Initial community commit

Src/Wasabi/api/wnd/wndclass/framewnd.h

@@ -0,0 +1,124 @@
+//NONPORTABLE
+#ifndef _FRAMEWND_H
+#define _FRAMEWND_H
+
+#include <bfc/common.h>
+#include <api/wnd/wndclass/labelwnd.h>
+#include <tataki/bitmap/autobitmap.h>
+
+#define MAXCHILD 2	// this had better never not be 2
+
+typedef enum {
+  DIVIDER_HORIZONTAL, DIVIDER_VERTICAL, DIVIDER_UNDEFINED = -1
+} FrameWndDividerType;
+enum { SDP_FROMLEFT, SDP_FROMRIGHT };
+#define SDP_FROMTOP SDP_FROMLEFT
+#define SDP_FROMBOTTOM SDP_FROMRIGHT
+
+typedef enum {
+  FRAMEWND_SQUISH,
+  FRAMEWND_COVER
+} FrameWndSlideMode;
+
+#define SIZERWIDTH 8
+
+// this window holds other basewnd derived classes
+#define FRAMEWND_PARENT LabelWnd
+class FrameWnd : public FRAMEWND_PARENT {
+public:
+	FrameWnd();
+	virtual ~FrameWnd();
+
+	virtual int onInit();
+
+	virtual int getCursorType(int x, int y);
+
+	virtual int onPaint(Canvas *canvas);
+	virtual int onResize();
+
+	virtual int onLeftButtonDown(int x, int y);
+	virtual int onMouseMove(int x, int y);	// only called when mouse captured
+	virtual int onLeftButtonUp(int x, int y);
+
+	virtual int childNotify(ifc_window *which, int msg, intptr_t param1, intptr_t param2);
+
+//	virtual int forceFocus();
+
+	// unique to this class
+	int setChildren(BaseWnd *child1, BaseWnd *child2=NULL);
+	int setChildrenRootWnd(ifc_window *child1, ifc_window *child2=NULL);
+	ifc_window *enumChild(int which);
+	// horizontal or vertical?
+	void setDividerType(FrameWndDividerType type);
+	FrameWndDividerType getDividerType();
+	// where is the divider?
+	int setDividerPos(int from, int pos);
+	// this version doesn't check the cfg file for last position
+	int setDividerPosNoCfg(int from, int pos);
+	void getDividerPos(int *from, int *pos);
+
+	int setResizeable(int is);
+	void setMinWidth(int min);
+	void setMaxWidth(int max);
+	void setSnap(int snap);
+
+	virtual int onGetFocus();
+	virtual int onDeferredCallback(intptr_t p1, intptr_t p2);
+
+	// cover or squish
+	void setSlideMode(FrameWndSlideMode mode);
+	FrameWndSlideMode getSlideMode();
+
+	virtual void onResizeChildren(RECT leftr, RECT rightr);
+
+	// drag and drops are forwarded into windowshaded windows
+	virtual int dragEnter(ifc_window *sourceWnd);
+	virtual int dragOver(int x, int y, ifc_window *sourceWnd);
+	virtual int dragLeave(ifc_window *sourceWnd);
+	virtual int dragDrop(ifc_window *sourceWnd, int x, int y);
+
+protected:
+	int convertPropToPix(int prop);
+	int ConvertPixToProp();
+
+	void windowshade(int which, int shaded);
+	ifc_window *getWindowShadedChild();
+
+	void Set_v_bitmap(const wchar_t *new_v_bitmap);
+	void Set_v_grabber(const wchar_t *new_v_grabber);
+
+private:
+	int _setChildren(ifc_window *child1, ifc_window *child2, BaseWnd *child1b, BaseWnd *child2b);
+	int nchild;
+	BaseWnd *children[MAXCHILD];
+	ifc_window *rwchildren[MAXCHILD];
+	int hidey[MAXCHILD];
+	int windowshaded[MAXCHILD];
+
+	FrameWndDividerType vert;
+
+	int resizeable;
+	FrameWndSlideMode slidemode;
+
+	int divideside;
+	int pullbarpos;	// 0..65536
+	int prevpullbarpos;
+	int minwidth, maxwidth;
+	int maxpixels;
+	boolean noMaxRestriction;
+	int minpixels;
+	int snapoffsetx, snapoffsety;
+	int SNAP;
+	RECT sizerRect;
+
+	AutoSkinBitmap h_bitmap, v_bitmap, h_grabber, v_grabber, ws_bitmap;
+	int resizing;
+};
+
+#define PULLBAR_FULL 65536L
+#define PULLBAR_HALF (PULLBAR_FULL/2)
+#define PULLBAR_QUARTER (PULLBAR_FULL/4)
+#define PULLBAR_THREEQUARTER (PULLBAR_FULL-PULLBAR_QUARTER)
+#define PULLBAR_EIGHTH (PULLBAR_FULL/8)
+
+#endif