static void mime_toggle_button_cb (GtkWidget *button, MimeView *mimeview)
{
gtk_widget_ref(button);
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) {
gtk_arrow_set(GTK_ARROW(GTK_BIN(button)->child), GTK_ARROW_RIGHT,
GTK_SHADOW_NONE);
gtk_widget_hide(mimeview->icon_mainbox);
gtk_widget_show(mimeview->ctree_mainbox);
gtk_paned_set_position(GTK_PANED(mimeview->paned), mimeview->oldsize);
gtkut_container_remove(GTK_CONTAINER(mimeview->icon_mainbox),
button);
gtk_box_pack_end(GTK_BOX(mimeview->ctree_mainbox),
button, FALSE, FALSE, 0);
gtk_paned_set_gutter_size(GTK_PANED(mimeview->paned), 6);
} else {
gtk_arrow_set(GTK_ARROW(GTK_BIN(button)->child), GTK_ARROW_LEFT,
GTK_SHADOW_NONE);
mimeview->oldsize = mimeview->ctree_mainbox->allocation.height;
gtk_widget_hide(mimeview->ctree_mainbox);
gtk_widget_show(mimeview->icon_mainbox);
gtk_paned_set_position(GTK_PANED(mimeview->paned), 0);
gtkut_container_remove(GTK_CONTAINER(mimeview->ctree_mainbox),
button);
gtk_box_pack_start(GTK_BOX(mimeview->icon_mainbox),
button, FALSE, FALSE, 0);
gtk_box_reorder_child(GTK_BOX(button->parent), button, 0);
if (mimeview->opened)
icon_list_toggle_by_mime_info
(mimeview, gtk_ctree_node_get_row_data(GTK_CTREE(mimeview->ctree),
mimeview->opened));
gtk_paned_set_gutter_size(GTK_PANED(mimeview->paned), 0);
}
gtk_widget_grab_focus(button);
gtk_widget_unref(button);
}
void
start(void* v)
{
GtkWidget *scrolled_win, *tree, *hpanes, *vbox, *menu, *list;
/*static gchar *itemnames[] = {"One", "Two", "Three", "Four", "Five"};*/
GtkItemFactory *item_factory;
GtkAccelGroup *accel_group;
gint nmenu_items;
gint i;
GtkWidget *table;
GtkWidget *name_label, *info_vbox;
GtkWidget *type_label;
GtkWidget *annot_label, *annot_hbox, *annot_vscroll;
GtkWidget *sep1;
GtkWidget *props_hbox, *props_scrollwin;
GtkWidget *menu_item;
gtk_init (&SFE_Globals.ArgC, &SFE_Globals.ArgV);
SFE_Globals.Data = stCreateStruct("new","x-unknown/x-unknown");
SFE_Globals.Modified = 0;
SFE_Globals.HideColTitles = 0;
/* a generic toplevel window */
SFE_Globals.Window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(SFE_Globals.Window), "Centrallix Structure File Editor");
gtk_signal_connect (GTK_OBJECT(SFE_Globals.Window), "delete_event", GTK_SIGNAL_FUNC (gtk_main_quit), NULL);
gtk_widget_set_usize(SFE_Globals.Window, 600, 350);
/** Build the Open File... dialog box **/
SFE_Globals.OpenDialog = gtk_file_selection_new("Open File...");
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(SFE_Globals.OpenDialog)->cancel_button),
"clicked", (GtkSignalFunc)sfe_ui_FileOpenCancel, GTK_OBJECT(SFE_Globals.OpenDialog));
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(SFE_Globals.OpenDialog)->ok_button),
"clicked", (GtkSignalFunc)sfe_ui_FileOpenOk, GTK_OBJECT(SFE_Globals.OpenDialog));
/* vertical box organizing the menu vs. rest of app */
vbox = gtk_vbox_new(FALSE,1);
gtk_container_add(GTK_CONTAINER(SFE_Globals.Window), vbox);
gtk_widget_show(vbox);
/* menu */
nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
accel_group = gtk_accel_group_new();
item_factory = gtk_item_factory_new(GTK_TYPE_MENU_BAR, "<main>", accel_group);
gtk_item_factory_create_items(item_factory, nmenu_items, menu_items, NULL);
gtk_window_add_accel_group(GTK_WINDOW(SFE_Globals.Window), accel_group);
menu = gtk_item_factory_get_widget(item_factory, "<main>");
gtk_box_pack_start(GTK_BOX(vbox), menu, FALSE, TRUE, 0);
/*menu_item = gtk_item_factory_get_widget(GTK_ITEM_FACTORY(item_factory),"/View/Column Titles");
gtk_menu_item_activate(GTK_MENU_ITEM(menu_item));*/
gtk_widget_show(menu);
/* horizontal layout box organizing the treeview and the data view pane */
hpanes = gtk_hpaned_new();
gtk_container_add(GTK_CONTAINER(vbox), hpanes);
gtk_container_set_border_width (GTK_CONTAINER(hpanes), 5);
gtk_paned_set_gutter_size(GTK_PANED(hpanes), 16);
gtk_widget_show(hpanes);
/* A generic scrolled window - for the treeview. */
scrolled_win = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_widget_set_usize (scrolled_win, 150, 200);
