swfc based viewer for pdf2swf swfs

2 files changed, 547 insertions, 0 deletions

diff --git a/swfs/rfxview.sc b/swfs/rfxview.sc
new file mode 100644
index 00000000..1fd50c8e
--- /dev/null
+++ b/swfs/rfxview.sc
@@ -0,0 +1,547 @@
+.flash filename=rfxview.swf fps=30 bbox=600x800 version=8 compress background=#CCCCCC export=0
+
+.define width 600
+.define height 800
+
+#======================================== buttons ===========================================================
+
+.gradient grad1 radial x=4 y=4 r=28:
+ 0% white
+ 50% #666666
+ 100% #202020
+.end
+.gradient grad2 linear width=8 height=6 rotate=120:
+ 0% white
+ 70% #666666
+ 100% #202020  
+.end
+.gradient grad4 linear width=8 height=6 rotate=120:
+ 0% white
+ 70% #999999
+ 100% #404040
+.end
+
+.gradient grad2l linear width=8 height=6 rotate=120:
+ 0% #e0e0e0
+ 100% #000000  
+.end
+.gradient grad4l linear width=8 height=6 rotate=120:
+ 0% #ffffff
+ 100% #404040
+.end
+
+.gradient grad3 radial x=4 y=4 r=28:
+ 0% white
+ 70% #999999
+ 100% #404040
+.end
+
+.gradient grad7 linear rotate=180:
+ 0% #777777
+ 100% #666666
+.end
+
+.gradient grad72 linear rotate=45:
+ 0% #999999
+ 100% #666666
+.end
+
+.outline arrowoutline:
+    moveTo -8,-8
+    lineTo -8, 8
+    lineTo  8, 0
+    lineTo -8,-8
+.end
+
+.outline larrowoutline:
+    moveTo 8,-8
+    lineTo 8, 8
+    lineTo -8, 0
+    lineTo 8,-8
+.end
+
+.font arialbold filename="../viewer/ArialBold.ttf" glyphs="1:"
+.font arial filename="../viewer/Arial.ttf" glyphs="0123456789 /:"
+
+.textshape oneoneoutline text="1:1" font=arialbold size=14pt
+
+.outline plusoutline:
+    moveTo  2,-8
+    lineTo -2,-8
+    lineTo -2,-2
+    lineTo -8,-2
+    lineTo -8,2
+    lineTo -2,2
+    lineTo -2,8
+    lineTo  2,8
+    lineTo  2,2
+    lineTo  8,2
+    lineTo  8,-2
+    lineTo  2,-2
+    lineTo  2,-8
+.end
+
+.outline minusoutline:
+    moveTo -7,2
+    lineTo -7,-2
+    lineTo  7,-2
+    lineTo  7,2
+    lineTo -7,2
+.end
+
+.circle shadcircle line=0 fill=#00000033 r=11.5
+
+.circle outcircle line=2 color=#00000060 fill=grad1 r=11
+.circle outcircle_over line=2 color=#00000060 fill=grad3 r=11
+
+.filled incircle outline=arrowoutline fill=grad2 line=1 color=#00000060
+.filled incircle_over outline=arrowoutline fill=grad4 line=1 color=#00000060
+.filled lincircle outline=larrowoutline fill=grad2l line=1 color=#00000060
+.filled lincircle_over outline=larrowoutline fill=grad4l line=1 color=#00000060
+.filled pincircle outline=plusoutline fill=grad2l line=1 color=#00000060
+.filled pincircle_over outline=plusoutline fill=grad4l line=1 color=#00000060
+.filled mincircle outline=minusoutline fill=grad2l line=1 color=#00000060
+.filled mincircle_over outline=minusoutline fill=grad4l line=1 color=#00000060
+.filled oincircle outline=oneoneoutline fill=grad2l line=1.2 color=#00000060
+.filled oincircle_over outline=oneoneoutline fill=grad4l line=1.2 color=#00000060
+
+.sprite plusface
+ .put shadcircle 11 13 pin=center .put outcircle 11 11 pin=center .put pincircle 11 11 pin=center scale=90%
