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OWLNext 7.0
Borland's Object Windows Library for the modern age
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OWLNext 7.0
Borland's Object Windows Library for the modern age
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TSizeGripGadget is a gadget that is used on the far right of a status bar to provide re-sizing grip for the host window. More...
#include <owl/gadget.h>
Public Member Functions | |
| TSizeGripGadget (int id=IDG_SIZEGRIP) | |
| Constructs a gadget that can be grabbed to resize the frame. | |
| void | Paint (TDC &dc) |
| Draws the resize gadget. | |
 Public Member Functions inherited from owl::TSeparatorGadget | |
| TSeparatorGadget (int size=0, int id=0, bool showseparator=true) | |
| Used for both the width and the height of the separator, the default size is TUIMetric::CxSizeFrame times two. | |
| void | Inserted () |
| This is an overridden virtual, called after a gadget is inserted into a window. | |
| void | SetShowSep (bool show=true) |
| bool | GetShowSep () |
| Public Member Functions inherited from owl::TGadget | |
| TGadget (int id=0, TBorderStyle borderStyle=None) | |
| Construct a gadget with a given id and border style. | |
| virtual | ~TGadget () |
| Destroys a TGadget interface object and removes it from its associated window. | |
| int | GetId () const |
| Gets the ID for the gadget. | |
| TRect & | GetBounds () |
| Returns the boundary rectangle for the gadget. | |
| const TRect & | GetBounds () const |
| Returns the boundary rectangle for the gadget. | |
| virtual void | SetEnabled (bool enabled) |
| Enables or disables keyboard and mouse input for the gadget. | |
| bool | GetEnabled () const |
| Determines whether keyboard and mouse input have been enabled for the specified gadget. | |
| virtual void | SetVisible (bool visible) |
| Changes the visibility of the gadget. | |
| bool | IsVisible () const |
| Returns true if the gadget is visible. | |
| bool | IsWindowVisible () const |
| check to see if the button's created | |
| void | SetEndOfRow (bool eor) |
| Sets the end of row property for the gadget. | |
| bool | IsEndOfRow () const |
| Returns true if this gadget is at the end of a row. | |
| bool | IsWideAsPossible () const |
| Indicates whether the gadget width will be adjusted by the gadget window to be as wide as possible in the remaining space. | |
| void | SetWideAsPossible (bool wide=true) |
| Sets the flag that indicates whether the gadget width will be adjusted by the gadget window to be as wide as possible in the remaining space. | |
| void | SetShrinkWrap (bool shrinkWrapWidth, bool shrinkWrapHeight) |
| Simple set accessor to set whether shrinkwrapping is performed horizontally and/or vertically. | |
| void | SetSize (const TSize &size) |
| Alters the size of the gadget and then calls TGadgetWindow::GadgetChangedSize() for the size change to take effect. | |
| virtual void | GetDesiredSize (TSize &size) |
| Request by the gadget window to query the gadget's desired size. | |
| void | GetOuterSizes (int &left, int &right, int &top, int &bottom) |
| Get the four total outer sizes in pixels which consists of the margins plus the borders. | |
| void | GetInnerRect (TRect &rect) |
| Computes the area of the gadget's rectangle excluding the borders and margins. | |
| virtual void | SetBounds (const TRect &rect) |
| Called by the gadget window to inform the gadget of a change in its bounding rectangle. | |
| virtual bool | IdleAction (long idleCount) |
| Called during idle time to allow the gadget to perform any idle actions. | |
| virtual void | CommandEnable () |
| Provided so that the gadget can perform command enabling (so it can handle an incoming message if it's appropriate to do so). | |
| virtual void | SysColorChange () |
| Called when the system colors have been changed so that gadgets can rebuild and repaint, if necessary. | |
