The tDrawFace is a smart drawing canvas on the Delphi 7 and provides the folloving:
* Panning (dragging of middle-button)
* Some zooming function (wheel - dinamic zoom, zoomrect and zoomall function)
* Objects defined regions handling (mouse cursor shows --in the status bar-- which object is containing)
* Popup menu inspector (the right click menu is an inspector)
* Grip handling (the selected object has grips, these allow modify size of object)
* Undo/Redo (some times:)
* Property painting
* GDI+ handling
* Object tree view (with hierarchical editing, moving the parent object the childrenn are moving too)
* Print preview/Print (very efficient printing methode)
* Save/Open (saving the work to a XML file...)
* Source codes for some basic drawing objects (rectangle, ellipse, polyline, text, picture)
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