add functions for signal emission.

Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtktreemodel.h: add functions for signal emission.

	* gtk/gtktreestore.c: move to use above functions instead of
	g_signal_emit.

	* gtk/gtkliststore.c: ditto

diff --git a/ChangeLog b/ChangeLog
index 88d582d64726d618059291f97acb133ddba334d4..8c9fe5aabc47eff10f9498d7b78457d6b1fc7046 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>
+
+       * gtk/gtktreemodel.h: add functions for signal emission.
+
+       * gtk/gtktreestore.c: move to use above functions instead of
+       g_signal_emit.
+
+       * gtk/gtkliststore.c: ditto
+
 Wed Feb 21 15:41:34 2001  Jonathan Blandford  <jrb@redhat.com>
 
        * gtk/gtktreestore.c: removed signals.  Moved to inherit from

diff --git a/ChangeLog.pre-2-0 b/ChangeLog.pre-2-0
index 88d582d64726d618059291f97acb133ddba334d4..8c9fe5aabc47eff10f9498d7b78457d6b1fc7046 100644 (file)
--- a/ChangeLog.pre-2-0
+++ b/ChangeLog.pre-2-0
@@ -1,3 +1,12 @@
+Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>
+
+       * gtk/gtktreemodel.h: add functions for signal emission.
+
+       * gtk/gtktreestore.c: move to use above functions instead of
+       g_signal_emit.
+
+       * gtk/gtkliststore.c: ditto
+
 Wed Feb 21 15:41:34 2001  Jonathan Blandford  <jrb@redhat.com>
 
        * gtk/gtktreestore.c: removed signals.  Moved to inherit from

diff --git a/ChangeLog.pre-2-10 b/ChangeLog.pre-2-10
index 88d582d64726d618059291f97acb133ddba334d4..8c9fe5aabc47eff10f9498d7b78457d6b1fc7046 100644 (file)
--- a/ChangeLog.pre-2-10
+++ b/ChangeLog.pre-2-10
@@ -1,3 +1,12 @@
+Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>
+
+       * gtk/gtktreemodel.h: add functions for signal emission.
+
+       * gtk/gtktreestore.c: move to use above functions instead of
+       g_signal_emit.
+
+       * gtk/gtkliststore.c: ditto
+
 Wed Feb 21 15:41:34 2001  Jonathan Blandford  <jrb@redhat.com>
 
        * gtk/gtktreestore.c: removed signals.  Moved to inherit from

diff --git a/ChangeLog.pre-2-2 b/ChangeLog.pre-2-2
index 88d582d64726d618059291f97acb133ddba334d4..8c9fe5aabc47eff10f9498d7b78457d6b1fc7046 100644 (file)
--- a/ChangeLog.pre-2-2
+++ b/ChangeLog.pre-2-2
@@ -1,3 +1,12 @@
+Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>
+
+       * gtk/gtktreemodel.h: add functions for signal emission.
+
+       * gtk/gtktreestore.c: move to use above functions instead of
+       g_signal_emit.
+
+       * gtk/gtkliststore.c: ditto
+
 Wed Feb 21 15:41:34 2001  Jonathan Blandford  <jrb@redhat.com>
 
        * gtk/gtktreestore.c: removed signals.  Moved to inherit from

diff --git a/ChangeLog.pre-2-4 b/ChangeLog.pre-2-4
index 88d582d64726d618059291f97acb133ddba334d4..8c9fe5aabc47eff10f9498d7b78457d6b1fc7046 100644 (file)
--- a/ChangeLog.pre-2-4
+++ b/ChangeLog.pre-2-4
@@ -1,3 +1,12 @@
+Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>
+
+       * gtk/gtktreemodel.h: add functions for signal emission.
+
+       * gtk/gtktreestore.c: move to use above functions instead of
+       g_signal_emit.
+
+       * gtk/gtkliststore.c: ditto
+
 Wed Feb 21 15:41:34 2001  Jonathan Blandford  <jrb@redhat.com>
 
        * gtk/gtktreestore.c: removed signals.  Moved to inherit from

diff --git a/ChangeLog.pre-2-6 b/ChangeLog.pre-2-6
index 88d582d64726d618059291f97acb133ddba334d4..8c9fe5aabc47eff10f9498d7b78457d6b1fc7046 100644 (file)
--- a/ChangeLog.pre-2-6
+++ b/ChangeLog.pre-2-6
@@ -1,3 +1,12 @@
+Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>
+
+       * gtk/gtktreemodel.h: add functions for signal emission.
+
+       * gtk/gtktreestore.c: move to use above functions instead of
+       g_signal_emit.
+
+       * gtk/gtkliststore.c: ditto
+
 Wed Feb 21 15:41:34 2001  Jonathan Blandford  <jrb@redhat.com>
 
