diff options
| author | Matthew Barnes <mbarnes@redhat.com> | 2011-01-14 06:16:57 +0800 |
|---|---|---|
| committer | Matthew Barnes <mbarnes@redhat.com> | 2011-01-15 03:58:30 +0800 |
| commit | d47adb5922a262effdd14c1c50bb0a3660088798 (patch) | |
| tree | e5e35815f8feea8d7fbf46a46d7e82f1b8ed3d6a /widgets/text | |
| parent | 0af3ff804c0d71c76fd63f0a2a152cac7de64863 (diff) | |
| download | gsoc2013-evolution-d47adb5922a262effdd14c1c50bb0a3660088798.tar.gz gsoc2013-evolution-d47adb5922a262effdd14c1c50bb0a3660088798.tar.zst gsoc2013-evolution-d47adb5922a262effdd14c1c50bb0a3660088798.zip | |
Fudge GtkScrollable for gtk2.
Yes, the GtkScrollable interface is implemented by more than just
GtkLayout, but it turns out GtkLayout is the only thing Evolution
uses the GtkScrollable API for on the gtk3 branch.
Diffstat (limited to 'widgets/text')
| -rw-r--r-- | widgets/text/e-reflow.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/widgets/text/e-reflow.c b/widgets/text/e-reflow.c index bb8691c80b..5eb31cae8b 100644 --- a/widgets/text/e-reflow.c +++ b/widgets/text/e-reflow.c @@ -37,6 +37,9 @@ #include "e-reflow.h" #include "misc/e-selection-model-simple.h" +/* backward-compatibility cruft */ +#include "e-util/gtk-compat.h" + static gboolean e_reflow_event (GnomeCanvasItem *item, GdkEvent *event); static void e_reflow_realize (GnomeCanvasItem *item); static void e_reflow_unrealize (GnomeCanvasItem *item); @@ -180,7 +183,7 @@ do_adjustment (gpointer user_data) return FALSE; layout = GTK_LAYOUT (GNOME_CANVAS_ITEM (reflow)->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); value = gtk_adjustment_get_value (adjustment); page_size = gtk_adjustment_get_page_size (adjustment); @@ -254,7 +257,7 @@ incarnate (EReflow *reflow) gdouble page_size; layout = GTK_LAYOUT (GNOME_CANVAS_ITEM (reflow)->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); value = gtk_adjustment_get_value (adjustment); page_size = gtk_adjustment_get_page_size (adjustment); @@ -758,7 +761,7 @@ e_reflow_set_property (GObject *object, guint prop_id, const GValue *value, GPar gdouble page_size; layout = GTK_LAYOUT (item->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); page_size = gtk_adjustment_get_page_size (adjustment); reflow->column_width = g_value_get_double (value); @@ -882,7 +885,7 @@ e_reflow_realize (GnomeCanvasItem *item) reflow->need_reflow_columns = TRUE; e_canvas_item_request_reflow (item); - adjustment = gtk_layout_get_hadjustment (GTK_LAYOUT (item->canvas)); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (item->canvas)); #if 0 connect_set_adjustment (reflow); @@ -1011,7 +1014,7 @@ e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) gdouble new_value; layout = GTK_LAYOUT (item->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); new_value = gtk_adjustment_get_value (adjustment); new_value -= gtk_adjustment_get_step_increment (adjustment); gtk_adjustment_set_value (adjustment, new_value); @@ -1026,7 +1029,7 @@ e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) gdouble upper; layout = GTK_LAYOUT (item->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); new_value = gtk_adjustment_get_value (adjustment); new_value += gtk_adjustment_get_step_increment (adjustment); upper = gtk_adjustment_get_upper (adjustment); @@ -1047,7 +1050,7 @@ e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) gdouble value; layout = GTK_LAYOUT (item->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); value = gtk_adjustment_get_value (adjustment); reflow->temp_column_width = reflow->column_width + @@ -1087,7 +1090,7 @@ e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) gdouble value; layout = GTK_LAYOUT (item->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); value = gtk_adjustment_get_value (adjustment); reflow->temp_column_width = reflow->column_width + @@ -1226,7 +1229,7 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, gint start_line; layout = GTK_LAYOUT (item->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); value = gtk_adjustment_get_value (adjustment); start_line = e_reflow_pick_line (reflow, value); @@ -1312,7 +1315,7 @@ e_reflow_update (GnomeCanvasItem *item, const cairo_matrix_t *i2c, gint flags) gdouble value; layout = GTK_LAYOUT (item->canvas); - adjustment = gtk_layout_get_hadjustment (layout); + adjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout)); value = gtk_adjustment_get_value (adjustment); start_line = e_reflow_pick_line (reflow, value); |