr_updated);
+
+	actions = sprite_context_get_actions (context);
+	g_list_foreach (actions, (GFunc) store_append_action, NULL);
+	g_list_free (actions);
+
+	gtk_widget_queue_draw (d_area);
+}
+
+void
+append_direction (const gchar *direction, gpointer user_data) {
+	gchar *display;
+
+	g_return_if_fail (direction != NULL);
+
+	if (strlen (direction) == 0)
+		display = g_strdup ("<empty>");
+	else
+		display = g_strdup (direction);
+
+	gtk_combo_box_text_append (
+		cb_directions,
+		direction,
+		display
+	);
+
+	g_free (display);
+}
+
+void
+action_changed_cb (GtkComboBox *cbox, gpointer user_data) {
+	GList *directions;
+	GtkTreeIter iter;
+	gint hp;
+	gchar *name;
+	const Action *action;
+	gboolean w_run;
+
+	g_return_if_fail (cbox == cb_actions);
+
+	if (interactor == NULL)
+		return;
+
+	if (!gtk_combo_box_get_active_iter (cbox, &iter))
+		return;
+
+	gtk_tree_model_get (
+		GTK_TREE_MODEL (store_actions),
+		&iter,
+		0, &name,
+		1, &hp,
+		-1
+	);
+
+	w_run = interactor_loop_running (interactor);
+	if (w_run)
+		interactor_loop_stop (interactor);
+
+	gtk_combo_box_text_remove_all (cb_directions);
+
+	action = sprite_context_get_action (context, hp, name);
+	g_return_if_fail (action != NULL);
+
+	directions = action_get_directions (action);
+	g_list_foreach (directions, (GFunc) append_direction, NULL);
+	g_list_free (directions);
+
+	interactor_set_action (interactor, hp, name);
+
+	if (w_run)
+		interactor_loop_start (interactor, 10, 10);
+}
+
+void
+direction_changed_cb (GtkComboBox *cbox, gpointer user_data) {
+	gchar *active_text;
+
+	g_return_if_fail (cbox == GTK_COMBO_BOX (cb_directions));
+
+	if (interactor == NULL)
+		return;
+
+	active_text = gtk_combo_box_text_get_active_text (cb_directions);
+
+	if (active_text == NULL)
+		return;
+
+	interactor_set_direction (
+		interactor,
+		active_text
+	);
+}
+
+void 
+play_pause_clicked_cb (
+	GtkToolButton *button,
+	gpointer user_data
+) {
+	if (interactor == NULL)
+		return;
+
+	if (interactor_loop_running (interactor))
+		interactor_loop_stop (interactor);
+	else
+		interactor_loop_start (interactor, 10, 10);
+}
+
+void 
+next_frame_clicked_cb (
+	GtkToolButton *button,
+	gpointer user_data
+) {
+	if (interactor == NULL)
+		return;
+
+	interactor_skip_current_frame (interactor);
+}
+
+void 
+first_frame_clicked_cb (
+	GtkToolButton *button,
+	gpointer user_data
+) {
+	if (interactor == NULL)
+		return;
+
+	interactor_loop_stop (interactor);
+	interactor_reset_animation (interactor);
+}
+
+void
+choose_df_activated_cb (
+	GtkMenuItem *item,
+	gpointer user_data
+) {
+	TreeFolderView *tfview;
+	GtkWidget *dialog;
+	gint res;
+	gchar *filename;
+
+	g_return_if_fail (IS_TREE_FOLDER_VIEW (user_data));
+
+	tfview = TREE_FOLDER_VIEW (user_data);
+	dialog = gtk_file_chooser_dialog_new (
+		"Choose data folder",
+		GTK_WINDOW (main_window),
+		GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
+		"Cancel", GTK_RESPONSE_CANCEL,
+		"Open", GTK_RESPONSE_ACCEPT,
+		NULL
+	);
+
+	gtk_file_chooser_set_filename (
+		GTK_FILE_CHOOSER (dialog),
+		tree_folder_view_get_filename (tfview)
+	);
+
+	res = gtk_dialog_run (GTK_DIALOG (dialog));
+
+	if (res == GTK_RESPONSE_ACCEPT) {
+		filename = gtk_file_chooser_get_filename (
+			GTK_FILE_CHOOSER (dialog)
+		);
+
+		config_keys_set_data_folder_path (filename);
+		config_keys_save ();
+
+		tree_folder_view_set_filename (
+			tfview,
+			filename
+		);
+
+		g_free (filename);
+	}
+		
+	gtk_widget_destroy (dialog);
+}
+
+void
+open_file_activated_cb (
+	GtkMenuItem *item,
+	gpointer user_data
+) {
+	GtkWidget *dialog;
