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-rw-r--r--widgets/e-table/ChangeLog6
-rw-r--r--widgets/e-table/e-table-col.c10
-rw-r--r--widgets/e-table/e-table-config.c21
-rw-r--r--widgets/e-table/e-table-header.c32
-rw-r--r--widgets/e-table/e-table-text-model.c7
-rw-r--r--widgets/table/e-table-col.c10
-rw-r--r--widgets/table/e-table-config.c21
-rw-r--r--widgets/table/e-table-header.c32
-rw-r--r--widgets/table/e-table-text-model.c7
-rw-r--r--widgets/text/e-table-text-model.c7
10 files changed, 122 insertions, 31 deletions
diff --git a/widgets/e-table/ChangeLog b/widgets/e-table/ChangeLog
index 9d677393ca..3fba867267 100644
--- a/widgets/e-table/ChangeLog
+++ b/widgets/e-table/ChangeLog
@@ -1,3 +1,9 @@
+2000-08-25 Christopher James Lahey <clahey@helixcode.com>
+
+ * e-table-col.c, e-table-config.c, e-table-header.c,
+ e-table-text-model.c: Added some g_return_if_fails and
+ g_return_val_if_fails.
+
2000-08-24 Christopher James Lahey <clahey@helixcode.com>
* e-table.c: Fix an off by one error that was causing crashes.
diff --git a/widgets/e-table/e-table-col.c b/widgets/e-table/e-table-col.c
index 0e7c14f748..c6a734b3ee 100644
--- a/widgets/e-table/e-table-col.c
+++ b/widgets/e-table/e-table-col.c
@@ -97,7 +97,9 @@ e_table_col_new (int col_idx, const char *text, double expansion, int min_width,
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
+ g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
+ g_return_val_if_fail (text != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
@@ -129,7 +131,9 @@ e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, double expansion, i
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
+ g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
+ g_return_val_if_fail (pixbuf != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
@@ -157,12 +161,18 @@ e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, double expansion, i
void
e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow)
{
+ g_return_if_fail (col != NULL);
+ g_return_if_fail (E_IS_TABLE_COL(col));
+
col->arrow = arrow;
}
ETableColArrow
e_table_col_get_arrow (ETableCol *col)
{
+ g_return_val_if_fail (col != NULL, E_TABLE_COL_ARROW_NONE);
+ g_return_val_if_fail (E_IS_TABLE_COL(col), E_TABLE_COL_ARROW_NONE);
+
return col->arrow;
}
diff --git a/widgets/e-table/e-table-config.c b/widgets/e-table/e-table-config.c
index 5d078f8f86..d124fe5d2d 100644
--- a/widgets/e-table/e-table-config.c
+++ b/widgets/e-table/e-table-config.c
@@ -150,7 +150,10 @@ e_table_gui_config (ETable *etable)
GladeXML *gui;
GnomeDialog *dialog;
ConfigData *config_data;
-
+
+ g_return_val_if_fail(etable != NULL, NULL);
+ g_return_val_if_fail(E_IS_TABLE(etable), NULL);
+
glade_gnome_init ();
gui = glade_xml_new (ETABLE_GLADEDIR "/e-table-config.glade", NULL);
if (!gui)
@@ -193,16 +196,26 @@ e_table_gui_destroy_config_data (GtkWidget *widget)
gtk_object_destroy (GTK_OBJECT (cd->gui));
g_free (cd);
}
-
+
void
e_table_gui_config_accept (GtkWidget *widget, ETable *etable)
{
+ g_return_if_fail(etable != NULL);
+ g_return_if_fail(E_IS_TABLE(etable));
+ g_return_if_fail(widget != NULL);
+ g_return_if_fail(GTK_IS_WIDGET(widget));
+
e_table_gui_destroy_config_data (widget);
}
void
