static int load_project_file(GraceApp *gapp, const char *fn, int as_template)
{
GProject *gp;
Quark *project, *gr, **graphs;
int i, ngraphs;
AMem *amem;
if (gapp->gp && gproject_get_top(gapp->gp) &&
quark_dirtystate_get(gproject_get_top(gapp->gp)) &&
!yesno("Abandon unsaved changes?", NULL, NULL, NULL)) {
return RETURN_FAILURE;
}
gproject_free(gapp->gp);
gp = load_any_project(gapp, fn);
if (!gp) {
errmsg("Failed loading project file");
return RETURN_FAILURE;
}
project = gproject_get_top(gp);
gapp->rt->print_file[0] = '\0';
gapp_set_project(gapp, gp);
if (as_template) {
grfile_free(gp->grf);
gp->grf = NULL;
}
amem = quark_get_amem(project);
/* Set undo limit of 16MB */
amem_set_undo_limit(amem, 0x1000000L);
/* Get initial memory snapshot */
amem_snapshot(amem);
/* try to switch to the first active graph */
ngraphs = project_get_graphs(project, &graphs);
for (i = 0; i < ngraphs; i++) {
gr = graphs[i];
if (select_graph(gr) == RETURN_SUCCESS) {
break;
}
}
xfree(graphs);
#ifndef NONE_GUI
select_quark_explorer(project);
update_all();
#endif
if (project) {
return RETURN_SUCCESS;
} else {
return RETURN_FAILURE;
}
}
void raise_explorer(GUI *gui, Quark *q)
{
GraceApp *gapp = gui->P;
set_wait_cursor();
if (!gui->eui) {
ExplorerUI *eui;
Widget menubar, menupane, panel, form, fr;
eui = xmalloc(sizeof(ExplorerUI));
gui->eui = eui;
eui->a_icon = XpmToPixmap(active_xpm);
eui->h_icon = XpmToPixmap(hidden_xpm);
eui->top = CreateDialog(app_shell, "Explorer");
menubar = CreateMenuBar(eui->top);
WidgetManage(menubar);
FormAddVChild(eui->top, menubar);
menupane = CreateMenu(menubar, "File", 'F', FALSE);
CreateMenuButtonA(menupane, "Close", 'C', "<Key>Escape", "Esc", destroy_dialog_cb, eui->top);
menupane = CreateMenu(menubar, "Edit", 'E', FALSE);
eui->edit_undo_bt = CreateMenuButtonA(menupane, "Undo", 'U', "Ctrl<Key>z", "Ctrl+Z",
undo_cb, gapp);
eui->edit_redo_bt = CreateMenuButtonA(menupane, "Redo", 'R', "Ctrl Shift<Key>z", "Ctrl+Shift+Z",
redo_cb, gapp);
menupane = CreateMenu(menubar, "Insert", 'I', FALSE);
eui->insert_frame_bt = CreateMenuButton(menupane,
"Frame", '\0', add_frame_cb, eui);
WidgetSetSensitive(eui->insert_frame_bt, FALSE);
eui->insert_graph_bt = CreateMenuButton(menupane,
"Graph", '\0', add_graph_cb, eui);
WidgetSetSensitive(eui->insert_graph_bt, FALSE);
eui->insert_ssd_bt = CreateMenuButton(menupane,
"SSData", '\0', add_ssd_cb, eui);
WidgetSetSensitive(eui->insert_ssd_bt, FALSE);
eui->insert_set_bt = CreateMenuButton(menupane,
"Set", '\0', add_set_cb, eui);
WidgetSetSensitive(eui->insert_set_bt, FALSE);
eui->insert_axisgrid_bt = CreateMenuButton(menupane,
"Axis grid", '\0', add_axisgrid_cb, eui);
WidgetSetSensitive(eui->insert_axisgrid_bt, FALSE);
eui->insert_axis_bt = CreateMenuButton(menupane,
"Axis", '\0', add_axis_cb, eui);
WidgetSetSensitive(eui->insert_axis_bt, FALSE);
eui->insert_object_pane = CreateMenu(menupane, "Annotating objects", 'o', FALSE);