+.end
+.sprite plusfaceover 
+ .put shadcircle 11 13 pin=center .put outcircle_over 11 11 pin=center .put pincircle_over 11 11 pin=center scale=90%
+.end
+.sprite plusfacedown 
+ .put shadcircle 11 13 pin=center scale=90% .put outcircle_over 11 11 pin=center scale=90% .put pincircle_over 11 11 pin=center scale=79%
+.end
+
+.sprite minusface
+ .put shadcircle 11 13 pin=center .put outcircle 11 11 pin=center .put mincircle 11 11 pin=center scale=90% luminance=60%
+.end
+.sprite minusfaceover 
+ .put shadcircle 11 13 pin=center .put outcircle_over 11 11 pin=center .put mincircle_over 11 11 pin=center scale=90%
+.end
+.sprite minusfacedown 
+ .put shadcircle 11 13 pin=center scale=90% .put outcircle_over 11 11 pin=center scale=90% .put mincircle_over 11 11 pin=center scale=79%
+.end
+
+.sprite rbface
+ .put shadcircle 11 13 pin=center .put outcircle 11 11 pin=center .put incircle 13 11 pin=center scale=90%
+.end
+.sprite rbfaceover 
+ .put shadcircle 11 13 pin=center .put outcircle_over 11 11 pin=center .put incircle_over 13 11 pin=center scale=90%
+.end
+.sprite rbfacedown 
+ .put shadcircle 11 13 pin=center scale=90% .put outcircle_over 11 11 pin=center scale=90% .put incircle_over 13 11 pin=center scale=79%
+.end
+
+.sprite lbface
+ .put shadcircle 11 13 pin=center .put outcircle 11 11 pin=center .put lincircle 9 11 pin=center scale=90%
+.end
+.sprite lbfaceover 
+ .put shadcircle 11 13 pin=center .put outcircle_over 11 11 pin=center .put lincircle_over 9 11 pin=center scale=90%
+.end
+.sprite lbfacedown 
+ .put shadcircle 11 13 pin=center scale=90% .put outcircle_over 11 11 pin=center scale=90% .put lincircle_over 9 11 pin=center scale=79%
+.end
+
+.sprite obface
+ .put shadcircle 11 13 pin=center .put outcircle 11 11 pin=center .put oincircle 9 11 pin=center scale=90% luminance=50%
+.end
+.sprite obfaceover 
+ .put shadcircle 11 13 pin=center .put outcircle_over 11 11 pin=center .put oincircle_over 9 11 pin=center scale=90%
+.end
+.sprite obfacedown 
+ .put shadcircle 11 13 pin=center scale=90% .put outcircle_over 11 11 pin=center scale=90% .put oincircle_over 9 11 pin=center scale=79%
+.end
+
+.button rightbutton
+  .show rbface as=idle
+  .show outcircle as=area
+  .show rbfacedown as=pressed
+  .show rbfaceover as=hover
+.end
+
+.button leftbutton
+  .show lbface as=idle
+  .show outcircle as=area
+  .show lbfacedown as=pressed
+  .show lbfaceover as=hover
+.end
+
+.button plusbutton
+  .show plusface as=idle
+  .show outcircle as=area
+  .show plusfacedown as=pressed
+  .show plusfaceover as=hover
+.end
+
+.button minusbutton
+  .show minusface as=idle
+  .show outcircle as=area
+  .show minusfacedown as=pressed
+  .show minusfaceover as=hover
+.end
+
+.button oneonebutton
+  .show obface as=idle
+  .show outcircle as=area
+  .show obfacedown as=pressed
+  .show obfaceover as=hover
+.end
+
+#======================================== frame ===========================================================
+  
+.frame 1
+