| TGadget * | NextGadget () |
| Returns the next gadget in the list of gadgets. | |
| void | SetBorders (const TBorders &borders) |
| Sets the borders for the gadget. | |
| TBorders & | GetBorders () |
| Gets the gadget's borders measured in border units that are based on SM_CXBORDER and SM_CYBORDER. | |
| void | SetMargins (const TMargins &margins) |
| Sets the margins of the gadget. | |
| TMargins & | GetMargins () |
| Gets the margin dimensions. | |
| void | SetBorderStyle (TBorderStyle bs) |
| Set the border style used by this gadget. | |
| TBorderStyle | GetBorderStyle () const |
| Gets the style for the gadget's borders. | |
Additional Inherited Members | |
| Public Types inherited from owl::TGadget | |
| enum | TBorderStyle { None , Plain , Raised , Recessed , Embossed , Grooved , ButtonUp , ButtonDn , WndRaised , WndRecessed , WellSet } |
| Gadget border styles. More... | |
| Protected Member Functions inherited from owl::TGadget | |
| TGadgetWindow * | GetGadgetWindow () |
| Return a pointer to the owning or parent window for the gadget. | |
| const TGadgetWindow * | GetGadgetWindow () const |
| Return a pointer to the owning or parent window for the gadget. | |
| virtual void | Created () |
| This is the virtual called after the window holding a gadget has been created. | |
| virtual void | Moved () |
| This is the virtual called when a gadget is relocated. | |
| virtual void | Removed () |
| Virtual called after a gadget is removed from a window. | |
| bool | IsHaveMouse () const |
| Return true if mouse inside gadget. | |
| void | SetInMouse (bool state) |
| Sets if mouse inside gadget or not. | |
| bool | GetTrackMouse () const |
| void | SetTrackMouse (bool track) |
| void | Invalidate (bool erase=true) |
| Used to invalidate the active (usually nonborder) portion of the gadget, Invalidate calls InvalidateRect and passes the boundary width and height of the area to erase. | |
| void | InvalidateRect (const TRect &rect, bool erase=true) |
| Invalidate a rectangle in our containing window. | |
| void | Update () |
| Paint now if possible. | |
| virtual bool | PtIn (const TPoint &point) |
| Default behavior returns true if the point is within the receiver's bounding rect. | |
| virtual void | PaintBorder (TDC &dc) |
| Self sent by method Paint(). | |
| virtual void | MouseEnter (uint modKeys, const TPoint &point) |
| Mouse is entering this gadget. | |
| virtual void | MouseMove (uint modKeys, const TPoint &point) |
| Mouse is moving over this gadget. | |
| virtual void | MouseLeave (uint modKeys, const TPoint &point) |
| Mouse is leaving this gadget. | |
| virtual void | LButtonDown (uint modKeys, const TPoint &point) |
| Captures the mouse if TrackMouse is set. | |
| virtual void | RButtonDown (uint modKeys, const TPoint &point) |
| virtual void | LButtonUp (uint modKeys, const TPoint &point) |
| Releases the mouse capture if TrackMouse is set. | |
| virtual void | RButtonUp (uint modKeys, const TPoint &point) |
| void | ChangeBorderStyle (TBorderStyle bs) |
| Simply changes the border style without recalculating the gadget size. | |
| Protected Attributes inherited from owl::TSeparatorGadget | |
| bool | ShowSeparator |
TSizeGripGadget is a gadget that is used on the far right of a status bar to provide re-sizing grip for the host window.
| owl::TSizeGripGadget::TSizeGripGadget | ( | int | id = IDG_SIZEGRIP | ) |
Constructs a gadget that can be grabbed to resize the frame.
Definition at line 826 of file gadget.cpp.
References owl::TGadget::SetEnabled().
Draws the resize gadget.
TH ::DrawFrameControl(dc, &innerRect, DFC_SCROLL, DFCS_SCROLLSIZEGRIP);
Reimplemented from owl::TSeparatorGadget.
Definition at line 842 of file gadget.cpp.
References owl::TGadget::GetOuterSizes(), owl::TUIPart::ScrollSizeGrip, and owl::TUIPart::uiScroll.
1.10.0