Fl_Menu_Item Binding Map

From 6e8b2cd87a74ac8d1366775186f35268837523e1 Mon Sep 17 00:00:00 2001 From: Jed Barber Date: Fri, 4 May 2018 02:07:02 +1000 Subject: Finished and polished FLTK.Menu_Items --- doc/fl_menu_item.html | 532 +++++++++++++++++++++++++++++++++++++++++++++ progress.txt | 2 +- src/c_fl_menuitem.cpp | 133 +++++++++++- src/c_fl_menuitem.h | 49 ++++- src/fltk-menu_items.adb | 441 +++++++++++++++++++++++++++++++++++-- src/fltk-menu_items.ads | 174 ++++++++++++++- src/fltk-widgets-menus.adb | 10 - src/fltk-widgets-menus.ads | 27 +-- src/fltk.adb | 10 + src/fltk.ads | 24 ++ 10 files changed, 1339 insertions(+), 63 deletions(-) create mode 100644 doc/fl_menu_item.html diff --git a/doc/fl_menu_item.html b/doc/fl_menu_item.html new file mode 100644 index 0000000..d259fb5 --- /dev/null +++ b/doc/fl_menu_item.html @@ -0,0 +1,532 @@ + + + + + + + Fl_Menu_Item Binding Map + + + + + + +

Fl_Menu_Item Binding Map

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Package name
Fl_Menu_Item	FLTK.Menu_Items

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Types
Fl_Menu_Item	Menu_Item
	Menu_Item_Reference

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Functions and Procedures
N/A due to being a struct, not a class	+function Create + (Text : in String; + Action : in FLTK.Widgets.Widget_Callback := null; + Shortcut : in Key_Combo := No_Key; + Flags : in Menu_Flag := Flag_Normal) + return Menu_Item; +
+void activate(); +	+procedure Activate + (Item : in out Menu_Item); +
+int active() const; +	+function Is_Active + (Item : in Menu_Item) + return Boolean; +
+int activevisible() const; +	+function Is_Active_And_Visible + (Item : in Menu_Item) + return Boolean; +
+int add(const char , int shortcut, Fl_Callback , void *=0, int=0); +	See Fl_Menu
+int add(const char a, const char b, Fl_Callback c, void d=0, int e=0); +	See Fl_Menu
+long argument() const; +
+void argument(long v); +
+Fl_Callback_p callback() const; +	+function Get_Callback + (Item : in Menu_Item) + return FLTK.Widgets.Widget_Callback; +
+void callback(Fl_Callback c, void p); +void callback(Fl_Callback c); +void callback(Fl_Callback0 c); +void callback(Fl_Callback1 *c, long p=0); +	+procedure Set_Callback + (Item : in out Menu_Item; + Func : in FLTK.Widgets.Widget_Callback); +
+void check(); +
+int checkbox() const; +	+function Has_Checkbox + (Item : in Menu_Item) + return Boolean; +
+int checked() const; +
+void clear(); +	+procedure Set_State + (Item : in out Menu_Item; + To : in Boolean); +
+void deactivate(); +	+procedure Deactivate + (Item : in out Menu_Item); +
+void do_callback(Fl_Widget o) const; +void do_callback(Fl_Widget o, void arg) const; +void do_callback(Fl_Widget o, long arg) const; +	+procedure Do_Callback + (Item : in out Menu_Item; + Widget : in out FLTK.Widgets.Widget'Class); +
+void draw(int x, int y, int w, int h, const Fl_Menu_ *, int t=0) const; +	See Fl_Menu
+const Fl_Menu_Item * find_shortcut(int *ip=0, const bool require_alt=false) const; +
+const Fl_Menu_Item * first() const; +Fl_Menu_Item * first(); +	See Fl_Menu
+void hide(); +	+procedure Hide + (Item : in out Menu_Item); +
+void image(Fl_Image *a); +void image(Fl_Image &a); +
+int insert(int, const char , int, Fl_Callback , void *=0, int=0); +	See Fl_Menu
+const char * label() const; +	+function Get_Label + (Item : in Menu_Item) + return String; +
+void label(const char *a); +	+procedure Set_Label + (Item : in out Menu_Item; + Text : in String); +
+void label(Fl_Labeltype a, const char *b); +
+Fl_Color labelcolor() const; +	+function Get_Label_Color + (Item : in Menu_Item) + return Color; +
+void labelcolor(Fl_Color a); +	+procedure Set_Label_Color + (Item : in out Menu_Item; + To : in Color); +
+Fl_Font labelfont() const; +	+function Get_Label_Font + (Item : in Menu_Item) + return Font_Kind; +
+void labelfont(Fl_Font a); +	+procedure Set_Label_Font + (Item : in out Menu_Item; + To : in Font_Kind); +
