diff options
author | Jed Barber <jjbarber@y7mail.com> | 2017-05-13 23:05:47 +1000 |
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committer | Jed Barber <jjbarber@y7mail.com> | 2017-05-13 23:05:47 +1000 |
commit | f4b68da1d14d39ab4140d8c5e7fbbf45525e7e77 (patch) | |
tree | 86fa5a4d39c6d6e83f8d269ae63338257b4f9ce2 /src/c_fl_single_window.cpp | |
parent | 3c1e9610ac0e503787678cea31d79e3126813a2c (diff) |
Text_Editor, Text_Display, Double_Window, Single_Window, Menu_Window, Window, Group widgets all now have Handle methods
Diffstat (limited to 'src/c_fl_single_window.cpp')
-rw-r--r-- | src/c_fl_single_window.cpp | 39 |
1 files changed, 35 insertions, 4 deletions
diff --git a/src/c_fl_single_window.cpp b/src/c_fl_single_window.cpp index 71eecf5..e20bb80 100644 --- a/src/c_fl_single_window.cpp +++ b/src/c_fl_single_window.cpp @@ -4,8 +4,14 @@ #include "c_fl_single_window.h" -typedef void (hook)(void*); -typedef hook* hook_p; + + +typedef void (d_hook)(void*); +typedef d_hook* d_hook_p; + + +typedef int (h_hook)(void*,int); +typedef h_hook* h_hook_p; @@ -15,10 +21,15 @@ class My_Single_Window : public Fl_Single_Window { using Fl_Single_Window::Fl_Single_Window; friend void single_window_set_draw_hook(SINGLEWINDOW n, void * d); friend void fl_single_window_draw(SINGLEWINDOW n); + friend void single_window_set_handle_hook(SINGLEWINDOW n, void * h); + friend int fl_single_window_handle(SINGLEWINDOW n, int e); protected: void draw(); void real_draw(); - hook_p draw_hook; + int handle(int e); + int real_handle(int e); + d_hook_p draw_hook; + h_hook_p handle_hook; }; @@ -32,8 +43,18 @@ void My_Single_Window::real_draw() { } +int My_Single_Window::handle(int e) { + return (*handle_hook)(this->user_data(), e); +} + + +int My_Single_Window::real_handle(int e) { + return Fl_Single_Window::handle(e); +} + + void single_window_set_draw_hook(SINGLEWINDOW n, void * d) { - reinterpret_cast<My_Single_Window*>(n)->draw_hook = reinterpret_cast<hook_p>(d); + reinterpret_cast<My_Single_Window*>(n)->draw_hook = reinterpret_cast<d_hook_p>(d); } @@ -42,6 +63,16 @@ void fl_single_window_draw(SINGLEWINDOW n) { } +void single_window_set_handle_hook(SINGLEWINDOW n, void * h) { + reinterpret_cast<My_Single_Window*>(n)->handle_hook = reinterpret_cast<h_hook_p>(h); +} + + +int fl_single_window_handle(SINGLEWINDOW n, int e) { + return reinterpret_cast<My_Single_Window*>(n)->real_handle(e); +} + + SINGLEWINDOW new_fl_single_window(int x, int y, int w, int h, char* label) { |