gjoellee said: 404 error:
$ makepkg
==> Making package: xfce4-panel-cairo 4.4.3-1 i686 (Thu Jan 1 23:52:39 CET 2009)
==> Checking Runtime Dependencies...
==> Checking Buildtime Dependencies...
==> Retrieving Sources...
-> Downloading xfce4-panel-cairo-4.4.3.tar.bz2...
--2009-01-01 23:52:39-- http://www.xfce.org/archive/xfce-4.4.3/src/xfce4-panel-cairo-4.4.3.tar.bz2
Resolving www.xfce.org... 72.232.199.162, 138.48.2.101, 208.113.241.180
Connecting to www.xfce.org|72.232.199.162|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2009-01-01 23:52:40 ERROR 404: Not Found.
==> ERROR: Failure while downloading xfce4-panel-cairo-4.4.3.tar.bz2
Aborting...
Yeah, I guess that makes sense. My bad.
So try this:
here is my panel2.patch:
(you will have to edit your path... I use pacbuilder so I build in /tmp/pacbuilder/build..... I place this patch in: /tmp/pacbuilder/build/xfce4-panel/panel2.patch)
diff -ur /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-external-item.c
===================================================================
--- /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-external-item.c (revision 24752)
+++ /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-external-item.c (working copy)
@@ -133,6 +133,12 @@
iface->configure = xfce_external_panel_item_configure;
}
+static gboolean
+xfce_external_panel_item_expose(GtkWidget *widget, GdkEventExpose *event)
+{
+ return GTK_WIDGET_CLASS(xfce_external_panel_item_parent_class)->expose_event(widget, event);
+}
+
static void
xfce_external_panel_item_class_init (XfceExternalPanelItemClass * klass)
{
@@ -146,6 +152,8 @@
object_class->finalize = xfce_external_panel_item_finalize;
+ widget_class->expose_event = xfce_external_panel_item_expose;
+
widget_class->button_press_event =
xfce_external_panel_item_button_press_event;
}
@@ -166,6 +174,8 @@
priv->to_be_removed = FALSE;
priv->restart = FALSE;
priv->file = NULL;
+
+ gtk_widget_set_app_paintable(GTK_WIDGET(item), TRUE);
}
/* GObject */
diff -ur /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-external-plugin.c
===================================================================
--- /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-external-plugin.c (revision 24752)
+++ /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-external-plugin.c (working copy)
@@ -36,6 +36,8 @@
#include "xfce-panel-external-plugin.h"
#include "xfce-panel-plugin-messages.h"
+#define ALPHA 0.2
+
#define XFCE_EXTERNAL_PANEL_PLUGIN_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), XFCE_TYPE_EXTERNAL_PANEL_PLUGIN, \
XfceExternalPanelPluginPrivate))
@@ -174,18 +176,52 @@
iface->set_panel_hidden = xfce_external_panel_plugin_set_panel_hidden;
}
+static gboolean
+xfce_external_panel_plugin_expose(GtkWidget *widget, GdkEventExpose *event)
+{
+ cairo_t *cr;
+ GtkStyle *style;
+ double r,g,b;
+
+ cr = gdk_cairo_create (widget->window);
+
+ cairo_rectangle (cr, event->area.x,
+ event->area.y,
+ event->area.width,
+ event->area.height);
+ cairo_clip (cr);
+
+ cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
+
+ /* fully transparent */
+ style = gtk_widget_get_style (widget);
+ r = (double) style->bg[widget->state].red / (double) 65535;
+ g = (double) style->bg[widget->state].green / (double) 65535;
+ b = (double) style->bg[widget->state].blue / (double) 65535;
+ cairo_set_source_rgba (cr, r, g, b, ALPHA);
+ cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
+ cairo_paint (cr);
+
+ cairo_destroy (cr);
+
+ return GTK_WIDGET_CLASS(xfce_external_panel_plugin_parent_class)->expose_event(widget, event);
+}
+
static void
xfce_external_panel_plugin_class_init (XfceExternalPanelPluginClass * klass)
{