+Fl_Fontsize labelsize() const; +	+function Get_Label_Size + (Item : in Menu_Item) + return Font_Size; +
+void labelsize(Fl_Fontsize a); +	+procedure Set_Label_Size + (Item : in out Menu_Item; + To : in Font_Size); +
+Fl_Labeltype labeltype() const; +	+function Get_Label_Type + (Item : in Menu_Item) + return Label_Kind; +
+void labeltype(Fl_Labeltype a); +	+procedure Set_Label_Type + (Item : in out Menu_Item; + To : in Label_Kind); +
+int measure(int h, const Fl_Menu_ ) const; +	See Fl_Menu
+const Fl_Menu_Item * next(int=1) const; +Fl_Menu_Item * next(int i=1); +	See Fl_Menu
+const Fl_Menu_Item * popup + (int X, int Y, const char title=0, + const Fl_Menu_Item picked=0, const Fl_Menu_*=0) const; +	See Fl_Menu
+const Fl_Menu_Item * pulldown + (int X, int Y, int W, int H, + const Fl_Menu_Item picked=0, const Fl_Menu_=0, + const Fl_Menu_Item *title=0, int menubar=0) const; +	See Fl_Menu
+int radio() const; +	+function Is_Radio + (Item : in Menu_Item) + return Boolean; +
+void set(); +	See void clear();
+void setonly(); +	+procedure Set_Only + (Item : in out Menu_Item); +
+int shortcut() const; +	+function Get_Shortcut + (Item : in Menu_Item) + return Key_Combo; +
+void shortcut(int s); +	+procedure Set_Shortcut + (Item : in out Menu_Item; + To : in Key_Combo); +
+void show(); +	+procedure Show + (Item : in out Menu_Item); +
+int size() const; +	See Fl_Menu
+int submenu() const; +
+const Fl_Menu_Item * test_shortcut() const; +
+void uncheck(); +
+void * user_data() const; +
+void user_data(void *v); +
+int value() const; +	+function Get_State + (Item : in Menu_Item) + return Boolean; +
+int visible() const; +	+function Is_Visible + (Item : in Menu_Item) + return Boolean; +

+ + + + + diff --git a/progress.txt b/progress.txt index a9a1f4e..c391560 100644 --- a/progress.txt +++ b/progress.txt @@ -27,6 +27,7 @@ FLTK.Images.RGB.JPEG FLTK.Images.RGB.PNG FLTK.Images.RGB.PNM FLTK.Images.Shared +FLTK.Menu_Items FLTK.Text_Buffers FLTK.Tooltips FLTK.Widgets.Boxes @@ -104,7 +105,6 @@ FLTK FLTK.Devices.Graphics FLTK.Devices.Surfaces FLTK.Environment -FLTK.Menu_Items FLTK.Widgets FLTK.Widgets.Groups FLTK.Widgets.Menus diff --git a/src/c_fl_menuitem.cpp b/src/c_fl_menuitem.cpp index 631fdd4..342f98b 100644 --- a/src/c_fl_menuitem.cpp +++ b/src/c_fl_menuitem.cpp @@ -1,23 +1,150 @@ #include +#include #include "c_fl_menuitem.h" -int fl_menuitem_value(MENUITEM mi) { +void * new_fl_menu_item(char * t, void * c, unsigned long s, unsigned long f) { + Fl_Menu_Item *mi = new Fl_Menu_Item; + mi->callback(reinterpret_cast(c)); + mi->flags = static_cast(f); + mi->shortcut(static_cast(s)); + mi->label(t); + return mi; +} + +void free_fl_menu_item(MENU_ITEM mi) { + delete reinterpret_cast(mi); +} + + + + +void * fl_menu_item_get_user_data(MENU_ITEM mi) { + return reinterpret_cast(mi)->user_data(); +} + +void fl_menu_item_set_user_data(MENU_ITEM mi, void * c) { + reinterpret_cast(mi)->user_data(c); +} + +void fl_menu_item_do_callback(MENU_ITEM mi, void * w) { + reinterpret_cast(mi)->do_callback(reinterpret_cast(w)); +} + + + + +int fl_menu_item_checkbox(MENU_ITEM mi) { + return reinterpret_cast(mi)->checkbox(); +} + +int fl_menu_item_radio(MENU_ITEM mi) { + return reinterpret_cast(mi)->radio(); +} + +int fl_menu_item_value(MENU_ITEM mi) { return reinterpret_cast(mi)->value(); } +void fl_menu_item_set(MENU_ITEM mi) { + reinterpret_cast(mi)->set(); +} + +void fl_menu_item_clear(MENU_ITEM mi) { + reinterpret_cast(mi)->clear(); +} + +void fl_menu_item_setonly(MENU_ITEM mi) { + reinterpret_cast(mi)->setonly(); +} + -void fl_menuitem_activate(MENUITEM mi) { +const char * fl_menu_item_get_label(MENU_ITEM mi) { + return reinterpret_cast(mi)->label(); +} + +void fl_menu_item_set_label(MENU_ITEM mi, const char *t) { + reinterpret_cast(mi)->label(t); +} + +unsigned int fl_menu_item_get_labelcolor(MENU_ITEM