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svn rev.329より移動。
[chnosproject/CHNOSProject.git] / CHNOSProject / chnos / tolset_chn_000 / chnos_009 / chnos / inputbox.c
diff --git a/CHNOSProject/chnos/tolset_chn_000/chnos_009/chnos/inputbox.c b/CHNOSProject/chnos/tolset_chn_000/chnos_009/chnos/inputbox.c
new file mode 100644 (file)
index 0000000..abe3e7a
--- /dev/null
+++ b/CHNOSProject/chnos/tolset_chn_000/chnos_009/chnos/inputbox.c
@@ -0,0 +1,239 @@
+\r
+#include "core.h"\r
+\r
+UI_InputBox *InputBox_Initialise(UI_Sheet_Control *sheetctrl, IO_MemoryControl *memctrl, uint x, uint y, uint xsize, uint ysize, uint txtbufsize, uint forecol, uint backcol, uint height)\r
+{\r
+       UI_InputBox *box;\r
+\r
+       box = MemoryBlock_Allocate_System(sizeof(UI_InputBox));\r
+       MemoryBlock_Write_Description(box, "UI_InputBox");\r
+\r
+       xsize = xsize & ~7;\r
+       ysize = ysize & ~15;\r
+       box->sheet = Sheet_Get(sheetctrl, xsize, ysize, 0, 0);\r
+       box->input_buf_size = txtbufsize;\r
+       box->input_buf = (uchar *)MemoryBlock_Allocate_User(box->input_buf_size, memctrl);\r
+       MemoryBlock_Write_Description(box->input_buf, "INPBOX_TXTBUF");\r
+       box->input_count = 0;\r
+       box->cursor.x = 0;\r
+       box->cursor.y = 0;\r
+       box->prompt.x = -8;\r
+       box->prompt.y = 0;\r
+       box->forecol = forecol;\r
+       box->backcol = backcol;\r
+       box->cursor_state = false;\r
+       box->record = true;\r
+       Draw_Fill_Rectangle(box->sheet->vram, box->sheet->size.x, box->backcol, 0, 0, box->sheet->size.x - 1, box->sheet->size.y - 1);\r
+       Sheet_Show(box->sheet, x, y, height);\r
+       return box;\r
+}\r
+\r
+int InputBox_Put_String(UI_InputBox *box, const uchar *s)\r
+{\r
+       uint i;\r
+       int count, old;\r
+\r
+       if(!box->record){\r
+               InputBox_Put_String_Main(box, s);\r
+               return 0;\r
+       }\r
+\r
+       count = 0;\r
+\r
+       for(i = 0; s[i] != 0x00; i++){\r
+               if(s[i] == '\b'){\r
+                       if(count != 0){\r
+                               count--;\r
+                       }\r
+               } else{\r
+                       count++;\r
+               }\r
+       }\r
+\r
+       if(count > (box->input_buf_size - box->input_count)){\r
+               return -1;\r
+       }\r
+\r
+       InputBox_Put_String_Main(box, s);\r
+\r
+       old = count;\r
+       count = 0;\r
+\r
+       for(i = 0; count < old; i++){\r
+               if(s[i] == '\b'){\r
+                       if(count != 0) count--;\r
+               } else{\r
+                       box->input_buf[box->input_count + count] = s[i];\r
+                       count++;\r
+               }\r
+       }\r
+       box->input_buf[box->input_count + count] = 0x00;\r
+       box->input_count += count;\r
+\r
+       return count;   \r
+}\r
+\r
+int InputBox_Put_Character(UI_InputBox *box, uchar c)\r
+{\r
+       uchar str[2];\r
+\r
+       str[0] = c;\r
+       str[1] = 0x00;\r
+       return InputBox_Put_String(box, str);\r
+}\r
+\r
+void InputBox_Put_String_Main(UI_InputBox *box, const uchar *str)\r
+{\r
+       int i;\r
+       uchar s[3];\r
+\r
+       InputBox_Check_NewLine(box);\r
+\r
+       for(i = 0; ; i++){\r
+               if(str[i] == 0x00){\r
+                       break;\r
+               } else if(str[i] == '\r'){\r
+\r
+               } else if(str[i] == '\n'){\r
+                       InputBox_NewLine_No_Prompt(box);\r
+               } else if(str[i] == '\t'){\r
+                       for(;;){\r
+                               Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+                               box->cursor.x += 8;\r
+                               InputBox_Check_NewLine(box);\r
+                               if((box->cursor.x & 0x1f) == 0 && box->cursor.x != 0) break;\r
+                       }\r
+               } else if(str[i] == '\b'){\r
+                       Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+                       box->cursor.x -= 8;\r
+                       InputBox_Check_NewLine(box);\r
+                       Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+                       if(box->input_count != 0 && box->record){\r
+                               box->input_count--;\r
+                               box->input_buf[box->input_count] = 0x00;\r
+                       }\r
+               } else{\r
+                       s[0] = str[i];\r
+                       s[1] = 0x00;\r
+                       Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+                       Sheet_Draw_Put_String(box->sheet, box->cursor.x, box->cursor.y, box->forecol, s);\r