GObjectClass *object_class;
+ GtkWidgetClass *widget_class;
g_type_class_add_private (klass, sizeof (XfceExternalPanelPluginPrivate));
object_class = (GObjectClass *) klass;
+ widget_class = (GtkWidgetClass *) klass;
object_class->finalize = xfce_external_panel_plugin_finalize;
object_class->get_property = xfce_external_panel_plugin_get_property;
object_class->set_property = xfce_external_panel_plugin_set_property;
+ widget_class->expose_event = xfce_external_panel_plugin_expose;
/* properties */
@@ -219,6 +255,27 @@
priv->construct = NULL;
priv->socket_id = 0;
priv->expand = FALSE;
+
+ {
+ GtkWidget *widget;
+ GdkScreen *screen;
+ GdkColormap *colormap;
+
+ widget = GTK_WIDGET (plugin);
+
+ gtk_widget_set_app_paintable(widget, TRUE);
+
+ screen = gtk_widget_get_screen (widget);
+ colormap = gdk_screen_get_rgba_colormap (screen);
+
+ if (!colormap)
+ {
+ colormap = gdk_screen_get_rgb_colormap (screen);
+ g_debug (" No Alpha support \n");
+ }
+
+ gtk_widget_set_colormap (widget, colormap);
+ }
}
/* GObject */
diff -ur /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-window.c
===================================================================
--- /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-window.c (revision 24752)
+++ /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-window.c (working copy)
@@ -36,9 +36,10 @@
(G_TYPE_INSTANCE_GET_PRIVATE ((o), XFCE_TYPE_PANEL_WINDOW, \
XfcePanelWindowPrivate))
-#define DEFAULT_ORIENTATION GTK_ORIENTATION_HORIZONTAL
-#define DEFAULT_HANDLE_STYLE XFCE_HANDLE_STYLE_BOTH
-#define HANDLE_WIDTH 8
+#define DEFAULT_ORIENTATION GTK_ORIENTATION_HORIZONTAL
+#define DEFAULT_HANDLE_STYLE XFCE_HANDLE_STYLE_BOTH
+#define HANDLE_WIDTH 8
+#define ALPHA 0.2
enum
{
@@ -353,6 +354,26 @@
priv->right_border = TRUE;
priv->movable = TRUE;
+ {
+ GtkWidget *widget;
+ GdkScreen *screen;
+ GdkColormap *colormap;
+
+ widget = GTK_WIDGET (panel_window);
+
+ gtk_widget_set_app_paintable(widget, TRUE);
+
+ screen = gtk_widget_get_screen (widget);
+ colormap = gdk_screen_get_rgba_colormap (screen);
+
+ if (!colormap)
+ {
+ colormap = gdk_screen_get_rgb_colormap (screen);
+ g_debug (" No Alpha support \n");
+ }
+
+ gtk_widget_set_colormap (widget, colormap);
+ }
gtk_widget_set_events (GTK_WIDGET (panel_window),
gtk_widget_get_events (GTK_WIDGET (panel_window))
| GDK_BUTTON_MOTION_MASK
@@ -462,20 +483,31 @@
/* drawing, size and style */
static void
-_panel_window_paint_border (XfcePanelWindow * panel)
+_panel_window_paint_border (XfcePanelWindow * panel, cairo_t *cr)
{
- XfcePanelWindowPrivate *priv = XFCE_PANEL_WINDOW_GET_PRIVATE (panel);
- GdkWindow *window = GTK_WIDGET (panel)->window;
- GtkAllocation *a = &(GTK_WIDGET (panel)->allocation);
- GtkStyle *style = GTK_WIDGET (panel)->style;
- GtkStateType state_type = GTK_WIDGET_STATE (GTK_WIDGET (panel));
- int top, bottom, left, right;
+ XfcePanelWindowPrivate *priv = XFCE_PANEL_WINDOW_GET_PRIVATE (panel);
+// GdkWindow *window = GTK_WIDGET (panel)->window;
+ GtkAllocation *a = &(GTK_WIDGET (panel)->allocation);
+ GtkStyle *style = GTK_WIDGET (panel)->style;
+// GtkStateType state_type = GTK_WIDGET_STATE (GTK_WIDGET (panel));
+ int top, bottom, left, right;
+ double r, g, b;
+ GtkWidget *widget = GTK_WIDGET (panel);
- top = priv->top_border ? style->ythickness : 0;
- bottom = priv->bottom_border ? style->ythickness : 0;
- left = priv->left_border ? style->xthickness : 0;
- right = priv->right_border ? style->xthickness : 0;
-
+ top = priv->top_border ? 1 /*style->ythickness*/ : 0;
+ bottom = priv->bottom_border ? 1 /*style->ythickness*/ : 0;
+ left = priv->left_border ? 1 /*style->xthickness*/ : 0;
+ right = priv->right_border ? 1 /*style->xthickness*/ : 0;