mi) { + return reinterpret_cast(mi)->labelcolor(); +} + +void fl_menu_item_set_labelcolor(MENU_ITEM mi, unsigned int c) { + reinterpret_cast(mi)->labelcolor(c); +} + +int fl_menu_item_get_labelfont(MENU_ITEM mi) { + return reinterpret_cast(mi)->labelfont(); +} + +void fl_menu_item_set_labelfont(MENU_ITEM mi, int f) { + reinterpret_cast(mi)->labelfont(f); +} + +int fl_menu_item_get_labelsize(MENU_ITEM mi) { + return reinterpret_cast(mi)->labelsize(); +} + +void fl_menu_item_set_labelsize(MENU_ITEM mi, int s) { + reinterpret_cast(mi)->labelsize(s); +} + +int fl_menu_item_get_labeltype(MENU_ITEM mi) { + return reinterpret_cast(mi)->labeltype(); +} + +void fl_menu_item_set_labeltype(MENU_ITEM mi, int t) { + reinterpret_cast(mi)->labeltype(static_cast(t)); +} + + + + +int fl_menu_item_get_shortcut(MENU_ITEM mi) { + return reinterpret_cast(mi)->shortcut(); +} + +void fl_menu_item_set_shortcut(MENU_ITEM mi, int s) { + reinterpret_cast(mi)->shortcut(s); +} + + + + +void fl_menu_item_activate(MENU_ITEM mi) { reinterpret_cast(mi)->activate(); } -void fl_menuitem_deactivate(MENUITEM mi) { +void fl_menu_item_deactivate(MENU_ITEM mi) { reinterpret_cast(mi)->deactivate(); } +void fl_menu_item_show(MENU_ITEM mi) { + reinterpret_cast(mi)->show(); +} + +void fl_menu_item_hide(MENU_ITEM mi) { + reinterpret_cast(mi)->hide(); +} + +int fl_menu_item_active(MENU_ITEM mi) { + return reinterpret_cast(mi)->active(); +} + +int fl_menu_item_visible(MENU_ITEM mi) { + return reinterpret_cast(mi)->visible(); +} + +int fl_menu_item_activevisible(MENU_ITEM mi) { + return reinterpret_cast(mi)->activevisible(); +} + + diff --git a/src/c_fl_menuitem.h b/src/c_fl_menuitem.h index c720557..2e7127c 100644 --- a/src/c_fl_menuitem.h +++ b/src/c_fl_menuitem.h @@ -1,21 +1,58 @@ -#ifndef FL_MENUITEM_GUARD -#define FL_MENUITEM_GUARD +#ifndef FL_MENU_ITEM_GUARD +#define FL_MENU_ITEM_GUARD -typedef void* MENUITEM; +typedef void* MENU_ITEM; -extern "C" int fl_menuitem_value(MENUITEM mi); +extern "C" inline void * new_fl_menu_item(char * t, void * c, unsigned long s, unsigned long f); +extern "C" inline void free_fl_menu_item(MENU_ITEM mi); -extern "C" void fl_menuitem_activate(MENUITEM mi); -extern "C" void fl_menuitem_deactivate(MENUITEM mi); + + +extern "C" inline void * fl_menu_item_get_user_data(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set_user_data(MENU_ITEM mi, void * c); +extern "C" inline void fl_menu_item_do_callback(MENU_ITEM mi, void * w); + + +extern "C" inline int fl_menu_item_checkbox(MENU_ITEM mi); +extern "C" inline int fl_menu_item_radio(MENU_ITEM mi); +extern "C" inline int fl_menu_item_value(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set(MENU_ITEM mi); +extern "C" inline void fl_menu_item_clear(MENU_ITEM mi); +extern "C" inline void fl_menu_item_setonly(MENU_ITEM mi); + + +extern "C" inline const char * fl_menu_item_get_label(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set_label(MENU_ITEM mi, const char *t); +extern "C" inline unsigned int fl_menu_item_get_labelcolor(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set_labelcolor(MENU_ITEM mi, unsigned int c); +extern "C" inline int fl_menu_item_get_labelfont(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set_labelfont(MENU_ITEM mi, int f); +extern "C" inline int fl_menu_item_get_labelsize(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set_labelsize(MENU_ITEM mi, int s); +extern "C" inline int fl_menu_item_get_labeltype(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set_labeltype(MENU_ITEM mi, int t); + + +extern "C" inline int fl_menu_item_get_shortcut(MENU_ITEM mi); +extern "C" inline void fl_menu_item_set_shortcut(MENU_ITEM mi, int s); + + +extern "C" inline void fl_menu_item_activate(MENU_ITEM mi); +extern "C" inline void fl_menu_item_deactivate(MENU_ITEM mi); +extern "C" inline void fl_menu_item_show(MENU_ITEM