mirror of
https://gitlab.uni-freiburg.de/opensourcevdi/spice
synced 2025-12-27 15:45:54 +00:00
ae40f270cf
The command line option is renamed from "cairo" to "sw", and similarly all filenames and types from Cairo to Sw (and similar).
122 lines
3.0 KiB
C++
122 lines
3.0 KiB
C++
#ifndef _H_GUI
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#define _H_GUI
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#include "softrenderer.h"
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#include "screen_layer.h"
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#include "inputs_handler.h"
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#include "application.h"
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class RedPixmapSw;
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class GUI : public ScreenLayer, public KeyHandler {
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public:
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class Dialog;
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class Tab;
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class TabFactory;
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typedef std::list<TabFactory*> TabFactorys;
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GUI(Application& app, Application::State state);
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virtual ~GUI();
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void set_screen(RedScreen* screen); //show and hide
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Application& get_application() { return _app;}
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CEGUI::System& gui_system() { return *_gui_system;}
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void set_state(Application::State state);
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bool is_visible() { return !!_dialog;}
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bool prepare_dialog();
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bool is_disconnect_allowed() { return _app.is_disconnect_allowed();}
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virtual bool pointer_test(int x, int y) { return contains_point(x, y);}
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virtual void on_pointer_enter(int x, int y, unsigned int buttons_state);
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virtual void on_pointer_leave();
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virtual void on_pointer_motion(int x, int y, unsigned int buttons_state);
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virtual void on_mouse_button_press(int button, int buttons_state);
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virtual void on_mouse_button_release(int button, int buttons_state);
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virtual void on_key_down(RedKey key);
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virtual void on_key_up(RedKey key);
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virtual void on_char(uint32_t ch);
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virtual bool permit_focus_loss() { return false;}
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void idle();
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virtual void copy_pixels(const QRegion& dest_region, RedDrawable& dest_dc);
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virtual void on_size_changed();
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void register_tab_factory(TabFactory& factory);
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void unregister_tab_factory(TabFactory& factory);
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class BoxResponse {
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public:
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virtual ~BoxResponse() {}
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virtual void response(int response) = 0;
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virtual void aborted() = 0;
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};
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enum MessageType {
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QUESTION,
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INFO,
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WARNINNG,
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ERROR,
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};
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struct ButtonInfo {
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int id;
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const char *text;
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};
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typedef std::vector<ButtonInfo> ButtonsList;
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bool message_box(MessageType type, const char *text, const ButtonsList& buttons,
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BoxResponse* _response_handler);
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private:
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TabFactorys& get_factoris() { return _tab_factorys;}
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void create_dialog();
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void detach();
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void update_layer_area();
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void init_cegui();
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void conditional_update();
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void set_dialog(Dialog* dialog);
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void dettach_dialog(Dialog* dialog);
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private:
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Application& _app;
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Application::State _state;
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RedPixmapSw* _pixmap;
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CEGUI::SoftRenderer* _renderer;
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CEGUI::System* _gui_system;
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Dialog* _dialog;
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uint64_t _prev_time;
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TabFactorys _tab_factorys;
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friend class Dialog;
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};
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class GUI::Tab {
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public:
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virtual ~Tab() {}
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virtual CEGUI::Window& get_root_window() = 0;
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virtual const std::string& get_name() = 0;
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};
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class GUI::TabFactory {
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public:
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TabFactory() : _order (-1) {}
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TabFactory(int order) : _order (order) {}
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virtual ~TabFactory() {}
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virtual Tab* create_tab(bool connected, int width, int hight) = 0;
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int get_order() { return _order;}
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private:
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int _order;
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};
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#endif
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