--- /dev/null
+/* HomeBank -- Free, easy, personal accounting for everyone.
+ * Copyright (C) 1995-2012 Maxime DOYEN
+ *
+ * This file is part of HomeBank.
+ *
+ * HomeBank 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.
+ *
+ * HomeBank 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "homebank.h"
+
+#include "ui-currency.h"
+
+
+#define MYDEBUG 0
+
+#if MYDEBUG
+#define DB(x) (x);
+#else
+#define DB(x);
+#endif
+
+/* our global datas */
+extern struct HomeBank *GLOBALS;
+extern struct Preferences *PREFS;
+
+extern Currency4217 iso4217cur[];
+extern guint n_iso4217cur;
+
+static void ui_cur_manage_dialog_update(GtkWidget *treeview, gpointer user_data);
+
+/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
+
+/**
+ * ui_cur_combobox_get_name:
+ *
+ * get the name of the active curee or -1
+ *
+ * Return value: a new allocated name tobe freed with g_free
+ *
+ */
+gchar *
+ui_cur_combobox_get_name(GtkComboBox *entry_box)
+{
+gchar *cbname;
+gchar *name = NULL;
+
+ cbname = (gchar *)gtk_entry_get_text(GTK_ENTRY (gtk_bin_get_child(GTK_BIN (entry_box))));
+
+ if( cbname != NULL)
+ {
+ name = g_strdup(cbname);
+ g_strstrip(name);
+ }
+
+ return name;
+}
+
+
+/**
+ * ui_cur_combobox_get_key:
+ *
+ * get the key of the active curee
+ *
+ * Return value: the key or 0
+ *
+ */
+guint32
+ui_cur_combobox_get_key(GtkComboBox *entry_box)
+{
+GtkTreeModel *model;
+GtkTreeIter iter;
+guint32 key = 0;
+
+ if (gtk_combo_box_get_active_iter(entry_box, &iter) == TRUE)
+ {
+ model = gtk_combo_box_get_model(entry_box);
+ gtk_tree_model_get (model, &iter, 1, &key, -1);
+ }
+
+ return key;
+}
+
+
+gboolean
+ui_cur_combobox_set_active(GtkComboBox *entry_box, guint32 key)
+{
+GtkTreeModel *model;
+GtkTreeIter iter;
+gboolean valid;
+guint32 cbkey;
+
+ model = gtk_combo_box_get_model(entry_box);
+ valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter);
+ while (valid)
+ {
+ gtk_tree_model_get (model, &iter, 1, &cbkey, -1);
+ if(cbkey == key)
+ break;
+
+ valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter);
+ }
+
+ gtk_combo_box_set_active_iter(entry_box, &iter);
+
+ return FALSE;
+}
+
+
+
+
+/**
+ * ui_cur_combobox_add:
+ *
+ * Add a single element (useful for dynamics add)
+ *
+ * Return value: --
+ *
+ */
+void
+ui_cur_combobox_add(GtkComboBox *entry_box, Currency *cur)
+{
+ if( cur->name != NULL )
+ {
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+
+ model = gtk_combo_box_get_model(GTK_COMBO_BOX(entry_box));
+
+ gtk_list_store_append (GTK_LIST_STORE(model), &iter);
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter, 0, cur->name, 1, cur->key, -1);
+ }
+}
+
+static void
+ui_cur_combobox_populate_ghfunc(gpointer key, gpointer value, struct curPopContext *ctx)
+{
+GtkTreeIter iter;
+Currency *cur = value;
+
+ if( ( cur->key != ctx->except_key ) )
+ {
+ gtk_list_store_append (GTK_LIST_STORE(ctx->model), &iter);
+ gtk_list_store_set (GTK_LIST_STORE(ctx->model), &iter, 0, cur->name, 1, cur->key, -1);
+ }
+}
+
+void
+ui_cur_combobox_populate_except(GtkComboBox *entry_box, GHashTable *hash, guint32 except_key)
+{
+GtkTreeModel *model;
+struct curPopContext ctx;
+
+ DB( g_print ("ui_cur_combobox_populate\n") );
+
+ model = gtk_combo_box_get_model(GTK_COMBO_BOX(entry_box));
+
+ /* keep our model alive and detach from combobox and completion */
+ g_object_ref(model);
+ gtk_combo_box_set_model(GTK_COMBO_BOX(entry_box), NULL);
+
+ /* clear and populate */
+ ctx.model = model;
+ ctx.except_key = except_key;
+ gtk_list_store_clear (GTK_LIST_STORE(model));
+ g_hash_table_foreach(hash, (GHFunc)ui_cur_combobox_populate_ghfunc, &ctx);
+
+ /* reatach our model */
+ gtk_combo_box_set_model(GTK_COMBO_BOX(entry_box), model);
+ g_object_unref(model);
+
+ gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(model), GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, GTK_SORT_ASCENDING);
+
+}
+
+/**
+ * ui_cur_combobox_populate:
+ *
+ * Populate the list and completion
+ *
+ * Return value: --
+ *
+ */
+void
+ui_cur_combobox_populate(GtkComboBox *entry_box, GHashTable *hash)
+{
+ ui_cur_combobox_populate_except(entry_box, hash, -1);
+}
+
+
+static gint
+ui_cur_combobox_compare_func (GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer userdata)
+{
+gint ret = 0;
+gchar *name1, *name2;
+
+ gtk_tree_model_get(model, a, 0, &name1, -1);
+ gtk_tree_model_get(model, b, 0, &name2, -1);
+
+ if (name1 == NULL || name2 == NULL)
+ {
+ if (name1 == NULL && name2 == NULL)
+ goto end;
+
+ ret = (name1 == NULL) ? -1 : 1;
+ }
+ else
+ {
+ ret = g_utf8_collate(name1,name2);
+ }
+
+
+ end:
+
+ g_free(name1);
+ g_free(name2);
+
+ return ret;
+ }
+
+
+static void
+ui_cur_combobox_test (GtkCellLayout *cell_layout,
+ GtkCellRenderer *cell,
+ GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+gchar *name;
+
+ gtk_tree_model_get(tree_model, iter,
+ 0, &name,
+ -1);
+
+ if( !name )
+ g_object_set(cell, "text", _("(none)"), NULL);
+ else
+ g_object_set(cell, "text", name, NULL);
+
+}
+
+/**
+ * ui_cur_combobox_new:
+ *
+ * Create a new curee combobox
+ *
+ * Return value: the new widget
+ *
+ */
+GtkWidget *
+ui_cur_combobox_new(GtkWidget *label)
+{
+GtkListStore *store;
+GtkWidget *combobox;
+GtkCellRenderer *renderer;
+
+ store = gtk_list_store_new (2,
+ G_TYPE_STRING,
+ G_TYPE_INT
+ );
+ gtk_tree_sortable_set_default_sort_func(GTK_TREE_SORTABLE(store), ui_cur_combobox_compare_func, NULL, NULL);
+
+ // dothe same for combobox
+
+ combobox = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
+
+ gtk_cell_layout_clear(GTK_CELL_LAYOUT (combobox));