mi); +extern "C" inline void fl_menu_item_hide(MENU_ITEM mi); +extern "C" inline int fl_menu_item_active(MENU_ITEM mi); +extern "C" inline int fl_menu_item_visible(MENU_ITEM mi); +extern "C" inline int fl_menu_item_activevisible(MENU_ITEM mi); #endif diff --git a/src/fltk-menu_items.adb b/src/fltk-menu_items.adb index 80bcea7..a94293f 100644 --- a/src/fltk-menu_items.adb +++ b/src/fltk-menu_items.adb @@ -2,58 +2,471 @@ with - Interfaces.C; + System, + Interfaces.C.Strings, + Ada.Unchecked_Conversion; use type + System.Address, Interfaces.C.int; package body FLTK.Menu_Items is - function fl_menuitem_value + function new_fl_menu_item + (T : in Interfaces.C.char_array; + C : in System.Address; + S, F : in Interfaces.C.unsigned_long) + return System.Address; + pragma Import (C, new_fl_menu_item, "new_fl_menu_item"); + pragma Inline (new_fl_menu_item); + + procedure free_fl_menu_item + (MI : in System.Address); + pragma Import (C, free_fl_menu_item, "free_fl_menu_item"); + pragma Inline (free_fl_menu_item); + + + + + function fl_menu_item_get_user_data + (MI : in System.Address) + return System.Address; + pragma Import (C, fl_menu_item_get_user_data, "fl_menu_item_get_user_data"); + pragma Inline (fl_menu_item_get_user_data); + + procedure fl_menu_item_set_user_data + (MI, C : in System.Address); + pragma Import (C, fl_menu_item_set_user_data, "fl_menu_item_set_user_data"); + pragma Inline (fl_menu_item_set_user_data); + + procedure fl_menu_item_do_callback + (MI, W : in System.Address); + pragma Import (C, fl_menu_item_do_callback, "fl_menu_item_do_callback"); + pragma Inline (fl_menu_item_do_callback); + + + + + function fl_menu_item_checkbox + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_checkbox, "fl_menu_item_checkbox"); + pragma Inline (fl_menu_item_checkbox); + + function fl_menu_item_radio + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_radio, "fl_menu_item_radio"); + pragma Inline (fl_menu_item_radio); + + function fl_menu_item_value + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_value, "fl_menu_item_value"); + pragma Inline (fl_menu_item_value); + + procedure fl_menu_item_set + (MI : in System.Address); + pragma Import (C, fl_menu_item_set, "fl_menu_item_set"); + pragma Inline (fl_menu_item_set); + + procedure fl_menu_item_clear + (MI : in System.Address); + pragma Import (C, fl_menu_item_clear, "fl_menu_item_clear"); + pragma Inline (fl_menu_item_clear); + + procedure fl_menu_item_setonly + (MI : in System.Address); + pragma Import (C, fl_menu_item_setonly, "fl_menu_item_setonly"); + pragma Inline (fl_menu_item_setonly); + + + + + function fl_menu_item_get_label + (MI : in System.Address) + return Interfaces.C.Strings.chars_ptr; + pragma Import (C, fl_menu_item_get_label, "fl_menu_item_get_label"); + pragma Inline (fl_menu_item_get_label); + + procedure fl_menu_item_set_label + (MI : in System.Address; + T : in Interfaces.C.char_array); + pragma Import (C, fl_menu_item_set_label, "fl_menu_item_set_label"); + pragma Inline (fl_menu_item_set_label); + + function fl_menu_item_get_labelcolor + (MI : in System.Address) + return Interfaces.C.unsigned; + pragma Import (C, fl_menu_item_get_labelcolor, "fl_menu_item_get_labelcolor"); + pragma Inline (fl_menu_item_get_labelcolor); + + procedure fl_menu_item_set_labelcolor + (MI : in System.Address; + C : in Interfaces.C.unsigned); + pragma Import (C, fl_menu_item_set_labelcolor, "fl_menu_item_set_labelcolor"); + pragma Inline (fl_menu_item_set_labelcolor); + + function fl_menu_item_get_labelfont + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_get_labelfont, "fl_menu_item_get_labelfont"); + pragma Inline (fl_menu_item_get_labelfont); + + procedure fl_menu_item_set_labelfont + (MI : in System.Address; + F : in Interfaces.C.int); + pragma Import (C, fl_menu_item_set_labelfont, "fl_menu_item_set_labelfont"); + pragma Inline (fl_menu_item_set_labelfont); + + function fl_menu_item_get_labelsize (MI : in System.Address) return Interfaces.C.int; - pragma Import (C, fl_menuitem_value, "fl_menuitem_value"); + pragma Import (C, fl_menu_item_get_labelsize, "fl_menu_item_get_labelsize"); + pragma Inline (fl_menu_item_get_labelsize); + procedure fl_menu_item_set_labelsize + (MI : in System.Address; + S : in Interfaces.C.int); + pragma Import (C, fl_menu_item_set_labelsize, "fl_menu_item_set_labelsize"); + pragma Inline (fl_menu_item_set_labelsize); + + function fl_menu_item_get_labeltype + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_get_labeltype, "fl_menu_item_get_labeltype"); + pragma Inline (fl_menu_item_get_labeltype); + + procedure fl_menu_item_set_labeltype + (MI : in System.Address; + T : in Interfaces.C.int); + pragma Import (C, fl_menu_item_set_labeltype, "fl_menu_item_set_labeltype"); + pragma Inline (fl_menu_item_set_labeltype); + + + + + function fl_menu_item_get_shortcut + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_get_shortcut, "fl_menu_item_get_shortcut"); + pragma Inline (fl_menu_item_get_shortcut); + + procedure fl_menu_item_set_shortcut + (MI : in System.Address; + S : in Interfaces.C.int); + pragma Import (C, fl_menu_item_set_shortcut, "fl_menu_item_set_shortcut"); + pragma Inline (fl_menu_item_set_shortcut); - procedure fl_menuitem_activate + + procedure fl_menu_item_activate + (MI : in System.Address); + pragma Import (C, fl_menu_item_activate, "fl_menu_item_activate"); + pragma Inline (fl_menu_item_activate); + + procedure fl_menu_item_deactivate + (MI : in System.Address); + pragma Import (C, fl_menu_item_deactivate, "fl_menu_item_deactivate"); + pragma Inline (fl_menu_item_deactivate); + + procedure fl_menu_item_show (MI : in System.Address); - pragma Import (C, fl_menuitem_activate, "fl_menuitem_activate"); + pragma Import (C, fl_menu_item_show, "fl_menu_item_show"); + pragma Inline (fl_menu_item_show); - procedure fl_menuitem_deactivate + procedure fl_menu_item_hide (MI : in System.Address); - pragma Import (C, fl_menuitem_deactivate, "fl_menuitem_deactivate"); + pragma Import (C, fl_menu_item_hide, "fl_menu_item_hide"); + pragma Inline (fl_menu_item_hide); + + function fl_menu_item_active + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_active, "fl_menu_item_active"); + pragma Inline (fl_menu_item_active); + + function fl_menu_item_visible + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_visible, "fl_menu_item_visible"); + pragma Inline (fl_menu_item_visible); + + function fl_menu_item_activevisible + (MI : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_menu_item_activevisible, "fl_menu_item_activevisible"); + pragma Inline (fl_menu_item_activevisible); + + + + + procedure Finalize + (This : in out Menu_Item) is + begin + if This.Void_Ptr /= System.Null_Address and then + This in Menu_Item'Class + then + if This.Needs_Dealloc then + free_fl_menu_item (This.Void_Ptr); + end if; + This.Void_Ptr := System.Null_Address; + end if; + end Finalize; + + + + + package Callback_Convert is + function To_Pointer is new Ada.Unchecked_Conversion + (System.Address, FLTK.Widgets.Widget_Callback); + function To_Address is new Ada.Unchecked_Conversion + (FLTK.Widgets.Widget_Callback, System.Address); + end Callback_Convert; + + + + + package body Forge is + + function Create + (Text : in String; + Action : in FLTK.Widgets.Widget_Callback := null; + Shortcut : in Key_Combo := No_Key; + Flags : in Menu_Flag := Flag_Normal) + return Menu_Item is + begin + return Item : Menu_Item do + Item.Void_Ptr := new_fl_menu_item + (Interfaces.C.To_C (Text), + Callback_Convert.To_Address (Action), + To_C (Shortcut), + Interfaces.C.unsigned_long (Flags)); + end return; + end Create; + + pragma Inline (Create); + + end Forge; - function Value + function Get_Callback + (Item : in Menu_Item) + return FLTK.Widgets.Widget_Callback