        * gtk/gtktreestore.c: removed signals.  Moved to inherit from

diff --git a/ChangeLog.pre-2-8 b/ChangeLog.pre-2-8
index 88d582d64726d618059291f97acb133ddba334d4..8c9fe5aabc47eff10f9498d7b78457d6b1fc7046 100644 (file)
--- a/ChangeLog.pre-2-8
+++ b/ChangeLog.pre-2-8
@@ -1,3 +1,12 @@
+Wed Feb 21 20:56:50 2001  Jonathan Blandford  <jrb@redhat.com>
+
+       * gtk/gtktreemodel.h: add functions for signal emission.
+
+       * gtk/gtktreestore.c: move to use above functions instead of
+       g_signal_emit.
+
+       * gtk/gtkliststore.c: ditto
+
 Wed Feb 21 15:41:34 2001  Jonathan Blandford  <jrb@redhat.com>
 
        * gtk/gtktreestore.c: removed signals.  Moved to inherit from

diff --git a/gtk/gtkliststore.c b/gtk/gtkliststore.c
index 7eb5cda623613fce8f8426b927c2b58b1b28e005..d0eda95b2e15db5aa6d4e9a31e447e87cd795e61 100644 (file)
--- a/gtk/gtkliststore.c
+++ b/gtk/gtkliststore.c
@@ -524,6 +524,7 @@ gtk_list_store_set_cell (GtkListStore *list_store,
 {
   GtkTreeDataList *list;
   GtkTreeDataList *prev;
+  GtkTreePath *path;
 
   g_return_if_fail (list_store != NULL);
   g_return_if_fail (GTK_IS_LIST_STORE (list_store));
@@ -536,10 +537,10 @@ gtk_list_store_set_cell (GtkListStore *list_store,
     {
       if (column == 0)
        {
+         path = gtk_list_store_get_path (GTK_TREE_MODEL (list_store), iter);
          _gtk_tree_data_list_value_to_node (list, value);
-         g_signal_emit_by_name (G_OBJECT (list_store),
-                                "changed",
-                                NULL, iter);
+         gtk_tree_model_changed (GTK_TREE_MODEL (list_store), path, iter);
+         gtk_tree_path_free (path);
          return;
        }
 
@@ -566,10 +567,11 @@ gtk_list_store_set_cell (GtkListStore *list_store,
       list->next = NULL;
       column --;
     }
+
+  path = gtk_list_store_get_path (GTK_TREE_MODEL (list_store), iter);
   _gtk_tree_data_list_value_to_node (list, value);
-  g_signal_emit_by_name (G_OBJECT (list_store),
-                          "changed",
-                          NULL, iter);
+  gtk_tree_model_changed (GTK_TREE_MODEL (list_store), path, iter);
+  gtk_tree_path_free (path);
 }
 
 /**
@@ -743,10 +745,9 @@ gtk_list_store_remove (GtkListStore *list_store,
   gtk_list_store_remove_silently (list_store, iter, path);
 
   validate_list_store (list_store);  
-  
-  g_signal_emit_by_name (G_OBJECT (list_store),
-                          "deleted",
-                          path);
+
+  gtk_tree_model_deleted (GTK_TREE_MODEL (list_store), path);
+
   gtk_tree_path_free (path);
 }
 
@@ -819,9 +820,7 @@ gtk_list_store_insert (GtkListStore *list_store,
   
   path = gtk_tree_path_new ();
   gtk_tree_path_append_index (path, position);
-  g_signal_emit_by_name (G_OBJECT (list_store),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (list_store), path, iter);
   gtk_tree_path_free (path);
 }
 
@@ -900,9 +899,7 @@ gtk_list_store_insert_before (GtkListStore *list_store,
   
   path = gtk_tree_path_new ();
   gtk_tree_path_append_index (path, i);
-  g_signal_emit_by_name (G_OBJECT (list_store),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (list_store), path, iter);
   gtk_tree_path_free (path);
 }
 