+
+ renderer = gtk_cell_renderer_text_new ();
+ gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE);
+ gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 0, NULL);
+
+ gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
+ renderer,
+ ui_cur_combobox_test,
+ NULL, NULL);
+
+ g_object_unref(store);
+
+ if(label)
+ gtk_label_set_mnemonic_widget (GTK_LABEL(label), combobox);
+
+ gtk_widget_set_size_request (combobox, 10, -1);
+
+ return combobox;
+}
+
+
+
+/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
+
+
+
+
+static void
+ui_cur_listview_toggled_cb (GtkCellRendererToggle *cell,
+ gchar *path_str,
+ gpointer data)
+{
+ GtkTreeModel *model = (GtkTreeModel *)data;
+ GtkTreeIter iter;
+ GtkTreePath *path = gtk_tree_path_new_from_string (path_str);
+ gboolean fixed;
+
+ /* get toggled iter */
+ gtk_tree_model_get_iter (model, &iter, path);
+ gtk_tree_model_get (model, &iter, LST_DEFCUR_TOGGLE, &fixed, -1);
+
+ /* do something with the value */
+ fixed ^= 1;
+
+ /* set new value */
+ gtk_list_store_set (GTK_LIST_STORE (model), &iter, LST_DEFCUR_TOGGLE, fixed, -1);
+
+ /* clean up */
+ gtk_tree_path_free (path);
+}
+
+static gint
+ui_cur_listview_compare_func (GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer userdata)
+{
+gint result = 0;
+Currency *entry1, *entry2;
+gchar *name1, *name2;
+
+ gtk_tree_model_get(model, a, LST_DEFCUR_DATAS, &entry1, -1);
+ gtk_tree_model_get(model, b, LST_DEFCUR_DATAS, &entry2, -1);
+
+ name1 = (entry1->key == GLOBALS->kcur) ? NULL : entry1->iso_code;
+ name2 = (entry2->key == GLOBALS->kcur) ? NULL : entry2->iso_code;
+
+ result = hb_string_compare(name1,name2);
+
+ return result;
+}
+
+static void
+ui_cur_listview_name_cell_data_function (GtkTreeViewColumn *col,
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+Currency *entry;
+gchar *string;
+gint weight;
+
+ gtk_tree_model_get(model, iter, LST_DEFCUR_DATAS, &entry, -1);
+
+ weight = entry->key == GLOBALS->kcur ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL;
+
+ #if MYDEBUG
+ if( entry->key == GLOBALS->kcur )
+ string = g_strdup_printf ("[%d] %s - %s<span size=\"small\">\n(%s)</span>", entry->key, entry->iso_code, entry->name, _("Base currency"));
+ else
+ string = g_strdup_printf ("[%d] %s - %s", entry->key, entry->iso_code, entry->name);
+ g_object_set(renderer, "weight", weight, "markup", string, NULL);
+ g_free(string);
+ #else
+ if( entry->key == GLOBALS->kcur )
+ string = g_strdup_printf ("%s - %s<span size=\"small\">\n(%s)</span>", entry->iso_code, entry->name, _("Base currency"));
+ else
+ string = g_strdup_printf ("%s - %s", entry->iso_code, entry->name);
+ g_object_set(renderer, "weight", weight, "markup", string, NULL);
+ g_free(string);
+ #endif
+
+}
+
+
+static void
+ui_cur_listview_symbol_cell_data_function (GtkTreeViewColumn *col,
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+Currency *entry;
+gint weight;
+
+ gtk_tree_model_get(model, iter, LST_DEFCUR_DATAS, &entry, -1);
+
+ weight = entry->key == GLOBALS->kcur ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL;
+
+ g_object_set(renderer, "weight", weight, "text", entry->symbol, NULL);
+}
+
+
+static void
+ui_cur_listview_lastmodified_cell_data_function (GtkTreeViewColumn *col,
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+Currency *entry;
+gchar buffer[256];
+GDate date;
+gint weight;
+
+ gtk_tree_model_get(model, iter, LST_DEFCUR_DATAS, &entry, -1);
+
+ weight = entry->key == GLOBALS->kcur ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL;
+
+ if(entry->mdate > 0)
+ {
+ g_date_set_julian (&date, entry->mdate);
+ g_date_strftime (buffer, 256-1, PREFS->date_format, &date);
+
+ //g_snprintf(buf, sizeof(buf), "%d", ope->ope_Date);
+
+ g_object_set(renderer, "weight", weight, "text", buffer, NULL);
+ }
+ else
+ g_object_set(renderer, "weight", weight, "text", "-", NULL);
+}
+
+
+
+static void
+ui_cur_listview_rate_cell_data_function (GtkTreeViewColumn *col,
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+Currency *entry;
+gchar formatd_buf[G_ASCII_DTOSTR_BUF_SIZE];
+
+ gtk_tree_model_get(model, iter, LST_DEFCUR_DATAS, &entry, -1);
+
+ if(entry->key == GLOBALS->kcur)
+ g_object_set(renderer, "text", "-", NULL);
+ else
+ {
+ //g_ascii_formatd(formatd_buf, sizeof (formatd_buf), "%.6f", entry->rate);
+ //g_snprintf(formatd_buf, sizeof (formatd_buf), "%f", entry->rate);
+ hb_str_rate(formatd_buf, sizeof (formatd_buf), entry->rate);
+ g_object_set(renderer, "text", formatd_buf, NULL);
+ }
+
+}
+
+
+/* = = = = = = = = = = = = = = = = */
+
+
+void
+ui_cur_listview_add(GtkTreeView *treeview, Currency *item)
+{
+ if( item->name != NULL )
+ {
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+
+ model = gtk_tree_view_get_model(treeview);
+
+ gtk_list_store_append (GTK_LIST_STORE(model), &iter);
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter,
+ LST_DEFCUR_TOGGLE, FALSE,
+ LST_DEFCUR_DATAS, item,
+ -1);
+ }
+}
+
+guint32
+ui_cur_listview_get_selected_key(GtkTreeView *treeview)
+{
+GtkTreeSelection *selection;
+GtkTreeModel *model;
+GtkTreeIter iter;
+
+ selection = gtk_tree_view_get_selection(treeview);
+ if (gtk_tree_selection_get_selected(selection, &model, &iter))
+ {
+ Currency *item;
+
+ gtk_tree_model_get(model, &iter, LST_DEFCUR_DATAS, &item, -1);
+
+ if( item != NULL )
+ return item->key;
+ }
+ return 0;
+}
+
+void
+ui_cur_listview_remove_selected(GtkTreeView *treeview)
+{
+GtkTreeSelection *selection;
+GtkTreeModel *model;
+GtkTreeIter iter;
+
+ selection = gtk_tree_view_get_selection(treeview);
