Use init and clear for GMutex and GCond

[projects/chimara/chimara.git] / libchimara / window.c

diff --git a/libchimara/window.c b/libchimara/window.c
index e302a1eedc06201a79dbf87f40815499db9e169f..bcdce5535bc96125133cb4b9e7fbe78b20b4bc87 100644 (file)
--- a/libchimara/window.c
+++ b/libchimara/window.c
@@ -581,6 +581,7 @@ glk_window_open(winid_t split, glui32 method, glui32 size, glui32 wintype,
                        g_signal_handler_block(textview, win->pager_keypress_handler);
                        GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(scrolledwindow));
                        win->pager_adjustment_handler = g_signal_connect_after(adj, "value-changed", G_CALLBACK(pager_after_adjustment_changed), win);
+                       g_signal_connect(pager, "clicked", G_CALLBACK(pager_on_clicked), win);
 
                        /* Char and line input */
                        win->char_input_keypress_handler = g_signal_connect( textview, "key-press-event", G_CALLBACK(on_char_input_key_press_event), win );
@@ -690,10 +691,10 @@ glk_window_open(winid_t split, glui32 method, glui32 size, glui32 wintype,
        }
 
        /* Set the window as a child of the Glk widget, don't trigger an arrange event */
-       g_mutex_lock(glk_data->arrange_lock);
+       g_mutex_lock(&glk_data->arrange_lock);
        glk_data->needs_rearrange = TRUE;
        glk_data->ignore_next_arrange_event = TRUE;
-       g_mutex_unlock(glk_data->arrange_lock);
+       g_mutex_unlock(&glk_data->arrange_lock);
        gtk_widget_set_parent(win->frame, GTK_WIDGET(glk_data->self));
        gtk_widget_queue_resize(GTK_WIDGET(glk_data->self));
        
@@ -887,10 +888,10 @@ glk_window_close(winid_t win, stream_result_t *result)
        window_close_common(win, FALSE);
 
        /* Schedule a redraw */
-       g_mutex_lock(glk_data->arrange_lock);
+       g_mutex_lock(&glk_data->arrange_lock);
        glk_data->needs_rearrange = TRUE;
        glk_data->ignore_next_arrange_event = TRUE;
-       g_mutex_unlock(glk_data->arrange_lock);
+       g_mutex_unlock(&glk_data->arrange_lock);
        gtk_widget_queue_resize( GTK_WIDGET(glk_data->self) );
        gdk_threads_leave();
 }
@@ -953,11 +954,11 @@ glk_window_clear(winid_t win)
                    /* fill the buffer with blanks */
                {
                        /* Wait for the window's size to be updated */
-                       g_mutex_lock(glk_data->arrange_lock);
+                       g_mutex_lock(&glk_data->arrange_lock);
                        if(glk_data->needs_rearrange)
-                               g_cond_wait(glk_data->rearranged, glk_data->arrange_lock);
-                       g_mutex_unlock(glk_data->arrange_lock);
-                       
+                               g_cond_wait(&glk_data->rearranged, &glk_data->arrange_lock);
+                       g_mutex_unlock(&glk_data->arrange_lock);
+
                    gdk_threads_enter();
                    
             /* Manually put newlines at the end of each row of characters in the buffer; manual newlines make resizing the window's grid easier. */
@@ -978,24 +979,7 @@ glk_window_clear(winid_t win)
             GtkTextIter start, end;
             gtk_text_buffer_get_start_iter(textbuffer, &start);
             gtk_text_buffer_get_end_iter(textbuffer, &end);
-
-                       /* Determine default style */
-                       GtkTextTagTable *tags = gtk_text_buffer_get_tag_table(textbuffer);
-                       GtkTextTag *default_tag = gtk_text_tag_table_lookup(tags, "default");
-                       GtkTextTag *style_tag = gtk_text_tag_table_lookup(tags, "normal");
-                       GtkTextTag *glk_style_tag = gtk_text_tag_table_lookup(tags, "normal");
-
-                       // Default style
-                       gtk_text_buffer_apply_tag(textbuffer, default_tag, &start, &end);
-
-                       // Player's style overrides
-                       gtk_text_buffer_apply_tag(textbuffer, style_tag, &start, &end);
-
-                       // GLK Program's style overrides
-                       gtk_text_buffer_apply_tag(textbuffer, glk_style_tag, &start, &end);
-
-                       if(win->zcolor != NULL)
-                               gtk_text_buffer_apply_tag(textbuffer, win->zcolor, &start, &end);
+                       style_apply(win, &start, &end);
 
             gtk_text_buffer_move_mark_by_name(textbuffer, "cursor_position", &start);
                    
@@ -1022,10 +1006,10 @@ glk_window_clear(winid_t win)
                        GtkAllocation allocation;
 
