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authorEttore Perazzoli <ettore@src.gnome.org>2000-07-21 20:04:18 +0800
committerEttore Perazzoli <ettore@src.gnome.org>2000-07-21 20:04:18 +0800
commitc9090285feaeb5ad9223e256bb8b177093644e04 (patch)
tree74ec1cdb75012f20e64a47e183f754d563c94b4b /shell/e-shell-folder-title-bar.c
parent3eed7c0e0eeb307d8e351f5e137f23764f493a9d (diff)
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First shot at the "click on the folder title, get the folder tree"
thingie. Needs love, but it's a start. svn path=/trunk/; revision=4257
Diffstat (limited to 'shell/e-shell-folder-title-bar.c')
-rw-r--r--shell/e-shell-folder-title-bar.c109
1 files changed, 91 insertions, 18 deletions
diff --git a/shell/e-shell-folder-title-bar.c b/shell/e-shell-folder-title-bar.c
index 1dd9d059cd..6078ecc59b 100644
--- a/shell/e-shell-folder-title-bar.c
+++ b/shell/e-shell-folder-title-bar.c
@@ -44,7 +44,6 @@ struct _EShellFolderTitleBarPrivate {
GtkWidget *hbox;
GtkWidget *label;
- GtkWidget *button_hbox;
GtkWidget *button;
};
@@ -56,14 +55,26 @@ enum {
static guint signals[LAST_SIGNAL] = { 0 };
+static char *arrow_xpm[] = {
+ "11 5 2 1",
+ " c none",
+ ". c #ffffffffffff",
+ " ......... ",
+ " ....... ",
+ " ..... ",
+ " ... ",
+ " . ",
+};
+
+
/* Icon handling. */
static unsigned int
rgb_from_gdk_color (GdkColor *color)
{
- return (((color->red >> 8) << 16) |
- ((color->green >> 8) << 8) |
- ((color->blue >> 8)));
+ return (((color->red >> 8) << 16)
+ | ((color->green >> 8) << 8)
+ | ((color->blue >> 8)));
}
static GdkPixmap *
@@ -108,6 +119,41 @@ make_icon_pixmap (EShellFolderTitleBar *folder_title_bar,
}
+/* Icon pixmap. */
+
+static GtkWidget *
+create_icon_pixmap (GtkWidget *parent)
+{
+ GtkWidget *gtk_pixmap;
+ GdkPixmap *gdk_pixmap;
+ GdkBitmap *gdk_mask;
+
+ gdk_pixmap = gdk_pixmap_create_from_xpm_d (parent->window, &gdk_mask, NULL, arrow_xpm);
+ gtk_pixmap = gtk_pixmap_new (gdk_pixmap, gdk_mask);
+
+ gdk_pixmap_unref (gdk_pixmap);
+ gdk_bitmap_unref (gdk_mask);
+
+ return gtk_pixmap;
+}
+
+static void
+title_button_box_realize_cb (GtkWidget *widget,
+ void *data)
+{
+ GtkWidget *arrow_pixmap;
+
+ if (gtk_object_get_data (GTK_OBJECT (widget), "e-shell-folder-title-bar-arrow") != NULL)
+ return;
+
+ arrow_pixmap = create_icon_pixmap (widget);
+ gtk_widget_show (arrow_pixmap);
+ gtk_box_pack_start (GTK_BOX (widget), arrow_pixmap, FALSE, TRUE, 2);
+
+ gtk_object_set_data (GTK_OBJECT (widget), "e-shell-folder-title-bar-arrow", arrow_pixmap);
+}
+
+
/* Style handling. */
static void
@@ -170,9 +216,8 @@ setup_style (EShellFolderTitleBar *folder_title_bar)
}
-/* Button signals. */
+/* Popup button callback. */
-#if 0
static void
title_button_clicked_cb (GtkButton *button,
void *data)
@@ -180,10 +225,8 @@ title_button_clicked_cb (GtkButton *button,
EShellFolderTitleBar *folder_title_bar;
folder_title_bar = E_SHELL_FOLDER_TITLE_BAR (data);
-
gtk_signal_emit (GTK_OBJECT (folder_title_bar), signals[TITLE_CLICKED]);
}
-#endif
/* GTkWidget methods. */
@@ -278,17 +321,23 @@ init (EShellFolderTitleBar *shell_folder_title_bar)
priv->icon_widget = NULL;
priv->hbox = NULL;
priv->label = NULL;
- priv->button_hbox = NULL;
priv->button = NULL;
shell_folder_title_bar->priv = priv;
}
+/**
+ * e_shell_folder_title_bar_construct:
+ * @folder_title_bar:
+ *
+ * Construct the folder title bar widget.