+ if (gtk_tree_selection_get_selected(selection, &model, &iter))
+ {
+ gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
+ }
+}
+
+
+static void ui_cur_listview_populate_ghfunc(gpointer key, gpointer value, GtkTreeModel *model)
+{
+GtkTreeIter iter;
+Currency *item = value;
+
+ gtk_list_store_append (GTK_LIST_STORE(model), &iter);
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter,
+ LST_DEFCUR_TOGGLE , FALSE,
+ LST_DEFCUR_DATAS, item,
+ -1);
+}
+
+void ui_cur_listview_populate(GtkWidget *view)
+{
+GtkTreeModel *model;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
+
+ gtk_list_store_clear (GTK_LIST_STORE(model));
+
+ g_object_ref(model); /* Make sure the model stays with us after the tree view unrefs it */
+ gtk_tree_view_set_model(GTK_TREE_VIEW(view), NULL); /* Detach model from view */
+
+ /* populate */
+ g_hash_table_foreach(GLOBALS->h_cur, (GHFunc)ui_cur_listview_populate_ghfunc, model);
+
+ gtk_tree_view_set_model(GTK_TREE_VIEW(view), model); /* Re-attach model to view */
+ g_object_unref(model);
+}
+
+/* test */
+/*
+static void
+ui_cur_listivew_rate_edited_func (GtkCellRendererText *cell,
+ const gchar *path_string,
+ const gchar *new_text,
+ gpointer data)
+{
+ GtkTreeModel *model = (GtkTreeModel *)data;
+ GtkTreePath *path = gtk_tree_path_new_from_string (path_string);
+ GtkTreeIter iter;
+
+ g_print("cell edited '%s' path %s\n", new_text, path_string);
+
+
+ gint column = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (cell), "column"));
+
+ gtk_tree_model_get_iter (model, &iter, path);
+
+ Currency *item;
+
+ gtk_tree_model_get(model, &iter, LST_DEFCUR_DATAS, &item, -1);
+
+ item->rate = atof(new_text);
+
+ GLOBALS->changes_count++;
+
+
+ gtk_tree_path_free (path);
+}
+*/
+
+
+GtkWidget *
+ui_cur_listview_new(gboolean withtoggle)
+{
+GtkListStore *store;
+GtkWidget *treeview;
+GtkCellRenderer *renderer;
+GtkTreeViewColumn *column;
+
+ // create list store
+ store = gtk_list_store_new(
+ NUM_LST_DEFCUR,
+ G_TYPE_BOOLEAN,
+ G_TYPE_POINTER
+ );
+
+ // treeview
+ treeview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
+ g_object_unref(store);
+
+ // column 1: toggle
+ if( withtoggle == TRUE )
+ {
+ renderer = gtk_cell_renderer_toggle_new ();
+ column = gtk_tree_view_column_new_with_attributes (_("Visible"),
+ renderer,
+ "active", LST_DEFCUR_TOGGLE,
+ NULL);
+ gtk_tree_view_append_column (GTK_TREE_VIEW(treeview), column);
+
+ g_signal_connect (renderer, "toggled",
+ G_CALLBACK (ui_cur_listview_toggled_cb), store);
+
+ }
+
+ gtk_tree_view_set_grid_lines (GTK_TREE_VIEW (treeview), PREFS->grid_lines);
+
+
+ // column 1: name
+ renderer = gtk_cell_renderer_text_new ();
+ column = gtk_tree_view_column_new();
+ gtk_tree_view_column_set_title(column, _("Name"));
+ gtk_tree_view_column_set_alignment (column, 0.5);
+ gtk_tree_view_column_pack_start(column, renderer, TRUE);
+ gtk_tree_view_column_set_cell_data_func(column, renderer, ui_cur_listview_name_cell_data_function, GINT_TO_POINTER(LST_DEFCUR_DATAS), NULL);
+ gtk_tree_view_column_set_resizable(column, TRUE);
+ gtk_tree_view_append_column (GTK_TREE_VIEW(treeview), column);
+
+ // column 2: code
+ renderer = gtk_cell_renderer_text_new ();
+ g_object_set(renderer, "xalign", 0.5, NULL);
+ column = gtk_tree_view_column_new();
+ gtk_tree_view_column_set_title(column, _("Symbol"));
+ gtk_tree_view_column_set_alignment (column, 0.5);
+ gtk_tree_view_column_pack_start(column, renderer, TRUE);
+ gtk_tree_view_column_set_cell_data_func(column, renderer, ui_cur_listview_symbol_cell_data_function, GINT_TO_POINTER(LST_DEFCUR_DATAS), NULL);
+ gtk_tree_view_column_set_resizable(column, TRUE);
+ gtk_tree_view_append_column (GTK_TREE_VIEW(treeview), column);
+
+ // column 3: base rate
+ renderer = gtk_cell_renderer_text_new ();
+ //g_object_set (renderer, "editable", TRUE, NULL);
+ g_object_set(renderer, "xalign", 1.0, NULL);
+ column = gtk_tree_view_column_new();
+ gtk_tree_view_column_set_title(column, _("Exchange rate"));
+ gtk_tree_view_column_set_alignment (column, 0.5);
+ gtk_tree_view_column_pack_start(column, renderer, TRUE);
+ gtk_tree_view_column_set_cell_data_func(column, renderer, ui_cur_listview_rate_cell_data_function, GINT_TO_POINTER(LST_DEFCUR_DATAS), NULL);
+ gtk_tree_view_column_set_resizable(column, TRUE);
+ gtk_tree_view_append_column (GTK_TREE_VIEW(treeview), column);
+
+ //g_signal_connect (renderer, "edited", G_CALLBACK (ui_cur_listivew_rate_edited_func), GTK_TREE_MODEL(store));
+
+ // column 4: last modified
+ renderer = gtk_cell_renderer_text_new ();
+ g_object_set(renderer, "xalign", 0.5, NULL);
+ column = gtk_tree_view_column_new();
+ gtk_tree_view_column_set_title(column, _("Last modfied"));
+ gtk_tree_view_column_set_alignment (column, 0.5);
+ gtk_tree_view_column_pack_start(column, renderer, TRUE);
+ gtk_tree_view_column_set_cell_data_func(column, renderer, ui_cur_listview_lastmodified_cell_data_function, GINT_TO_POINTER(LST_DEFCUR_DATAS), NULL);
+ gtk_tree_view_column_set_resizable(column, TRUE);
+ gtk_tree_view_append_column (GTK_TREE_VIEW(treeview), column);
+
+
+ // treeview attribute
+ gtk_tree_view_set_search_column(GTK_TREE_VIEW(treeview), 1);
+ //gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(treeview), TRUE);
+ //gtk_tree_view_set_reorderable (GTK_TREE_VIEW(view), TRUE);
+ gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(store), LST_DEFCUR_DATAS, ui_cur_listview_compare_func, NULL, NULL);
+ gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(store), LST_DEFCUR_DATAS, GTK_SORT_ASCENDING);
