2 CLASS(InputBox) EXTENDS(Label)
3 METHOD(InputBox, configureInputBox, void(entity, string, float, float, string))
4 METHOD(InputBox, draw, void(entity))
5 METHOD(InputBox, setText, void(entity, string))
6 METHOD(InputBox, keyDown, float(entity, float, float, float))
7 METHOD(InputBox, mouseRelease, float(entity, vector))
8 METHOD(InputBox, mousePress, float(entity, vector))
9 METHOD(InputBox, mouseDrag, float(entity, vector))
11 ATTRIB(InputBox, src, string, string_null)
13 ATTRIB(InputBox, cursorPos, float, 0) // characters
14 ATTRIB(InputBox, scrollPos, float, 0) // widths
16 ATTRIB(InputBox, focusable, float, 1)
17 ATTRIB(InputBox, lastChangeTime, float, 0)
18 ATTRIB(InputBox, dragScrollTimer, float, 0)
19 ATTRIB(InputBox, dragScrollPos, vector, '0 0 0')
20 ATTRIB(InputBox, pressed, float, 0)
21 ATTRIB(InputBox, editColorCodes, float, 1)
26 void configureInputBoxInputBox(entity me, string theText, float theCursorPos, float theFontSize, string gfx)
28 configureLabelLabel(me, theText, theFontSize, 0.0);
30 me.cursorPos = theCursorPos;
33 void setTextInputBox(entity me, string txt)
37 setTextLabel(me, strzone(txt));
40 float mouseDragInputBox(entity me, vector pos)
43 me.dragScrollPos = pos;
44 p = me.scrollPos + pos_x - me.keepspaceLeft;
45 me.cursorPos = draw_TextLengthUpToWidth(me.text, p / me.realFontSize_x, 0);
46 me.lastChangeTime = time;
50 float mousePressInputBox(entity me, vector pos)
52 me.dragScrollTimer = 0;
54 return mouseDragInputBox(me, pos);
57 float mouseReleaseInputBox(entity me, vector pos)
60 return mouseDragInputBox(me, pos);
63 float keyDownInputBox(entity me, float key, float ascii, float shift)
65 me.lastChangeTime = time;
66 me.dragScrollTimer = 0;
67 if(ascii >= 32 && ascii != 127)
69 me.setText(me, strcat(substring(me.text, 0, me.cursorPos), chr(ascii), substring(me.text, me.cursorPos, strlen(me.text) - me.cursorPos)));
85 me.cursorPos = strlen(me.text);
91 me.setText(me, strcat(substring(me.text, 0, me.cursorPos), substring(me.text, me.cursorPos + 1, strlen(me.text) - me.cursorPos - 1)));
98 me.setText(me, strcat(substring(me.text, 0, me.cursorPos), substring(me.text, me.cursorPos + 1, strlen(me.text) - me.cursorPos - 1)));
104 void drawInputBox(entity me)
107 float cursorPosInWidths, totalSizeInWidths;
110 me.mouseDrag(me, me.dragScrollPos); // simulate mouseDrag event
115 draw_ButtonPicture('0 0 0', strcat(me.src, "_f"), '1 1 0', '1 1 1', 1);
117 draw_ButtonPicture('0 0 0', strcat(me.src, "_n"), '1 1 0', '1 1 1', 1);
120 me.cursorPos = bound(0, me.cursorPos, strlen(me.text));
121 cursorPosInWidths = draw_TextWidth(substring(me.text, 0, me.cursorPos), 0) * me.realFontSize_x;
122 totalSizeInWidths = draw_TextWidth(strcat(me.text, CURSOR), 0) * me.realFontSize_x;
124 me.dragScrollTimer -= frametime;
125 if(me.dragScrollTimer < 0)
129 me.scrollPos = bound(cursorPosInWidths - (0.875 - me.keepspaceLeft - me.keepspaceRight), me.scrollPos, cursorPosInWidths - 0.125);
130 if(me.scrollPos != save)
131 me.dragScrollTimer = 0.2;
133 me.scrollPos = min(me.scrollPos, totalSizeInWidths - (1 - me.keepspaceRight - me.keepspaceLeft));
134 me.scrollPos = max(0, me.scrollPos);
136 draw_SetClipRect(eX * me.keepspaceLeft, eX * (1 - me.keepspaceLeft - me.keepspaceRight) + eY);
137 if(me.editColorCodes)
145 brightness = cvar("r_textbrightness");
146 p = me.realOrigin - eX * me.scrollPos;
149 for(i = 0; i < strlen(me.text); ++i)
151 ch = substring(me.text, i, 1);
155 ch2 = substring(me.text, i+1, 1);
156 w = draw_TextWidth(strcat(ch, ch2), 0) * me.realFontSize_x;
159 draw_Fill(p, eX * w + eY * me.realFontSize_y, '0 0 1', 0.5);
160 draw_Text(p + eX * 0.25 * w, "^", me.realFontSize, theColor, theAlpha, 0);
162 else if(ch2 == "0" || stof(ch2)) // digit?
166 case 0: theColor = '0 0 0'; theAlpha = 1; break;
167 case 1: theColor = '1 0 0'; theAlpha = 1; break;
168 case 2: theColor = '0 1 0'; theAlpha = 1; break;
169 case 3: theColor = '1 1 0'; theAlpha = 1; break;
170 case 4: theColor = '0 0 1'; theAlpha = 1; break;
171 case 5: theColor = '0 1 1'; theAlpha = 1; break;
172 case 6: theColor = '1 0 1'; theAlpha = 1; break;
173 case 7: theColor = '1 1 1'; theAlpha = 1; break;
174 case 8: theColor = '1 1 1'; theAlpha = 0.5; break;
175 case 9: theColor = '0.5 0.5 0.5'; theAlpha = 1; break;
177 theColor = theColor * (1 - brightness) + brightness * '1 1 1';
178 draw_Fill(p, eX * w + eY * me.realFontSize_y, '0 0 0', 0.5);
179 draw_Text(p, strcat(ch, ch2), me.realFontSize, theColor, theAlpha, 0);
180 draw_Text(p, strcat(ch, ch2), me.realFontSize, theColor, theAlpha, 0);
184 draw_Fill(p, eX * w + eY * me.realFontSize_y, '1 0 0', 0.5);
185 draw_Text(p, strcat(ch, ch2), me.realFontSize, theColor, theAlpha, 0);
186 draw_Text(p, strcat(ch, ch2), me.realFontSize, theColor, theAlpha, 0);
192 draw_Text(p, ch, me.realFontSize, theColor, theAlpha, 0); p += eX * draw_TextWidth(ch, 0) * me.realFontSize_x;
196 draw_Text(me.realOrigin - eX * me.scrollPos, me.text, me.realFontSize, '1 1 1', 1, 0);
197 // skipping drawLabel(me);
200 if(!me.focused || (time - me.lastChangeTime) < floor(time - me.lastChangeTime) + 0.5)
201 draw_Text(me.realOrigin + eX * (cursorPosInWidths - me.scrollPos), CURSOR, me.realFontSize, '1 1 1', 1, 0);