+ **/
void
e_shell_folder_title_bar_construct (EShellFolderTitleBar *folder_title_bar)
{
EShellFolderTitleBarPrivate *priv;
+ GtkWidget *button_hbox;
GtkWidget *widget;
g_return_if_fail (folder_title_bar != NULL);
@@ -297,29 +346,31 @@ e_shell_folder_title_bar_construct (EShellFolderTitleBar *folder_title_bar)
priv = folder_title_bar->priv;
widget = GTK_WIDGET (folder_title_bar);
- priv->label = e_clipped_label_new ("");
+ priv->label = gtk_label_new ("");
gtk_misc_set_padding (GTK_MISC (priv->label), 5, 0);
gtk_misc_set_alignment (GTK_MISC (priv->label), 0.0, 0.5);
gtk_widget_show (priv->label);
-#if 0
+ button_hbox = gtk_hbox_new (FALSE, 0);
+ gtk_signal_connect (GTK_OBJECT (button_hbox), "realize",
+ GTK_SIGNAL_FUNC (title_button_box_realize_cb), NULL);
+ gtk_box_pack_start (GTK_BOX (button_hbox), priv->label, TRUE, TRUE, 0);
+ gtk_widget_show (button_hbox);
+
priv->button = gtk_button_new ();
gtk_button_set_relief (GTK_BUTTON (priv->button), GTK_RELIEF_NONE);
- gtk_container_add (GTK_CONTAINER (priv->button), priv->label);
+ gtk_container_add (GTK_CONTAINER (priv->button), button_hbox);
GTK_WIDGET_UNSET_FLAGS (priv->button, GTK_CAN_FOCUS);
gtk_widget_show (priv->button);
-#endif
priv->hbox = gtk_hbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (priv->hbox), 2);
- gtk_box_pack_start (GTK_BOX (priv->hbox), priv->label, TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (priv->hbox), priv->button, FALSE, TRUE, 0);
gtk_widget_show (priv->hbox);
-#if 0
gtk_signal_connect (GTK_OBJECT (priv->button), "clicked",
GTK_SIGNAL_FUNC (title_button_clicked_cb), folder_title_bar);
-#endif
gtk_container_add (GTK_CONTAINER (folder_title_bar), priv->hbox);
@@ -328,6 +379,14 @@ e_shell_folder_title_bar_construct (EShellFolderTitleBar *folder_title_bar)
e_shell_folder_title_bar_set_title (folder_title_bar, NULL);
}
+/**
+ * e_shell_folder_title_bar_new:
+ * @void:
+ *
+ * Create a new title bar widget.
+ *
+ * Return value:
+ **/
GtkWidget *
e_shell_folder_title_bar_new (void)
{
@@ -340,6 +399,13 @@ e_shell_folder_title_bar_new (void)
return GTK_WIDGET (new);
}
+/**
+ * e_shell_folder_title_bar_set_title:
+ * @folder_title_bar:
+ * @title:
+ *
+ * Set the title for the title bar.
+ **/
void
e_shell_folder_title_bar_set_title (EShellFolderTitleBar *folder_title_bar,
const char *title)
@@ -352,14 +418,21 @@ e_shell_folder_title_bar_set_title (EShellFolderTitleBar *folder_title_bar,
priv = folder_title_bar->priv;
if (title == NULL)
- e_clipped_label_set_text (E_CLIPPED_LABEL (priv->label), _("(Untitled)"));
+ gtk_label_set_text (GTK_LABEL (priv->label), _("(Untitled)"));
else
- e_clipped_label_set_text (E_CLIPPED_LABEL (priv->label), title);
+ gtk_label_set_text (GTK_LABEL (priv->label), title);
/* FIXME: There seems to be a bug in EClippedLabel, this is just a workaround. */
gtk_widget_queue_draw (GTK_WIDGET (folder_title_bar));
}
+/**
+ * e_shell_folder_title_bar_set_icon:
+ * @folder_title_bar:
+ * @icon:
+ *
+ * Set the name of the icon for the title bar.
+ **/
void
e_shell_folder_title_bar_set_icon (EShellFolderTitleBar *folder_title_bar,
const GdkPixbuf *icon)