X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fguicast%2Fbcwindowbase.h;h=2c25dc1feb0bdf9fe3a255eee4f9afdbf11ec7a5;hp=aeaba388e952235288b83c02730fe6c286874093;hb=9d832a1fff11b11aaa1108c460690ed05e2bdc05;hpb=fe4662624d711faab6b406490a64c2382661997e diff --git a/cinelerra-5.1/guicast/bcwindowbase.h b/cinelerra-5.1/guicast/bcwindowbase.h index aeaba388..2c25dc1f 100644 --- a/cinelerra-5.1/guicast/bcwindowbase.h +++ b/cinelerra-5.1/guicast/bcwindowbase.h @@ -65,6 +65,7 @@ #include "bctimer.inc" #include "bctitle.inc" #include "bctoggle.inc" +#include "bctrace.inc" #include "bctumble.inc" #include "bcwindow.inc" #include "bcwindowbase.inc" @@ -92,6 +93,7 @@ #endif #include #ifdef HAVE_GL +#define GL_GLEXT_PROTOTYPES #include #endif @@ -124,7 +126,7 @@ public: // Windows, subwindows, popupwindows inherit from this -class BC_WindowBase +class BC_WindowBase : public trace_info { public: BC_WindowBase(int opts=0); @@ -192,14 +194,17 @@ public: virtual int drag_motion_event() { return 0; }; virtual int drag_stop_event() { return 0; }; virtual int uses_text() { return 0; }; + virtual int selection_clear_event() { return 0; } // Only if opengl is enabled virtual int expose_event() { return 0; }; + virtual int grab_event(XEvent *event) { return 0; }; virtual void create_objects() { return; }; int get_window_type() { return window_type; } // Wait until event loop is running void init_wait(); int is_running() { return window_running; } + int is_hidden() { return hidden; } // Check if a hardware accelerated colormodel is available and reserve it int accel_available(int color_model, int lock_it); void get_input_context(); @@ -265,10 +270,10 @@ public: void add_keyboard_listener(int(BC_WindowBase::*handler)(BC_WindowBase *)); void del_keyboard_listener(int(BC_WindowBase::*handler)(BC_WindowBase *)); // Dimensions - virtual int get_w(); - virtual int get_h(); - virtual int get_x(); - virtual int get_y(); + virtual int get_w() { return w; } + virtual int get_h() { return h; } + virtual int get_x() { return x; } + virtual int get_y() { return y; } int get_root_w(int lock_display); int get_root_h(int lock_display); XineramaScreenInfo *get_xinerama_info(int screen); @@ -277,10 +282,15 @@ public: int get_screen_x(int lock_display, int screen); int get_screen_y(int lock_display, int screen); // Get current position - int get_abs_cursor_x(int lock_window); - int get_abs_cursor_y(int lock_window); - int get_relative_cursor_x(); - int get_relative_cursor_y(); + void get_abs_cursor_xy(int &abs_x, int &abs_y, int lock_window=0); + int get_abs_cursor_x(int lock_window=0); + int get_abs_cursor_y(int lock_window=0); + void get_pop_cursor_xy(int &px, int &py, int lock_window=0); + int get_pop_cursor_x(int lock_window=0); + int get_pop_cursor_y(int lock_window=0); + void get_relative_cursor_xy(int &x, int &y, int lock_window=0); + int get_relative_cursor_x(int lock_window=0); + int get_relative_cursor_y(int lock_window=0); void get_root_coordinates(int x, int y, int *abs_x, int *abs_y); void get_win_coordinates(int abs_x, int abs_y, int *x, int *y); // Return 1 if cursor is over an unobscured part of this window. @@ -388,8 +398,8 @@ public: BC_Pixmap *pixmap = 0, int is_utf8 = 0); void draw_xft_text(int x, int y, const wchar_t *text, int length, BC_Pixmap *pixmap); - void draw_wtext(int x, int y, const wchar_t *text, int length = -1, - BC_Pixmap *pixmap = 0, int *charpos = 0); + int draw_single_text(int draw, int font, + int x, int y, const wchar_t *text, int length = -1, BC_Pixmap *pixmap = 0); // truncate the text to a ... version that fits in the width, using the current_font void truncate_text(char *result, const char *text, int w); void draw_center_text(int x, int y, const char *text, int length = -1); @@ -440,15 +450,22 @@ public: void set_background(VFrame *bitmap); // Change the window title. void put_title(const char *text); - void set_title(const char *text); + void set_title(const char *text, int utf8=1); const char *get_title(); - void set_utf8title(const char *text); // Change the window title. The title is translated internally. void start_video(); void stop_video(); int get_id(); void set_done(int return_value); void close(int return_value); +// Reroute toplevel events + int grab(BC_WindowBase *window); + int ungrab(BC_WindowBase *window); +// Grab button events + int