78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
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#if defined(Hiro_CheckButton)
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namespace hiro {
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static auto CheckButton_toggle(GtkToggleButton* toggleButton, pCheckButton* p) -> void {
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p->state().checked = gtk_toggle_button_get_active(toggleButton);
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if(!p->locked()) p->self().doToggle();
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}
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auto pCheckButton::construct() -> void {
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gtkWidget = gtk_toggle_button_new();
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setBordered(state().bordered);
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setChecked(state().checked);
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setIcon(state().icon);
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setOrientation(state().orientation);
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setText(state().text);
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g_signal_connect(G_OBJECT(gtkWidget), "toggled", G_CALLBACK(CheckButton_toggle), (gpointer)this);
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pWidget::construct();
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}
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auto pCheckButton::destruct() -> void {
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gtk_widget_destroy(gtkWidget);
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}
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auto pCheckButton::minimumSize() const -> Size {
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Size size = pFont::size(self().font(true), state().text);
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if(state().orientation == Orientation::Horizontal) {
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size.setWidth(size.width() + state().icon.width());
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size.setHeight(max(size.height(), state().icon.height()));
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}
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if(state().orientation == Orientation::Vertical) {
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size.setWidth(max(size.width(), state().icon.width()));
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size.setHeight(size.height() + state().icon.height());
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}
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return {size.width() + 24, size.height() + 12};
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}
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auto pCheckButton::setBordered(bool bordered) -> void {
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gtk_button_set_relief(GTK_BUTTON(gtkWidget), bordered ? GTK_RELIEF_NORMAL : GTK_RELIEF_NONE);
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}
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auto pCheckButton::setChecked(bool checked) -> void {
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lock();
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gtkWidget), checked);
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unlock();
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}
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auto pCheckButton::setIcon(const image& icon) -> void {
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if(icon) {
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GtkImage* gtkImage = CreateImage(icon);
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gtk_button_set_image(GTK_BUTTON(gtkWidget), (GtkWidget*)gtkImage);
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} else {
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gtk_button_set_image(GTK_BUTTON(gtkWidget), nullptr);
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}
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}
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auto pCheckButton::setOrientation(Orientation orientation) -> void {
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switch(orientation) {
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case Orientation::Horizontal: gtk_button_set_image_position(GTK_BUTTON(gtkWidget), GTK_POS_LEFT); break;
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case Orientation::Vertical: gtk_button_set_image_position(GTK_BUTTON(gtkWidget), GTK_POS_TOP); break;
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}
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}
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auto pCheckButton::setText(const string& text) -> void {
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gtk_button_set_label(GTK_BUTTON(gtkWidget), text);
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setFont(self().font(true)); //gtk_button_set_label() recreates label, which destroys currently assigned font
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}
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}
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#endif
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