gtk_container_add (GTK_CONTAINER(hpanes), scrolled_win);
gtk_widget_show (scrolled_win);
/* Create the root tree and add it to the scrolled window */
tree = gtk_tree_new();
gtk_signal_connect (GTK_OBJECT(tree), "select_child",
GTK_SIGNAL_FUNC(cb_select_child), tree);
gtk_signal_connect (GTK_OBJECT(tree), "unselect_child",
GTK_SIGNAL_FUNC(cb_unselect_child), tree);
gtk_signal_connect (GTK_OBJECT(tree), "selection_changed",
GTK_SIGNAL_FUNC(sfe_ui_TreeSelectionChanged), tree);
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_win), tree);
gtk_tree_set_selection_mode (GTK_TREE(tree), GTK_SELECTION_SINGLE);
gtk_tree_set_view_mode(GTK_TREE(tree), GTK_TREE_VIEW_ITEM);
gtk_widget_show (tree);
SFE_Globals.TreeView = tree;
/** build the item name section **/
info_vbox = gtk_vbox_new(FALSE,1);
gtk_container_add(GTK_CONTAINER(hpanes), info_vbox);
gtk_widget_show(info_vbox);
table = gtk_table_new(3,2,FALSE);
gtk_box_pack_start(GTK_BOX(info_vbox), table, FALSE, TRUE, 0);
gtk_widget_show(table);
name_label = gtk_label_new("Name:");
gtk_label_set_justify(GTK_LABEL(name_label), GTK_JUSTIFY_LEFT);
gtk_table_attach(GTK_TABLE(table), name_label, 0, 1, 0, 1, 0, 0, 0, 0);
gtk_widget_show(name_label);
SFE_Globals.NameEdit = gtk_entry_new_with_max_length(63);
gtk_table_attach(GTK_TABLE(table), SFE_Globals.NameEdit, 1, 2, 0, 1, GTK_FILL | GTK_EXPAND | GTK_SHRINK, 0, 0, 0);
gtk_widget_show(SFE_Globals.NameEdit);
/** Item type **/
type_label = gtk_label_new("Type:");
gtk_label_set_justify(GTK_LABEL(type_label), GTK_JUSTIFY_LEFT);
gtk_table_attach(GTK_TABLE(table), type_label, 0, 1, 1, 2, 0, 0, 0, 0);
gtk_widget_show(type_label);
SFE_Globals.TypeCombo = gtk_combo_new();
gtk_table_attach(GTK_TABLE(table), SFE_Globals.TypeCombo, 1, 2, 1, 2, GTK_FILL | GTK_EXPAND | GTK_SHRINK, 0, 0, 8);
gtk_widget_show(SFE_Globals.TypeCombo);
/** Annotation/description/comments section **/
annot_label = gtk_label_new("Desc:");
gtk_label_set_justify(GTK_LABEL(annot_label), GTK_JUSTIFY_LEFT);
gtk_table_attach(GTK_TABLE(table), annot_label, 0, 1, 2, 3, 0, 0, 0, 0);
gtk_widget_show(annot_label);
annot_hbox = gtk_hbox_new(FALSE,1);
gtk_table_attach(GTK_TABLE(table), annot_hbox, 1, 2, 2, 3, GTK_FILL | GTK_EXPAND | GTK_SHRINK, 0, 0, 0);
gtk_widget_show(annot_hbox);
SFE_Globals.AnnotText = gtk_text_new(NULL,NULL);
gtk_text_set_editable(GTK_TEXT(SFE_Globals.AnnotText), TRUE);
gtk_widget_set_usize(SFE_Globals.AnnotText, 100, 48);
gtk_container_add(GTK_CONTAINER(annot_hbox), SFE_Globals.AnnotText);
gtk_widget_show(SFE_Globals.AnnotText);
annot_vscroll = gtk_vscrollbar_new(GTK_TEXT(SFE_Globals.AnnotText)->vadj);
gtk_box_pack_end(GTK_BOX(annot_hbox), annot_vscroll, FALSE, TRUE, 0);
gtk_widget_show(annot_vscroll);
sep1 = gtk_hseparator_new();
gtk_box_pack_start(GTK_BOX(info_vbox), sep1, FALSE, TRUE, 8);
gtk_widget_show(sep1);
/** Add a columnar list box for the attributes **/
props_scrollwin = gtk_scrolled_window_new(NULL,NULL);
gtk_container_add(GTK_CONTAINER(info_vbox), props_scrollwin);
gtk_widget_show(props_scrollwin);
SFE_Globals.AttrsCList = gtk_clist_new_with_titles(2, props_clist_titles);
gtk_clist_set_selection_mode(GTK_CLIST(SFE_Globals.AttrsCList), GTK_SELECTION_SINGLE);
gtk_container_add(GTK_CONTAINER(props_scrollwin), SFE_Globals.AttrsCList);
gtk_widget_show(SFE_Globals.AttrsCList);
gtk_signal_connect (GTK_OBJECT(SFE_Globals.AttrsCList), "select_row",
GTK_SIGNAL_FUNC(sfe_ui_CListAttrSelected), SFE_Globals.AttrsCList);
#if 0
/** Put some cruft in the treeview **/
for (i = 0; i < 5; i++)
{
GtkWidget *subtree, *item;
gint j;
/* Create a tree item */
item = gtk_tree_item_new_with_label (itemnames[i]);
/* Add it to the parent tree */
gtk_tree_append (GTK_TREE(tree), item);
gtk_widget_show (item);
subtree = gtk_tree_new();
/* This is still necessary if you want these signals to be called
* for the subtree's children. Note that selection_change will be
* signalled for the root tree regardless.