+
+ cairo_set_line_width (cr, /* top > 1 ? 2.0 :*/ 1.0);
+ cairo_rectangle (cr, a->x, a->y, a->width, a->height);
+
+ r = (double) style->dark[widget->state].red / (double) 65535;
+ g = (double) style->dark[widget->state].green / (double) 65535;
+ b = (double) style->dark[widget->state].blue / (double) 65535;
+ cairo_set_source_rgba (cr, r, g, b, ALPHA);
+ cairo_stroke (cr);
+#if 0
/* Code based on gtk-xfce-engine-2 */
/* Attempt to explain the code below with some ASCII 'art'
@@ -615,17 +647,40 @@
x1, y1, x1, y2);
}
}
+#endif
}
static gint
xfce_panel_window_expose (GtkWidget * widget, GdkEventExpose * event)
{
- XfcePanelWindow *panel_window = XFCE_PANEL_WINDOW (widget);
+ cairo_t *cr;
+ GtkStyle *style;
+ double r,g,b;
+ XfcePanelWindow *panel_window = XFCE_PANEL_WINDOW (widget);
XfcePanelWindowPrivate *priv =
XFCE_PANEL_WINDOW_GET_PRIVATE (panel_window);
if (GTK_WIDGET_DRAWABLE (widget))
{
+ cr = gdk_cairo_create (widget->window);
+
+ cairo_rectangle (cr, event->area.x,
+ event->area.y,
+ event->area.width,
+ event->area.height);
+ cairo_clip (cr);
+
+ cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
+
+ /* fully transparent */
+ style = gtk_widget_get_style (widget);
+ r = (double) style->bg[widget->state].red / (double) 65535;
+ g = (double) style->bg[widget->state].green / (double) 65535;
+ b = (double) style->bg[widget->state].blue / (double) 65535;
+ cairo_set_source_rgba (cr, r, g, b, ALPHA);
+ cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
+ cairo_paint (cr);
+
if (GTK_BIN (widget)->child)
{
gtk_container_propagate_expose (GTK_CONTAINER (widget),
@@ -648,7 +703,9 @@
break;
}
- _panel_window_paint_border (panel_window);
+ _panel_window_paint_border (panel_window, cr);
+
+ cairo_destroy (cr);
}
return FALSE;
@@ -671,21 +728,21 @@
}
if (priv->top_border)
- requisition->height += widget->style->ythickness;
+ requisition->height += 1; //widget->style->ythickness;
if (priv->bottom_border)
- requisition->height += widget->style->ythickness;
+ requisition->height += 1; //widget->style->ythickness;
if (priv->left_border)
- requisition->width += widget->style->xthickness;
+ requisition->width += 1; //widget->style->xthickness;
if (priv->right_border)
- requisition->width += widget->style->xthickness;
+ requisition->width += 1; //widget->style->xthickness;
if (GTK_ORIENTATION_HORIZONTAL == priv->orientation)
{
- thick = 2 * widget->style->xthickness;
+ thick = 2; // * widget->style->xthickness;
}
else
{
- thick = 2 * widget->style->ythickness;
+ thick = 2; // * widget->style->ythickness;
}
switch (priv->handle_style)
@@ -749,9 +806,9 @@
int start_handle_size, end_handle_size, thick;
if (GTK_ORIENTATION_HORIZONTAL == priv->orientation)
- thick = 2 * widget->style->xthickness;
+ thick = 2; // * widget->style->xthickness;
else
- thick = 2 * widget->style->ythickness;
+ thick = 2; // * widget->style->ythickness;
start_handle_size = end_handle_size = 0;
@@ -774,21 +831,21 @@
if (priv->top_border)
{
- childalloc.y += widget->style->ythickness;
- childalloc.height -= widget->style->ythickness;
+ childalloc.y += 1; //widget->style->ythickness;
+ childalloc.height -= 1; //widget->style->ythickness;
}
if (priv->bottom_border)
- childalloc.height -= widget->style->ythickness;
+ childalloc.height -= 1; //widget->style->ythickness;
if (priv->left_border)
{
- childalloc.x += widget->style->xthickness;
- childalloc.width -= widget->style->xthickness;
+ childalloc.x += 1; //widget->style->xthickness;
+ childalloc.width -= 1; //widget->style->xthickness;
}
if (priv->right_border)
- childalloc.width -= widget->style->xthickness;
+ childalloc.width -= 1; //widget->style->xthickness;