WidgetSetSensitive(eui->insert_object_pane, FALSE);
eui->insert_text_bt = CreateMenuButton(eui->insert_object_pane,
"Text", '\0', add_object_cb, eui);
eui->insert_line_bt = CreateMenuButton(eui->insert_object_pane,
"Line", '\0', add_object_cb, eui);
eui->insert_box_bt = CreateMenuButton(eui->insert_object_pane,
"Box", '\0', add_object_cb, eui);
eui->insert_arc_bt = CreateMenuButton(eui->insert_object_pane,
"Arc", '\0', add_object_cb, eui);
menupane = CreateMenu(menubar, "Options", 'O', FALSE);
eui->instantupdate = CreateMenuToggle(menupane, "Instantaneous update",
'u', NULL, NULL);
ToggleButtonSetState(eui->instantupdate, gui->instant_update);
menupane = CreateMenu(menubar, "Help", 'H', TRUE);
CreateMenuHelpButton(menupane, "On explorer", 'e',
eui->top, "doc/UsersGuide.html#explorer");
panel = CreatePanedWindow(eui->top);
form = CreateForm(panel);
PlaceGridChild(panel, form, 0, 0); /* in case if CreatePanedWindow creates a grid */
eui->tree = CreateTree(form);
AddTreeHighlightItemsCB(eui->tree, highlight_cb, eui);
AddTreeContextMenuCB(eui->tree, menu_cb, eui);
AddTreeDropItemsCB(eui->tree, drop_cb, eui);
FormAddVChild(form, eui->tree);
fr = CreateFrame(form, NULL);
eui->idstr = CreateText(fr, "ID string:");
AddTextActivateCB(eui->idstr, text_explorer_cb, eui);
FormAddVChild(form, fr);
FormFixateVChild(fr);
eui->scrolled_window = CreateScrolledWindow(panel);
PlaceGridChild(panel, eui->scrolled_window, 1, 0); /* in case if CreatePanedWindow creates a grid */
PanedWindowSetMinWidth(form, 150);
WidgetSetWidth(form, 250);
WidgetManage(form);
#ifdef HAVE_LESSTIF
# if !defined(SF_BUG_993209_FIXED) && !defined(SF_BUG_993209_NOT_FIXED)
# error "You should check whether SF bug #993209 is fixed in your version of LessTif."
# error "Then define either SF_BUG_993209_FIXED or SF_BUG_993209_NOT_FIXED, accordingly."
# error "See http://sourceforge.net/tracker/index.php?func=detail&aid=993209&group_id=8596&atid=108596."
# endif
# ifdef SF_BUG_993209_NOT_FIXED
/* A dirty workaround */
eui->scrolled_window = CreateVContainer(eui->scrolled_window);
# endif
#endif
eui->project_ui = create_project_ui(eui);
WidgetUnmanage(eui->project_ui->top);
eui->ssd_ui = create_ssd_ui(eui);
WidgetUnmanage(eui->ssd_ui->top);
eui->frame_ui = create_frame_ui(eui);
WidgetUnmanage(eui->frame_ui->top);
eui->graph_ui = create_graph_ui(eui);
WidgetUnmanage(eui->graph_ui->top);
eui->set_ui = create_set_ui(eui);
WidgetUnmanage(eui->set_ui->top);
eui->axisgrid_ui = create_axisgrid_ui(eui);
WidgetUnmanage(eui->axisgrid_ui->top);
eui->axis_ui = create_axis_ui(eui);
WidgetUnmanage(eui->axis_ui->top);
eui->object_ui = create_object_ui(eui);
WidgetUnmanage(eui->object_ui->top);
eui->atext_ui = create_atext_ui(eui);
WidgetUnmanage(eui->atext_ui->top);
eui->region_ui = create_region_ui(eui);
WidgetUnmanage(eui->region_ui->top);