is + begin + return Callback_Convert.To_Pointer + (fl_menu_item_get_user_data (Item.Void_Ptr)); + end Get_Callback; + + + procedure Set_Callback + (Item : in out Menu_Item; + Func : in FLTK.Widgets.Widget_Callback) is + begin + fl_menu_item_set_user_data + (Item.Void_Ptr, + Callback_Convert.To_Address (Func)); + end Set_Callback; + + + procedure Do_Callback + (Item : in out Menu_Item; + Widget : in out FLTK.Widgets.Widget'Class) is + begin + fl_menu_item_do_callback (Item.Void_Ptr, Wrapper (Widget).Void_Ptr); + end Do_Callback; + + + + + function Has_Checkbox + (Item : in Menu_Item) + return Boolean is + begin + return fl_menu_item_checkbox (Item.Void_Ptr) /= 0; + end Has_Checkbox; + + function Is_Radio (Item : in Menu_Item) return Boolean is begin - return fl_menuitem_value (Item.Void_Ptr) /= 0; - end Value; + return fl_menu_item_radio (Item.Void_Ptr) /= 0; + end Is_Radio; + + function Get_State + (Item : in Menu_Item) + return Boolean is + begin + return fl_menu_item_value (Item.Void_Ptr) /= 0; + end Get_State; + + procedure Set_State + (Item : in out Menu_Item; + To : in Boolean) is + begin + if To then + fl_menu_item_set (Item.Void_Ptr); + else + fl_menu_item_clear (Item.Void_Ptr); + end if; + end Set_State; + + procedure Set_Only + (Item : in out Menu_Item) is + begin + fl_menu_item_setonly (Item.Void_Ptr); + end Set_Only; + + + + + function Get_Label + (Item : in Menu_Item) + return String is + begin + return Interfaces.C.Strings.Value (fl_menu_item_get_label (Item.Void_Ptr)); + end Get_Label; + + procedure Set_Label + (Item : in out Menu_Item; + Text : in String) is + begin + fl_menu_item_set_label (Item.Void_Ptr, Interfaces.C.To_C (Text)); + end Set_Label; + + function Get_Label_Color + (Item : in Menu_Item) + return Color is + begin + return Color (fl_menu_item_get_labelcolor (Item.Void_Ptr)); + end Get_Label_Color; + + procedure Set_Label_Color + (Item : in out Menu_Item; + To : in Color) is + begin + fl_menu_item_set_labelcolor (Item.Void_Ptr, Interfaces.C.unsigned (To)); + end Set_Label_Color; + + function Get_Label_Font + (Item : in Menu_Item) + return Font_Kind is + begin + return Font_Kind'Val (fl_menu_item_get_labelfont (Item.Void_Ptr)); + end Get_Label_Font; + + procedure Set_Label_Font + (Item : in out Menu_Item; + To : in Font_Kind) is + begin + fl_menu_item_set_labelfont (Item.Void_Ptr, Font_Kind'Pos (To)); + end Set_Label_Font; + + function Get_Label_Size + (Item : in Menu_Item) + return Font_Size is + begin + return Font_Size (fl_menu_item_get_labelsize (Item.Void_Ptr)); + end Get_Label_Size; + + procedure Set_Label_Size + (Item : in out Menu_Item; + To : in Font_Size) is + begin + fl_menu_item_set_labelsize (Item.Void_Ptr, Interfaces.C.int (To)); + end Set_Label_Size; + + function Get_Label_Type + (Item : in Menu_Item) + return Label_Kind is + begin + return Label_Kind'Val (fl_menu_item_get_labeltype (Item.Void_Ptr)); + end Get_Label_Type; + + procedure Set_Label_Type + (Item : in out Menu_Item; + To : in Label_Kind) is + begin + fl_menu_item_set_labeltype (Item.Void_Ptr, Label_Kind'Pos (To)); + end Set_Label_Type; + + + + + function Get_Shortcut + (Item : in Menu_Item) + return Key_Combo is + begin + return To_Ada (Interfaces.C.unsigned_long (fl_menu_item_get_shortcut (Item.Void_Ptr))); + end Get_Shortcut; + + procedure Set_Shortcut + (Item : in out Menu_Item; + To : in Key_Combo) is + begin + fl_menu_item_set_shortcut (Item.Void_Ptr, Interfaces.C.int (To_C (To))); + end Set_Shortcut; procedure Activate - (Item : in Menu_Item) is + (Item : in out Menu_Item) is begin - fl_menuitem_activate (Item.Void_Ptr); + fl_menu_item_activate (Item.Void_Ptr); end Activate; procedure Deactivate - (Item : in Menu_Item) is + (Item : in out Menu_Item) is begin - fl_menuitem_deactivate (Item.Void_Ptr); + fl_menu_item_deactivate (Item.Void_Ptr); end Deactivate; + procedure Show + (Item : in