*/
gtk_signal_connect (GTK_OBJECT(subtree), "select_child",
GTK_SIGNAL_FUNC(cb_select_child), subtree);
gtk_signal_connect (GTK_OBJECT(subtree), "unselect_child",
GTK_SIGNAL_FUNC(cb_unselect_child), subtree);
/* Set this item's subtree - note that you cannot do this until
* AFTER the item has been added to its parent tree!
*/
gtk_tree_item_set_subtree (GTK_TREE_ITEM(item), subtree);
for (j = 0; j < 5; j++)
{
GtkWidget *subitem;
/* Create a subtree item, in much the same way */
subitem = gtk_tree_item_new_with_label (itemnames[j]);
gtk_tree_append (GTK_TREE(subtree), subitem);
gtk_widget_show (subitem);
}
}
#endif
/** Open the main window **/
gtk_widget_show (SFE_Globals.Window);
/** Load any file specified on the command line **/
if (SFE_Globals.ArgC == 2 && SFE_Globals.ArgV[1])
sfeLoadFile(SFE_Globals.ArgV[1]);
else
sfeRebuildUI(SFE_Globals.Data, GTK_TREE(tree));
/** Create the attribute editing window **/
SFE_Globals.AttrEditWindow = sfe_ui_CreateAttrDialog();
/** Enter the event loop for GTK **/
gtk_main();
thExit();
}
MimeView *mimeview_create(MainWindow *mainwin)
{
MimeView *mimeview;
GtkWidget *paned;
GtkWidget *scrolledwin;
GtkWidget *ctree;
GtkWidget *mime_notebook;
GtkWidget *popupmenu;
GtkWidget *ctree_mainbox;
GtkWidget *vbox;
GtkWidget *mime_toggle;
GtkWidget *icon_mainbox;
GtkWidget *icon_scroll;
GtkWidget *icon_vbox;
GtkWidget *arrow;
GtkWidget *scrollbutton;
GtkWidget *hbox;
GtkTooltips *tooltips;
GtkItemFactory *popupfactory;
NoticeView *siginfoview;
gchar *titles[N_MIMEVIEW_COLS];
gint n_entries;
gint i;
debug_print("Creating MIME view...\n");
mimeview = g_new0(MimeView, 1);
titles[COL_MIMETYPE] = _("MIME Type");
titles[COL_SIZE] = _("Size");
titles[COL_NAME] = _("Name");
scrolledwin = gtk_scrolled_window_new(NULL, NULL);
gtk_widget_show(scrolledwin);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_ALWAYS);
ctree = gtk_sctree_new_with_titles(N_MIMEVIEW_COLS, 0, titles);
gtk_widget_show(ctree);
gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_NONE);
gtk_clist_set_column_justification(GTK_CLIST(ctree), COL_SIZE,
GTK_JUSTIFY_RIGHT);
gtk_clist_set_column_width(GTK_CLIST(ctree), COL_MIMETYPE, 240);
gtk_clist_set_column_width(GTK_CLIST(ctree), COL_SIZE, 90);
for (i = 0; i < N_MIMEVIEW_COLS; i++)
GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[i].button,
GTK_CAN_FOCUS);
gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
gtk_signal_connect(GTK_OBJECT(ctree), "tree_select_row",
GTK_SIGNAL_FUNC(mimeview_selected), mimeview);
gtk_signal_connect(GTK_OBJECT(ctree), "button_release_event",
GTK_SIGNAL_FUNC(mimeview_button_pressed), mimeview);
gtk_signal_connect(GTK_OBJECT(ctree), "key_press_event",
GTK_SIGNAL_FUNC(mimeview_key_pressed), mimeview);
gtk_signal_connect(GTK_OBJECT (ctree),"start_drag",
GTK_SIGNAL_FUNC (mimeview_start_drag), mimeview);
gtk_signal_connect(GTK_OBJECT(ctree), "drag_data_get",
GTK_SIGNAL_FUNC(mimeview_drag_data_get), mimeview);
mime_notebook = gtk_notebook_new();
gtk_widget_show(mime_notebook);
