Implemented the 'waiting' signal on the ChimaraGlk widget to let listeners know when...

[rodin/chimara.git] / libchimara / chimara-glk.c

diff --git a/libchimara/chimara-glk.c b/libchimara/chimara-glk.c
index ae39f168c892e49639e39af559b9ebaf5cb0c3c8..da4419306b38f9539c42d2baca221086b44fc0c2 100644 (file)
--- a/libchimara/chimara-glk.c
+++ b/libchimara/chimara-glk.c
@@ -8,6 +8,7 @@
 #include <pango/pango.h>
 #include "chimara-glk.h"
 #include "chimara-glk-private.h"
+#include "chimara-marshallers.h"
 #include "glk.h"
 #include "abort.h"
 #include "window.h"
@@ -58,6 +59,10 @@ enum {
 enum {
        STOPPED,
        STARTED,
+       WAITING,
+       CHAR_INPUT,
+       LINE_INPUT,
+       TEXT_BUFFER_OUTPUT,
 
        LAST_SIGNAL
 };
@@ -78,6 +83,8 @@ chimara_glk_init(ChimaraGlk *self)
     priv->protect = FALSE;
        priv->default_font_desc = pango_font_description_from_string("Sans");
        priv->monospace_font_desc = pango_font_description_from_string("Monospace");
+       priv->css_file = "style.css";
+       priv->default_styles = g_hash_table_new(g_str_hash, g_str_equal);
     priv->program = NULL;
     priv->thread = NULL;
     priv->event_queue = NULL;
@@ -188,6 +195,7 @@ chimara_glk_finalize(GObject *object)
        pango_font_description_free(priv->default_font_desc);
        pango_font_description_free(priv->monospace_font_desc);
        g_free(priv->current_dir);
+       g_hash_table_destroy(priv->default_styles);
        
     G_OBJECT_CLASS(chimara_glk_parent_class)->finalize(object);
 }
@@ -542,6 +550,30 @@ chimara_glk_started(ChimaraGlk *self)
        /* TODO: Add default signal handler implementation here */
 }
 
+static void
+chimara_glk_waiting(ChimaraGlk *self)
+{
+       /* TODO: Add default signal handler */
+}
+
+static void
+chimara_glk_char_input(ChimaraGlk *self, guint window_rock, guint keysym)
+{
+       /* TODO: Add default signal handler */
+}
+
+static void
+chimara_glk_line_input(ChimaraGlk *self, guint window_rock, gchar *text)
+{
+       /* TODO: Add default signal handler */
+}
+
+static void
+chimara_glk_text_buffer_output(ChimaraGlk *self, guint window_rock, gchar *text)
+{
+       /* TODO: Add default signal handler */
+}
+
 /* G_PARAM_STATIC_STRINGS only appeared in GTK 2.13.0 */
 #ifndef G_PARAM_STATIC_STRINGS
 #define G_PARAM_STATIC_STRINGS (G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB)
@@ -566,6 +598,10 @@ chimara_glk_class_init(ChimaraGlkClass *klass)
     /* Signals */
     klass->stopped = chimara_glk_stopped;
     klass->started = chimara_glk_started;
+    klass->waiting = chimara_glk_waiting;
+    klass->char_input = chimara_glk_char_input;
+    klass->line_input = chimara_glk_line_input;
+    klass->text_buffer_output = chimara_glk_text_buffer_output;
     /**
      * ChimaraGlk::stopped:
      * @glk: The widget that received the signal
@@ -575,6 +611,7 @@ chimara_glk_class_init(ChimaraGlkClass *klass)
      */ 
     chimara_glk_signals[STOPPED] = g_signal_new("stopped", 
         G_OBJECT_CLASS_TYPE(klass), 0, 
+        /* FIXME: Should be G_SIGNAL_RUN_CLEANUP but that segfaults??! */
         G_STRUCT_OFFSET(ChimaraGlkClass, stopped), NULL, NULL,
                g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
        /**
@@ -585,9 +622,32 @@ chimara_glk_class_init(ChimaraGlkClass *klass)
         * the widget.
         */
        chimara_glk_signals[STARTED] = g_signal_new ("started",
-               G_OBJECT_CLASS_TYPE (klass), 0,
+               G_OBJECT_CLASS_TYPE(klass), 0,
                G_STRUCT_OFFSET(ChimaraGlkClass, started), NULL, NULL,
                g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
+       
+       chimara_glk_signals[WAITING] = g_signal_new("waiting",
+               G_OBJECT_CLASS_TYPE(klass), 0,
+               G_STRUCT_OFFSET(ChimaraGlkClass, waiting), NULL, NULL,
+               g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
+
+       chimara_glk_signals[CHAR_INPUT] = g_signal_new("char-input",
+               G_OBJECT_CLASS_TYPE(klass), 0,
+               G_STRUCT_OFFSET(ChimaraGlkClass, char_input), NULL, NULL,
+               chimara_marshal_VOID__UINT_UINT,
+               G_TYPE_NONE, 2, G_TYPE_UINT, G_TYPE_UINT);
+
+       chimara_glk_signals[LINE_INPUT] = g_signal_new("line-input",
+               G_OBJECT_CLASS_TYPE(klass), 0,
+               G_STRUCT_OFFSET(ChimaraGlkClass, line_input), NULL, NULL,
+               chimara_marshal_VOID__UINT_STRING,
+               G_TYPE_NONE, 2, G_TYPE_UINT, G_TYPE_STRING);
+
+       chimara_glk_signals[TEXT_BUFFER_OUTPUT] = g_signal_new("text-buffer-output",
+               G_OBJECT_CLASS_TYPE(klass), 0,
+               G_STRUCT_OFFSET(ChimaraGlkClass, text_buffer_output), NULL, NULL,
+               chimara_marshal_VOID__UINT_STRING,
+               G_TYPE_NONE, 2, G_TYPE_UINT, G_TYPE_STRING);
 
     /* Properties */
     /**
@@ -688,7 +748,7 @@ chimara_glk_new(void)
     priv->abort_lock = g_mutex_new();
        priv->arrange_lock = g_mutex_new();
        priv->rearranged = g_cond_new();
-    
+
     return GTK_WIDGET(self);
 }