+
+ return treeview;
+}
+
+
+/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
+/*
+** update the number sample label
+*/
+static void ui_cur_edit_dialog_update_sample(GtkWidget *widget, gpointer user_data)
+{
+struct ui_cur_edit_dialog_data *data;
+Currency cur;
+gchar formatd_buf[G_ASCII_DTOSTR_BUF_SIZE];
+gchar buf[128];
+
+ DB( g_print("\n[ui-pref] number sample\n") );
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+ cur.symbol = (gchar *)gtk_entry_get_text(GTK_ENTRY(data->ST_symbol));
+ cur.sym_prefix = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(data->CM_symisprefix));
+ cur.decimal_char = (gchar *)gtk_entry_get_text(GTK_ENTRY(data->ST_decimalchar));
+ cur.grouping_char = (gchar *)gtk_entry_get_text(GTK_ENTRY(data->ST_groupingchar));
+ cur.frac_digits = gtk_spin_button_get_value(GTK_SPIN_BUTTON(data->NB_fracdigits));
+
+ da_cur_initformat (&cur);
+ DB( g_print("fmt: %s\n", cur.format) );
+
+ g_ascii_formatd(formatd_buf, sizeof (formatd_buf), cur.format, HB_NUMBER_SAMPLE);
+
+ hb_str_formatd(buf, 127, formatd_buf, &cur, TRUE);
+ gtk_label_set_text(GTK_LABEL(data->LB_sample), buf);
+
+}
+
+
+
+static void ui_cur_edit_dialog_set(GtkWidget *widget, Currency *cur)
+{
+struct ui_cur_edit_dialog_data *data;
+Currency *base;
+gchar formatd_buf[G_ASCII_DTOSTR_BUF_SIZE];
+gchar label[128];
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+ g_snprintf(label, 127, "%s - %s", cur->iso_code, cur->name);
+ gtk_label_set_text (GTK_LABEL(data->LB_name), label);
+
+ base = da_cur_get(GLOBALS->kcur);
+
+ g_snprintf(label, 127, "1 %s _=", base->iso_code);
+ gtk_label_set_text_with_mnemonic (GTK_LABEL(data->LB_rate), label);
+ gtk_spin_button_set_value(GTK_SPIN_BUTTON(data->NB_rate), cur->rate);
+
+ da_cur_initformat(cur);
+ g_ascii_formatd(formatd_buf, sizeof (formatd_buf), cur->format, HB_NUMBER_SAMPLE);
+ hb_str_formatd(label, 127, formatd_buf, cur, TRUE);
+ gtk_label_set_text (GTK_LABEL(data->LB_sample), label);
+
+ ui_gtk_entry_set_text(data->ST_symbol, cur->symbol);
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(data->CM_symisprefix), cur->sym_prefix);
+ ui_gtk_entry_set_text(data->ST_decimalchar, cur->decimal_char);
+ ui_gtk_entry_set_text(data->ST_groupingchar, cur->grouping_char);
+ gtk_spin_button_set_value(GTK_SPIN_BUTTON(data->NB_fracdigits), cur->frac_digits);
+
+}
+
+
+
+static void ui_cur_edit_dialog_get(GtkWidget *widget, Currency *cur)
+{
+struct ui_cur_edit_dialog_data *data;
+gdouble rate;
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+
+ ui_gtk_entry_replace_text(data->ST_symbol, &cur->symbol);
+ cur->sym_prefix = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(data->CM_symisprefix));
+ ui_gtk_entry_replace_text(data->ST_decimalchar, &cur->decimal_char);
+ ui_gtk_entry_replace_text(data->ST_groupingchar, &cur->grouping_char);
+ cur->frac_digits = gtk_spin_button_get_value(GTK_SPIN_BUTTON(data->NB_fracdigits));
+
+ da_cur_initformat(cur);
+
+ rate = gtk_spin_button_get_value(GTK_SPIN_BUTTON(data->NB_rate));
+ if(cur->rate != rate)
+ {
+ cur->rate = rate;
+ cur->mdate = GLOBALS->today;
+ }
+
+}
+
+
+void ui_cur_edit_dialog_new(GtkWindow *parent, Currency *cur)
+{
+struct ui_cur_edit_dialog_data data;
+GtkWidget *dialog, *content_area, *content_grid, *group_grid;
+GtkWidget *label, *widget, *expander;
+gint crow, row;
+
+ dialog = gtk_dialog_new_with_buttons (
+ _("Edit currency"),
+ GTK_WINDOW (parent),
+ 0,
+ _("_Cancel"),
+ GTK_RESPONSE_REJECT,
+ _("_OK"),
+ GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ data.window = dialog;
+
+ //store our dialog private data
+ g_object_set_data(G_OBJECT(dialog), "inst_data", (gpointer)&data);
+ DB( g_printf("(ui_cur_select_dialog_new) dialog=%x, inst_data=%x\n", (guint)dialog, (guint)&data) );
+
+
+ content_area = gtk_dialog_get_content_area(GTK_DIALOG (dialog)); // return a vbox
+
+ content_grid = gtk_grid_new();
+ gtk_grid_set_row_spacing (GTK_GRID (content_grid), SPACING_LARGE);
+ gtk_orientable_set_orientation(GTK_ORIENTABLE(content_grid), GTK_ORIENTATION_VERTICAL);
+ gtk_container_set_border_width (GTK_CONTAINER(content_grid), SPACING_MEDIUM);
+ gtk_box_pack_start (GTK_BOX (content_area), content_grid, TRUE, TRUE, 0);
+
+ crow = 0;
+ // group :: Currency
+ group_grid = gtk_grid_new ();
+ gtk_grid_set_row_spacing (GTK_GRID (group_grid), SPACING_SMALL);
+ gtk_grid_set_column_spacing (GTK_GRID (group_grid), SPACING_MEDIUM);
+ gtk_grid_attach (GTK_GRID (content_grid), group_grid, 0, crow++, 1, 1);
+
+ label = make_label_group(_("Currency"));
+ gtk_grid_attach (GTK_GRID (group_grid), label, 0, 0, 3, 1);
+
+ row = 1;
+ widget = make_label(NULL, 0, 0.5);
+ data.LB_name = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 1, row, 2, 1);
+
+ // group :: exchange
+ group_grid = gtk_grid_new ();
+ gtk_grid_set_row_spacing (GTK_GRID (group_grid), SPACING_SMALL);
+ gtk_grid_set_column_spacing (GTK_GRID (group_grid), SPACING_MEDIUM);
+ gtk_grid_attach (GTK_GRID (content_grid), group_grid, 0, crow++, 1, 1);
+
+ label = make_label_group(_("Exchange rate"));
+ gtk_grid_attach (GTK_GRID (group_grid), label, 0, 0, 3, 1);
+
+ row = 1;
+ label = make_label(NULL, 0, 0.5);
+ data.LB_rate = label;
+ gtk_grid_attach (GTK_GRID (group_grid), label, 1, row, 1, 1);
+ widget = make_exchange_rate(label);
+ data.NB_rate = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 2, row, 1, 1);
+
+ gtk_widget_set_sensitive(group_grid, (GLOBALS->kcur == cur->key) ? FALSE : TRUE);
+
+ // group :: format
+ group_grid = gtk_grid_new ();
