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| author | infirit <[email protected]> | 2014-07-24 18:50:28 +0200 |
|---|---|---|
| committer | infirit <[email protected]> | 2014-07-24 20:17:47 +0200 |
| commit | 31434612ce873fba3410bc38d9fbbb0a411b8a5e (patch) | |
| tree | 5f2d204f652ad0eb04a9879d9f122287c2cf7077 /src/eom-print-preview.c | |
| parent | ee3eee61cf8db8609dcdb16164e2370cbd34c9ed (diff) | |
| download | eom-31434612ce873fba3410bc38d9fbbb0a411b8a5e.tar.bz2 eom-31434612ce873fba3410bc38d9fbbb0a411b8a5e.tar.xz | |
Gtk+3: Make print preview use the "draw"-signal
Based on eog commit 608ef5240e87c4d0e182e7748698e2c298ec00c8
From Felix Riemann <[email protected]>
Diffstat (limited to 'src/eom-print-preview.c')
| -rw-r--r-- | src/eom-print-preview.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/eom-print-preview.c b/src/eom-print-preview.c index 0e85ae6..219db41 100644 --- a/src/eom-print-preview.c +++ b/src/eom-print-preview.c @@ -464,7 +464,11 @@ static gboolean button_release_event_cb (GtkWidget *widget, GdkEventButton *bev, static gboolean motion_notify_event_cb (GtkWidget *widget, GdkEventMotion *mev, gpointer user_data); static gboolean key_press_event_cb (GtkWidget *widget, GdkEventKey *event, gpointer user_data); +#if GTK_CHECK_VERSION (3, 0, 0) +static gboolean draw_cb (GtkDrawingArea *drawing_area, cairo_t *cr, gpointer user_data); +#else static void expose_event_cb (GtkDrawingArea *drawing_area, GdkEventExpose *eev, gpointer user_data); +#endif static void size_allocate_cb (GtkWidget *widget, GtkAllocation *allocation, gpointer user_data); /** @@ -524,8 +528,13 @@ eom_print_preview_new (void) /* update_relative_sizes (preview); */ +#if GTK_CHECK_VERSION (3, 0, 0) + g_signal_connect (G_OBJECT (area), "draw", + G_CALLBACK (draw_cb), preview); +#else g_signal_connect (G_OBJECT (area), "expose-event", G_CALLBACK (expose_event_cb), preview); +#endif g_signal_connect (G_OBJECT (area), "motion-notify-event", G_CALLBACK (motion_notify_event_cb), preview); @@ -545,21 +554,31 @@ eom_print_preview_new (void) return GTK_WIDGET (preview); } +#if GTK_CHECK_VERSION (3, 0, 0) +static gboolean +draw_cb (GtkDrawingArea *drawing_area, + cairo_t *cr, +#else static void expose_event_cb (GtkDrawingArea *drawing_area, GdkEventExpose *eev, +#endif gpointer user_data) { GtkWidget *widget; EomPrintPreviewPrivate *priv; +#if !GTK_CHECK_VERSION (3, 0, 0) cairo_t *cr; +#endif widget = GTK_WIDGET (drawing_area); priv = EOM_PRINT_PREVIEW (user_data)->priv; update_relative_sizes (EOM_PRINT_PREVIEW (user_data)); +#if !GTK_CHECK_VERSION (3, 0, 0) cr = gdk_cairo_create (gtk_widget_get_window (widget)); +#endif eom_print_preview_draw (EOM_PRINT_PREVIEW (user_data), cr); @@ -568,9 +587,14 @@ expose_event_cb (GtkDrawingArea *drawing_area, cairo_status_to_string (cairo_status (cr))); } +#if !GTK_CHECK_VERSION (3, 0, 0) cairo_destroy (cr); +#endif gdk_window_get_pointer (gtk_widget_get_window (widget), NULL, NULL, NULL); +#if !GTK_CHECK_VERSION (3, 0, 0) + return TRUE; +#endif } /** |