e_table_gui_config_cancel (GtkWidget *widget, ETable *etable)
{
+ g_return_if_fail(etable != NULL);
+ g_return_if_fail(E_IS_TABLE(etable));
+ g_return_if_fail(widget != NULL);
+ g_return_if_fail(GTK_IS_WIDGET(widget));
+
e_table_gui_destroy_config_data (widget);
}
@@ -212,6 +225,10 @@ e_table_do_gui_config (GtkWidget *parent, ETable *etable)
GnomeDialog *dialog;
int r;
+ g_return_if_fail(etable != NULL);
+ g_return_if_fail(E_IS_TABLE(etable));
+ g_return_if_fail(parent == NULL || GTK_IS_WINDOW(parent));
+
dialog = GNOME_DIALOG (e_table_gui_config (etable));
if (!dialog)
return;
diff --git a/widgets/e-table/e-table-header.c b/widgets/e-table/e-table-header.c
index fddda13da8..0f8f9ed1e9 100644
--- a/widgets/e-table/e-table-header.c
+++ b/widgets/e-table/e-table-header.c
@@ -348,7 +348,7 @@ e_table_header_index (ETableHeader *eth, int col)
{
g_return_val_if_fail (eth != NULL, -1);
g_return_val_if_fail (E_IS_TABLE_HEADER (eth), -1);
- g_return_val_if_fail (col < eth->col_count, -1);
+ g_return_val_if_fail (col >= 0 && col < eth->col_count, -1);
return eth->columns [col]->col_idx;
}
@@ -376,6 +376,7 @@ ETableCol **
e_table_header_get_columns (ETableHeader *eth)
{
ETableCol **ret;
+ int i;
g_return_val_if_fail (eth != NULL, 0);
g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
@@ -384,6 +385,10 @@ e_table_header_get_columns (ETableHeader *eth)
memcpy (ret, eth->columns, sizeof (ETableCol *) * eth->col_count);
ret [eth->col_count] = NULL;
+ for (i = 0; i < eth->col_count; i++) {
+ gtk_object_ref(GTK_OBJECT(ret[i]));
+ }
+
return ret;
}
@@ -479,11 +484,16 @@ e_table_header_remove (ETableHeader *eth, int idx)
void
e_table_header_set_selection (ETableHeader *eth, gboolean allow_selection)
{
+ g_return_if_fail (eth != NULL);
+ g_return_if_fail (E_IS_TABLE_HEADER (eth));
}
void
e_table_header_set_size(ETableHeader *eth, int idx, int size)
{
+ g_return_if_fail (eth != NULL);
+ g_return_if_fail (E_IS_TABLE_HEADER (eth));
+
enqueue(eth, idx, size);
}
@@ -610,21 +620,19 @@ int
e_table_header_col_diff (ETableHeader *eth, int start_col, int end_col)
{
int total, col;
-
+
g_return_val_if_fail (eth != NULL, 0);
g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
- {
- if (start_col < 0)
- start_col = 0;
- if (end_col > eth->col_count)
- end_col = eth->col_count;
+ if (start_col < 0)
+ start_col = 0;
+ if (end_col > eth->col_count)
+ end_col = eth->col_count;
+
+ total = 0;
+ for (col = start_col; col < end_col; col++){
- total = 0;
- for (col = start_col; col < end_col; col++){
-
- total += eth->columns [col]->width;
- }
+ total += eth->columns [col]->width;
}
return total;
diff --git a/widgets/e-table/e-table-text-model.c b/widgets/e-table/e-table-text-model.c
index 5b6fa8b707..abda0bcc84 100644
--- a/widgets/e-table/e-table-text-model.c
+++ b/widgets/e-table/e-table-text-model.c
@@ -198,7 +198,12 @@ row_changed (ETableModel *table_model, int row, ETableTextModel *model)
ETableTextModel *
e_table_text_model_new (ETableModel *table_model, int row, int model_col)
{
- ETableTextModel *model = gtk_type_new (e_table_text_model_get_type ());
+ ETableTextModel *model;
+
+ g_return_val_if_fail(table_model != NULL, NULL);
+ g_return_val_if_fail(E_IS_TABLE_MODEL(table_model), NULL);
+