+ gtk_grid_set_row_spacing (GTK_GRID (group_grid), SPACING_SMALL);
+ gtk_grid_set_column_spacing (GTK_GRID (group_grid), SPACING_MEDIUM);
+ gtk_grid_attach (GTK_GRID (content_grid), group_grid, 0, crow++, 1, 1);
+
+ label = make_label_group(_("Format"));
+ gtk_grid_attach (GTK_GRID (group_grid), label, 0, 0, 3, 1);
+
+ row++;
+ widget = make_label(NULL, 0, 0.5);
+ data.LB_sample = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 1, row, 2, 1);
+
+ row++;
+ expander = gtk_expander_new_with_mnemonic (_("_Customize"));
+ gtk_grid_attach (GTK_GRID (group_grid), expander, 1, row, 2, 1);
+
+ group_grid = gtk_grid_new ();
+ gtk_grid_set_row_spacing (GTK_GRID (group_grid), SPACING_SMALL);
+ gtk_grid_set_column_spacing (GTK_GRID (group_grid), SPACING_MEDIUM);
+ gtk_container_add (GTK_CONTAINER (expander), group_grid);
+
+ row = 1;
+ label = make_label_widget(_("_Symbol:"));
+ gtk_grid_attach (GTK_GRID (group_grid), label, 1, row, 1, 1);
+ widget = make_string_maxlength(label, 3);
+ data.ST_symbol = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 2, row, 1, 1);
+
+ row++;
+ widget = gtk_check_button_new_with_mnemonic (_("Is pre_fix"));
+ data.CM_symisprefix = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 2, row, 1, 1);
+
+ row++;
+ label = make_label_widget(_("_Decimal char:"));
+ gtk_grid_attach (GTK_GRID (group_grid), label, 1, row, 1, 1);
+ widget = make_string_maxlength(label, 1);
+ data.ST_decimalchar = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 2, row, 1, 1);
+
+ row++;
+ label = make_label_widget(_("_Frac digits:"));
+ gtk_grid_attach (GTK_GRID (group_grid), label, 1, row, 1, 1);
+ widget = make_numeric(label, 0.0, 6.0);
+ data.NB_fracdigits = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 2, row, 1, 1);
+
+ row++;
+ label = make_label_widget(_("_Grouping char:"));
+ gtk_grid_attach (GTK_GRID (group_grid), label, 1, row, 1, 1);
+ widget = make_string_maxlength(label, 1);
+ data.ST_groupingchar = widget;
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 2, row, 1, 1);
+
+
+ //gtk_window_resize(GTK_WINDOW(dialog), 400/PHI, 400);
+
+ ui_cur_edit_dialog_set(dialog, cur);
+
+ gtk_widget_show_all(content_area);
+
+ //signals
+ g_signal_connect (data.ST_symbol , "changed", G_CALLBACK (ui_cur_edit_dialog_update_sample), NULL);
+ g_signal_connect (data.CM_symisprefix, "toggled", G_CALLBACK (ui_cur_edit_dialog_update_sample), NULL);
+ g_signal_connect (data.ST_decimalchar , "changed", G_CALLBACK (ui_cur_edit_dialog_update_sample), NULL);
+ g_signal_connect (data.ST_groupingchar, "changed", G_CALLBACK (ui_cur_edit_dialog_update_sample), NULL);
+ g_signal_connect (data.NB_fracdigits, "value-changed", G_CALLBACK (ui_cur_edit_dialog_update_sample), NULL);
+
+ // wait for the user
+ gint result = gtk_dialog_run (GTK_DIALOG (dialog));
+ if(result == GTK_RESPONSE_ACCEPT)
+ {
+ ui_cur_edit_dialog_get(dialog, cur);
+ }
+
+ // cleanup and destroy
+ gtk_widget_destroy (dialog);
+
+}
+
+
+/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
+
+enum {
+ LST_CURSEL_NAME,
+ LST_CURSEL_ISO,
+ LST_CURSEL_FULLNAME,
+ LST_CURSEL_DATA,
+ NUM_LST_CURSEL
+};
+
+
+static void ui_cur_select_rowactivated (GtkTreeView *treeview, GtkTreePath *path, GtkTreeViewColumn *col, gpointer userdata)
+{
+struct ui_cur_select_dialog_data *data = userdata;
+
+ gtk_dialog_response(GTK_DIALOG(data->window), GTK_RESPONSE_ACCEPT);
+}
+
+
+static GtkTreeModel *ui_cur_select_model_create (void)
+{
+guint i = 0;
+GtkListStore *store;
+GtkTreeIter iter;
+Currency4217 *cur;
+gchar buffer[255];
+
+ /* create list store */
+ store = gtk_list_store_new (NUM_LST_CURSEL,
+ G_TYPE_STRING,
+ G_TYPE_STRING,
+ G_TYPE_STRING,
+ G_TYPE_POINTER,
+ NULL
+ );
+
+ for (i = 0; i< n_iso4217cur; i++)
+ {
+ cur = &iso4217cur[i];
+
+ g_snprintf(buffer, 255-1, "%s - %s", cur->curr_iso_code, cur->name);
+
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter,
+ LST_CURSEL_NAME, cur->name,
+ LST_CURSEL_ISO, cur->curr_iso_code,
+ LST_CURSEL_FULLNAME, buffer,
+ LST_CURSEL_DATA, cur,
+ -1);
+
+
+ }
+
+ return GTK_TREE_MODEL (store);
+}
+
+
+static Currency4217 *ui_cur_select_dialog_get_langue(struct ui_cur_select_dialog_data *data)
+{
+GtkTreeSelection *treeselection;
+gboolean selected;
+GtkTreeModel *model;
+GtkTreeIter iter;
+Currency4217 *curfmt = NULL;
+
+ DB( g_printf("\n(ui_cur_select_dialog_get_langue)\n") );
+
+ treeselection = gtk_tree_view_get_selection (GTK_TREE_VIEW(data->LV_cur));
+ selected = gtk_tree_selection_get_selected(treeselection, &model, &iter);
+ if(selected)
+ {
+ gtk_tree_model_get(model, &iter, LST_CURSEL_DATA, &curfmt, -1);
+
+ DB( g_printf(" - iso is '%s'\n", curfmt->curr_iso_code) );
+ }
+
+ return curfmt;
+}
+
+
+static void
+ui_cur_select_search_changed_cb (GtkWidget *widget, gpointer user_data)
+{
+struct ui_cur_select_dialog_data *data = user_data;
+
+ DB( g_print(" search changed\n") );
+
+ gtk_tree_model_filter_refilter(GTK_TREE_MODEL_FILTER(data->modelfilter));
+
+}
+
+
+static gboolean
+ui_cur_select_model_func_visible (GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+ // Visible if row is non-empty and first column is “HI”
+ gchar *str;
+ gboolean visible = TRUE;
+ GtkEntry *entry = data;
+
+ if(!GTK_IS_ENTRY(entry))
+ return TRUE;
+
+ gchar *needle = g_ascii_strdown(gtk_entry_get_text(entry), -1);
+
+ gtk_tree_model_get (model, iter, LST_CURSEL_FULLNAME, &str, -1);
+
+ gchar *haystack = g_ascii_strdown(str, -1);
+
+ if (str && g_strrstr (haystack, needle) == NULL)
+ {
+ visible = FALSE;
+ }
+
+ DB( g_print("filter: '%s' '%s' %d\n", str, needle, visible) );
