X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=libs%2Fuilib%2Fuilib.cpp;h=72da1de0a652fbab16f82759326ae06bcce38db2;hb=66dab04732db09384c0031d3271a78533811a184;hp=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hpb=fec7e300053b6fb9f82210acf1b45c4f2169615d;p=xonotic%2Fnetradiant.git

diff --git a/libs/uilib/uilib.cpp b/libs/uilib/uilib.cpp
index e69de29b..72da1de0 100644
--- a/libs/uilib/uilib.cpp
+++ b/libs/uilib/uilib.cpp
@@ -0,0 +1,396 @@
+#include "uilib.h"
+
+#include <tuple>
+
+#include <gtk/gtk.h>
+
+#include "gtkutil/dialog.h"
+#include "gtkutil/filechooser.h"
+#include "gtkutil/messagebox.h"
+#include "gtkutil/window.h"
+
+namespace ui {
+
+    bool init(int *argc, char **argv[], char const *parameter_string, char const **error)
+    {
+        gtk_disable_setlocale();
+        static GOptionEntry entries[] = {{NULL}};
+        char const *translation_domain = NULL;
+        GError *gerror = NULL;
+        bool ret = gtk_init_with_args(argc, argv, parameter_string, entries, translation_domain, &gerror) != 0;
+        if (!ret) {
+            *error = gerror->message;
+        }
+        return ret;
+    }
+
+    void main()
+    {
+        gtk_main();
+    }
+
+    void process()
+    {
+        while (gtk_events_pending()) {
+            gtk_main_iteration();
+        }
+    }
+
+    Widget root;
+
+#define IMPL(T, F) template<> _IMPL(T, F)
+#define _IMPL(T, F) struct verify<T *> { using self = T; static self test(self it) { return self(F(it)); } }
+
+    template<class T>
+    struct verify;
+
+    template<class T> _IMPL(T,);
+
+#define this (verify<self>::test(*static_cast<self>(this)))
+
+    IMPL(Editable, GTK_EDITABLE);
+
+    void IEditable::editable(bool value)
+    {
+        gtk_editable_set_editable(GTK_EDITABLE(this), value);
+    }
+
+    IMPL(Widget, GTK_WIDGET);
+
+    Widget::Widget() : Widget(nullptr)
+    {}
+
+    alert_response IWidget::alert(std::string text, std::string title, alert_type type, alert_icon icon)
+    {
+        auto ret = gtk_MessageBox(this, text.c_str(),
+                                  title.c_str(),
+                                  type == alert_type::OK ? eMB_OK :
+                                  type == alert_type::OKCANCEL ? eMB_OKCANCEL :
+                                  type == alert_type::YESNO ? eMB_YESNO :
+                                  type == alert_type::YESNOCANCEL ? eMB_YESNOCANCEL :
+                                  type == alert_type::NOYES ? eMB_NOYES :
+                                  eMB_OK,
+                                  icon == alert_icon::Default ? eMB_ICONDEFAULT :
+                                  icon == alert_icon::Error ? eMB_ICONERROR :
+                                  icon == alert_icon::Warning ? eMB_ICONWARNING :
+                                  icon == alert_icon::Question ? eMB_ICONQUESTION :
+                                  icon == alert_icon::Asterisk ? eMB_ICONASTERISK :
+                                  eMB_ICONDEFAULT
+        );
+        return
+                ret == eIDOK ? alert_response::OK :
+                ret == eIDCANCEL ? alert_response::CANCEL :
+                ret == eIDYES ? alert_response::YES :
+                ret == eIDNO ? alert_response::NO :
+                alert_response::OK;
+    }
+
+    const char *
+    IWidget::file_dialog(bool open, const char *title, const char *path, const char *pattern, bool want_load,
+                         bool want_import, bool want_save)
+    {
+        return ::file_dialog(this, open, title, path, pattern, want_load, want_import, want_save);
+    }
+
+    bool IWidget::visible()
+    {
+        return gtk_widget_get_visible(this) != 0;
+    }
+
+    void IWidget::show()
+    {
+        gtk_widget_show(this);
+    }
+
+    Dimensions IWidget::dimensions()
+    {
+        GtkAllocation allocation;
+        gtk_widget_get_allocation(this, &allocation);
+        return Dimensions{allocation.width, allocation.height};
+    }
+
+    void IWidget::dimensions(int width, int height)
+    {
+        gtk_widget_set_size_request(this, width, height);
+    }
+
+    IMPL(Container, GTK_CONTAINER);
+
