diff options
Diffstat (limited to 'widgets/text')
| -rw-r--r-- | widgets/text/e-text-test.c | 63 |
1 files changed, 56 insertions, 7 deletions
diff --git a/widgets/text/e-text-test.c b/widgets/text/e-text-test.c index 41a24db6e8..12a31cce7e 100644 --- a/widgets/text/e-text-test.c +++ b/widgets/text/e-text-test.c @@ -7,6 +7,40 @@ #include "e-text.h" #include <gnome.h> +#include "e-util/e-canvas.h" +GnomeCanvasItem *rect; + +static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, GnomeCanvasItem *item) +{ + double height; + gnome_canvas_item_set( item, + "width", (double) allocation->width, + NULL ); + gtk_object_get(GTK_OBJECT(item), + "height", &height, + NULL); + height = MAX(height, allocation->height); + gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, allocation->width, height ); + gnome_canvas_item_set( rect, + "x2", (double) allocation->width, + "y2", (double) height, + NULL ); +} + +static void +reflow (GtkWidget *canvas, GnomeCanvasItem *item) +{ + double height; + gtk_object_get(GTK_OBJECT(item), + "height", &height, + NULL); + height = MAX(height, canvas->allocation.height); + gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, canvas->allocation.width, height ); + gnome_canvas_item_set( rect, + "x2", (double) canvas->allocation.width, + "y2", (double) height, + NULL ); +} static void quit_cb (GtkWidget *widget, @@ -55,7 +89,7 @@ main (int argc, gtk_widget_push_visual (gdk_rgb_get_visual ()); gtk_widget_push_colormap (gdk_rgb_get_cmap ()); - canvas = gnome_canvas_new (); + canvas = e_canvas_new (); gtk_widget_pop_visual (); gtk_widget_pop_colormap (); scroller = gtk_scrolled_window_new (NULL, NULL); @@ -67,28 +101,37 @@ main (int argc, frame = gtk_frame_new ("Text"); text = gtk_entry_new (); + gtk_entry_set_text(GTK_ENTRY(text), "Hello World! This is a really long string to test out the ellipsis stuff."); gtk_container_add (GTK_CONTAINER (frame), text); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); frame = gtk_frame_new ("Font"); font = gtk_entry_new (); + gtk_entry_set_text(GTK_ENTRY(font), "fixed"); gtk_container_add (GTK_CONTAINER (frame), font); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); + rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), + gnome_canvas_rect_get_type(), + "x1", (double) 0, + "y1", (double) 0, + "x2", (double) 100, + "y2", (double) 100, + "fill_color", "white", + NULL ); + item = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)), e_text_get_type (), "text", "Hello World! This is a really long string to test out the ellipsis stuff.", - "x", 10.0, - "y", 10.0, - "font", "-adobe-helvetica-medium-r-normal--12-*-72-72-p-*-iso8859-1", + "font", "fixed", "fill_color", "black", "anchor", GTK_ANCHOR_NW, + "clip", TRUE, "use_ellipsis", TRUE, - "ellipsis", "...", "editable", TRUE, "line_wrap", TRUE, - "max_lines", 3, - "clip_width", 150.0, + "max_lines", 2, + "width", 150.0, NULL); gtk_signal_connect (GTK_OBJECT (text), "activate", @@ -96,6 +139,12 @@ main (int argc, gtk_signal_connect (GTK_OBJECT (font), "activate", GTK_SIGNAL_FUNC (change_font_cb), item); + gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate", + GTK_SIGNAL_FUNC( allocate_callback ), + item ); + gtk_signal_connect( GTK_OBJECT( canvas ), "reflow", + GTK_SIGNAL_FUNC( reflow ), + item ); gnome_canvas_set_scroll_region (GNOME_CANVAS (canvas), 0.0, 0.0, 400.0, 400.0); gtk_widget_show_all (window); gtk_main (); |