+.put p1=plusbutton x=width-25-20 y=20 pin=center
+.put m1=minusbutton x=width-50-20 y=20 pin=center
+.put l1=leftbutton x=width/2-100 y=20 pin=center
+.put r1=rightbutton x=width/2+100 y=20 pin=center
+
+.put o1=oneonebutton x=width-75-20 y=20 pin=center
+
+.sprite background
+.end
+.put background
+
+.sprite vscrollbar
+    .box vscroll2_shadow line=0 fill=#00000033 width=14 height=100
+    .sprite vshadow
+    .put vscroll2_shadow x=0 y=0 luminance=1.8
+    .end
+    .put vshadow
+
+    .box vscroll2 width=14 height=100 line=1 color=#00000060 fill=grad7
+    .sprite vbox
+    .put vscroll2 x=0 y=0 luminance=1.5
+    .end
+    .put vbox
+
+    .box tick line=1 color=black width=8 height=0
+
+    .sprite t1 .put tt1=tick y=0 x=3 .end .put t1
+    .sprite t2 .put tt2=tick y=0 x=3 .end .put t2 y=50
+    .sprite t3 .put tt3=tick y=0 x=3 .end .put t3
+    
+    .button vscrollbutton
+	.show vscroll2 as=area
+	.on_press inside:
+	    startDrag(false, _parent.fullwidth-22, 40, 
+	                     _parent.fullwidth-22, 40+_parent.scrollbaryrange);
+	    _parent.Dragging = "v";
+	.end
+	.on_release:
+	    stopDrag();
+	    _parent.refreshDrag();
+	    _parent.Dragging = "";
+	.end
+    .end
+    .put vscrollbutton
+.end
+
+.sprite hscrollbar
+    .box hscroll2_shadow width=100 line=0 fill=#00000033 height=14
+    .sprite hshadow
+	.put hscroll2_shadow x=0 y=0 luminance=1.5
+    .end
+    .put hshadow
+
+    .box hscroll2 width=100 height=14 line=1 color=#00000060 fill=grad72
+    .sprite hbox
+    .put hscroll2 x=0 y=0 luminance=1.5
+    .end 
+    .put hbox
+
+    .box htick line=1 color=black width=0 height=8
+
+    .sprite th1 .put tht1=htick x=0 y=3 .end .put th1
+    .sprite th2 .put tht2=htick x=0 y=3 .end .put th2 x=50
+    .sprite th3 .put tht3=htick x=0 y=3 .end .put th3
+
+    .button hscrollbutton
+	.show hscroll2 as=area
+	.on_press inside:
+	    startDrag(false, 10                        , _parent.fullheight-22, 
+	                     10+_parent.scrollbarxrange, _parent.fullheight-22);
+	    _parent.Dragging = "h";
+	.end
+	.on_release:
+	    stopDrag();
+	    _parent.refreshDrag();
+	    _parent.Dragging = "";
+	.end
+    .end
+    .put hscrollbutton
+.end
+
+.put hscrollbar y=height-22 x=10
+.put vscrollbar x=width-22 y=40
+
+.edittext et width=110 height=20 font=arial size=18pt color=black noselect align=center
+
+.font dbgarial filename="../doc/Courier.ttf"
+#.edittext debugtxt width=width height=20 font=dbgarial size=18pt color=#004000 noselect
+#.put debugtxt y=20
+
+.put et x=width/2-30 y=8
+
+#.swf swf filename=paper5.swf
+.sprite swf
+.end
+
+.box f width=100 height=100 line=0 fill=black
+
+.button areabutton
+    .show f as=area
+    .on_press inside:
+	swf.startDrag(false, left-scrollxrange, top-scrollyrange, left,top);
+	Dragging = "xy";
+    .end
+    .on_release:
+	swf.stopDrag();
+	Dragging = "";
+    .end
+.end
+.put areabutton x=10 y=40
+
+.sprite cf
+    .put f
+.end
+.put cliparea=cf x=10 y=40
+.put swf x=10 y=40
+
+.action:
