summaryrefslogtreecommitdiff
path: root/applets/notification_area/fixedtip.c
diff options
context:
space:
mode:
Diffstat (limited to 'applets/notification_area/fixedtip.c')
-rw-r--r--applets/notification_area/fixedtip.c281
1 files changed, 0 insertions, 281 deletions
diff --git a/applets/notification_area/fixedtip.c b/applets/notification_area/fixedtip.c
deleted file mode 100644
index 6356de9b..00000000
--- a/applets/notification_area/fixedtip.c
+++ /dev/null
@@ -1,281 +0,0 @@
-/* Marco fixed tooltip routine */
-
-/*
- * Copyright (C) 2001 Havoc Pennington
- * Copyright (C) 2003-2006 Vincent Untz
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#include "fixedtip.h"
-
-/* Signals */
-enum
-{
- CLICKED,
- LAST_SIGNAL
-};
-
-static guint fixedtip_signals[LAST_SIGNAL] = { 0 };
-
-struct _NaFixedTipPrivate
-{
- GtkWidget *parent;
- GtkWidget *label;
- GtkOrientation orientation;
-};
-
-G_DEFINE_TYPE (NaFixedTip, na_fixed_tip, GTK_TYPE_WINDOW)
-
-static gboolean
-button_press_handler (GtkWidget *fixedtip,
- GdkEventButton *event,
- gpointer data)
-{
- if (event->button == 1 && event->type == GDK_BUTTON_PRESS)
- g_signal_emit (fixedtip, fixedtip_signals[CLICKED], 0);
-
- return FALSE;
-}
-
-static gboolean
-na_fixed_tip_draw (GtkWidget *widget, cairo_t *cr)
-{
- GtkStyleContext *context;
- GtkStateFlags state;
- int width, height;
-
- width = gtk_widget_get_allocated_width (widget);
- height = gtk_widget_get_allocated_height (widget);
-
- state = gtk_widget_get_state_flags (widget);
- context = gtk_widget_get_style_context (widget);
- gtk_style_context_save (context);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_TOOLTIP);
- gtk_style_context_set_state (context, state);
-
- cairo_save (cr);
- gtk_render_background (context, cr,
- 0., 0.,
- (gdouble)width,
- (gdouble)height);
- cairo_restore (cr);
-
- gtk_style_context_restore (context);
-
- return FALSE;
-}
-
-static void
-na_fixed_tip_class_init (NaFixedTipClass *class)
-{
- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
- widget_class->draw = na_fixed_tip_draw;
-
- fixedtip_signals[CLICKED] =
- g_signal_new ("clicked",
- G_OBJECT_CLASS_TYPE (class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (NaFixedTipClass, clicked),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- g_type_class_add_private (class, sizeof (NaFixedTipPrivate));
-}
-
-/* Did you already see this code? Yes, it's gtk_tooltips_ force_window() ;-) */
-static void
-na_fixed_tip_init (NaFixedTip *fixedtip)
-{
- GtkWidget *label;
-
- fixedtip->priv = G_TYPE_INSTANCE_GET_PRIVATE (fixedtip, NA_TYPE_FIXED_TIP,
- NaFixedTipPrivate);
-
- gtk_window_set_type_hint (GTK_WINDOW (fixedtip),
- GDK_WINDOW_TYPE_HINT_TOOLTIP);
-
- gtk_widget_set_app_paintable (GTK_WIDGET (fixedtip), TRUE);
- gtk_window_set_resizable (GTK_WINDOW (fixedtip), FALSE);
- gtk_widget_set_name (GTK_WIDGET (fixedtip), "gtk-tooltips");
- gtk_container_set_border_width (GTK_CONTAINER (fixedtip), 4);
-
- label = gtk_label_new (NULL);
- gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
-#if GTK_CHECK_VERSION (3, 16, 0)
- gtk_label_set_xalign (GTK_LABEL (label), 0.5);
- gtk_label_set_yalign (GTK_LABEL (label), 0.5);
-#else
- gtk_misc_set_alignment (GTK_MISC (label), 0.5, 0.5);
-#endif
- gtk_widget_show (label);
- gtk_container_add (GTK_CONTAINER (fixedtip), label);
- fixedtip->priv->label = label;
-
- gtk_widget_add_events (GTK_WIDGET (fixedtip), GDK_BUTTON_PRESS_MASK);
-
- g_signal_connect (fixedtip, "button_press_event",
- G_CALLBACK (button_press_handler), NULL);
-
