diff options
| -rw-r--r-- | src/drivers/Wayland/Fl_Wayland_Screen_Driver.H | 78 |
1 files changed, 45 insertions, 33 deletions
diff --git a/src/drivers/Wayland/Fl_Wayland_Screen_Driver.H b/src/drivers/Wayland/Fl_Wayland_Screen_Driver.H index 94640afce..c01b0c19c 100644 --- a/src/drivers/Wayland/Fl_Wayland_Screen_Driver.H +++ b/src/drivers/Wayland/Fl_Wayland_Screen_Driver.H @@ -54,24 +54,46 @@ struct seat { struct zwp_text_input_v3 *text_input; }; + class Fl_Wayland_Screen_Driver : public Fl_Unix_Screen_Driver { friend class Fl_Screen_Driver; +private: static int insertion_point_x; static int insertion_point_y; static int insertion_point_width; static int insertion_point_height; static bool insertion_point_location_is_valid; public: +// type definitions + typedef enum {unspecified, MUTTER, WESTON, KDE, OWL} compositor_name; + struct output { // one record for each screen + uint32_t id; + short width; // in pixels + short height; // in pixels + float dpi; + struct wl_output *wl_output; + int wld_scale; // Wayland scale factor + float gui_scale; // FLTK scale factor + struct wl_list link; + }; + +// static member variables static FL_EXPORT struct wl_display *wl_display; // use it to make sure the Wayland leg was selected and fl_open_display() has run static struct wl_registry *wl_registry; + static const struct wl_data_device_listener *p_data_device_listener; + // next length of marked text after current marked text will have been replaced + static int next_marked_length; + static compositor_name compositor; // identifies the used Wayland compositor + +// static member functions static void insertion_point_location(int x, int y, int height); static bool insertion_point_location(int *px, int *py, int *pwidth, int *pheight); - int get_mouse_unscaled(int &xx, int &yy); - void screen_count_set(int count) {num_screens = count;} - - void reset_cursor(); + static Fl_Window *surface_to_window(struct wl_surface *); + static bool own_output(struct wl_output *output); + +// member variables struct wl_cursor *xc_arrow; struct wl_cursor *xc_ns; struct wl_cursor *xc_wait; @@ -91,37 +113,23 @@ public: struct wl_cursor *xc_se; struct wl_cursor *xc_ne; struct wl_cursor *xc_nw; - static const struct wl_data_device_listener *p_data_device_listener; - -public: struct wl_compositor *wl_compositor; struct wl_subcompositor *wl_subcompositor; struct wl_shm *wl_shm; struct seat *seat; struct wl_list outputs; // linked list of all screens in system - struct output { // one record for each screen - uint32_t id; - short width; // in pixels - short height; // in pixels - float dpi; - struct wl_output *wl_output; - int wld_scale; // Wayland scale factor - float gui_scale; // FLTK scale factor - struct wl_list link; - }; struct libdecor *libdecor_context; struct xdg_wm_base *xdg_wm_base; struct zwp_text_input_manager_v3 *text_input_base; - + +// constructor Fl_Wayland_Screen_Driver(); + +// overriden functions from parent class Fl_Screen_Driver APP_SCALING_CAPABILITY rescalable() FL_OVERRIDE { return PER_SCREEN_APP_SCALING; } float scale(int n) FL_OVERRIDE; void scale(int n, float f) FL_OVERRIDE; - int screen_num_unscaled(int x, int y); - - void copy_image(const unsigned char* data, int W, int H); // --- screen configuration - void init_workarea(); void init() FL_OVERRIDE; int x() FL_OVERRIDE; int y() FL_OVERRIDE; @@ -138,6 +146,7 @@ public: // --- global colors void get_system_colors() FL_OVERRIDE; const char *get_system_scheme() FL_OVERRIDE; + // this one is in fl_wayland_clipboard_dnd.cxx int dnd(int unused) FL_OVERRIDE; int compose(int &del) FL_OVERRIDE; void compose_reset() FL_OVERRIDE; @@ -149,7 +158,6 @@ public: // --- compute dimensions of an Fl_Offscreen void offscreen_size(Fl_Offscreen o, int &width, int &height) FL_OVERRIDE; int has_marked_text() const FL_OVERRIDE; - static int next_marked_length; // next length of marked text after current marked text will have been replaced // --- clipboard operations // this one is in fl_wayland_clipboard_dnd.cxx void copy(const char *stuff, int len, int clipboard, const char *type) FL_OVERRIDE; @@ -157,24 +165,28 @@ public: void paste(Fl_Widget &receiver, int clipboard, const char *type) FL_OVERRIDE; // this one is in fl_wayland_clipboard_dnd.cxx int clipboard_contains(const char *type) FL_OVERRIDE; - // --- Wayland-special + void set_spot(int font, int height, int x, int y, int w, int h, Fl_Window *win) FL_OVERRIDE; + void reset_spot() FL_OVERRIDE; + void *control_maximize_button(void *data) FL_OVERRIDE; + int event_key(int k) FL_OVERRIDE; + int get_key(int k) FL_OVERRIDE; + +// Wayland-specific member functions + int get_mouse_unscaled(int &xx, int &yy); + void screen_count_set(int count) {num_screens = count;} + void reset_cursor(); + int screen_num_unscaled(int x, int y); + // this one is in fl_wayland_clipboard_dnd.cxx + void copy_image(const unsigned char* data, int W, int H); + void init_workarea(); void set_cursor(); struct wl_cursor *default_cursor(); void default_cursor(struct wl_cursor *cursor); struct wl_cursor *cache_cursor(const char *cursor_name); - static Fl_Window *surface_to_window(struct wl_surface *); uint32_t get_serial(); struct wl_seat *get_wl_seat(); char *get_seat_name(); struct xkb_keymap *get_xkb_keymap(); - static bool own_output(struct wl_output *output); - typedef enum {unspecified, MUTTER, WESTON, KDE, OWL} compositor_name; - static compositor_name compositor; // identifies the used Wayland compositor - void set_spot(int font, int height, int x, int y, int w, int h, Fl_Window *win) FL_OVERRIDE; - void reset_spot() FL_OVERRIDE; - void *control_maximize_button(void *data) FL_OVERRIDE; - int event_key(int k) FL_OVERRIDE; - int get_key(int k) FL_OVERRIDE; }; |