+
+ g_free(haystack);
+ g_free(needle);
+ g_free (str);
+
+ return visible;
+}
+
+
+Currency4217 * ui_cur_select_dialog_new(GtkWindow *parent, gint select_mode)
+{
+struct ui_cur_select_dialog_data data;
+GtkWidget *dialog, *content_area, *content_grid, *group_grid;
+GtkWidget *scrollwin, *treeview, *widget;
+gint crow, row;
+Currency4217 *curfmt = NULL;
+
+ dialog = gtk_dialog_new_with_buttons (
+ (select_mode == CUR_SELECT_MODE_BASE) ? _("Select base currency") : _("Select currency"),
+ GTK_WINDOW (parent),
+ 0,
+ _("_Cancel"),
+ GTK_RESPONSE_REJECT,
+ _("_OK"),
+ GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ data.window = dialog;
+
+ //store our dialog private data
+ g_object_set_data(G_OBJECT(dialog), "inst_data", (gpointer)&data);
+ DB( g_printf("(ui_cur_select_dialog_new) dialog=%x, inst_data=%x\n", (guint)dialog, (guint)&data) );
+
+
+ content_area = gtk_dialog_get_content_area(GTK_DIALOG (dialog)); // return a vbox
+
+ content_grid = gtk_grid_new();
+ gtk_grid_set_row_spacing (GTK_GRID (content_grid), SPACING_LARGE);
+ gtk_orientable_set_orientation(GTK_ORIENTABLE(content_grid), GTK_ORIENTATION_VERTICAL);
+ gtk_container_set_border_width (GTK_CONTAINER(content_grid), SPACING_MEDIUM);
+ gtk_box_pack_start (GTK_BOX (content_area), content_grid, TRUE, TRUE, 0);
+
+ crow = 0;
+ // group :: Search
+ group_grid = gtk_grid_new ();
+ gtk_grid_set_row_spacing (GTK_GRID (group_grid), SPACING_SMALL);
+ gtk_grid_set_column_spacing (GTK_GRID (group_grid), SPACING_MEDIUM);
+ gtk_grid_attach (GTK_GRID (content_grid), group_grid, 0, crow++, 1, 1);
+
+ row = 1;
+ widget = gtk_search_entry_new();
+ data.ST_search = widget;
+ gtk_widget_set_hexpand (widget, TRUE);
+ gtk_grid_attach (GTK_GRID (group_grid), widget, 1, row, 1, 1);
+
+
+ row++;
+ scrollwin = gtk_scrolled_window_new(NULL,NULL);
+ gtk_grid_attach (GTK_GRID (group_grid), scrollwin, 1, row, 1, 1);
+
+ gtk_widget_set_vexpand (scrollwin, TRUE);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrollwin), GTK_SHADOW_ETCHED_IN);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollwin), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+
+ //test treefilter
+ data.model = ui_cur_select_model_create();
+ data.modelfilter = gtk_tree_model_filter_new(GTK_TREE_MODEL(data.model), NULL);
+ gtk_tree_model_filter_set_visible_func(GTK_TREE_MODEL_FILTER(data.modelfilter), ui_cur_select_model_func_visible, data.ST_search, NULL);
+ data.sortmodel = gtk_tree_model_sort_new_with_model(data.modelfilter);
+
+
+ //
+
+ treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL(data.sortmodel));
+ data.LV_cur = treeview;
+ //gtk_tree_view_set_search_column (GTK_TREE_VIEW (treeview), LST_CURSEL_NAME);
+ gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(data.sortmodel), LST_CURSEL_NAME, GTK_SORT_ASCENDING);
+ //g_object_unref (model);
+ gtk_container_add(GTK_CONTAINER(scrollwin), treeview);
+
+ // populate list
+ GtkCellRenderer *renderer;
+ GtkTreeViewColumn *column;
+
+ renderer = gtk_cell_renderer_text_new ();
+ column = gtk_tree_view_column_new_with_attributes (_("Name"), renderer, "text", LST_CURSEL_NAME, NULL);
+ gtk_tree_view_column_set_sort_column_id (column, LST_CURSEL_NAME);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
+
+ renderer = gtk_cell_renderer_text_new ();
+ column = gtk_tree_view_column_new_with_attributes (_("ISO Code"), renderer, "text", LST_CURSEL_ISO, NULL);
+ gtk_tree_view_column_set_sort_column_id (column, LST_CURSEL_ISO);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
+
+ gtk_window_resize(GTK_WINDOW(dialog), 400/PHI, 400);
+
+
+ gtk_widget_show_all(content_area);
+
+ // signals
+ g_signal_connect (data.ST_search, "search-changed", G_CALLBACK (ui_cur_select_search_changed_cb), &data);
+ g_signal_connect (GTK_TREE_VIEW(data.LV_cur), "row-activated", G_CALLBACK (ui_cur_select_rowactivated), &data);
+
+
+ // wait for the user
+ gint result = gtk_dialog_run (GTK_DIALOG (dialog));
+ if(result == GTK_RESPONSE_ACCEPT)
+ {
+ curfmt = ui_cur_select_dialog_get_langue(&data);
+ }
+
+
+ // cleanup and destroy
+ gtk_widget_destroy (dialog);
+
+ return curfmt;
+}
+
+
+/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
+
+
+gint ui_cur_manage_dialog_update_currencies(GtkWindow *parent)
+{
+GError *error = NULL;
+gboolean retcode = FALSE;
+
+ DB( g_printf("\n(ui_cur_manage) update currencies\n") );
+
+ // do nothing if just the base currency
+ if(da_cur_length() <= 1)
+ return TRUE;
+
+ retcode = currency_sync_online(&error);
+
+ DB( g_print("retcode: %d\n", retcode) );
+
+ if(!retcode)
+ {
+ gchar *msg = _("Unknow error");
+
+ if( error )
+ msg = error->message;
+
+ g_warning("update online: '%s'", msg);
+
+ ui_dialog_msg_infoerror(GTK_WINDOW(parent), GTK_MESSAGE_ERROR,
+ _("Update online error"),
+ msg,
+ NULL
+ );
+
+ if( error )
+ g_error_free (error);
+ }
+
+ return retcode;
+}
+
+
+static void
+ui_cur_manage_dialog_sync(GtkWidget *widget, gpointer user_data)
+{
+struct ui_cur_manage_dialog_data *data;
+gboolean retcode;
+
+ DB( g_printf("\n(ui_cur_manage) sync online\n") );
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+ retcode = ui_cur_manage_dialog_update_currencies(GTK_WINDOW(data->window));
+
+ if(retcode == TRUE)
+ {
+ gtk_tree_view_columns_autosize (GTK_TREE_VIEW(data->LV_cur));
+ //todo: (or not) msg with changes
+
+ }
+}
+
+
+/**
+ * ui_cur_manage_dialog_add:
+ *
+ */
+static void
+ui_cur_manage_dialog_add(GtkWidget *widget, gpointer user_data)
+{
+struct ui_cur_manage_dialog_data *data;
+Currency4217 *curfmt;