GTK_WIDGET_UNSET_FLAGS(mime_notebook, GTK_CAN_FOCUS);
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(mime_notebook), FALSE);
gtk_notebook_set_show_border(GTK_NOTEBOOK(mime_notebook), FALSE);
icon_vbox = gtk_vbox_new(FALSE, 2);
gtk_widget_show(icon_vbox);
icon_scroll = gtk_layout_new(NULL, NULL);
gtk_widget_show(icon_scroll);
gtk_layout_put(GTK_LAYOUT(icon_scroll), icon_vbox, 0, 0);
scrollbutton = gtk_vscrollbutton_new(gtk_layout_get_vadjustment(GTK_LAYOUT(icon_scroll)));
gtk_widget_show(scrollbutton);
mime_toggle = gtk_toggle_button_new();
gtk_widget_show(mime_toggle);
arrow = gtk_arrow_new(GTK_ARROW_LEFT, GTK_SHADOW_NONE);
gtk_widget_show(arrow);
gtk_container_add(GTK_CONTAINER(mime_toggle), arrow);
gtk_signal_connect(GTK_OBJECT(mime_toggle), "toggled",
GTK_SIGNAL_FUNC(mime_toggle_button_cb), mimeview);
icon_mainbox = gtk_vbox_new(FALSE, 0);
gtk_widget_show(icon_mainbox);
gtk_box_pack_start(GTK_BOX(icon_mainbox), mime_toggle, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(icon_mainbox), icon_scroll, TRUE, TRUE, 3);
gtk_box_pack_end(GTK_BOX(icon_mainbox), scrollbutton, FALSE, FALSE, 0);
gtk_signal_connect(GTK_OBJECT(icon_mainbox), "size_allocate",
GTK_SIGNAL_FUNC(icon_scroll_size_allocate_cb), mimeview);
ctree_mainbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(ctree_mainbox), scrolledwin, TRUE, TRUE, 0);
n_entries = sizeof(mimeview_popup_entries) /
sizeof(mimeview_popup_entries[0]);
popupmenu = menu_create_items(mimeview_popup_entries, n_entries,
"<MimeView>", &popupfactory, mimeview);
tooltips = gtk_tooltips_new();
gtk_tooltips_set_delay(tooltips, 0);
vbox = gtk_vbox_new(FALSE, 0);
gtk_widget_show(vbox);
siginfoview = noticeview_create(mainwin);
noticeview_hide(siginfoview);
gtk_box_pack_start(GTK_BOX(vbox), mime_notebook, TRUE, TRUE, 0);
gtk_box_pack_end(GTK_BOX(vbox), GTK_WIDGET_PTR(siginfoview), FALSE, FALSE, 0);
paned = gtk_vpaned_new();
gtk_widget_show(paned);
gtk_paned_set_gutter_size(GTK_PANED(paned), 0);
gtk_paned_pack1(GTK_PANED(paned), ctree_mainbox, FALSE, TRUE);
gtk_paned_pack2(GTK_PANED(paned), vbox, TRUE, TRUE);
hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(hbox), paned, TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(hbox), icon_mainbox, FALSE, FALSE, 0);
gtk_widget_show(hbox);
gtk_widget_hide(ctree_mainbox);
mimeview->hbox = hbox;
mimeview->paned = paned;
mimeview->scrolledwin = scrolledwin;
mimeview->ctree = ctree;
mimeview->mime_notebook = mime_notebook;
mimeview->popupmenu = popupmenu;
mimeview->popupfactory = popupfactory;
mimeview->type = -1;
mimeview->ctree_mainbox = ctree_mainbox;
mimeview->icon_scroll = icon_scroll;
mimeview->icon_vbox = icon_vbox;
mimeview->icon_mainbox = icon_mainbox;
mimeview->icon_count = 0;
mimeview->mainwin = mainwin;
mimeview->tooltips = tooltips;
mimeview->oldsize = 60;
mimeview->mime_toggle = mime_toggle;
mimeview->siginfoview = siginfoview;
mimeview->target_list = gtk_target_list_new(mimeview_mime_types, 1);
mimeviews = g_slist_prepend(mimeviews, mimeview);
return mimeview;
}