+ model = gtk_type_new (e_table_text_model_get_type ());
model->model = table_model;
if (model->model){
gtk_object_ref (GTK_OBJECT(model->model));
diff --git a/widgets/table/e-table-col.c b/widgets/table/e-table-col.c
index 0e7c14f748..c6a734b3ee 100644
--- a/widgets/table/e-table-col.c
+++ b/widgets/table/e-table-col.c
@@ -97,7 +97,9 @@ e_table_col_new (int col_idx, const char *text, double expansion, int min_width,
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
+ g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
+ g_return_val_if_fail (text != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
@@ -129,7 +131,9 @@ e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, double expansion, i
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
+ g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
+ g_return_val_if_fail (pixbuf != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
@@ -157,12 +161,18 @@ e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, double expansion, i
void
e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow)
{
+ g_return_if_fail (col != NULL);
+ g_return_if_fail (E_IS_TABLE_COL(col));
+
col->arrow = arrow;
}
ETableColArrow
e_table_col_get_arrow (ETableCol *col)
{
+ g_return_val_if_fail (col != NULL, E_TABLE_COL_ARROW_NONE);
+ g_return_val_if_fail (E_IS_TABLE_COL(col), E_TABLE_COL_ARROW_NONE);
+
return col->arrow;
}
diff --git a/widgets/table/e-table-config.c b/widgets/table/e-table-config.c
index 5d078f8f86..d124fe5d2d 100644
--- a/widgets/table/e-table-config.c
+++ b/widgets/table/e-table-config.c
@@ -150,7 +150,10 @@ e_table_gui_config (ETable *etable)
GladeXML *gui;
GnomeDialog *dialog;
ConfigData *config_data;
-
+
+ g_return_val_if_fail(etable != NULL, NULL);
+ g_return_val_if_fail(E_IS_TABLE(etable), NULL);
+
glade_gnome_init ();
gui = glade_xml_new (ETABLE_GLADEDIR "/e-table-config.glade", NULL);
if (!gui)
@@ -193,16 +196,26 @@ e_table_gui_destroy_config_data (GtkWidget *widget)
gtk_object_destroy (GTK_OBJECT (cd->gui));
g_free (cd);
}
-
+
void
e_table_gui_config_accept (GtkWidget *widget, ETable *etable)
{
+ g_return_if_fail(etable != NULL);
+ g_return_if_fail(E_IS_TABLE(etable));
+ g_return_if_fail(widget != NULL);
+ g_return_if_fail(GTK_IS_WIDGET(widget));
+
e_table_gui_destroy_config_data (widget);
}
void
e_table_gui_config_cancel (GtkWidget *widget, ETable *etable)
{
+ g_return_if_fail(etable != NULL);
+ g_return_if_fail(E_IS_TABLE(etable));
+ g_return_if_fail(widget != NULL);
+ g_return_if_fail(GTK_IS_WIDGET(widget));
+
e_table_gui_destroy_config_data (widget);
}
@@ -212,6 +225,10 @@ e_table_do_gui_config (GtkWidget *parent, ETable *etable)
GnomeDialog *dialog;
int r;
+ g_return_if_fail(etable != NULL);
+ g_return_if_fail(E_IS_TABLE(etable));
+ g_return_if_fail(parent == NULL || GTK_IS_WINDOW(parent));
+
dialog = GNOME_DIALOG (e_table_gui_config (etable));
if (!dialog)
return;
diff --git a/widgets/table/e-table-header.c b/widgets/table/e-table-header.c
index fddda13da8..0f8f9ed1e9 100644
--- a/widgets/table/e-table-header.c
+++ b/widgets/table/e-table-header.c
@@ -348,7 +348,7 @@ e_table_header_index (ETableHeader *eth, int col)
{
g_return_val_if_fail (eth != NULL, -1);
g_return_val_if_fail (E_IS_TABLE_HEADER (eth), -1);
