}
+/* Callback which occurs whenever rows are inserted/deleted in the model */
static void
-rows_deleted_callback (GSheetModel *m, gint first_row, gint n_rows,
+rows_inserted_deleted_callback (GSheetModel *m, gint first_row, gint n_rows,
gpointer data)
{
GtkSheet *sheet = GTK_SHEET(data);
GtkSheetRange range;
+ /* Need to update all the rows starting from the first row and onwards.
+ * Previous rows are unchanged, so don't need to be updated.
+ */
range.row0 = first_row;
range.col0 = 0;
range.rowi = yyy_row_count(sheet) - 1;
g_signal_connect(model, "range_changed",
G_CALLBACK(range_update_callback), sheet);
+ g_signal_connect(model, "rows_inserted",
+ G_CALLBACK(rows_inserted_deleted_callback), sheet);
+
g_signal_connect(model, "rows_deleted",
- G_CALLBACK(rows_deleted_callback), sheet);
+ G_CALLBACK(rows_inserted_deleted_callback), sheet);
}
g_return_if_fail (GTK_IS_SHEET (sheet));
if (column >= xxx_column_count(sheet) || column < 0) return;
- g_print("%s:%d Iterating rows\n",__FILE__, __LINE__);
for (row = 0; row < yyy_row_count(sheet); row++){
const gchar *text = gtk_sheet_cell_get_text(sheet, row, column);
if (text && strlen(text) > 0){
gdk_window_destroy (sheet->row_title_window);
if (sheet->pixmap){
- g_free (sheet->pixmap);
+ g_object_unref(sheet->pixmap);
sheet->pixmap = NULL;
}
GtkJustification justification,
const gchar *text)
{
- GtkSheetRange range;
- gint text_width;
- GtkSheetCellAttr attributes;
+ GSheetModel *model ;
+ gboolean changed ;
+ const gchar *old_text ;
- g_return_if_fail (sheet != NULL);
- g_return_if_fail (GTK_IS_SHEET (sheet));
- if (col >= xxx_column_count(sheet) || row >= yyy_row_count(sheet)) return;
- if (col < 0 || row < 0) return;
+ GtkSheetRange range;
+ gint text_width;
+ GtkSheetCellAttr attributes;
- gtk_sheet_get_attributes(sheet, row, col, &attributes);
+ g_return_if_fail (sheet != NULL);
+ g_return_if_fail (GTK_IS_SHEET (sheet));
+ if (col >= xxx_column_count(sheet) || row >= yyy_row_count(sheet)) return;
+ if (col < 0 || row < 0) return;
- attributes.justification = justification;
+ gtk_sheet_get_attributes(sheet, row, col, &attributes);
- GSheetModel *model = gtk_sheet_get_model(sheet);
+ attributes.justification = justification;
- const gchar *old_text = g_sheet_model_get_string(model, row, col);
+ model = gtk_sheet_get_model(sheet);
- gboolean changed = FALSE;
+ old_text = g_sheet_model_get_string(model, row, col);
- if (0 != safe_strcmp(old_text, text))
- changed = g_sheet_model_set_string(model, text, row, col);
+ changed = FALSE;
- if(changed && attributes.is_visible){
- const gchar *s = gtk_sheet_cell_get_text(sheet, row, col);
- text_width = 0;
- if(s && strlen(s) > 0) {
- text_width = STRING_WIDTH(GTK_WIDGET(sheet), attributes.font_desc, text);
- }
+ if (0 != safe_strcmp(old_text, text))
+ changed = g_sheet_model_set_string(model, text, row, col);
- range.row0 = row;
- range.rowi = row;
- range.col0 = sheet->view.col0;
- range.coli = sheet->view.coli;
+ if(changed && attributes.is_visible)
+ {
+ const gchar *s = gtk_sheet_cell_get_text(sheet, row, col);
+ text_width = 0;
+ if(s && strlen(s) > 0) {
+ text_width = STRING_WIDTH(GTK_WIDGET(sheet),
+ attributes.font_desc, text);
+ }
- if(gtk_sheet_autoresize(sheet) &&
- text_width > xxx_column_width(sheet, col) - 2*CELLOFFSET-attributes.border.width){
+ range.row0 = row;
+ range.rowi = row;
+ range.col0 = sheet->view.col0;
+ range.coli = sheet->view.coli;
+
+ if(gtk_sheet_autoresize(sheet) &&