+
+ DB( g_printf("\n(ui_cur_manage) add\n") );
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+ curfmt = ui_cur_select_dialog_new(GTK_WINDOW(data->window), CUR_SELECT_MODE_NORMAL);
+ if( curfmt != NULL )
+ {
+ Currency *item;
+
+ DB( g_printf("- user selected: '%s' '%s'\n", curfmt->curr_iso_code, curfmt->name) );
+ item = da_cur_get_by_iso_code(curfmt->curr_iso_code);
+ if( item == NULL )
+ {
+ item = currency_add_from_user(curfmt);
+ ui_cur_listview_add(GTK_TREE_VIEW(data->LV_cur), item);
+ gtk_tree_sortable_sort_column_changed(GTK_TREE_SORTABLE(gtk_tree_view_get_model(GTK_TREE_VIEW(data->LV_cur))));
+
+ ui_cur_manage_dialog_update (widget, user_data);
+ GLOBALS->changes_count++;
+ }
+ else
+ {
+ DB( g_printf("- already exists\n") );
+ }
+ }
+}
+
+
+
+static void
+ui_cur_manage_dialog_modify(GtkWidget *widget, gpointer user_data)
+{
+struct ui_cur_manage_dialog_data *data;
+GtkTreeSelection *selection;
+GtkTreeModel *model;
+GtkTreeIter iter;
+
+ DB( g_printf("\n(ui_cur_manage) modify\n") );
+
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+ selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data->LV_cur));
+ if (gtk_tree_selection_get_selected(selection, &model, &iter))
+ {
+ Currency *item;
+
+ gtk_tree_model_get(model, &iter, LST_DEFCUR_DATAS, &item, -1);
+
+ if( item!= NULL )
+ {
+ ui_cur_edit_dialog_new(GTK_WINDOW(data->window), item);
+ GLOBALS->changes_count++;
+ }
+
+ }
+}
+
+
+/*
+** remove the selected curee to our treeview and temp GList
+*/
+static void ui_cur_manage_dialog_remove(GtkWidget *widget, gpointer user_data)
+{
+struct ui_cur_manage_dialog_data *data;
+guint32 key;
+gboolean do_remove, result;
+
+ DB( g_printf("\n(ui_cur_manage) remove\n") );
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+ do_remove = TRUE;
+ key = ui_cur_listview_get_selected_key(GTK_TREE_VIEW(data->LV_cur));
+ if( key > 0 )
+ {
+ Currency *cur;
+ gchar *title;
+ gchar *secondtext;
+
+ if( currency_is_used(key) == TRUE )
+ {
+ do_remove = FALSE;
+ }
+ else
+ {
+ cur = da_cur_get(key);
+
+ title = g_strdup_printf (
+ _("Are you sure you want to permanently delete '%s'?"), cur->name);
+
+ secondtext = _("If you delete a currency, it will be permanently lost.");
+
+ result = ui_dialog_msg_confirm_alert(
+ GTK_WINDOW(data->window),
+ title,
+ secondtext,
+ _("_Delete")
+ );
+
+ g_free(title);
+
+ do_remove = (result == GTK_RESPONSE_OK) ? TRUE :FALSE;
+ }
+
+ if( do_remove )
+ {
+ da_cur_remove(key);
+ ui_cur_listview_remove_selected(GTK_TREE_VIEW(data->LV_cur));
+ ui_cur_manage_dialog_update (widget, user_data);
+ data->change++;
+ }
+ }
+
+}
+
+/*
+** button callback: set base currency
+*/
+static void ui_cur_manage_dialog_setbase(GtkWidget *widget, gpointer user_data)
+{
+struct ui_cur_manage_dialog_data *data;
+guint32 key;
+gboolean do_change;
+
+ DB( g_printf("\n(ui_cur_manage) setbase\n") );
+
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(widget, GTK_TYPE_WINDOW)), "inst_data");
+
+ key = ui_cur_listview_get_selected_key(GTK_TREE_VIEW(data->LV_cur));
+ if( key > 0 )
+ {
+ do_change = ui_dialog_msg_question(
+ GTK_WINDOW(data->window),
+ _("Change the base currency"),
+ _("If you proceed, rates of other currencies\n"
+ "will be set to 0, don't forget to update it"),
+ NULL
+ );
+ if(do_change == GTK_RESPONSE_YES)
+ {
+ hbfile_change_basecurrency(key);
+ gtk_tree_view_columns_autosize(GTK_TREE_VIEW(data->LV_cur));
+ }
+ }
+
+}
+
+
+/*
+**
+*/
+static void ui_cur_manage_dialog_update(GtkWidget *treeview, gpointer user_data)
+{
+struct ui_cur_manage_dialog_data *data;
+GtkTreeSelection *selection;
+GtkTreeModel *model;
+GtkTreeIter iter;
+Currency *item;
+gboolean sensitive;
+
+ DB( g_printf("\n(ui_cur_manage_dialog) update\n") );
+
+ data = g_object_get_data(G_OBJECT(gtk_widget_get_ancestor(GTK_WIDGET(treeview), GTK_TYPE_WINDOW)), "inst_data");
+
+ sensitive = da_cur_length() <= 1 ? FALSE : TRUE;
+ gtk_widget_set_sensitive (data->BB_update, sensitive);
+
+
+ selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data->LV_cur));
+
+ //if true there is a selected node
+ if (gtk_tree_selection_get_selected(selection, &model, &iter))
+ {
+ gtk_tree_model_get(model, &iter, LST_DEFCUR_DATAS, &item, -1);
+
+ gtk_widget_set_sensitive(data->BT_edit, TRUE);
+
+ sensitive = !(currency_is_used(item->key));
+ //gtk_widget_set_sensitive(data->BT_mov, sensitive);
+ //gtk_widget_set_sensitive(data->BT_mod, sensitive);
+ gtk_widget_set_sensitive(data->BT_rem, sensitive);
+
+ //disable set as base on actual base currency
+ sensitive = (item->key != GLOBALS->kcur) ? TRUE : FALSE;
+ gtk_widget_set_sensitive(data->BT_base, sensitive);
+ }
+ else
+ {
+ gtk_widget_set_sensitive(data->BT_edit, FALSE);
+ gtk_widget_set_sensitive(data->BT_rem , FALSE);
+ gtk_widget_set_sensitive(data->BT_base, FALSE);
+ }
+}
+
+
+/*
+**
+*/
+static void ui_cur_manage_dialog_selection(GtkTreeSelection *treeselection, gpointer user_data)
+{
+ ui_cur_manage_dialog_update(GTK_WIDGET(gtk_tree_selection_get_tree_view (treeselection)), NULL);
+}
+
+static void ui_cur_manage_dialog_onRowActivated (GtkTreeView *treeview,
+ GtkTreePath *path,
+ GtkTreeViewColumn *col,
+ gpointer userdata)
+{
+
+ //model = gtk_tree_view_get_model(treeview);
+ //gtk_tree_model_get_iter_first(model, &iter);
+ //if(gtk_tree_selection_iter_is_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(treeview)), &iter) == FALSE)
+ //{
+ ui_cur_manage_dialog_modify(GTK_WIDGET(treeview), NULL);
+ //}
+}
+
+
+
+/*
+**
+*/
+static void ui_cur_manage_dialog_setup(struct ui_cur_manage_dialog_data *data)