                        /* Wait for the window's size to be updated */
-                       g_mutex_lock(glk_data->arrange_lock);
+                       g_mutex_lock(&glk_data->arrange_lock);
                        if(glk_data->needs_rearrange)
-                               g_cond_wait(glk_data->rearranged, glk_data->arrange_lock);
-                       g_mutex_unlock(glk_data->arrange_lock);
+                               g_cond_wait(&glk_data->rearranged, &glk_data->arrange_lock);
+                       g_mutex_unlock(&glk_data->arrange_lock);
 
                        gdk_threads_enter();
                        gtk_widget_get_allocation(win->widget, &allocation);
@@ -1166,11 +1150,11 @@ glk_window_get_size(winid_t win, glui32 *widthptr, glui32 *heightptr)
             
         case wintype_TextGrid:
                        /* Wait until the window's size is current */
-                       g_mutex_lock(glk_data->arrange_lock);
+                       g_mutex_lock(&glk_data->arrange_lock);
                        if(glk_data->needs_rearrange)
-                               g_cond_wait(glk_data->rearranged, glk_data->arrange_lock);
-                       g_mutex_unlock(glk_data->arrange_lock);
-                       
+                               g_cond_wait(&glk_data->rearranged, &glk_data->arrange_lock);
+                       g_mutex_unlock(&glk_data->arrange_lock);
+
                        gdk_threads_enter();
                        gtk_widget_get_allocation(win->widget, &allocation);
                        /* Cache the width and height */
@@ -1185,12 +1169,12 @@ glk_window_get_size(winid_t win, glui32 *widthptr, glui32 *heightptr)
             break;
             
         case wintype_TextBuffer:
-            /* Wait until the window's size is current */
-                       g_mutex_lock(glk_data->arrange_lock);
+                       /* Wait until the window's size is current */
+                       g_mutex_lock(&glk_data->arrange_lock);
                        if(glk_data->needs_rearrange)
-                               g_cond_wait(glk_data->rearranged, glk_data->arrange_lock);
-                       g_mutex_unlock(glk_data->arrange_lock);
-                       
+                               g_cond_wait(&glk_data->rearranged, &glk_data->arrange_lock);
+                       g_mutex_unlock(&glk_data->arrange_lock);
+
             gdk_threads_enter();
             gtk_widget_get_allocation(win->widget, &allocation);
             if(widthptr != NULL)
@@ -1202,11 +1186,11 @@ glk_window_get_size(winid_t win, glui32 *widthptr, glui32 *heightptr)
             break;
 
                case wintype_Graphics:
-                       g_mutex_lock(glk_data->arrange_lock);
+                       g_mutex_lock(&glk_data->arrange_lock);
                        if(glk_data->needs_rearrange)
-                               g_cond_wait(glk_data->rearranged, glk_data->arrange_lock);
-                       g_mutex_unlock(glk_data->arrange_lock);
-                       
+                               g_cond_wait(&glk_data->rearranged, &glk_data->arrange_lock);
+                       g_mutex_unlock(&glk_data->arrange_lock);
+
             gdk_threads_enter();
             gtk_widget_get_allocation(win->widget, &allocation);
             if(widthptr != NULL)
@@ -1309,10 +1293,10 @@ glk_window_set_arrangement(winid_t win, glui32 method, glui32 size, winid_t keyw
 
        /* Tell GTK to rearrange the windows */
        gdk_threads_enter();
-       g_mutex_lock(glk_data->arrange_lock);
+       g_mutex_lock(&glk_data->arrange_lock);
        glk_data->needs_rearrange = TRUE;
        glk_data->ignore_next_arrange_event = TRUE;
-       g_mutex_unlock(glk_data->arrange_lock);
+       g_mutex_unlock(&glk_data->arrange_lock);
        gtk_widget_queue_resize(GTK_WIDGET(glk_data->self));
        gdk_threads_leave();
 }
@@ -1381,10 +1365,10 @@ glk_window_move_cursor(winid_t win, glui32 xpos, glui32 ypos)
        ChimaraGlkPrivate *glk_data = g_private_get(glk_data_key);
        
        /* Wait until the window's size is current */
-       g_mutex_lock(glk_data->arrange_lock);
+       g_mutex_lock(&glk_data->arrange_lock);
        if(glk_data->needs_rearrange)
-               g_cond_wait(glk_data->rearranged, glk_data->arrange_lock);
-       g_mutex_unlock(glk_data->arrange_lock);
+               g_cond_wait(&glk_data->rearranged, &glk_data->arrange_lock);
+       g_mutex_unlock(&glk_data->arrange_lock);
 
        /* Don't do anything if the window is shrunk down to nothing */
        if(win->width == 0 || win->height == 0)