out Menu_Item) is + begin + fl_menu_item_show (Item.Void_Ptr); + end Show; + + + procedure Hide + (Item : in out Menu_Item) is + begin + fl_menu_item_hide (Item.Void_Ptr); + end Hide; + + + function Is_Active + (Item : in Menu_Item) + return Boolean is + begin + return fl_menu_item_active (Item.Void_Ptr) /= 0; + end Is_Active; + + + function Is_Visible + (Item : in Menu_Item) + return Boolean is + begin + return fl_menu_item_visible (Item.Void_Ptr) /= 0; + end Is_Visible; + + + function Is_Active_And_Visible + (Item : in Menu_Item) + return Boolean is + begin + return fl_menu_item_activevisible (Item.Void_Ptr) /= 0; + end Is_Active_And_Visible; + + end FLTK.Menu_Items; diff --git a/src/fltk-menu_items.ads b/src/fltk-menu_items.ads index 51aba8b..9f02d27 100644 --- a/src/fltk-menu_items.ads +++ b/src/fltk-menu_items.ads @@ -1,25 +1,151 @@ +with + + FLTK.Widgets; + package FLTK.Menu_Items is type Menu_Item is new Wrapper with private; + type Menu_Item_Reference (Data : not null access Menu_Item'Class) is limited null record + with Implicit_Dereference => Data; + + + + + package Forge is + + -- Usually you don't bother with this and just add items + -- to Menus directly using the Add subprograms in that package. + + function Create + (Text : in String; + Action : in FLTK.Widgets.Widget_Callback := null; + Shortcut : in Key_Combo := No_Key; + Flags : in Menu_Flag := Flag_Normal) + return Menu_Item; + + end Forge; + - function Value + function Get_Callback + (Item : in Menu_Item) + return FLTK.Widgets.Widget_Callback; + + procedure Set_Callback + (Item : in out Menu_Item; + Func : in FLTK.Widgets.Widget_Callback); + + procedure Do_Callback + (Item : in out Menu_Item; + Widget : in out FLTK.Widgets.Widget'Class); + + + + + function Has_Checkbox (Item : in Menu_Item) return Boolean; + function Is_Radio + (Item : in Menu_Item) + return Boolean; + + function Get_State + (Item : in Menu_Item) + return Boolean; + + procedure Set_State + (Item : in out Menu_Item; + To : in Boolean); + + procedure Set_Only + (Item : in out Menu_Item); + + + + + function Get_Label + (Item : in Menu_Item) + return String; + + procedure Set_Label + (Item : in out Menu_Item; + Text : in String); + + function Get_Label_Color + (Item : in Menu_Item) + return Color; + + procedure Set_Label_Color + (Item : in out Menu_Item; + To : in Color); + + function Get_Label_Font + (Item : in Menu_Item) + return Font_Kind; + + procedure Set_Label_Font + (Item : in out Menu_Item; + To : in Font_Kind); + + function Get_Label_Size + (Item : in Menu_Item) + return Font_Size; + + procedure Set_Label_Size + (Item : in out Menu_Item; + To : in Font_Size); + + function Get_Label_Type + (Item : in Menu_Item) + return Label_Kind; + + procedure Set_Label_Type + (Item : in out Menu_Item; + To : in Label_Kind); + + + + + function Get_Shortcut + (Item : in Menu_Item) + return Key_Combo; + + procedure Set_Shortcut + (Item : in out Menu_Item; + To : in Key_Combo); + procedure Activate - (Item : in Menu_Item); + (Item : in out Menu_Item); procedure Deactivate - (Item : in Menu_Item); + (Item : in out Menu_Item); + + procedure Show + (Item : in out Menu_Item); + + procedure Hide + (Item : in out Menu_Item); + + function Is_Active + (Item : in Menu_Item) + return Boolean; + + function Is_Visible + (Item : in Menu_Item) + return Boolean; + + function Is_Active_And_Visible + (Item : in Menu_Item) + return Boolean; private @@ -27,6 +153,48 @@ private type Menu_Item is new Wrapper with null record; + overriding procedure Finalize + (This : in out Menu_Item); + + + + + pragma Inline (Get_Callback); + pragma Inline (Set_Callback); + pragma Inline (Do_Callback); + + + pragma Inline (Has_Checkbox); + pragma Inline (Is_Radio); + pragma Inline (Get_State); + pragma Inline (Set_State); + pragma Inline (Set_Only); + + + pragma Inline (Get_Label); + pragma Inline (Set_Label); + pragma