+    void IContainer::add(Widget widget)
+    {
+        gtk_container_add(this, widget);
+    }
+
+    void IContainer::remove(Widget widget)
+    {
+        gtk_container_remove(this, widget);
+    }
+
+    IMPL(Bin, GTK_BIN);
+
+    IMPL(Window, GTK_WINDOW);
+
+    Window::Window(window_type type) : Window(GTK_WINDOW(gtk_window_new(
+            type == window_type::TOP ? GTK_WINDOW_TOPLEVEL :
+            type == window_type::POPUP ? GTK_WINDOW_POPUP :
+            GTK_WINDOW_TOPLEVEL
+    )))
+    {}
+
+    Window IWindow::create_dialog_window(const char *title, void func(), void *data, int default_w, int default_h)
+    {
+        return Window(::create_dialog_window(this, title, func, data, default_w, default_h));
+    }
+
+    Window IWindow::create_modal_dialog_window(const char *title, ModalDialog &dialog, int default_w, int default_h)
+    {
+        return Window(::create_modal_dialog_window(this, title, dialog, default_w, default_h));
+    }
+
+    Window IWindow::create_floating_window(const char *title)
+    {
+        return Window(::create_floating_window(title, this));
+    }
+
+    std::uint64_t IWindow::on_key_press(bool (*f)(Widget widget, _GdkEventKey *event, void *extra), void *extra)
+    {
+        using f_t = decltype(f);
+        struct user_data {
+            f_t f;
+            void *extra;
+        } *pass = new user_data{f, extra};
+        auto dtor = [](user_data *data, GClosure *) {
+            delete data;
+        };
+        auto func = [](_GtkWidget *widget, GdkEventKey *event, user_data *args) -> bool {
+            return args->f(Widget(widget), event, args->extra);
+        };
+        auto clos = g_cclosure_new(G_CALLBACK(+func), pass, reinterpret_cast<GClosureNotify>(+dtor));
+        return g_signal_connect_closure(G_OBJECT(this), "key-press-event", clos, false);
+    }
+
+    void IWindow::add_accel_group(AccelGroup group)
+    {
+        gtk_window_add_accel_group(this, group);
+    }
+
+    IMPL(Alignment, GTK_ALIGNMENT);
+
+    Alignment::Alignment(float xalign, float yalign, float xscale, float yscale)
+            : Alignment(GTK_ALIGNMENT(gtk_alignment_new(xalign, yalign, xscale, yscale)))
+    {}
+
+    IMPL(Frame, GTK_FRAME);
+
+    Frame::Frame(const char *label) : Frame(GTK_FRAME(gtk_frame_new(label)))
+    {}
+
+    IMPL(Button, GTK_BUTTON);
+
+    Button::Button() : Button(GTK_BUTTON(gtk_button_new()))
+    {}
+
+    Button::Button(const char *label) : Button(GTK_BUTTON(gtk_button_new_with_label(label)))
+    {}
+
+    IMPL(ToggleButton, GTK_TOGGLE_BUTTON);
+
+    bool IToggleButton::active()
+    {
+        return gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(this)) != 0;
+    }
+
+    IMPL(CheckButton, GTK_CHECK_BUTTON);
+
+    CheckButton::CheckButton() : CheckButton(GTK_CHECK_BUTTON(gtk_check_button_new()))
+    {}
+
+    CheckButton::CheckButton(const char *label) : CheckButton(GTK_CHECK_BUTTON(gtk_check_button_new_with_label(label)))
+    {}
+
+    IMPL(MenuItem, GTK_MENU_ITEM);
+
+    MenuItem::MenuItem() : MenuItem(GTK_MENU_ITEM(gtk_menu_item_new()))
+    {}
+
+    MenuItem::MenuItem(const char *label, bool mnemonic) : MenuItem(
+            GTK_MENU_ITEM((mnemonic ? gtk_menu_item_new_with_mnemonic : gtk_menu_item_new_with_label)(label)))
+    {}
+
+    IMPL(TearoffMenuItem, GTK_TEAROFF_MENU_ITEM);
+
+    TearoffMenuItem::TearoffMenuItem() : TearoffMenuItem(GTK_TEAROFF_MENU_ITEM(gtk_tearoff_menu_item_new()))
+    {}
+
+    IMPL(ComboBoxText, GTK_COMBO_BOX_TEXT);
+
+    ComboBoxText::ComboBoxText() : ComboBoxText(GTK_COMBO_BOX_TEXT(gtk_combo_box_text_new()))
+    {}
+
+    IMPL(ScrolledWindow, GTK_SCROLLED_WINDOW);
+
+    ScrolledWindow::ScrolledWindow() : ScrolledWindow(GTK_SCROLLED_WINDOW(gtk_scrolled_window_new(nullptr, nullptr)))
+    {}
+
+    void IScrolledWindow::overflow(Policy x, Policy y)
+    {
+        gtk_scrolled_window_set_policy(this, static_cast<GtkPolicyType>(x), static_cast<GtkPolicyType>(y));
+    }
+
+    IMPL(VBox, GTK_VBOX);
+
+    VBox::VBox(bool homogenous, int spacing) : VBox(GTK_VBOX(gtk_vbox_new(homogenous, spacing)))
+    {}
+
+    IMPL(HBox, GTK_HBOX);
+