@@ -954,9 +951,7 @@ gtk_list_store_insert_after (GtkListStore *list_store,
   
   path = gtk_tree_path_new ();
   gtk_tree_path_append_index (path, i);
-  g_signal_emit_by_name (G_OBJECT (list_store),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (list_store), path, iter);
   gtk_tree_path_free (path);
 }
 
@@ -995,9 +990,7 @@ gtk_list_store_prepend (GtkListStore *list_store,
   
   path = gtk_tree_path_new ();
   gtk_tree_path_append_index (path, 0);
-  g_signal_emit_by_name (G_OBJECT (list_store),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (list_store), path, iter);
   gtk_tree_path_free (path);
 }
 
@@ -1038,9 +1031,7 @@ gtk_list_store_append (GtkListStore *list_store,
   
   path = gtk_tree_path_new ();
   gtk_tree_path_append_index (path, i);
-  g_signal_emit_by_name (G_OBJECT (list_store),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (list_store), path, iter);
   gtk_tree_path_free (path);
 }
 
@@ -1162,6 +1153,7 @@ gtk_list_store_drag_data_received (GtkTreeDragDest   *drag_dest,
           GtkTreeDataList *copy_head = NULL;
           GtkTreeDataList *copy_prev = NULL;
           GtkTreeDataList *copy_iter = NULL;
+         GtkTreePath *path;
           gint col;
 
           col = 0;
@@ -1183,11 +1175,11 @@ gtk_list_store_drag_data_received (GtkTreeDragDest   *drag_dest,
             }
           
           G_SLIST (dest_iter.user_data)->data = copy_head;
-          
-          g_signal_emit_by_name (G_OBJECT (tree_model),
-                                   "changed",
-                                   NULL, &dest_iter);
-        }
+
+         path = gtk_list_store_get_path (GTK_TREE_MODEL (tree_model), &dest_iter);
+         gtk_tree_model_changed (GTK_TREE_MODEL (tree_model), path, &dest_iter);
+         gtk_tree_path_free (path);
+       }
     }
   else
     {

diff --git a/gtk/gtktreemodel.c b/gtk/gtktreemodel.c
index 5323e27d296c70ae21c2c3784afa6504fad70e2d..8ad442dd7aa5fc53c83e17dff1c2c8b2a4137ab3 100644 (file)
--- a/gtk/gtktreemodel.c
+++ b/gtk/gtktreemodel.c
@@ -1267,3 +1267,53 @@ gtk_tree_model_get_valist (GtkTreeModel *tree_model,
       column = va_arg (var_args, gint);
     }
 }
+
+void
+gtk_tree_model_changed (GtkTreeModel *tree_model,
+                       GtkTreePath  *path,
+                       GtkTreeIter  *iter)
+{
+  g_return_if_fail (tree_model != NULL);
+  g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
+  g_return_if_fail (path != NULL);
+  g_return_if_fail (iter != NULL);
+
+  g_signal_emit_by_name (tree_model, "changed", path, iter);
+}
+
+void
+gtk_tree_model_inserted (GtkTreeModel *tree_model,
+                        GtkTreePath  *path,
+                        GtkTreeIter  *iter)
+{
+  g_return_if_fail (tree_model != NULL);
+  g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
+  g_return_if_fail (path != NULL);
+  g_return_if_fail (iter != NULL);
+
+  g_signal_emit_by_name (tree_model, "inserted", path, iter);
+}
+
+void
+gtk_tree_model_child_toggled (GtkTreeModel *tree_model,
+                             GtkTreePath  *path,
+                             GtkTreeIter  *iter)
+{
+  g_return_if_fail (tree_model != NULL);
+  g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
+  g_return_if_fail (path != NULL);
+  g_return_if_fail (iter != NULL);
+
+  g_signal_emit_by_name (tree_model, "child_toggled", path, iter);
+}
+
+void
+gtk_tree_model_deleted (GtkTreeModel *tree_model,
+                       GtkTreePath  *path)
+{
+  g_return_if_fail (tree_model != NULL);
+  g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
+  g_return_if_fail (path != NULL);
+
+  g_signal_emit_by_name (tree_model, "deleted", path);
+}

diff --git a/gtk/gtktreemodel.h b/gtk/gtktreemodel.h
index 4599731b439adc96505753880a7ff418d6522188..cb3a3b93e0bf9ad2aa816c226f066939ef35853d 100644 (file)
--- a/gtk/gtktreemodel.h
+++ b/gtk/gtktreemodel.h
@@ -150,7 +150,6 @@ void                 gtk_tree_row_reference_free     (GtkTreeRowReference *refer
 GtkTreeIter *gtk_tree_iter_copy             (GtkTreeIter       *iter);
 void         gtk_tree_iter_free             (GtkTreeIter       *iter);
 
