diff options
Diffstat (limited to 'src/touchscreengui.h')
| -rw-r--r-- | src/touchscreengui.h | 113 |
1 files changed, 96 insertions, 17 deletions
diff --git a/src/touchscreengui.h b/src/touchscreengui.h index 1e69a41e9..d8106a260 100644 --- a/src/touchscreengui.h +++ b/src/touchscreengui.h @@ -38,26 +38,105 @@ typedef enum { backward_id, left_id, right_id, - inventory_id, - drop_id, jump_id, crunch_id, + after_last_element_id, + settings_starter_id, + rare_controls_starter_id, fly_id, noclip_id, fast_id, debug_id, - chat_id, camera_id, range_id, - after_last_element_id + chat_id, + inventory_id, + drop_id } touch_gui_button_id; +typedef enum { + AHBB_Dir_Top_Bottom, + AHBB_Dir_Bottom_Top, + AHBB_Dir_Left_Right, + AHBB_Dir_Right_Left +} autohide_button_bar_dir; + #define MIN_DIG_TIME_MS 500 #define MAX_TOUCH_COUNT 64 #define BUTTON_REPEAT_DELAY 0.2f +#define SETTINGS_BAR_Y_OFFSET 6.5 +#define RARE_CONTROLS_BAR_Y_OFFSET 4 + extern const char** touchgui_button_imagenames; +struct button_info { + float repeatcounter; + float repeatdelay; + irr::EKEY_CODE keycode; + std::vector<int> ids; + IGUIButton* guibutton; + bool immediate_release; +}; + +class AutoHideButtonBar +{ +public: + + AutoHideButtonBar( IrrlichtDevice *device, IEventReceiver* receiver ); + + void init(ISimpleTextureSource* tsrc, const char* starter_img, + int button_id, v2s32 UpperLeft, v2s32 LowerRight, + autohide_button_bar_dir dir, float timeout); + + ~AutoHideButtonBar(); + + /* add button to be shown */ + void addButton(touch_gui_button_id id, const wchar_t* caption, + const char* btn_image); + + /* detect settings bar button events */ + bool isButton(const SEvent &event); + + /* handle released hud buttons */ + bool isReleaseButton(int eventID); + + /* step handler */ + void step(float dtime); + + /* deactivate button bar */ + void deactivate(); + + /* hide the whole buttonbar */ + void hide(); + + /* unhide the buttonbar */ + void show(); + +private: + ISimpleTextureSource* m_texturesource; + irr::video::IVideoDriver* m_driver; + IGUIEnvironment* m_guienv; + IEventReceiver* m_receiver; + v2u32 m_screensize; + button_info m_starter; + std::vector<button_info*> m_buttons; + + v2s32 m_upper_left; + v2s32 m_lower_right; + + /* show settings bar */ + bool m_active; + + bool m_visible; + + /* settings bar timeout */ + float m_timeout; + float m_timeout_value; + bool m_initialized; + autohide_button_bar_dir m_dir; +}; + class TouchScreenGUI { public: @@ -66,7 +145,7 @@ public: void translateEvent(const SEvent &event); - void init(ISimpleTextureSource* tsrc,float density); + void init(ISimpleTextureSource* tsrc); double getYaw() { return m_camera_yaw; } double getPitch() { return m_camera_pitch; } @@ -77,8 +156,8 @@ public: void registerHudItem(int index, const rect<s32> &rect); void Toggle(bool visible); - void Hide(); - void Show(); + void hide(); + void show(); private: IrrlichtDevice* m_device; @@ -104,15 +183,6 @@ private: bool m_move_sent_as_mouse_event; v2s32 m_move_downlocation; - struct button_info { - float repeatcounter; - float repeatdelay; - irr::EKEY_CODE keycode; - std::vector<int> ids; - IGUIButton* guibutton; - bool immediate_release; - }; - button_info m_buttons[after_last_element_id]; /* gui button detection */ @@ -142,7 +212,7 @@ private: std::vector<id_status> m_known_ids; /* handle a button event */ - void ButtonEvent(touch_gui_button_id bID, int eventID, bool action); + void handleButtonEvent(touch_gui_button_id bID, int eventID, bool action); /* handle pressed hud buttons */ bool isHUDButton(const SEvent &event); @@ -156,6 +226,9 @@ private: /* handle release event */ void handleReleaseEvent(int evt_id); + /* get size of regular gui control button */ + int getGuiButtonSize(); + /* doubleclick detection variables */ struct key_event { unsigned int down_time; @@ -168,6 +241,12 @@ private: /* array for doubletap detection */ key_event m_key_events[2]; + + /* settings bar */ + AutoHideButtonBar m_settingsbar; + + /* rare controls bar */ + AutoHideButtonBar m_rarecontrolsbar; }; extern TouchScreenGUI *g_touchscreengui; #endif |