Inline (Get_Label_Color); + pragma Inline (Set_Label_Color); + pragma Inline (Get_Label_Font); + pragma Inline (Set_Label_Font); + pragma Inline (Get_Label_Size); + pragma Inline (Set_Label_Size); + pragma Inline (Get_Label_Type); + pragma Inline (Set_Label_Type); + + + pragma Inline (Get_Shortcut); + pragma Inline (Set_Shortcut); + + + pragma Inline (Activate); + pragma Inline (Deactivate); + pragma Inline (Show); + pragma Inline (Hide); + pragma Inline (Is_Active); + pragma Inline (Is_Visible); + pragma Inline (Is_Active_And_Visible); + end FLTK.Menu_Items; diff --git a/src/fltk-widgets-menus.adb b/src/fltk-widgets-menus.adb index 0947003..3d8ea0c 100644 --- a/src/fltk-widgets-menus.adb +++ b/src/fltk-widgets-menus.adb @@ -16,16 +16,6 @@ use type package body FLTK.Widgets.Menus is - function "+" - (Left, Right : in Menu_Flag) - return Menu_Flag is - begin - return Left or Right; - end "+"; - - - - procedure menu_set_draw_hook (W, D : in System.Address); pragma Import (C, menu_set_draw_hook, "menu_set_draw_hook"); diff --git a/src/fltk-widgets-menus.ads b/src/fltk-widgets-menus.ads index 2d36fc9..5d3e599 100644 --- a/src/fltk-widgets-menus.ads +++ b/src/fltk-widgets-menus.ads @@ -18,18 +18,7 @@ package FLTK.Widgets.Menus is type Menu_Cursor (Data : access Menu'Class) is limited null record with Implicit_Dereference => Data; - type Index is new Positive; - - type Menu_Flag is private; - function "+" (Left, Right : in Menu_Flag) return Menu_Flag; - Flag_Normal : constant Menu_Flag; - Flag_Inactive : constant Menu_Flag; - Flag_Toggle : constant Menu_Flag; - Flag_Value : constant Menu_Flag; - Flag_Radio : constant Menu_Flag; - Flag_Invisible : constant Menu_Flag; - Flag_Submenu : constant Menu_Flag; - Flag_Divider : constant Menu_Flag; + subtype Index is Positive; @@ -89,19 +78,5 @@ private pragma Convention (C, Item_Hook); - - - type Menu_Flag is new Interfaces.Unsigned_8; - Flag_Normal : constant Menu_Flag := 2#00000000#; - Flag_Inactive : constant Menu_Flag := 2#00000001#; - Flag_Toggle : constant Menu_Flag := 2#00000010#; - Flag_Value : constant Menu_Flag := 2#00000100#; - Flag_Radio : constant Menu_Flag := 2#00001000#; - Flag_Invisible : constant Menu_Flag := 2#00010000#; - -- Flag_Submenu_Pointer unlikely to be used - Flag_Submenu : constant Menu_Flag := 2#01000000#; - Flag_Divider : constant Menu_Flag := 2#10000000#; - - end FLTK.Widgets.Menus; diff --git a/src/fltk.adb b/src/fltk.adb index 6bfd6d6..66a4060 100644 --- a/src/fltk.adb +++ b/src/fltk.adb @@ -232,5 +232,15 @@ package body FLTK is end To_Ada; + + + function "+" + (Left, Right : in Menu_Flag) + return Menu_Flag is + begin + return Left or Right; + end "+"; + + end FLTK; diff --git a/src/fltk.ads b/src/fltk.ads index df4967f..81a3763 100644 --- a/src/fltk.ads +++ b/src/fltk.ads @@ -205,6 +205,18 @@ package FLTK is type Event_Outcome is (Not_Handled, Handled); + type Menu_Flag is private; + function "+" (Left, Right : in Menu_Flag) return Menu_Flag; + Flag_Normal : constant Menu_Flag; + Flag_Inactive : constant Menu_Flag; + Flag_Toggle : constant Menu_Flag; + Flag_Value : constant Menu_Flag; + Flag_Radio : constant Menu_Flag; + Flag_Invisible : constant Menu_Flag; + Flag_Submenu : constant Menu_Flag; + Flag_Divider : constant Menu_Flag; + + private @@ -307,5 +319,17 @@ private Escape_Key : constant Keypress := 16#ff1b#; + type Menu_Flag is new Interfaces.Unsigned_8; + Flag_Normal : constant Menu_Flag := 2#00000000#; + Flag_Inactive : constant Menu_Flag := 2#00000001#; + Flag_Toggle : constant Menu_Flag := 2#00000010#; + Flag_Value : constant Menu_Flag := 2#00000100#; + Flag_Radio : constant Menu_Flag := 2#00001000#; + Flag_Invisible : constant Menu_Flag := 2#00010000#; + -- Flag_Submenu_Pointer unlikely to be used + Flag_Submenu : constant Menu_Flag := 2#01000000#; + Flag_Divider : constant Menu_Flag := 2#10000000#; + + end FLTK; -- cgit