GncFinishTreeview Class Reference

Public Member Functions
	GncFinishTreeview (GtkBuilder *builder)
void	load (const EntryVec &list_of_splits)
	Extract the information from the StockTransactionEntries in the vector created by the model's make_list_of_splits function and write it into the list view.

Detailed Description

Definition at line 2297 of file assistant-stock-transaction.cpp.

Constructor & Destructor Documentation

GncFinishTreeview()

GncFinishTreeview::GncFinishTreeview

(

GtkBuilder *

builder

)

Definition at line 2309 of file assistant-stock-transaction.cpp.

                                                         :
    m_treeview{get_widget (builder, "transaction_view")}
{
    auto view = GTK_TREE_VIEW (m_treeview);
    gtk_tree_view_set_grid_lines (GTK_TREE_VIEW(view), gnc_tree_view_get_grid_lines_pref ());
 
    auto store = gtk_list_store_new (NUM_SPLIT_COLS, G_TYPE_STRING, G_TYPE_STRING,
                                     G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
                                     G_TYPE_STRING, G_TYPE_STRING);
    gtk_tree_view_set_model(view, GTK_TREE_MODEL(store));
    gtk_tree_selection_set_mode (gtk_tree_view_get_selection (view),
                                     GTK_SELECTION_NONE);
    g_object_unref(store);
 
    auto renderer = gtk_cell_renderer_text_new();
    auto column = gtk_tree_view_column_new_with_attributes
        (_("Account"), renderer, "text", SPLIT_COL_ACCOUNT, nullptr);
    gtk_tree_view_append_column(view, column);
 
    renderer = gtk_cell_renderer_text_new();
    g_object_set (renderer, "ellipsize", PANGO_ELLIPSIZE_END, nullptr);
    column = gtk_tree_view_column_new_with_attributes
        (_("Memo"), renderer, "text", SPLIT_COL_MEMO, nullptr);
    gtk_tree_view_column_set_expand (column, true);
    gtk_tree_view_append_column(view, column);
 
    renderer = gtk_cell_renderer_text_new();
    gtk_cell_renderer_set_alignment (renderer, 1.0, 0.5);
    gtk_cell_renderer_set_padding (renderer, 5, 0);
    column = gtk_tree_view_column_new_with_attributes
        (_("Debit"), renderer, "text", SPLIT_COL_DEBIT, nullptr);
    gtk_tree_view_append_column(view, column);
 
    renderer = gtk_cell_renderer_text_new();
    gtk_cell_renderer_set_alignment (renderer, 1.0, 0.5);
    gtk_cell_renderer_set_padding (renderer, 5, 0);
    column = gtk_tree_view_column_new_with_attributes
        (_("Credit"), renderer, "text", SPLIT_COL_CREDIT, nullptr);
    gtk_tree_view_append_column(view, column);
 
    renderer = gtk_cell_renderer_text_new();
    gtk_cell_renderer_set_alignment (renderer, 1.0, 0.5);
    gtk_cell_renderer_set_padding (renderer, 5, 0);
    column = gtk_tree_view_column_new_with_attributes
        (_("Units"), renderer,
         "text", SPLIT_COL_UNITS,
         "foreground", SPLIT_COL_UNITS_COLOR,
         nullptr);
    gtk_tree_view_append_column(view, column);
    gtk_tree_view_set_tooltip_column(GTK_TREE_VIEW(m_treeview),
                                     SPLIT_COL_TOOLTIP);}

Member Function Documentation

load()

void GncFinishTreeview::load

(

const EntryVec &

list_of_splits

)

Extract the information from the StockTransactionEntries in the vector created by the model's make_list_of_splits function and write it into the list view.

Definition at line 2362 of file assistant-stock-transaction.cpp.

{
    auto gtv = GTK_TREE_VIEW(m_treeview);
    bool negative_in_red = gnc_prefs_get_bool (GNC_PREFS_GROUP_GENERAL,
                                               GNC_PREF_NEGATIVE_IN_RED);
    auto list = GTK_LIST_STORE(gtk_tree_view_get_model(gtv));
    gtk_list_store_clear(list);
    for (const auto &entry : list_of_splits) {
        GtkTreeIter iter;
        auto memo{entry->memo()};
        auto tooltip = (memo && *memo ?
                        g_markup_escape_text(memo, -1) : strdup(""));
        /* print_value and print_amount rely on xaccPrintAmount that
         * uses static memory so the result needs to be copied
         * immediately or the second call overwrites the results of
         * the first one.
         */
        auto char2str{[](const char* str) -> std::string {
            return std::string{ str ? str : "" }; }};
        auto amount{char2str(entry->print_value())};
        auto units{char2str(entry->has_amount() ?
                            entry->print_amount(entry->debit_side() ? entry->amount() :
                                                       gnc_numeric_neg(entry->amount())) : "")};
        auto units_in_red{negative_in_red && !entry->debit_side()};
        gtk_list_store_append(list, &iter);
        gtk_list_store_set(
            list, &iter,
            SPLIT_COL_ACCOUNT,
            entry->print_account(), SPLIT_COL_MEMO,
            entry->memo(), SPLIT_COL_TOOLTIP, tooltip, SPLIT_COL_DEBIT,
            entry->debit_side() ? amount.c_str() : nullptr,
            SPLIT_COL_CREDIT,
            entry->debit_side() ? nullptr : amount.c_str(),
            SPLIT_COL_UNITS, units.c_str(),
            SPLIT_COL_UNITS_COLOR, units_in_red ? "red" : nullptr, -1);
        g_free(tooltip);
    }
}

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The documentation for this class was generated from the following file:

• assistant-stock-transaction.cpp