mirror of https://github.com/bsnes-emu/bsnes.git
134 lines
4.8 KiB
C++
134 lines
4.8 KiB
C++
namespace hiro {
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auto pListViewColumn::construct() -> void {
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unsigned offset = self().offset();
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gtkHeader = gtk_hbox_new(false, 0);
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gtkHeaderIcon = gtk_image_new();
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gtk_box_pack_start(GTK_BOX(gtkHeader), gtkHeaderIcon, false, false, 0);
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gtkHeaderText = gtk_label_new(state().text);
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gtk_box_pack_start(GTK_BOX(gtkHeader), gtkHeaderText, true, false, 2);
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gtkColumn = gtk_tree_view_column_new();
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gtk_tree_view_column_set_sizing(gtkColumn, GTK_TREE_VIEW_COLUMN_FIXED);
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gtk_tree_view_column_set_title(gtkColumn, "");
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gtk_tree_view_column_set_widget(gtkColumn, gtkHeader);
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if(offset == 0) {
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gtkCellToggle = gtk_cell_renderer_toggle_new();
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gtk_tree_view_column_pack_start(gtkColumn, gtkCellToggle, false);
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gtk_tree_view_column_set_attributes(gtkColumn, gtkCellToggle, "active", 0, nullptr);
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}
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gtkCellIcon = gtk_cell_renderer_pixbuf_new();
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gtk_tree_view_column_pack_start(gtkColumn, gtkCellIcon, false);
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gtk_tree_view_column_set_attributes(gtkColumn, gtkCellIcon, "pixbuf", 1 + offset * 2 + 0, nullptr);
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gtkCellText = gtk_cell_renderer_text_new();
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gtk_tree_view_column_pack_start(gtkColumn, gtkCellText, false);
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gtk_tree_view_column_set_attributes(gtkColumn, gtkCellText, "text", 1 + offset * 2 + 1, nullptr);
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g_signal_connect(G_OBJECT(gtkColumn), "clicked", G_CALLBACK(ListView_headerActivate), (gpointer)_parent());
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g_signal_connect(G_OBJECT(gtkCellText), "edited", G_CALLBACK(ListView_edit), (gpointer)_parent());
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if(gtkCellToggle) g_signal_connect(G_OBJECT(gtkCellToggle), "toggled", G_CALLBACK(ListView_toggle), (gpointer)_parent());
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}
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auto pListViewColumn::destruct() -> void {
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}
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auto pListViewColumn::setActive() -> void {
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if(auto parent = _parent()) {
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gtk_tree_view_set_search_column(parent->gtkTreeView, 1 + self().offset() * 2 + 1);
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}
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}
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auto pListViewColumn::setBackgroundColor(Color color) -> void {
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if(color) {
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GdkColor gdkColor = CreateColor(color);
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if(gtkCellToggle) g_object_set(G_OBJECT(gtkCellToggle), "cell-background-gdk", &gdkColor, nullptr);
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g_object_set(G_OBJECT(gtkCellIcon), "cell-background-gdk", &gdkColor, nullptr);
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g_object_set(G_OBJECT(gtkCellText), "cell-background-gdk", &gdkColor, nullptr);
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} else {
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if(gtkCellToggle) g_object_set(G_OBJECT(gtkCellToggle), "cell-background-set", FALSE, nullptr);
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g_object_set(G_OBJECT(gtkCellIcon), "cell-background-set", FALSE, nullptr);
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g_object_set(G_OBJECT(gtkCellText), "cell-background-set", FALSE, nullptr);
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}
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}
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auto pListViewColumn::setEditable(bool editable) -> void {
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g_object_set(G_OBJECT(gtkCellText), "editable", editable ? TRUE : FALSE, nullptr);
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}
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auto pListViewColumn::setFont(const string& font) -> void {
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pFont::setFont(gtkHeaderText, font);
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auto fontDescription = pFont::create(font);
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g_object_set(G_OBJECT(gtkCellText), "font-desc", fontDescription, nullptr);
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pango_font_description_free(fontDescription);
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}
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auto pListViewColumn::setForegroundColor(Color color) -> void {
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if(color) {
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GdkColor gdkColor = CreateColor(color);
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g_object_set(G_OBJECT(gtkCellText), "foreground-gdk", &gdkColor, nullptr);
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} else {
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g_object_set(G_OBJECT(gtkCellText), "foreground-set", FALSE, nullptr);
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}
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}
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auto pListViewColumn::setHorizontalAlignment(double alignment) -> void {
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_setAlignment();
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}
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auto pListViewColumn::setIcon(const image& icon) -> void {
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if(icon) {
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gtk_image_set_from_pixbuf(GTK_IMAGE(gtkHeaderIcon), CreatePixbuf(icon));
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} else {
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gtk_image_clear(GTK_IMAGE(gtkHeaderIcon));
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}
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}
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auto pListViewColumn::setResizable(bool resizable) -> void {
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gtk_tree_view_column_set_resizable(gtkColumn, resizable);
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}
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auto pListViewColumn::setSortable(bool sortable) -> void {
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gtk_tree_view_column_set_clickable(gtkColumn, sortable);
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}
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auto pListViewColumn::setText(const string& text) -> void {
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gtk_label_set_text(GTK_LABEL(gtkHeaderText), text);
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}
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auto pListViewColumn::setVerticalAlignment(double alignment) -> void {
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_setAlignment();
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}
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auto pListViewColumn::setVisible(bool visible) -> void {
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gtk_tree_view_column_set_visible(gtkColumn, visible);
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}
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auto pListViewColumn::setWidth(signed width) -> void {
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if(auto parent = _parent()) {
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parent->resizeColumns();
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}
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}
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auto pListViewColumn::_parent() -> pListView* {
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if(auto parent = self().parentListView()) return parent->self();
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return nullptr;
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}
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auto pListViewColumn::_setAlignment() -> void {
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gtk_tree_view_column_set_alignment(gtkColumn, state().horizontalAlignment);
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gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(gtkCellText), state().horizontalAlignment, state().verticalAlignment);
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//set multi-line text alignment
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auto pangoAlignment = PANGO_ALIGN_CENTER;
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if(state().horizontalAlignment < 0.333) pangoAlignment = PANGO_ALIGN_LEFT;
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if(state().horizontalAlignment > 0.666) pangoAlignment = PANGO_ALIGN_RIGHT;
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g_object_set(G_OBJECT(gtkCellText), "alignment", pangoAlignment, nullptr);
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}
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}
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