if (priv->orientation == GTK_ORIENTATION_HORIZONTAL)
{
@@ -922,8 +979,8 @@
int x, y, w, h, xthick, ythick;
gboolean horizontal = priv->orientation == GTK_ORIENTATION_HORIZONTAL;
- xthick = widget->style->xthickness;
- ythick = widget->style->ythickness;
+ xthick = 1; //widget->style->xthickness;
+ ythick = 1; //widget->style->ythickness;
if (horizontal)
{
diff -ur /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-internal-plugin.c
===================================================================
--- /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-internal-plugin.c (revision 24752)
+++ /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/libxfce4panel/xfce-panel-internal-plugin.c (working copy)
@@ -33,6 +33,8 @@
#include "xfce-panel-plugin-iface-private.h"
#include "xfce-panel-plugin-iface.h"
+#define ALPHA 0.2
+
#define XFCE_INTERNAL_PANEL_PLUGIN_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), XFCE_TYPE_INTERNAL_PANEL_PLUGIN, \
XfceInternalPanelPluginPrivate))
@@ -200,10 +202,39 @@
iface->focus_panel = xfce_internal_panel_plugin_focus_panel;
}
+static gboolean
+xfce_internal_panel_plugin_expose(GtkWidget *widget, GdkEventExpose *event)
+{
+ cairo_t *cr;
+ GtkStyle *style;
+ double r,g,b;
+
+ cr = gdk_cairo_create (widget->window);
+
+ cairo_rectangle (cr, event->area.x,
+ event->area.y,
+ event->area.width,
+ event->area.height);
+ cairo_clip (cr);
+
+ style = gtk_widget_get_style (widget);
+ r = (double) style->bg[widget->state].red / (double) 65535;
+ g = (double) style->bg[widget->state].green / (double) 65535;
+ b = (double) style->bg[widget->state].blue / (double) 65535;
+ cairo_set_source_rgba (cr, r, g, b, ALPHA);
+ cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
+ cairo_paint (cr);
+
+ cairo_destroy (cr);
+
+ return GTK_WIDGET_CLASS(xfce_internal_panel_plugin_parent_class)->expose_event(widget, event);
+}
+
static void
xfce_internal_panel_plugin_class_init (XfceInternalPanelPluginClass * klass)
{
GObjectClass *object_class;
+ GtkWidgetClass *widget_class;
g_type_class_add_private (klass, sizeof (XfceInternalPanelPluginPrivate));
@@ -213,6 +244,10 @@
object_class->get_property = xfce_internal_panel_plugin_get_property;
object_class->set_property = xfce_internal_panel_plugin_set_property;
+ widget_class = (GtkWidgetClass *) klass;
+
+ widget_class->expose_event = xfce_internal_panel_plugin_expose;
+
/* properties */
g_object_class_override_property (object_class, PROP_NAME, "name");
@@ -243,6 +278,8 @@
priv->size = 0;
priv->screen_position = XFCE_SCREEN_POSITION_NONE;
priv->expand = FALSE;
+
+ gtk_widget_set_app_paintable(GTK_WIDGET(plugin), TRUE);
}
/* GObject */
diff -ur /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/plugins/separator/separator.c
===================================================================
--- /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/plugins/separator/separator.c (revision 24752)
+++ /tmp/pacbuilder/build/xfce4-panel/src/xfce4-panel-4.4.3/plugins/separator/separator.c (working copy)
@@ -31,8 +31,9 @@
#include <libxfce4panel/xfce-panel-plugin.h>
#define SEPARATOR_WIDTH 10
-#define SEP_START 0.15
-#define SEP_END 0.85
+#define SEP_START 0.0
+#define SEP_END 1.0
+#define ALPHA 0.2
static void separator_properties_dialog (XfcePanelPlugin *plugin);
@@ -56,32 +57,65 @@
if (GTK_WIDGET_DRAWABLE (widget))
{
GtkAllocation *allocation = &(widget->allocation);
- int start, end, position;
+ int start, end, position;
+ cairo_t *cr;
+ GtkStyle *style;
+ double r,g,b;
+ style = gtk_widget_get_style (widget);
+ cr = gdk_cairo_create (widget->window);
+ cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
+
+ cairo_rectangle (cr, event->area.x,
+ event->area.y,
