Initial import

ui/UIStatic.cpp

@@ -0,0 +1,204 @@
+/*
+ * $Logfile: /DescentIII/Main/ui/UIStatic.cpp $
+ * $Revision: 12 $
+ * $Date: 4/14/99 1:53a $
+ * $Author: Jeff $
+ *
+ *	Static text
+ *
+ * $Log: /DescentIII/Main/ui/UIStatic.cpp $
+ * 
+ * 12    4/14/99 1:53a Jeff
+ * fixed case mismatched #includes
+ * 
+ * 11    1/02/99 6:46p Matt
+ * Fixed compile warning
+ * 
+ * 10    12/30/98 12:16p Kevin
+ * Auto Mission Download system
+ * 
+ * 9     10/01/98 12:57p Samir
+ * fixed hotspots so their width and height touch text, no outer border.
+ * 
+ * 8     8/31/98 12:37p Samir
+ * disable all static controls.
+ * 
+ * 7     6/05/98 5:36p Samir
+ * disable static items by default, so they don't mess up keyboard focus.
+ * 
+ * 6     2/13/98 6:34p Samir
+ * Added UIStatic class.
+ * 
+ * 5     1/30/98 7:07p Samir
+ * Changes to gadget system.
+ * 
+ * 4     1/18/98 4:22p Samir
+ * Implemented new UIItem system.
+ * 
+ * 3     1/08/98 12:18p Samir
+ * Static control size is always calculated.
+ * 
+ * 2     1/05/98 4:36p Samir
+ * Moved centering and fittext control flags to UIGadget class.
+ * 
+ * 1     1/02/98 12:49p Samir
+ * Initial revision.
+ * 
+ * 
+ * $NoKeywords: $
+ */
+
+
+
+#include "UIlib.h"
+
+#include <string.h>
+
+
+
+//	----------------------------------------------------------------------------
+//	UIText
+//		This is a simple text.
+
+
+void UIText::Create(UIWindow *parent, UITextItem *text, int x, int y, int flags)
+{
+	UIStatic::Create(parent, text, x,y,1,1, flags);
+}
+
+
+//	inheritable operations
+// override: called when resized or before drawing.
+void UIText::OnFormat()
+{
+	m_W = m_Title->width();
+	m_H = m_Title->height();
+
+	UIGadget::OnFormat();
+}
+
+
+
+UIStatic::UIStatic()
+{
+	m_Title = NULL;
+	m_Background = NULL;
+}
+
+
+UIStatic::~UIStatic()
+{
+}
+
+
+void UIStatic::Create(UIWindow *parent, UIItem *item, int x, int y, int w, int h, int flags)
+{
+	m_Background = NULL;
+	if (item) 
+		m_Title = item->CopyUIItem();
+	else
+		m_Title = NULL;
+	UIGadget::Create(parent, -1, x, y, w, h, flags);
+	UIGadget::Disable();
+}
+
+
+void UIStatic::SetBackground(UIPrimativeItem *item)
+{
+	if (m_Background)
+		delete m_Background;
+	m_Background = NULL;
+	if (item)
+		m_Background = (UIPrimativeItem *)item->CopyUIItem();
+}
+
+
+void UIStatic::SetTitle(UIItem *item)
+{
+	if (m_Title)
+		delete m_Title;
+	m_Title = NULL;
+	if (item)
+		m_Title = (UIPrimativeItem *)item->CopyUIItem();
+}
+
+	
+void UIStatic::OnDraw()
+{
+	if (m_Flags & UIF_BORDER)
+		ui_DrawBox(GR_WHITE, 0,0,m_W, m_H);
+  	
+	if (m_Background) 
+		m_Background->draw(0,0,m_W, m_H);
+	if (m_Title) {
+	//	int y = (m_H/2 - m_Title->height()/2);
+	//	int x = (m_W/2 - m_Title->width()/2);
+		m_Title->draw(0,0);
+	}
+}
+
+
+void UIStatic::OnFormat()
+{
+	if (m_Flags & UIF_FIT) {
+		if (m_Title) {
+			m_W = m_Title->width();
+			m_H = m_Title->height();
+		}
+		else {
+			m_W = 10;
+			m_H = 10;
+		}
+	}
+
+	UIGadget::OnFormat();
+}
+
+
+// called when gadget is being nuked.
+void UIStatic::OnDestroy()
+{
+	if (m_Title)
+		delete m_Title;
+	if (m_Background)
+		delete m_Background;
+
+	m_Title = NULL;
+	m_Background = NULL;
+}
+
+
+//	----------------------------------------------------------------------------
+//	UIProgress
+//		This is a simple text.
+
+
+void UIProgress::Create(UIWindow *parent, int x, int y, int w, int h, int flags)
+{
+	m_W = w;
+	m_H = h;
+	m_ProgressWidth = 0;
+	UIStatic::Create(parent, NULL, x,y,w,h, flags);
+}
+
+
+//	inheritable operations
+// override: called when resized or before drawing.
+void UIProgress::OnFormat()
+{
+	UIGadget::OnFormat();
+}
+
+void UIProgress::Update(float progress)
+{
+	m_Progress = progress;	
+	m_ProgressWidth = ((int)((m_W-2)*m_Progress));
+}
+
+void UIProgress::OnDraw()
+{
+	//Take the x & y & w/h & progress to draw the progress bar
+	ui_DrawBox(GR_WHITE, 0, 0, m_W, m_H);
+	ui_DrawBox(GR_WHITE, 1, 1, m_W-1, m_H-1);
+	ui_DrawRect(GR_LIGHTGRAY, 2, 2,m_ProgressWidth,m_H-2);	
+}