aboutsummaryrefslogtreecommitdiffstats
path: root/widgets
diff options
context:
space:
mode:
Diffstat (limited to 'widgets')
-rw-r--r--widgets/e-text/e-text-test.c63
-rw-r--r--widgets/text/e-text-test.c63
2 files changed, 112 insertions, 14 deletions
diff --git a/widgets/e-text/e-text-test.c b/widgets/e-text/e-text-test.c
index 41a24db6e8..12a31cce7e 100644
--- a/widgets/e-text/e-text-test.c
+++ b/widgets/e-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 ();
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 ();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 01:09:22 +0800