-/* GtkTreeModel stuff */
 GtkType           gtk_tree_model_get_type   (void) G_GNUC_CONST;
 GtkTreeModelFlags gtk_tree_model_get_flags  (GtkTreeModel      *tree_model);
 
@@ -200,6 +199,18 @@ void         gtk_tree_model_get_valist      (GtkTreeModel *tree_model,
                                             GtkTreeIter  *iter,
                                             va_list       var_args);
 
+/* Signals */
+void gtk_tree_model_changed       (GtkTreeModel *tree_model,
+                                  GtkTreePath  *path,
+                                  GtkTreeIter  *iter);
+void gtk_tree_model_inserted      (GtkTreeModel *tree_model,
+                                  GtkTreePath  *path,
+                                  GtkTreeIter  *iter);
+void gtk_tree_model_child_toggled (GtkTreeModel *tree_model,
+                                  GtkTreePath  *path,
+                                  GtkTreeIter  *iter);
+void gtk_tree_model_deleted       (GtkTreeModel *tree_model,
+                                  GtkTreePath  *path);
 
 
 #ifdef __cplusplus

diff --git a/gtk/gtktreestore.c b/gtk/gtktreestore.c
index 74e08c56eb581cc72a46c868b071697c26257875..c422159d681cff9f33e0bd0250078117b7d3e05e 100644 (file)
--- a/gtk/gtktreestore.c
+++ b/gtk/gtktreestore.c
@@ -21,7 +21,6 @@
 #include "gtktreestore.h"
 #include "gtktreedatalist.h"
 #include "gtktreednd.h"
-#include "gtksignal.h"
 #include <string.h>
 #include <gobject/gvaluecollector.h>
 
@@ -533,6 +532,7 @@ gtk_tree_store_set_cell (GtkTreeStore *tree_store,
 {
   GtkTreeDataList *list;
   GtkTreeDataList *prev;
+  GtkTreePath *path = NULL;
 
   g_return_if_fail (tree_store != NULL);
   g_return_if_fail (GTK_IS_TREE_STORE (tree_store));
@@ -540,14 +540,15 @@ gtk_tree_store_set_cell (GtkTreeStore *tree_store,
 
   prev = list = G_NODE (iter->user_data)->data;
 
+  path = gtk_tree_store_get_path (GTK_TREE_MODEL (tree_store), iter);
+
   while (list != NULL)
     {
       if (column == 0)
        {
          _gtk_tree_data_list_value_to_node (list, value);
-         g_signal_emit_by_name (G_OBJECT (tree_store),
-                                "changed",
-                                NULL, iter);
+         gtk_tree_model_changed (GTK_TREE_MODEL (tree_store), path, iter);
+         gtk_tree_path_free (path);
          return;
        }
 
@@ -575,9 +576,8 @@ gtk_tree_store_set_cell (GtkTreeStore *tree_store,
       column --;
     }
   _gtk_tree_data_list_value_to_node (list, value);
-  g_signal_emit_by_name (G_OBJECT (tree_store),
-                          "changed",
-                          NULL, iter);
+  gtk_tree_model_changed (GTK_TREE_MODEL (tree_store), path, iter);
+  gtk_tree_path_free (path);
 }
 
 /**
@@ -668,7 +668,7 @@ gtk_tree_store_remove (GtkTreeStore *model,
                       GtkTreeIter  *iter)
 {
   GtkTreePath *path;
-
+  GtkTreeIter new_iter = {0,};
   GNode *parent;
 
   g_return_if_fail (model != NULL);
@@ -686,17 +686,15 @@ gtk_tree_store_remove (GtkTreeStore *model,
   g_node_destroy (G_NODE (iter->user_data));
 
