75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
/*
|
|
* Helpers for ui data structures.
|
|
*/
|
|
|
|
// TOP
|
|
|
|
#if !defined(FCODER_UI_HELPER_H)
|
|
#define FCODER_UI_HELPER_H
|
|
|
|
typedef int32_t Lister_Activation_Code;
|
|
enum{
|
|
ListerActivation_Finished = 0,
|
|
ListerActivation_Continue = 1,
|
|
ListerActivation_ContinueAndRefresh = 2,
|
|
};
|
|
|
|
typedef Lister_Activation_Code Lister_Activation_Function_Type(Application_Links *app, View_Summary *view,
|
|
String text_field, void *user_data, bool32 activated_by_mouse);
|
|
|
|
typedef void Lister_Regenerate_List_Function_Type(Application_Links *app, Partition *arena, struct Lister *lister);
|
|
|
|
struct Lister_Option_Node{
|
|
Lister_Option_Node *next;
|
|
Lister_Option_Node *prev;
|
|
String string;
|
|
String status;
|
|
void *user_data;
|
|
};
|
|
|
|
struct Lister_Option_List{
|
|
Lister_Option_Node *first;
|
|
Lister_Option_Node *last;
|
|
int32_t count;
|
|
};
|
|
|
|
struct Lister{
|
|
// Event Handlers
|
|
Lister_Activation_Function_Type *activate;
|
|
Lister_Regenerate_List_Function_Type *refresh;
|
|
Custom_Command_Function *write_character;
|
|
Custom_Command_Function *backspace;
|
|
Custom_Command_Function *navigate_up;
|
|
Custom_Command_Function *navigate_down;
|
|
void *user_data;
|
|
|
|
// List Data
|
|
char query_space[256];
|
|
String query;
|
|
char text_field_space[256];
|
|
String text_field;
|
|
char key_string_space[256];
|
|
String key_string;
|
|
Lister_Option_List options;
|
|
};
|
|
|
|
struct Lister_Prealloced_String{
|
|
String string;
|
|
};
|
|
|
|
struct Lister_State{
|
|
bool32 initialized;
|
|
void *hot_user_data;
|
|
int32_t item_index;
|
|
int32_t raw_item_index;
|
|
bool32 set_view_vertical_focus_to_item;
|
|
int32_t option_item_count;
|
|
Partition arena;
|
|
Lister lister;
|
|
};
|
|
|
|
#endif
|
|
|
|
// BOTTOM
|
|
|