eui->aacbuts = CreateAACDialog(eui->top, panel, explorer_aac, eui);
WidgetManage(eui->tree);
/* Menu popup */
eui->popup = CreatePopupMenu(eui->tree);
eui->popup_hide_bt = CreateMenuButton(eui->popup,
"Hide", '\0', hide_cb, eui);
eui->popup_show_bt = CreateMenuButton(eui->popup,
"Show", '\0', show_cb, eui);
CreateMenuSeparator(eui->popup);
eui->popup_delete_bt = CreateMenuButton(eui->popup,
"Delete", '\0', delete_cb, eui);
eui->popup_duplicate_bt = CreateMenuButton(eui->popup,
"Duplicate", '\0', duplicate_cb, eui);
/* Project menu popup */
eui->project_popup = CreatePopupMenu(eui->tree);
eui->project_popup_show_bt = CreateMenuButton(eui->project_popup,
"Show", '\0', project_show_cb, eui);
CreateMenuSeparator(eui->project_popup);
eui->project_popup_save_bt = CreateMenuButton(eui->project_popup,
"Save", '\0', project_save_cb, eui);
eui->project_popup_save_as_bt = CreateMenuButton(eui->project_popup,
"Save as...", '\0', project_save_as_cb, eui);
eui->project_popup_revert_to_saved_bt = CreateMenuButton(eui->project_popup,
"Revert to saved", '\0', project_revert_to_saved_cb, eui);
CreateMenuSeparator(eui->project_popup);
eui->project_popup_close_bt = CreateMenuButton(eui->project_popup,
"Close", '\0', project_close_cb, eui);
init_quark_tree(eui);
if (!q && gapp->gp) {
select_quark_explorer(gproject_get_top(gapp->gp));
}
}
#ifdef QT_GUI
/* TODO: use resources */
WidgetSetSize(gui->eui->top, 650, 600);
#endif
DialogRaise(gui->eui->top);
if (q) {
select_quark_explorer(q);
}
update_undo_buttons(gapp->gp);
unset_wait_cursor();
}
static void popup_any_cb(ExplorerUI *eui, int type)
{
TreeItemList items;
int count, i;
Quark *qnew = NULL;
Quark *q;
GProject *gp;
int gpcount = 0;
GProject **gplist;
TreeGetHighlighted(eui->tree, &items);
count = items.count;
if (!count) {
xfree(items.items);
return;
}
gplist = xmalloc(gapp->gpcount*sizeof(GProject));
if (!gplist) {
return;
}
for (i = 0; i < count; i++) {
q = TreeGetQuark(items.items[i]);
gp = gproject_from_quark(q);
add_to_list(gplist, &gpcount, gp);
switch (type) {
case HIDE_CB:
quark_set_active(q, FALSE);
break;
case SHOW_CB:
quark_set_active(q, TRUE);
break;
case DELETE_CB:
quark_free(q);
break;
case DUPLICATE_CB:
quark_copy(q);
break;
case ADD_FRAME_CB:
qnew = frame_new(q);
break;
case ADD_GRAPH_CB:
qnew = graph_new(q);
break;
case ADD_SSD_CB:
qnew = gapp_ssd_new(q);
break;
case ADD_SET_CB:
qnew = gapp_set_new(q);
break;
case ADD_AXISGRID_CB:
qnew = axisgrid_new(q);
break;
case ADD_AXIS_CB:
qnew = axis_new(q);
break;
case ADD_LINE_CB:
qnew = object_new_complete(q, DO_LINE);
break;
case ADD_BOX_CB:
qnew = object_new_complete(q, DO_BOX);
break;
case ADD_ARC_CB:
qnew = object_new_complete(q, DO_ARC);
break;
case ADD_TEXT_CB:
qnew = atext_new(q);
break;
}
}
xfree(items.items);
for (i = 0; i < gpcount; i++) {
explorer_snapshot(gapp, gplist[i], TRUE);
}
xfree(gplist);
if (qnew) {
select_quark_explorer(qnew);
}
}