- fixedtip->priv->orientation = GTK_ORIENTATION_HORIZONTAL;
-}
-
-static void
-na_fixed_tip_position (NaFixedTip *fixedtip)
-{
- GdkScreen *screen;
- GdkWindow *parent_window;
- GtkRequisition req;
- int root_x;
- int root_y;
- int parent_width;
- int parent_height;
- int screen_width;
- int screen_height;
-
- screen = gtk_widget_get_screen (fixedtip->priv->parent);
- parent_window = gtk_widget_get_window (fixedtip->priv->parent);
-
- gtk_window_set_screen (GTK_WINDOW (fixedtip), screen);
-
- gtk_widget_get_preferred_size (GTK_WIDGET (fixedtip), &req, NULL);
-
- gdk_window_get_origin (parent_window, &root_x, &root_y);
- parent_width = gdk_window_get_width(parent_window);
- parent_height = gdk_window_get_height(parent_window);
-
- screen_width = gdk_screen_get_width (screen);
- screen_height = gdk_screen_get_height (screen);
-
- /* pad between panel and message window */
-#define PAD 5
-
- if (fixedtip->priv->orientation == GTK_ORIENTATION_VERTICAL)
- {
- if (root_x <= screen_width / 2)
- root_x += parent_width + PAD;
- else
- root_x -= req.width + PAD;
- }
- else
- {
- if (root_y <= screen_height / 2)
- root_y += parent_height + PAD;
- else
- root_y -= req.height + PAD;
- }
-
- /* Push onscreen */
- if ((root_x + req.width) > screen_width)
- root_x = screen_width - req.width;
-
- if ((root_y + req.height) > screen_height)
- root_y = screen_height - req.height;
-
- gtk_window_move (GTK_WINDOW (fixedtip), root_x, root_y);
-}
-
-static void
-na_fixed_tip_parent_size_allocated (GtkWidget *parent,
- GtkAllocation *allocation,
- NaFixedTip *fixedtip)
-{
- na_fixed_tip_position (fixedtip);
-}
-
-static void
-na_fixed_tip_parent_screen_changed (GtkWidget *parent,
- GdkScreen *new_screen,
- NaFixedTip *fixedtip)
-{
- na_fixed_tip_position (fixedtip);
-}
-
-GtkWidget *
-na_fixed_tip_new (GtkWidget *parent,
- GtkOrientation orientation)
-{
- NaFixedTip *fixedtip;
-
- g_return_val_if_fail (parent != NULL, NULL);
-
- fixedtip = g_object_new (NA_TYPE_FIXED_TIP,
- "type", GTK_WINDOW_POPUP,
- NULL);
-
- fixedtip->priv->parent = parent;
-
-#if 0
- //FIXME: would be nice to be able to get the toplevel for the tip, but this
- //doesn't work
- GtkWidget *toplevel;
-
- toplevel = gtk_widget_get_toplevel (parent);
- /*
- if (toplevel && gtk_widget_is_toplevel (toplevel) && GTK_IS_WINDOW (toplevel))
- gtk_window_set_transient_for (GTK_WINDOW (fixedtip), GTK_WINDOW (toplevel));
- */
-#endif
-
- fixedtip->priv->orientation = orientation;
-
- //FIXME: would be nice to move the tip when the notification area moves
- g_signal_connect_object (parent, "size-allocate",
- G_CALLBACK (na_fixed_tip_parent_size_allocated),
- fixedtip, 0);
- g_signal_connect_object (parent, "screen-changed",
- G_CALLBACK (na_fixed_tip_parent_screen_changed),
- fixedtip, 0);
-
- na_fixed_tip_position (fixedtip);
-
- return GTK_WIDGET (fixedtip);
-}
-
-void
-na_fixed_tip_set_markup (GtkWidget *widget,
- const char *markup_text)
-{
- NaFixedTip *fixedtip;
-
- g_return_if_fail (NA_IS_FIXED_TIP (widget));
-
- fixedtip = NA_FIXED_TIP (widget);
-
- gtk_label_set_markup (GTK_LABEL (fixedtip->priv->label),
- markup_text);
-
- na_fixed_tip_position (fixedtip);
-}
-
-void
-na_fixed_tip_set_orientation (GtkWidget *widget,
- GtkOrientation orientation)
-{
- NaFixedTip *fixedtip;
-
- g_return_if_fail (NA_IS_FIXED_TIP (widget));
-
- fixedtip = NA_FIXED_TIP (widget);
-
- if (orientation == fixedtip->priv->orientation)
- return;
-
- fixedtip->priv->orientation = orientation;
-
- na_fixed_tip_position (fixedtip);
-}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-03 22:36:06 +0000