/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * GUI utility functions * * Author: * Miguel de Icaza (miguel@helixcode.com) * * (C) 1999 Miguel de Icaza * (C) 2000 Helix Code, Inc. */ #include <config.h> #include <gtk/gtksignal.h> #include <libgnomeui/gnome-messagebox.h> #include <libgnomeui/gnome-stock.h> #include <gnome.h> #include <gdk-pixbuf/gdk-pixbuf.h> #include <gdk-pixbuf/gnome-canvas-pixbuf.h> #include "e-gui-utils.h" void e_notice (GtkWindow *window, const char *type, const char *format, ...) { GtkWidget *dialog; va_list args; char *str; va_start (args, format); str = g_strdup_vprintf (format, args); dialog = gnome_message_box_new (str, type, GNOME_STOCK_BUTTON_OK, NULL); va_end (args); g_free (str); if (window) gnome_dialog_set_parent (GNOME_DIALOG (dialog), window); gnome_dialog_run (GNOME_DIALOG (dialog)); } static void kill_popup_menu (GtkWidget *widget, GtkMenu *menu) { g_return_if_fail (menu != NULL); g_return_if_fail (GTK_IS_MENU (menu)); gtk_object_unref (GTK_OBJECT (menu)); } void e_auto_kill_popup_menu_on_hide (GtkMenu *menu) { g_return_if_fail (menu != NULL); g_return_if_fail (GTK_IS_MENU (menu)); gtk_signal_connect (GTK_OBJECT (menu), "hide", GTK_SIGNAL_FUNC (kill_popup_menu), menu); } void e_popup_menu (GtkMenu *menu, GdkEvent *event) { g_return_if_fail (menu != NULL); g_return_if_fail (GTK_IS_MENU (menu)); e_auto_kill_popup_menu_on_hide (menu); if (event->type == GDK_KEY_PRESS) gtk_menu_popup (menu, NULL, NULL, 0, NULL, 0, event->key.time); else gtk_menu_popup (menu, NULL, NULL, 0, NULL, event->button.button, event->button.time); } typedef struct { GtkCallback callback; gpointer closure; } CallbackClosure; static void e_container_foreach_leaf_callback(GtkWidget *widget, CallbackClosure *callback_closure) { if (GTK_IS_CONTAINER(widget)) { e_container_foreach_leaf(GTK_CONTAINER(widget), callback_closure->callback, callback_closure->closure); } else { (*callback_closure->callback) (widget, callback_closure->closure); } } void e_container_foreach_leaf(GtkContainer *container, GtkCallback callback, gpointer closure) { CallbackClosure callback_closure; callback_closure.callback = callback; callback_closure.closure = closure; gtk_container_foreach(container, (GtkCallback) e_container_foreach_leaf_callback, &callback_closure); } static void e_container_change_tab_order_destroy_notify(gpointer data) { GList *list = data; g_list_foreach(list, (GFunc) gtk_object_unref, NULL); g_list_free(list); } static gint e_container_change_tab_order_callback(GtkContainer *container, GtkDirectionType direction, GList *children) { GtkWidget *focus_child; GtkWidget *child; if (direction != GTK_DIR_TAB_FORWARD && direction != GTK_DIR_TAB_BACKWARD) return FALSE; focus_child = container->focus_child; if (direction == GTK_DIR_TAB_BACKWARD) { children = g_list_last(children); } while (children) { child = children->data; if (direction == GTK_DIR_TAB_FORWARD) children = children->next; else children = children->prev; if (!child) continue; if (focus_child) { if (focus_child == child) { focus_child = NULL; if (GTK_WIDGET_DRAWABLE (child) && GTK_IS_CONTAINER (child) && !GTK_WIDGET_HAS_FOCUS (child)) if (gtk_container_focus (GTK_CONTAINER (child), direction)) { gtk_signal_emit_stop_by_name(GTK_OBJECT(container), "focus"); return TRUE; } } } else if (GTK_WIDGET_DRAWABLE (child)) { if (GTK_IS_CONTAINER (child)) { if (gtk_container_focus (GTK_CONTAINER (child), direction)) { gtk_signal_emit_stop_by_name(GTK_OBJECT(container), "focus"); return TRUE; } } else if (GTK_WIDGET_CAN_FOCUS (child)) { gtk_widget_grab_focus (child); gtk_signal_emit_stop_by_name(GTK_OBJECT(container), "focus"); return TRUE; } } } return FALSE; } gint e_container_change_tab_order(GtkContainer *container, GList *widgets) { GList *list; list = g_list_copy(widgets); g_list_foreach(list, (GFunc) gtk_object_ref, NULL); return gtk_signal_connect_full(GTK_OBJECT(container), "focus", GTK_SIGNAL_FUNC(e_container_change_tab_order_callback), NULL, list, e_container_change_tab_order_destroy_notify, FALSE, FALSE); } struct widgetandint { GtkWidget *widget; int count; }; static void nth_entry_callback(GtkWidget *widget, struct widgetandint *data) { if (GTK_IS_ENTRY(widget)) { if (data->count > 1) { data->count --; data->widget = widget; } else if (data->count == 1) { data->count --; data->widget = NULL; gtk_widget_grab_focus(widget); } } } void e_container_focus_nth_entry(GtkContainer *container, int n) { struct widgetandint data; data.widget = NULL; data.count = n; e_container_foreach_leaf(container, (GtkCallback) nth_entry_callback, &data); if (data.widget) gtk_widget_grab_focus(data.widget); } ches/RELENG_9_1_0'>branches/RELENG_9_1_0</option> <option value='branches/RELENG_9_2_0'>branches/RELENG_9_2_0</option> <option value='dependabot/npm_and_yarn/devel/electron4/files/eslint-utils-1.4.3'>dependabot/npm_and_yarn/devel/electron4/files/eslint-utils-1.4.3</option> 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href='/~lantw44/cgit/cgit.cgi/freebsd-ports/log/sysutils/py-analyzemft?id=8d6597e0bb9591c40fc6d0c6e2159fca51178d56&showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Age</th><th class='left'>Files</th><th class='left'>Lines</th></tr> <tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports/commit/sysutils/py-analyzemft?id=bd40b930296b4dcf2c9c04d356a09ac1260da9ae'>Update to 2.0.18</a></td><td>Antoine Brodin</td><td><span title='2015-05-31 15:30:55 +0800'>2015-05-31</span></td><td>2</td><td><span class='deletions'>-4</span>/<span class='insertions'>+4</span></td></tr> <tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports/commit/sysutils/py-analyzemft?id=fd15ba51cccdf2cfc06f5588db35552d04ad8114'>Update to 2.0.15</a></td><td>Antoine Brodin</td><td><span title='2015-02-14 19:55:19 +0800'>2015-02-14</span></td><td>2</td><td><span class='deletions'>-3</span>/<span class='insertions'>+3</span></td></tr> <tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports/commit/sysutils/py-analyzemft?id=13931f466fd40d94144c6a54761fe43761d17602'>Update to 2.0.14</a></td><td>Antoine Brodin</td><td><span title='2014-12-21 05:51:01 +0800'>2014-12-21</span></td><td>2</td><td><span class='deletions'>-3</span>/<span class='insertions'>+3</span></td></tr> <tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports/commit/sysutils/py-analyzemft?id=5fe04d8b0669da3d0a41a607983f701889ad2ba7'>Convert a few ports to USES=python</a></td><td>Antoine Brodin</td><td><span title='2014-08-30 01:28:42 +0800'>2014-08-30</span></td><td>2</td><td><span class='deletions'>-28</span>/<span class='insertions'>+2</span></td></tr> <tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports/commit/sysutils/py-analyzemft?id=50f8eaece13e14735ce71c2c22f8aac07f7cd50a'>Python cleanup:</a></td><td>Rene Ladan</td><td><span title='2014-01-14 05:00:02 +0800'>2014-01-14</span>