+    HBox::HBox(bool homogenous, int spacing) : HBox(GTK_HBOX(gtk_hbox_new(homogenous, spacing)))
+    {}
+
+    IMPL(HPaned, GTK_HPANED);
+
+    HPaned::HPaned() : HPaned(GTK_HPANED(gtk_hpaned_new()))
+    {}
+
+    IMPL(VPaned, GTK_VPANED);
+
+    VPaned::VPaned() : VPaned(GTK_VPANED(gtk_vpaned_new()))
+    {}
+
+    IMPL(Menu, GTK_MENU);
+
+    Menu::Menu() : Menu(GTK_MENU(gtk_menu_new()))
+    {}
+
+    IMPL(Table, GTK_TABLE);
+
+    Table::Table(std::size_t rows, std::size_t columns, bool homogenous) : Table(
+            GTK_TABLE(gtk_table_new(rows, columns, homogenous))
+    )
+    {}
+
+    IMPL(TextView, GTK_TEXT_VIEW);
+
+    TextView::TextView() : TextView(GTK_TEXT_VIEW(gtk_text_view_new()))
+    {}
+
+    void ITextView::text(char const *str)
+    {
+        GtkTextBuffer *buffer = gtk_text_view_get_buffer(this);
+        gtk_text_buffer_set_text(buffer, str, -1);
+    }
+
+    TreeView::TreeView() : TreeView(GTK_TREE_VIEW(gtk_tree_view_new()))
+    {}
+
+    TreeView::TreeView(TreeModel model) : TreeView(GTK_TREE_VIEW(gtk_tree_view_new_with_model(model)))
+    {}
+
+    IMPL(Label, GTK_LABEL);
+
+    Label::Label(const char *label) : Label(GTK_LABEL(gtk_label_new(label)))
+    {}
+
+    void ILabel::text(char const *str)
+    {
+        gtk_label_set_text(this, str);
+    }
+
+    IMPL(Image, GTK_IMAGE);
+
+    Image::Image() : Image(GTK_IMAGE(gtk_image_new()))
+    {}
+
+    IMPL(Entry, GTK_ENTRY);
+
+    Entry::Entry() : Entry(GTK_ENTRY(gtk_entry_new()))
+    {}
+
+    Entry::Entry(std::size_t max_length) : Entry()
+    {
+        gtk_entry_set_max_length(this, static_cast<gint>(max_length));
+    }
+
+    char const *IEntry::text()
+    {
+        return gtk_entry_get_text(this);
+    }
+
+    void IEntry::text(char const *str)
+    {
+        return gtk_entry_set_text(this, str);
+    }
+
+    IMPL(SpinButton, GTK_SPIN_BUTTON);
+
+    SpinButton::SpinButton(Adjustment adjustment, double climb_rate, std::size_t digits) : SpinButton(
+            GTK_SPIN_BUTTON(gtk_spin_button_new(adjustment, climb_rate, digits)))
+    {}
+
+    IMPL(HScale, GTK_HSCALE);
+
+    HScale::HScale(Adjustment adjustment) : HScale(GTK_HSCALE(gtk_hscale_new(adjustment)))
+    {}
+
+    HScale::HScale(double min, double max, double step) : HScale(GTK_HSCALE(gtk_hscale_new_with_range(min, max, step)))
+    {}
+
+    IMPL(Adjustment, GTK_ADJUSTMENT);
+
+    Adjustment::Adjustment(double value,
+                           double lower, double upper,
+                           double step_increment, double page_increment,
+                           double page_size)
+            : Adjustment(
+            GTK_ADJUSTMENT(gtk_adjustment_new(value, lower, upper, step_increment, page_increment, page_size)))
+    {}
+
+    IMPL(CellRendererText, GTK_CELL_RENDERER_TEXT);
+
+    CellRendererText::CellRendererText() : CellRendererText(GTK_CELL_RENDERER_TEXT(gtk_cell_renderer_text_new()))
+    {}
+
+    IMPL(TreeViewColumn, GTK_TREE_VIEW_COLUMN);
+
+    TreeViewColumn::TreeViewColumn(const char *title, CellRenderer renderer,
+                                   std::initializer_list<TreeViewColumnAttribute> attributes)
+            : TreeViewColumn(gtk_tree_view_column_new_with_attributes(title, renderer, nullptr))
+    {
+        for (auto &it : attributes) {
+            gtk_tree_view_column_add_attribute(this, renderer, it.attribute, it.column);
+        }
+    };
+
+    IMPL(AccelGroup, GTK_ACCEL_GROUP);
+
+    AccelGroup::AccelGroup() : AccelGroup(GTK_ACCEL_GROUP(gtk_accel_group_new()))
+    {}
+
+    IMPL(ListStore, GTK_LIST_STORE);
+
+    void IListStore::clear()
+    {
+        gtk_list_store_clear(this);
+    }
+
+    // IMPL(TreePath, GTK_TREE_PATH);
+
+    TreePath::TreePath() : TreePath(gtk_tree_path_new())
+    {}
+
+    TreePath::TreePath(const char *path) : TreePath(gtk_tree_path_new_from_string(path))
+    {}
+
+    // Custom
+
+    guint IGLArea::on_render(GCallback pFunction, void *data)
+    {
+#if GTK_TARGET == 3
+        return this.connect("render", pFunction, data);
+#endif
+#if GTK_TARGET == 2
+        return this.connect("expose_event", pFunction, data);
+#endif
+    };
+
+}