+                       box->cursor.x += 8;\r
+                       InputBox_Check_NewLine(box);\r
+               }\r
+       }\r
+       return;\r
+}\r
+\r
+void InputBox_Check_NewLine(UI_InputBox *box)\r
+{\r
+       if(box->cursor.x <= box->prompt.x || box->cursor.x < 0){        /*\83v\83\8d\83\93\83v\83g\82Ü\82½\82Í\89æ\96Ê\82æ\82è\8d\82É\88Ú\93®\82µ\82æ\82¤\82Æ\82µ\82½*/\r
+               if(box->cursor.y != box->prompt.y){     /*\83v\83\8d\83\93\83v\83g\82Æ\93¯\82\8ds\82Å\82Í\82È\82¢*/\r
+                               box->cursor.y -= 16;\r
+                               box->cursor.x = box->sheet->size.x - 8;\r
+               } else{/*\83v\83\8d\83\93\83v\83g\82Æ\93¯\82\8ds*/\r
+                       box->cursor.y = box->prompt.y;\r
+                       box->cursor.x = box->prompt.x + 8;\r
+               }\r
+       } else if(box->cursor.x >= box->sheet->size.x){\r
+               if(box->cursor.y <= box->sheet->size.y - 17){\r
+                       box->cursor.x = box->prompt.x + 8;\r
+                       box->cursor.y += 16;\r
+               } else{\r
+                       InputBox_Slide_Line(box);\r
+                       box->cursor.x = box->prompt.x + 8;\r
+                       if(box->prompt.y > 0){\r
+                               box->prompt.y -= 16;\r
+                       } else{\r
+                               box->prompt.y = 0;\r
+                       }\r
+               }\r
+       }\r
+       if(box->cursor.y < box->prompt.y){\r
+               box->cursor.y = box->prompt.y;\r
+       }\r
+       return;\r
+}\r
+\r
+void InputBox_NewLine_No_Prompt(UI_InputBox *box)\r
+{\r
+       if(box->cursor.y <= box->sheet->size.y - 17){\r
+               Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+               box->cursor.x = box->prompt.x + 8;\r
+               box->cursor.y = box->cursor.y + 16;\r
+       } else{\r
+               Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+               InputBox_Slide_Line(box);\r
+               box->cursor.x = box->prompt.x + 8;\r
+       }\r
+       InputBox_Check_NewLine(box);\r
+       return;\r
+}\r
+\r
+void InputBox_NewLine(UI_InputBox *box)\r
+{\r
+       if(box->cursor.y <= box->sheet->size.y - 17){\r
+               box->prompt.y = box->cursor.y + 16;\r
+               InputBox_Put_Prompt(box);\r
+       } else{\r
+               Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 16 - 1, box->cursor.y + 16 - 1);\r
+               InputBox_Slide_Line(box);\r
+               box->prompt.y = box->sheet->size.y - 16;\r
+               InputBox_Put_Prompt(box);\r
+       }\r
+       return;\r
+}\r
+\r
+void InputBox_Slide_Line(UI_InputBox *box)\r
+{\r
+//     Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+       Draw_Slide_Line(box->sheet->vram, box->sheet->size.x, box->sheet->size.y, box->sheet->size.x, 0, 0);\r
+       Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, 0, box->sheet->size.y - 16, box->sheet->size.x - 1, box->sheet->size.y - 1);\r
+       box->sheet->Refresh(box->sheet, 0, 0, box->sheet->size.x - 1, box->sheet->size.y - 1);\r
+       return;\r
+}\r
+\r
+void InputBox_Put_Prompt(UI_InputBox *box)\r
+{\r
+       Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 16 - 1, box->cursor.y + 16 - 1);\r
+       box->prompt.x = 0;\r
+       Sheet_Draw_Put_String(box->sheet, box->prompt.x, box->prompt.y, box->forecol, ">");\r
+       box->cursor.x = box->prompt.x + 8;\r
+       box->cursor.y = box->prompt.y;\r
+       return;\r
+}\r
+\r
+void InputBox_Reset_Input_Buffer(UI_InputBox *box)\r
+{\r
+       box->input_buf[0] = 0x00;\r
+       box->input_count = 0;\r
+       return;\r
+}\r
+\r
+void InputBox_Change_Cursor_State(UI_InputBox *box)\r
+{\r
+       if(box->cursor_state){\r
+               Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+               box->cursor_state = false;\r
+       } else{\r
+               Sheet_Draw_Fill_Rectangle(box->sheet, box->forecol, box->cursor.x, box->cursor.y, box->cursor.x + 8 - 1, box->cursor.y + 16 - 1);\r
+               box->cursor_state = true;\r
+       }\r
+       return;\r
+}\r
+\r
+void InputBox_Clear(UI_InputBox *box)\r
+{\r
+       InputBox_Reset_Input_Buffer(box);\r
+       box->cursor.x = 0;\r
+       box->cursor.y = 0;\r
+       box->prompt.x = -8;\r
+       box->prompt.y = 0;\r
+       Sheet_Draw_Fill_Rectangle(box->sheet, box->backcol, 0, 0, box->sheet->size.x - 1, box->sheet->size.y - 1);\r
+       return;\r
+}\r
+\r
+void InputBox_Set_Record(UI_InputBox *box, bool record)\r
+{\r
+       box->record = record;\r
+       return;\r
+}\r
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