+ text_width > xxx_column_width(sheet, col) - 2*CELLOFFSET-attributes.border.width){
gtk_sheet_set_column_width(sheet, col, text_width+2*CELLOFFSET+attributes.border.width);
GTK_SHEET_SET_FLAGS(sheet, GTK_SHEET_REDRAW_PENDING);
- }
- else
- if(!GTK_SHEET_IS_FROZEN(sheet))
- gtk_sheet_range_draw(sheet, &range);
- }
+ }
+ else
+ if(!GTK_SHEET_IS_FROZEN(sheet))
+ gtk_sheet_range_draw(sheet, &range);
+ }
- if ( changed )
- gtk_signal_emit(GTK_OBJECT(sheet),sheet_signals[CHANGED], row, col);
+ if ( changed )
+ gtk_signal_emit(GTK_OBJECT(sheet),sheet_signals[CHANGED], row, col);
}
static void
gtk_sheet_real_cell_clear (GtkSheet *sheet, gint row, gint column, gboolean delete)
{
- const gchar *old_text;
-
- old_text = gtk_sheet_cell_get_text(sheet, row, column);
-
GSheetModel *model = gtk_sheet_get_model(sheet);
+ const gchar *old_text = gtk_sheet_cell_get_text(sheet, row, column);
+
if (old_text && strlen(old_text) > 0 )
{
g_sheet_model_datum_clear(model, row, column);
#endif
gtk_sheet_draw_backing_pixmap(sheet, sheet->range);
gtk_sheet_draw_border(sheet, sheet->range);
-
}
&pixmap_width, &pixmap_height);
if ((pixmap_width != width) || (pixmap_height != height))
{
- g_free(sheet->pixmap);
+ g_object_unref(sheet->pixmap);
sheet->pixmap = gdk_pixmap_new (sheet->sheet_window,
width, height,
-1);
{
GtkSheet *sheet;
gint diff, value, old_value;
- gint i;
gint row, new_row;
gint y=0;
y = g_sheet_row_start_pixel(sheet->row_geometry, new_row, sheet);
if (adjustment->value > sheet->old_vadjustment && sheet->old_vadjustment > 0. &&
- yyy_row_height(sheet, i) > sheet->vadjustment->step_increment){
+ yyy_row_height(sheet, row) > sheet->vadjustment->step_increment){
/* This avoids embarrassing twitching */
if(row == new_row && row != yyy_row_count(sheet) - 1 &&
adjustment->value - sheet->old_vadjustment >=
gboolean
gtk_sheet_get_attributes(GtkSheet *sheet, gint row, gint col, GtkSheetCellAttr *attributes)
{
+ const GdkColor *fg, *bg;
+ const GtkJustification *j ;
+ const PangoFontDescription *font_desc ;
+ const GtkSheetCellBorder *border ;
+
g_return_val_if_fail (sheet != NULL, FALSE);
g_return_val_if_fail (GTK_IS_SHEET (sheet), FALSE);
attributes->is_editable = g_sheet_model_is_editable(sheet->model, row, col);
attributes->is_visible = g_sheet_model_is_visible(sheet->model, row, col);
- const GdkColor *fg = g_sheet_model_get_foreground(sheet->model, row, col);
+ fg = g_sheet_model_get_foreground(sheet->model, row, col);
if ( fg )
attributes->foreground = *fg;
- const GdkColor *bg = g_sheet_model_get_background(sheet->model, row, col);
+ bg = g_sheet_model_get_background(sheet->model, row, col);
if ( bg )
attributes->background = *bg;
- const GtkJustification *j = g_sheet_model_get_justification(sheet->model,
- row, col);
+ j = g_sheet_model_get_justification(sheet->model, row, col);
if (j) attributes->justification = *j;
- const PangoFontDescription *font_desc =
- g_sheet_model_get_font_desc(sheet->model, row, col);
+ font_desc = g_sheet_model_get_font_desc(sheet->model, row, col);
if ( font_desc ) attributes->font_desc = font_desc;
- const GtkSheetCellBorder *border =
- g_sheet_model_get_cell_border(sheet->model, row, col);
+ border = g_sheet_model_get_cell_border(sheet->model, row, col);
- if ( border ) attributes->border = *border;
+ if ( border ) attributes->border = *border;
return TRUE;
}
GtkWidget *widget,
gint row, gint col)
{
- GtkSheetButton *button;
+ GtkSheetButton *button = 0;
GtkSheetChild *child;
GtkRequisition button_requisition;
projects / pspp-builds.git / blobdiff