grab_buttons(); + void ungrab_buttons(); + void grab_cursor(); + void ungrab_cursor(); // Get a bitmap to draw on the window with BC_Bitmap* new_bitmap(int w, int h, int color_model = -1); // Draw a bitmap on the window @@ -497,7 +514,8 @@ public: int unset_repeat(int64_t duration); const char *get_tooltip(); int set_tooltip(const char *text); - int show_tooltip(int w = -1, int h = -1); + virtual int show_tooltip(const char *text, int x=-1, int y=-1, int w = -1, int h = -1); + int show_tooltip(int w=-1, int h=-1) { return show_tooltip(0, -1, -1, w, h); } int hide_tooltip(); int set_icon(VFrame *data); int load_defaults(BC_Hash *defaults); @@ -510,6 +528,9 @@ public: void restore_vm(); #endif + Atom to_clipboard(const char *data, long len, int clipboard_num); + long from_clipboard(char *data, long maxlen, int clipboard_num); + long clipboard_len(int clipboard_num); int test_keypress; char keys_return[KEYPRESSLEN]; @@ -539,6 +560,7 @@ private: int create_private_colors(); int create_color(int color); int create_shared_colors(); + Cursor create_grab_cursor(); // Get width of a single line. Used by get_text_width int get_single_text_width(int font, const char *text, int length); int get_single_text_width(int font, const wchar_t *text, int length); @@ -554,7 +576,6 @@ private: int64_t get_color_bgr24(int color); XFontStruct* get_font_struct(int font); XftFont* get_xft_struct(int font); - int wcharpos(const wchar_t *text, XftFont *font, int length, int *charpos); Cursor get_cursor_struct(int cursor); XFontSet get_fontset(int font); XFontSet get_curr_fontset(void); @@ -565,7 +586,7 @@ private: int trigger_tooltip(); int untrigger_tooltip(); - void draw_tooltip(); + void draw_tooltip(const char *text=0); static XEvent *new_xevent(); // delete all repeater opjects for a close int unset_all_repeaters(); @@ -578,6 +599,8 @@ private: void put_event(XEvent *event); // remove events queued for win void dequeue_events(Window win); +// clear selection + int do_selection_clear(Atom selection); // Recursive event dispatchers int dispatch_resize_event(int w, int h); @@ -598,6 +621,7 @@ private: int dispatch_drag_motion(); int dispatch_drag_stop(); int dispatch_expose_event(); + int dispatch_selection_clear(); // Get the port ID for a color model or return -1 for failure int grab_port_id(int color_model); @@ -625,6 +649,8 @@ private: int light1, light2, medium, dark1, dark2, bg_color; // Type of window defined above int window_type; +// keypress/pointer active grab + BC_WindowBase *active_grab, *grab_active; // Pointer to the active menubar in the window. BC_MenuBar* active_menubar; // pointer to the active popup menu in the window @@ -648,6 +674,8 @@ private: int video_on; // Event handler completion int done, done_set, window_running; +// Enter/Leave notify state + int cursor_entered; // Return value of event handler int return_value; // Motion event compression @@ -710,25 +738,22 @@ private: // Popup window for tooltip BC_Popup *tooltip_popup; // If this subwindow has already shown a tooltip since the last EnterNotify - int tooltip_done; int options; int flash_enabled; // Font sets - XFontSet smallfontset, mediumfontset, largefontset, bigfontset, curr_fontset; - + XFontSet smallfontset, mediumfontset, largefontset, bigfontset, clockfontset; + XFontSet curr_fontset; // Fonts int current_font; - XFontStruct *smallfont, *mediumfont, *largefont, *bigfont; - + XFontStruct *smallfont, *mediumfont, *largefont, *bigfont, *clockfont; // Must be void so users don't need to include the wrong libpng version. - void *smallfont_xft, *mediumfont_xft, *largefont_xft, *bigfont_xft; - + void *smallfont_xft, *mediumfont_xft, *largefont_xft, *bigfont_xft, *clockfont_xft; + void *bold_smallfont_xft, *bold_mediumfont_xft, *bold_largefont_xft; int line_width; int line_dashes; - void *bold_largefont_xft, *bold_mediumfont_xft, *bold_smallfont_xft; int64_t current_color; // Coordinate of drag start int drag_x, drag_y; @@ -745,6 +770,8 @@ private: Window rootwin; // windows previous events happened in Window event_win, drag_win; +// selection clear + Atom event_selection; Visual *vis; Colormap cmap; // Name of display @@ -814,6 +841,7 @@ private: Cursor downright_resize_cursor; Cursor hourglass_cursor; Cursor transparent_cursor; + Cursor grabbed_cursor; int xvideo_port_id; ArrayList resize_history;