Initial community commit

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

@@ -0,0 +1,219 @@
+//PORTABLE
+#ifndef _TEXTBAR_H
+#define _TEXTBAR_H
+
+#include <bfc/virtualwnd.h>
+#include <bfc/autobitmap.h>
+#include <bfc/textalign.h>
+
+class CheckWnd;
+
+#define TEXTBAR_PARENT VirtualWnd
+/**
+  TextBar uses the BaseWnd name field of the object as the text 
+  to be displayed.
+
+  @short TextBar control.
+  @author Nullsoft
+  @ver 1.0
+  @see LabelWnd
+*/
+class TextBar : public VirtualWnd {
+public:
+  /**
+    Sets the default flags of the TextBar. Defaults to 16px fonts, 
+    no background texture, left justified text, shadowed text in 
+    the bgcolor, no outline, not box around the text.
+  */
+  TextBar();
+
+  /**
+    Event is triggered when the window requires a repaint.
+    Override this to implement your own behavior.
+    
+    Paints the bitmap on canvas according to current 
+    options (centering, tiling, stretching, title).
+
+    @ret 0 for failure, 1 for success
+    @param canvas The canvas on which to paint.
+  */
+  virtual int onPaint(Canvas *canvas);
+
+  /**
+    Event is triggered when the name of the window is changed.
+    Override this to implement your own behavior.
+    
+    @see BaseWnd::setName()
+  */
+  virtual void onSetName();
+  
+  /**
+    Set the text to be displayed to an ascii representation of a numeric value.
+    
+    @ret 1.
+    @param i The numeric value to be displayed.
+  */
+  int setInt(int i);
+
+  /**
+    Set the size of the text for the textbar.
+    
+    @ret 1, success; 0, failure.
+    @param newsize The new text size, range is from 1 to 72 pixels.
+  */
+  int setTextSize(int newsize);
+
+  /**
+    Get the width of the text displayed, in pixels.
+    
+    @ret Width of the displayed text (in pixels).
+  */
+  int getTextWidth();
+  
+  /**
+    Get the height of the text displayed, in pixels.
+    
+    @ret Height of the displayed text.
+  */
+  int getTextHeight();
+  
+  /**
+    Use the base texture when rendering the TextBar?
+    If the base texture is used, it will be rendered as 
+    the background of the textbar.
+    
+    @param u !0, Use base texture; 0, Do not use base texture;
+  */
+  void setUseBaseTexture(int u);
+  
+  /**
+    Event is triggered when the left mouse button is pressed while 
+    the textbar has focus. Override this to implement your
+    own behavior.
+    
+    @param x X coordinate of the mouse pointer.
+    @param y Y coordinate of the mouse pointer.
+  */
+  virtual int onLeftButtonDown(int x, int y);
+
+  /**
+    Center the text in the textbar? If not, 
+    it will be left justified by default.
+    
+    @param center !0, Center text; 0, Do not center text;
+  */
+//  void setCenter(int center);  //old code
+
+  /**
+    Get the center text flag.
+    
+    @see setCenter()    
+    @ret TRUE, Text is being centered; FALSE, No centering (left justified);
+  */
+//  bool getCentered();
+
+  /**
+    Sets the alignment of the text to left, center, or right aligned
+    (possibly more later on, not too sure yet)
+  */
+  void setAlign(TextAlign alignment);
+
+  /**
+    @ret returns the alignment of the text
+  */
+  TextAlign getAlign();
+  
+
+  // The following three options have ascending overriding priority --
+
+  /**
+    Sets the shadowed text flag. If enabled, the text will be shadowed
+    with the "bgcolor" value.
+    
+    @see getTextShadowed()
+    @param settextshadowed !0, Shadow the text; 0, Do not shadow the text;
+  */
+  void setTextShadowed(int settextshadowed) { 
+    textshadowed = !!settextshadowed;
+  }
+  
+  /**
+    Get the shadowed text flag. If enabled, the text will be shadowed
+    with the "bgcolor" value.
+    
+    @see setTextShadowed()
+    @ret !0, Shadow the text; 0, Do not shadow the text;
+  */
+  int getTextShadowed() {
+    return textshadowed;
+  }
+  
+  /**
+    Sets the outline text flag. If enabled, the text will be
+    outlined with the "bgcolor" value.
+    
+    @param settextoutlined !0, Outline the text; 0, Do not outline the text;
+  */
+  void setTextOutlined(int settextoutlined) { 
+    textoutlined = !!settextoutlined;
+  }
+  
+  /**
+    Get the outline text flag. If enabled, the text will be
+    outlined with the "bgcolor" value.
+    
+    @ret !0, Outline the text; 0, Do not outline the text;
+  */
+  int getTextOutlined() {
+    return textoutlined;
+  }
+ 
+  /**
+    Set the drawbox flag. If true, the drawbox flag will cause
+    a box to be drawn around the text in the textbar.
+    
+    @param setdrawbox !0, Drawbox around the text; 0, No drawbox;
+  */
+  void setDrawBox(int setdrawbox) {
+    drawbox = !!setdrawbox;
+  }
+  
+  /**
+    Get the drawbox flag. If true, the drawbox flag will cause
+    a box to be drawn around the text in the textbar.
+    
+    @ret !0, Drawbox around the text; 0, No drawbox;
+  */
+  int getDrawBox() {
+    return drawbox;
+  }
+  
+  /**
+    Associate a checkbox with the textbar. When a textbar is linked
+    to a checkbox, it will toggle the checkbox when it receives
+    left clicks.
+    
+    @param target A pointer to the CheckWnd to link.
+  */
+  void setAutoToggleCheckWnd(CheckWnd *target) {
+    checkwndtarget = target;
+  }
+
+
+private:
+  int size;
+  int usebt;
+  TextAlign alignment;  //i changed this from centered, to a set text alignment thingie
+
+
+  int textshadowed; // display a shadow of the text in bgcolor.  default: on
+  int textoutlined; // draw an outline of the text in bgcolor.  default: off
+  int drawbox;      // draw a box of bgcolor the size of the boundsrect.  default: off
+
+  AutoSkinBitmap bgbitmap;
+  CheckWnd *checkwndtarget;
+};
+
+const int TEXTBAR_LEFTMARGIN = 2;
+
+#endif