1 namespace gui::controls;
6 extern int __ecereVMethodID_class_OnGetString;
7 extern int __ecereVMethodID_class_OnGetDataFromString;
8 extern int __ecereVMethodID_class_OnCompare;
9 extern int __ecereVMethodID_class_OnSerialize;
10 extern int __ecereVMethodID_class_OnUnserialize;
11 extern int __ecereVMethodID_class_OnFree;
12 extern int __ecereVMethodID_class_OnEdit;
13 extern int __ecereVMethodID_class_OnCopy;
14 extern int __ecereVMethodID_class_OnDisplay;
15 extern int __ecereVMethodID_class_OnSaveEdit;
18 public class DataBox : CommonControl
37 virtual void SetData(any_object newData, bool closingDropDown)
39 //((void (*)(void *, void *, void *))(void *)type._vTbl[__ecereVMethodID_class_OnCopy])(type, data, newData);
43 if(type.type == normalClass || type.type == noHeadClass)
45 if(((void **)data)[0])
46 ((void (*)(void *, void *))(void *)type._vTbl[__ecereVMethodID_class_OnFree])(type, ((void **)data)[0]);
47 ((void **)data)[0] = newData;
51 // Free old data first
52 ((void (*)(void *, void *))(void *)type._vTbl[__ecereVMethodID_class_OnFree])(type, data);
53 ((void (*)(void *, void *, void *))(void *)type._vTbl[__ecereVMethodID_class_OnCopy])(type, data, newData);
57 NotifyChanged(master, this, closingDropDown);
61 bool SaveData() // TODO: Clear this up, along with Saving DataBox
63 if(editor && ((bool (*)(void *, void *, Window, void *))(void *)type._vTbl[__ecereVMethodID_class_OnSaveEdit])(type, data, editor, null))
66 NotifyChanged(master, this, false);
75 NotifyModified(master);
92 virtual bool Window::NotifyModified();
93 virtual bool Window::NotifyChanged(DataBox dataBox, bool closingDropDown);
94 virtual void OnConfigure(Window editor);
99 watch(background) { if(editor) editor.background = background; };
100 watch(foreground) { if(editor) editor.foreground = foreground; };
101 //watch(selectionColor) { if(editor) editor.selectionColor = selectionColor; };
102 //watch(selectionText) { if(editor) editor.selectionText = selectionText; };
103 watch(opacity) { if(editor) editor.opacity = opacity; };
107 // Right now for read-only DataBoxes the only reason we'd want to create an editor is for autoSize purposes, when using the default EditBox editor that supports it.
108 // ( A tweak for enum classes is in typeEdit.ec, as the base class editor invokes it )
109 if(type/* && (!readOnly || (autoSize && type._vTbl[__ecereVMethodID_class_OnEdit] == class(Instance)._vTbl[__ecereVMethodID_class_OnEdit]))*/ &&
110 (type.type == normalClass || type.type == noHeadClass || data))
112 // IMPORTANT FIX: If keepEditor is true, we were passing editor rather than the editor's current master
113 editor = ((Window (*)(void *, void *, DataBox, void *, int, int, int, int, void*))(void *)type._vTbl[__ecereVMethodID_class_OnEdit])(type,
114 (type.type == normalClass || type.type == noHeadClass) ? (data ? (*(void **)data) : null) : data,
115 this, (keepEditor && editor) ? editor.master : this, 0, 0, clientSize.w, clientSize.h, fieldData);// null);
116 if(editor && readOnly && !eClass_IsDerived(editor._class, class(EditBox)) &&
117 !(autoSize && type._vTbl[__ecereVMethodID_class_OnEdit] == class(Instance)._vTbl[__ecereVMethodID_class_OnEdit]))
125 // editor.anchor = { 0, 0, 0, 0 };
126 editor.background = background;
127 editor.foreground = foreground;
128 editor.opacity = opacity;
129 if(eClass_IsDerived(editor._class, class(EditBox)))
131 ((EditBox)editor).readOnly = readOnly;
132 ((EditBox)editor).autoSize = autoSize;
133 ((EditBox)editor).clickThrough = true;
135 else if(eClass_IsDerived(editor._class, class(Button)) && autoSize)
140 // TODO: Should returning 0 from OnPostCreate cancel creation?
148 void OnRedraw(Surface surface)
150 if(type && (!editor || !editor.created || editor.anchor.left)) // ColorDropBox lets part of the DataBox show
152 char tempString[1024];
153 if(type._vTbl[__ecereVMethodID_class_OnDisplay] == class(Instance)._vTbl[__ecereVMethodID_class_OnDisplay])
158 if(type.type == noHeadClass || type.type == normalClass)
159 s = ((const char *(*)(void *, void *, char *, void *, bool *))(void *)type._vTbl[__ecereVMethodID_class_OnGetString])(type, *(void **)this.data, tempString, fieldData, null);
161 s = ((const char *(*)(void *, void *, char *, void *, bool *))(void *)type._vTbl[__ecereVMethodID_class_OnGetString])(type, this.data, tempString, fieldData, null);
163 stringValue = CopyString(s);
166 ((void (*)(void *, void *, void *, int, int, int, void *, uint, uint))(void *)class(String)._vTbl[__ecereVMethodID_class_OnDisplay])(class(String), stringValue, surface, 3, 1, clientSize.w, fieldData, type.defaultAlignment, 0);
170 if(type.type == noHeadClass || type.type == normalClass)
171 ((void (*)(void *, void *, void *, int, int, int, void *, uint, uint))(void *)type._vTbl[__ecereVMethodID_class_OnDisplay])(type, *(void **)this.data, surface, 3, 1, clientSize.w, fieldData, type.defaultAlignment, 0);
173 ((void (*)(void *, void *, void *, int, int, int, void *, uint, uint))(void *)type._vTbl[__ecereVMethodID_class_OnDisplay])(type, this.data, surface, 3, 1, clientSize.w, fieldData, type.defaultAlignment, 0);
181 CommonControl::OnDestroy();
184 void OnPosition(int x, int y, int width, int height)
187 editor.OnPosition(editor.position.x, editor.position.y, editor.size.w, editor.size.h);
190 bool OnKeyHit(Key key, unichar ch)
192 return editor ? editor.OnKeyHit(key, ch) : true;
195 bool OnKeyDown(Key key, unichar ch)
197 if((SmartKey)key == enter)
202 else if((SmartKey)key == escape)
207 return editor ? editor.OnKeyDown(key, ch) : true;
210 void OnChildResized(Window child, int x, int y, int w, int h)
212 if(!inAutoSize && autoSize == true)
215 clientSize = { w, h };
221 public class SavingDataBox : DataBox
223 class_property(icon) = "<:ecere>controls/dataBox.png";
225 bool OnActivate(bool active, Window previous, bool * goOnWithActivation, bool direct)
227 if(!active && editor && !editor.modalSlave)
235 bool OnKeyDown(Key key, unichar ch)
237 if((SmartKey)key == enter)
240 // Force Refresh on Enter if SaveData didn't do it
244 return DataBox::OnKeyDown(key, ch);
247 bool OnResizing(int * w, int * h)
252 display.FontExtent(fontObject, " ", 1, null, &spaceH);
256 *w = spaceH * 80 / 14;