+{
+
+ DB( g_printf("\n(ui_cur_manage_setup)\n") );
+
+
+ ui_cur_listview_populate(data->LV_cur);
+
+ //ui_cur_combobox_populate(data->CY_curr, GLOBALS->h_cur);
+ //ui_cur_combobox_set_active(GTK_COMBO_BOX(data->CY_curr), GLOBALS->kcur);
+
+
+
+}
+
+
+/*
+**
+*/
+GtkWidget *ui_cur_manage_dialog (void)
+{
+struct ui_cur_manage_dialog_data data;
+GtkWidget *dialog, *content_area, *content_grid, *group_grid, *bbox;
+GtkWidget *widget, *scrollwin, *treeview;
+gint crow, row, w, h;
+
+ DB( g_printf("\n(ui_cur_manage_dialog)\n") );
+
+ dialog = gtk_dialog_new_with_buttons (_("Currencies"),
+ GTK_WINDOW(GLOBALS->mainwindow),
+ 0,
+ _("_Close"),
+ GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ data.window = dialog;
+ data.change = 0;
+
+ //set the dialog icon
+ gtk_window_set_icon_name(GTK_WINDOW (dialog), ICONNAME_HB_CURRENCY);
+
+ //set a nice dialog size
+ gtk_window_get_size(GTK_WINDOW(GLOBALS->mainwindow), &w, &h);
+ gtk_window_set_default_size (GTK_WINDOW(dialog), -1, h/PHI);
+
+
+ //store our window private data
+ g_object_set_data(G_OBJECT(dialog), "inst_data", (gpointer)&data);
+ DB( g_printf("(ui_cur_manage_dialog) dialog=%p, inst_data=%p\n", dialog, &data) );
+
+ g_signal_connect (dialog, "destroy",
+ G_CALLBACK (gtk_widget_destroyed), &dialog);
+
+ content_area = gtk_dialog_get_content_area(GTK_DIALOG (dialog)); // return a vbox
+
+ content_grid = gtk_grid_new();
+ gtk_grid_set_row_spacing (GTK_GRID (content_grid), SPACING_LARGE);
+ gtk_orientable_set_orientation(GTK_ORIENTABLE(content_grid), GTK_ORIENTATION_VERTICAL);
+ gtk_container_set_border_width (GTK_CONTAINER(content_grid), SPACING_MEDIUM);
+ gtk_box_pack_start (GTK_BOX (content_area), content_grid, TRUE, TRUE, 0);
+
+ crow = 0;
+ // group :: --------
+ group_grid = gtk_grid_new ();
+ gtk_grid_set_row_spacing (GTK_GRID (group_grid), SPACING_SMALL);
+ gtk_grid_set_column_spacing (GTK_GRID (group_grid), SPACING_MEDIUM);
+ gtk_grid_attach (GTK_GRID (content_grid), group_grid, 0, crow++, 1, 1);
+
+ row = 1;
+ bbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, SPACING_MEDIUM);
+ data.BB_update = bbox;
+ gtk_grid_attach (GTK_GRID(group_grid), bbox, 0, row, 1, 1);
+
+ widget = gtk_button_new_from_icon_name (ICONNAME_REFRESH, GTK_ICON_SIZE_BUTTON);
+ gtk_container_add (GTK_CONTAINER (bbox), widget);
+
+ g_signal_connect (G_OBJECT (widget), "clicked", G_CALLBACK (ui_cur_manage_dialog_sync), NULL);
+
+ widget = make_label_widget (_("Update online"));
+ gtk_container_add (GTK_CONTAINER (bbox), widget);
+
+ row++;
+ scrollwin = gtk_scrolled_window_new(NULL,NULL);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrollwin), GTK_SHADOW_ETCHED_IN);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollwin), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+ gtk_scrolled_window_set_min_content_height(GTK_SCROLLED_WINDOW(scrollwin), HB_MINHEIGHT_LIST);
+ treeview = ui_cur_listview_new(FALSE);
+ data.LV_cur = treeview;
+ gtk_container_add(GTK_CONTAINER(scrollwin), treeview);
+ gtk_widget_set_vexpand (scrollwin, TRUE);
+ gtk_widget_set_hexpand (scrollwin, TRUE);
+ gtk_grid_attach (GTK_GRID(group_grid), scrollwin, 0, row, 2, 1);
+
+ row++;
+ bbox = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL);
+ gtk_button_box_set_layout (GTK_BUTTON_BOX (bbox), GTK_BUTTONBOX_START);
+ gtk_box_set_spacing (GTK_BOX (bbox), SPACING_SMALL);
+ gtk_grid_attach (GTK_GRID (group_grid), bbox, 0, row, 2, 1);
+
+ widget = gtk_button_new_with_mnemonic(_("_Add"));
+ data.BT_add = widget;
+ gtk_container_add (GTK_CONTAINER (bbox), widget);
+
+ widget = gtk_button_new_with_mnemonic(_("_Edit"));
+ data.BT_edit = widget;
+ gtk_container_add (GTK_CONTAINER (bbox), widget);
+
+ widget = gtk_button_new_with_mnemonic(_("_Delete"));
+ data.BT_rem = widget;
+ gtk_container_add (GTK_CONTAINER (bbox), widget);
+
+ widget = gtk_button_new_with_mnemonic(_("Set as base"));
+ data.BT_base = widget;
+ gtk_container_add (GTK_CONTAINER (bbox), widget);
+
+
+ //connect all our signals
+ //g_signal_connect (G_OBJECT (data.ST_name), "activate", G_CALLBACK (ui_cur_manage_dialog_add), NULL);
+
+ g_signal_connect (gtk_tree_view_get_selection(GTK_TREE_VIEW(data.LV_cur)), "changed", G_CALLBACK (ui_cur_manage_dialog_selection), NULL);
+ g_signal_connect (GTK_TREE_VIEW(data.LV_cur), "row-activated", G_CALLBACK (ui_cur_manage_dialog_onRowActivated), NULL);
+
+ g_signal_connect (G_OBJECT (data.BT_add), "clicked", G_CALLBACK (ui_cur_manage_dialog_add), NULL);
+ g_signal_connect (G_OBJECT (data.BT_rem), "clicked", G_CALLBACK (ui_cur_manage_dialog_remove), NULL);
+ g_signal_connect (G_OBJECT (data.BT_edit), "clicked", G_CALLBACK (ui_cur_manage_dialog_modify), NULL);
+ //g_signal_connect (G_OBJECT (data.BT_mov), "clicked", G_CALLBACK (ui_cur_manage_dialog_move), NULL);
+ g_signal_connect (G_OBJECT (data.BT_base), "clicked", G_CALLBACK (ui_cur_manage_dialog_setbase), NULL);
+
+ //setup, init and show window
+ ui_cur_manage_dialog_setup(&data);
+
+ ui_cur_manage_dialog_update(data.LV_cur, NULL);
+
+ //gtk_window_resize(GTK_WINDOW(dialog), 256, 414);
+
+ gtk_widget_show_all (dialog);
+
+ //wait for the user
+ gint result = gtk_dialog_run (GTK_DIALOG (dialog));
+
+ switch (result)
+ {
+ case GTK_RESPONSE_ACCEPT:
+ //do_application_specific_something ();
+ break;
+ default:
+ //do_nothing_since_dialog_was_cancelled ();
+ break;
+ }
+
+
+ // cleanup and destroy
+ GLOBALS->changes_count += data.change;
+ gtk_widget_destroy (dialog);
+
+ return NULL;
+}
+
+
+
projects / chaz / homebank / blobdiff