+	GtkFileChooser *chooser;
+	gint res;
+	gchar *data_folder;
+
+	dialog = gtk_file_chooser_dialog_new (
+		NULL,
+		GTK_WINDOW (main_window),
+		GTK_FILE_CHOOSER_ACTION_OPEN,
+		"_Cancel", GTK_RESPONSE_CANCEL,
+		"_Open", GTK_RESPONSE_ACCEPT,
+		NULL
+	);
+	
+	data_folder = config_keys_get_data_folder_path ();
+
+	chooser = GTK_FILE_CHOOSER (dialog);
+	gtk_file_chooser_set_current_folder (
+		chooser,
+		data_folder
+	);
+
+	res = gtk_dialog_run (GTK_DIALOG (dialog));
+
+	if (res == GTK_RESPONSE_ACCEPT) {
+		gchar *filename = gtk_file_chooser_get_filename (chooser);
+		open_file (filename);
+		g_free (filename);
+	}
+
+	gtk_widget_destroy (dialog);
+	g_free (data_folder);
+}
+
+void save_file_as_activated_cb (
+	GtkMenuItem *item,
+	gpointer user_data
+) {
+	GtkWidget *dialog;
+	GtkFileChooser *chooser;
+	gint res;
+	gchar *data_folder;
+
+	dialog = gtk_file_chooser_dialog_new (
+		NULL,
+		GTK_WINDOW (main_window),
+		GTK_FILE_CHOOSER_ACTION_SAVE,
+		"_Cancel", GTK_RESPONSE_CANCEL,
+		"_Save", GTK_RESPONSE_ACCEPT,
+		NULL
+	);
+	
+	data_folder = config_keys_get_data_folder_path ();
+
+	chooser = GTK_FILE_CHOOSER (dialog);
+	gtk_file_chooser_set_do_overwrite_confirmation (chooser, TRUE);
+
+	if (get_opened_file_name () != NULL) {
+		gtk_file_chooser_set_current_name (
+			chooser,
+			get_opened_file_name ()
+		);
+	} else {
+		gtk_file_chooser_set_current_folder (
+			chooser,
+			data_folder
+		);
+	}
+
+	res = gtk_dialog_run (GTK_DIALOG (dialog));
+
+	if (res == GTK_RESPONSE_ACCEPT) {
+		gchar *filename = gtk_file_chooser_get_filename (chooser);
+		save_file (filename);
+		g_free (filename);
+	}
+
+	gtk_widget_destroy (dialog);
+	g_free (data_folder);
+}
+
+void
+save_file_activated_cb (
+	GtkMenuItem *item,
+	gpointer user_data
+) {
+	const gchar *filename;
+
+	filename = get_opened_file_name ();
+
+	if (filename == NULL) {
+		save_file_as_activated_cb (item, user_data);
+		return;
+	}
+
+	save_file (NULL);
+}
+
+void
+zoom_adjustment_value_changed_cb (
+	GtkAdjustment *adjustment,
+	gpointer user_data
+) {
+	sprite_drawing_area_set_scale_factor (
+		SPRITE_DRAWING_AREA (user_data),
+		gtk_adjustment_get_value (adjustment)
+	);
+	gtk_widget_queue_draw (GTK_WIDGET (user_data));
+}
+
+void
+tfview_file_activated_cb (
+	TreeFolderView *tfview,
+	gchar *filename,
+	gpointer user_data
+) {
+	open_file (filename);
+}
+
+void
+sourceview_buffer_modified_changed_cb (
+	GtkTextBuffer *textbuffer,
+	gpointer user_data
+) {
+	update_window_title ();
+}
+
+void
+new_file_activated_cb (
+	GtkMenuItem *item,
+	gpointer user_data
+) {
+	open_file (NULL);
+}
+
+void
+view_reset_to_center_activate_cb (
+	GtkMenuItem *item,
+	gpointer user_data
+) {
+	sprite_drawing_area_set_center (
+		SPRITE_DRAWING_AREA (d_area),
+		0, 0
+	);
+
+	gtk_widget_queue_draw (d_area);
+}
+
+void
+show_tile_grid_toggled_cb (
+	GtkCheckMenuItem *item,
+	gpointer user_data
+) {
+	sda_layer_set_visible (
+		tile_grid_layer, 
+		gtk_check_menu_item_get_active (item)
+	);
+
+	gtk_widget_queue_draw (d_area);
+}
+
+void
+show_pixel_grid_toggled_cb (
+	GtkCheckMenuItem *item,
+	gpointer user_data
+) {
+	sda_layer_set_visible (
+		pixel_grid_layer, 
+		gtk_check_menu_item_get_active (item)
+	);
+
+	gtk_widget_queue_draw (d_area);
+}
+
+void
+menuitem_about_activate_cb (
+	GtkMenuItem *item,
+	gpointer user_data
+) {
+	gtk_dialog_run (GTK_DIALOG (user_data));
+}
+
+void
+about_dialog_response_cb (
+	GtkDialog *dialog,
+	gint response_id,
+	gpointer user_data
+) {
+	if (response_id == GTK_RESPONSE_DELETE_EVENT) {
+		gtk_widget_hide (GTK_WIDGET (dialog));
+	}
+}