- g_return_val_if_fail (col < eth->col_count, -1);
+ g_return_val_if_fail (col >= 0 && col < eth->col_count, -1);
return eth->columns [col]->col_idx;
}
@@ -376,6 +376,7 @@ ETableCol **
e_table_header_get_columns (ETableHeader *eth)
{
ETableCol **ret;
+ int i;
g_return_val_if_fail (eth != NULL, 0);
g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
@@ -384,6 +385,10 @@ e_table_header_get_columns (ETableHeader *eth)
memcpy (ret, eth->columns, sizeof (ETableCol *) * eth->col_count);
ret [eth->col_count] = NULL;
+ for (i = 0; i < eth->col_count; i++) {
+ gtk_object_ref(GTK_OBJECT(ret[i]));
+ }
+
return ret;
}
@@ -479,11 +484,16 @@ e_table_header_remove (ETableHeader *eth, int idx)
void
e_table_header_set_selection (ETableHeader *eth, gboolean allow_selection)
{
+ g_return_if_fail (eth != NULL);
+ g_return_if_fail (E_IS_TABLE_HEADER (eth));
}
void
e_table_header_set_size(ETableHeader *eth, int idx, int size)
{
+ g_return_if_fail (eth != NULL);
+ g_return_if_fail (E_IS_TABLE_HEADER (eth));
+
enqueue(eth, idx, size);
}
@@ -610,21 +620,19 @@ int
e_table_header_col_diff (ETableHeader *eth, int start_col, int end_col)
{
int total, col;
-
+
g_return_val_if_fail (eth != NULL, 0);
g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0);
- {
- if (start_col < 0)
- start_col = 0;
- if (end_col > eth->col_count)
- end_col = eth->col_count;
+ if (start_col < 0)
+ start_col = 0;
+ if (end_col > eth->col_count)
+ end_col = eth->col_count;
+
+ total = 0;
+ for (col = start_col; col < end_col; col++){
- total = 0;
- for (col = start_col; col < end_col; col++){
-
- total += eth->columns [col]->width;
- }
+ total += eth->columns [col]->width;
}
return total;
diff --git a/widgets/table/e-table-text-model.c b/widgets/table/e-table-text-model.c
index 5b6fa8b707..abda0bcc84 100644
--- a/widgets/table/e-table-text-model.c
+++ b/widgets/table/e-table-text-model.c
@@ -198,7 +198,12 @@ row_changed (ETableModel *table_model, int row, ETableTextModel *model)
ETableTextModel *
e_table_text_model_new (ETableModel *table_model, int row, int model_col)
{
- ETableTextModel *model = gtk_type_new (e_table_text_model_get_type ());
+ ETableTextModel *model;
+
+ g_return_val_if_fail(table_model != NULL, NULL);
+ g_return_val_if_fail(E_IS_TABLE_MODEL(table_model), NULL);
+
+ model = gtk_type_new (e_table_text_model_get_type ());
model->model = table_model;
if (model->model){
gtk_object_ref (GTK_OBJECT(model->model));
diff --git a/widgets/text/e-table-text-model.c b/widgets/text/e-table-text-model.c
index 5b6fa8b707..abda0bcc84 100644
--- a/widgets/text/e-table-text-model.c
+++ b/widgets/text/e-table-text-model.c
@@ -198,7 +198,12 @@ row_changed (ETableModel *table_model, int row, ETableTextModel *model)
ETableTextModel *
e_table_text_model_new (ETableModel *table_model, int row, int model_col)
{
- ETableTextModel *model = gtk_type_new (e_table_text_model_get_type ());
+ ETableTextModel *model;
+
+ g_return_val_if_fail(table_model != NULL, NULL);
+ g_return_val_if_fail(E_IS_TABLE_MODEL(table_model), NULL);
+
+ model = gtk_type_new (e_table_text_model_get_type ());
model->model = table_model;
if (model->model){
gtk_object_ref (GTK_OBJECT(model->model));
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 17:17:47 +0800