   model->stamp++;
-  g_signal_emit_by_name (G_OBJECT (model),
-                          "deleted",
-                          path);
+  gtk_tree_model_deleted (GTK_TREE_MODEL (model), path);
+
   if (parent != G_NODE (model->root) && parent->children == NULL)
     {
       gtk_tree_path_up (path);
-      
-      g_signal_emit_by_name (G_OBJECT (model),
-                              "child_toggled",
-                              path,
-                              parent);
+
+      new_iter.stamp = model->stamp;
+      new_iter.user_data = parent;
+      gtk_tree_model_child_toggled (GTK_TREE_MODEL (model), path, &new_iter);
     }
   gtk_tree_path_free (path);
 }
@@ -723,9 +721,8 @@ gtk_tree_store_insert (GtkTreeStore *model,
   g_node_insert (parent_node, position, G_NODE (iter->user_data));
   
   path = gtk_tree_store_get_path (GTK_TREE_MODEL (model), iter);
-  g_signal_emit_by_name (G_OBJECT (model),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (model), path, iter);
+
   gtk_tree_path_free (path);
 
   validate_tree ((GtkTreeStore*)model);
@@ -768,9 +765,8 @@ gtk_tree_store_insert_before (GtkTreeStore *model,
   iter->user_data = new_node;
   
   path = gtk_tree_store_get_path (GTK_TREE_MODEL (model), iter);
-  g_signal_emit_by_name (G_OBJECT (model),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (model), path, iter);
+
   gtk_tree_path_free (path);
 
   validate_tree ((GtkTreeStore*)model);
@@ -814,9 +810,8 @@ gtk_tree_store_insert_after (GtkTreeStore *model,
   iter->user_data = new_node;
   
   path = gtk_tree_store_get_path (GTK_TREE_MODEL (model), iter);
-  g_signal_emit_by_name (G_OBJECT (model),
-                          "inserted",
-                          path, iter);
+  gtk_tree_model_inserted (GTK_TREE_MODEL (model), path, iter);
+
   gtk_tree_path_free (path);
 
   validate_tree ((GtkTreeStore*)model);
@@ -850,20 +845,14 @@ gtk_tree_store_prepend (GtkTreeStore *model,
       if (parent_node != model->root)
        {
          path = gtk_tree_store_get_path (GTK_TREE_MODEL (model), parent);
-         g_signal_emit_by_name (G_OBJECT (model),
-                                  "child_toggled",
-                                  path,
-                                  parent);
+         gtk_tree_model_child_toggled (GTK_TREE_MODEL (model), path, parent);
          gtk_tree_path_append_index (path, 0);
        }
       else
        {
          path = gtk_tree_store_get_path (GTK_TREE_MODEL (model), iter);
        }
-      g_signal_emit_by_name (G_OBJECT (model),
-                              "inserted",
-                              path,
-                              iter);
+      gtk_tree_model_inserted (GTK_TREE_MODEL (model), path, iter);
       gtk_tree_path_free (path);
     }
   else
@@ -902,10 +891,7 @@ gtk_tree_store_append (GtkTreeStore *model,
       if (parent_node != model->root)
        {
          path = gtk_tree_store_get_path (GTK_TREE_MODEL (model), parent);
-         g_signal_emit_by_name (G_OBJECT (model),
-                                  "child_toggled",
-                                  path,
-                                  parent);
+         gtk_tree_model_child_toggled (GTK_TREE_MODEL (model), path, parent);
          gtk_tree_path_append_index (path, 0);
        }
       else
@@ -913,10 +899,7 @@ gtk_tree_store_append (GtkTreeStore *model,
          path = gtk_tree_store_get_path (GTK_TREE_MODEL (model), iter);
        }
       
-      g_signal_emit_by_name (G_OBJECT (model),
-                              "inserted",
-                              path,
-                              iter);
+      gtk_tree_model_inserted (GTK_TREE_MODEL (model), path, iter);
       gtk_tree_path_free (path);
     }
   else
@@ -1015,6 +998,7 @@ copy_node_data (GtkTreeStore *tree_store,
   GtkTreeDataList *copy_head = NULL;
   GtkTreeDataList *copy_prev = NULL;
   GtkTreeDataList *copy_iter = NULL;
+  GtkTreePath *path;
   gint col;
   
   col = 0;
@@ -1037,9 +1021,9 @@ copy_node_data (GtkTreeStore *tree_store,
           
   G_NODE (dest_iter->user_data)->data = copy_head;
 
-  g_signal_emit_by_name (G_OBJECT (tree_store),
-                           "changed",
-                           NULL, dest_iter);
+  path = gtk_tree_store_get_path (tree_store, dest_iter);
+  gtk_tree_model_changed (GTK_TREE_MODEL (tree_store), path, dest_iter);
+  gtk_tree_path_free (path);
 }
 
 static void