#include <GL/glx.h>
#endif
-
+// scaled x,y unit
+#define xS(v) (BC_WindowBase::get_resources()->x_scale*(v))
+#define yS(v) (BC_WindowBase::get_resources()->y_scale*(v))
#ifdef HAVE_GL
//typedef void* GLXContext;
#endif
+typedef uint32_t wchr_t;
+
+static inline size_t wstrlen(const wchr_t *s)
+{
+ size_t len = 0;
+ while( s[len] ) ++len;
+ return len;
+}
+
+static inline wchr_t *wstrncpy(wchr_t *dest, const wchr_t *src, size_t n)
+{
+ for( wchr_t *dp=dest; n>0 && (*dp++=*src++); --n );
+ return dest;
+}
+
+
class BC_ResizeCall
{
public:
virtual int cursor_motion_event() { return 0; };
virtual int cursor_leave_event();
virtual int cursor_enter_event();
- virtual int keypress_event() { return 0; };
+ virtual int keypress_event();
virtual int keyrelease_event() { return 0; };
virtual int translation_event() { return 0; };
virtual int drag_start_event() { return 0; };
virtual int selection_clear_event() { return 0; }
// Only if opengl is enabled
virtual int expose_event() { return 0; };
+ virtual int handle_ungrab() { return 0; };
virtual int grab_event(XEvent *event) { return 0; };
+
virtual void create_objects() { return; };
+ static void init_resources(float scale);
+ static void finit_resources();
int get_window_type() { return window_type; }
// Wait until event loop is running
void init_wait();
void disable_opengl();
void flip_opengl();
-// Calls the BC_Synchronous version of the function with the window_id.
-// Not run in OpenGL thread because it has its own lock.
- unsigned int get_shader(char *title, int *got_it);
- void put_shader(unsigned int handle, char *title);
+// Calls the BC_Synchronous version of the function
+ int get_shader(unsigned int *handle, const char *vert, const char *frag);
+ void put_shader(unsigned int handle, const char *vert, const char *frag);
int get_opengl_server_version();
int flash(int x, int y, int w, int h, int flush = 1);
int get_buttonpress();
int get_has_focus();
int get_dragging();
- wchar_t* get_wkeystring(int *length = 0);
+ wchr_t* get_wkeystring(int *length = 0);
int get_keypress();
int get_keysym() { return keysym; }
#ifdef X_HAVE_UTF8_STRING
int get_text_descent(int font);
int get_text_height(int font, const char *text = 0);
int get_text_width(int font, const char *text, int length = -1);
- int get_text_width(int font, const wchar_t *text, int length = -1);
+ int get_text_width(int font, const wchr_t *text, int length = -1);
+// truncate the text with ... & return a new string
+ char *get_truncated_text(int font, const char *text, int max_w);
BC_Clipboard* get_clipboard();
void set_dragging(int value);
int set_w(int w);
BC_WindowBase* get_parent();
// Event happened in this window
int is_event_win();
+// Event happened either in this window or in the associated tooltip
+ int is_tooltip_event_win();
int cursor_inside();
// Deactivate everything and activate this subwindow
virtual int activate();
void draw_text_line(int x, int y, const char *text, int len, BC_Pixmap *pixmap = 0);
void draw_xft_text(int x, int y, const char *text, int len,
BC_Pixmap *pixmap = 0, int is_utf8 = 0);
- void draw_xft_text(int x, int y, const wchar_t *text,
+ void draw_xft_text(int x, int y, const wchr_t *text,
int length, BC_Pixmap *pixmap);
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);
+ int x, int y, const wchr_t *text, int length = -1, BC_Pixmap *pixmap = 0);
void draw_center_text(int x, int y, const char *text, int length = -1);
+ void draw_pix(int x, int y, BC_Pixmap *pixmap = 0);
void draw_line(int x1, int y1, int x2, int y2, BC_Pixmap *pixmap = 0);
+ void draw_bline(int x1, int y1, int x2, int y2, BC_Pixmap *pixmap = 0);
void draw_polygon(ArrayList<int> *x, ArrayList<int> *y, BC_Pixmap *pixmap = 0);
void fill_polygon(ArrayList<int> *x, ArrayList<int> *y, BC_Pixmap *pixmap = 0);
void draw_rectangle(int x, int y, int w, int h);
void slide_down(int distance);
void flicker(int n=3, int ms=66);
void focus();
+ int wait_viewable(int ms);
int cycle_textboxes(int amount);
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);
+ void set_net_icon(VFrame *data);
int load_defaults(BC_Hash *defaults);
int save_defaults(BC_Hash *defaults);
long from_clipboard(char *data, long maxlen, int clipboard_num);
long clipboard_len(int clipboard_num);
+// *** CONTEXT_HELP ***
+ void context_help_set_keyword(const char *keyword);
+ const char *context_help_get_keyword();
+ void context_help_show(const char *keyword);
+ void context_help_show();
+ int context_help_check_and_show(const char *keyword);
+ int context_help_check_and_show();
+
int test_keypress;
char keys_return[KEYPRESSLEN];
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);
+ int get_single_text_width(int font, const wchr_t *text, int length);
int allocate_color_table();
int init_gc();
int init_fonts();
+ void init_glyphs();
void init_xft();
void init_im();
void finit_im();
// Last key pressed
int key_pressed;
int wkey_string_length;
- wchar_t wkey_string[4];
+ wchr_t wkey_string[4];
#ifdef X_HAVE_UTF8_STRING
char* key_pressed_utf8;
#endif
// Whether the window has the focus
int has_focus;
- static BC_Resources resources;
+ static BC_Resources *resources;
#ifndef SINGLE_THREAD
// Array of repeaters for multiple repeating objects.
int shared_bg_pixmap;
char title[BCTEXTLEN];
+// *** CONTEXT_HELP ***
+ char context_help_keyword[BCTEXTLEN];
+
// X Window parameters
int screen;
Window rootwin;
#else
Condition *completion_lock;
#endif
-
-
+ Mutex *grab_lock;
int dump_windows();
-
BC_WindowEvents *event_thread;
int is_deleting;
// Hide cursor when video is enabled