+ event->area.width,
+ event->area.height);
+ cairo_clip (cr);
+
+ r = (double) style->bg[widget->state].red / (double) 65535;
+ g = (double) style->bg[widget->state].green / (double) 65535;
+ b = (double) style->bg[widget->state].blue / (double) 65535;
+ cairo_set_source_rgba (cr, r, g, b, ALPHA);
+ cairo_paint (cr);
+
+ r = (double) style->dark[widget->state].red / (double) 65535;
+ g = (double) style->dark[widget->state].green / (double) 65535;
+ b = (double) style->dark[widget->state].blue / (double) 65535;
+ cairo_set_source_rgba (cr, r, g, b, 1.0 - ((1.0 - ALPHA) / 3));
+
if (xfce_panel_plugin_get_orientation (plugin) ==
GTK_ORIENTATION_HORIZONTAL)
{
start = allocation->y + SEP_START * allocation->height;
end = allocation->y + SEP_END * allocation->height;
position = allocation->x + allocation->width / 2;
-
- gtk_paint_vline (widget->style, widget->window,
+
+ cairo_move_to (cr, position, start);
+ cairo_line_to (cr, position, end);
+
+/* gtk_paint_vline (widget->style, widget->window,
GTK_STATE_NORMAL,
&(event->area), widget, "separator",
start, end, position);
- }
+*/ }
else
{
start = allocation->x + SEP_START * allocation->width;
end = allocation->x + SEP_END * allocation->width;
position = allocation->y + allocation->height / 2;
- gtk_paint_hline (widget->style, widget->window,
+ cairo_move_to (cr, start, position);
+ cairo_line_to (cr, end, position);
+
+/* gtk_paint_hline (widget->style, widget->window,
GTK_STATE_NORMAL,
&(event->area), widget, "separator",
start, end, position);
- }
+*/ }
+ cairo_stroke (cr);
+ cairo_destroy (cr);
+
return TRUE;
}
@@ -91,12 +125,28 @@
static void
separator_add_widget (XfcePanelPlugin *plugin)
{
- GtkWidget *widget;
+ GtkWidget *widget;
+ GdkScreen *screen;
+ GdkColormap *colormap;
widget = gtk_drawing_area_new ();
+
+ gtk_widget_set_app_paintable(widget, TRUE);
+
+ screen = gtk_widget_get_screen (widget);
+ colormap = gdk_screen_get_rgba_colormap (screen);
+
+ if (!colormap)
+ {
+ colormap = gdk_screen_get_rgb_colormap (screen);
+ g_debug (" No Alpha support \n");
+ }
+
+ gtk_widget_set_colormap (widget, colormap);
+
gtk_widget_show (widget);
gtk_container_add (GTK_CONTAINER (plugin), widget);
-
+
g_signal_connect (widget, "expose-event",
G_CALLBACK (separator_expose), plugin);
}
Then in the regualr ABS PKGBUILD for xfce4-panel I add the patch here (remember to have the correct path to match your build location):
# $Id: PKGBUILD 17348 2008-10-28 18:46:28Z andyrtr $
# Maintainer: aurelien <aurelien@archlinux.org>
pkgname=xfce4-panel
pkgver=4.4.3
pkgrel=1
pkgdesc="Panel for the Xfce desktop environment"
arch=(i686 x86_64)
license=('GPL2')
url="http://www.xfce.org/"
groups=('xfce4')
depends=('libxfcegui4>=4.4.3' 'libxfce4mcs>=4.4.3' 'hicolor-icon-theme')
makedepends=('pkgconfig' 'xfce-mcs-manager')
options=('!libtool')
replaces=('xfce4-iconbox' 'xfce4-showdesktop-plugin' 'xfce4-systray' \
'xfce4-windowlist-plugin' 'xfce4-taskbar-plugin')
install=${pkgname}.install
source=(http://www.xfce.org/archive/xfce-${pkgver}/src/${pkgname}-${pkgver}.tar.bz2)
md5sums=('06ef9294062f9bdee4106772e62802f5')
build() {
cd ${srcdir}/${pkgname}-${pkgver}
patch -Np0 -i /tmp/pacbuilder/build/xfce4-panel/panel2.patch
./configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib/xfce4 \
--localstatedir=/var --disable-static
make || return 1
make DESTDIR=${pkgdir} install
}
and the install:
post_install() {
gtk-update-icon-cache -q -t -f usr/share/icons/hicolor
}
post_upgrade() {
post_install $1
}
post_remove() {
gtk-update-icon-cache -q -t -f usr/share/icons/hicolor
}
Let me know if it works, and if it doesn't work for you then you can always reinstall the regular xfce4-panel.