+
+    swfwidth = swf._width;
+    swfheight = swf._height;
+
+    Dragging = "";
+    
+    Stage.scaleMode="noScale";
+    Stage.align ="LT";
+    
+    //Stage.showMenu = false;
+
+    fullwidth = Stage.width;
+    fullheight = Stage.height;
+    contentwidth = fullwidth - 40;
+    contentheight = fullheight - 70;
+
+    // move all objects to their proper positions
+    vscrollbar._x = fullwidth-22;
+    hscrollbar._y = fullheight-22;
+    p1._x = fullwidth-25-20 - p1._width/2;
+    o1._x = fullwidth-50-20 - o1._width/2;
+    m1._x = fullwidth-75-20 - m1._width/2;
+
+    l1._x = fullwidth/2-100 - l1._width/2;
+    r1._x = fullwidth/2+100 - r1._width/2;
+
+    et._x = fullwidth/2 - et._width/2;
+
+    //.box f width=width-40 height=height-40-30 line=0 fill=black
+    //.box vscroll1 width=10 height=height-40-30 line=1 color=#00000060 fill=grad7
+    //.box hscroll1 height=10 width=width-40 line=1 color=#00000060 fill=grad72
+    //.put vscroll1 x=width-20 y=40
+    //.put hscroll1 x=10 y=height-20
+	
+    // horizontal scrollbar
+    background.lineStyle(1, 0, 0x60);
+    background.moveTo(10         ,fullheight-20);
+    background.lineTo(10         ,fullheight-10);
+    background.lineTo(10+fullwidth-40,fullheight-10);
+    background.lineTo(10+fullwidth-40,fullheight-20);
+    background.lineTo(10         ,fullheight-20);
+    
+    // vertical scrollbar
+    background.moveTo(fullwidth-20 ,40);
+    background.lineTo(fullwidth-20 ,fullheight-30);
+    background.lineTo(fullwidth-10 ,fullheight-30);
+    background.lineTo(fullwidth-10 ,40);
+    background.lineTo(fullwidth-20 ,40);
+
+    // content area
+    background.lineStyle(1, 0);
+    background.startFill(0x000000);
+    background.moveTo(9, 39);
+    background.lineTo(fullwidth-30+1, 39);
+    background.lineTo(fullwidth-30+1, fullheight-29);
+    background.lineTo(9, fullheight-29);
+    background.lineTo(9, 39);
+    background.endFill();
+    
+    areabutton._xscale = contentwidth;
+    areabutton._yscale = contentheight;
+    cliparea._xscale = contentwidth;
+    cliparea._yscale = contentheight;
+    swf.setMask(cliparea);
+    
+
+    lastzoom = 1;
+
+    zoom = 1;
+ 	
+    //debugtxt.text = Stage.width+ " x " + Stage.height;
+
+    setPageNr = function() {
+	et.text = "  "+pagenr+" / "+swf._totalframes;
+	swf.gotoAndStop(pagenr);
+    };
+   
+    setNoScrollZoomLevel = function() {
+	// determine initial zoom level
+	xscale = contentwidth / swfwidth;
+	yscale = contentheight / swfheight;
+	if(xscale < yscale) {
+	    zoom = xscale;
+	    setZoomLevel();
+	} else {
+	    zoom = yscale;
+	    setZoomLevel();
+	}
+    };
+    
+    set11ZoomLevel = function() {
+	zoom = 1.0;
+	setZoomLevel();
+    };
+
+    swfpos2scrollbars = function() {
+	if(scrollxrange) {
+	    hscrollbar._x = 10 + (left-swf._x)*scrollbarxrange/scrollxrange;
+	} else {
+	    hscrollbar._x = 10;
+	}
+	if(scrollyrange) {
+	    vscrollbar._y = 40 + (top-swf._y)*scrollbaryrange/scrollyrange;
+	} else {
+	    vscrollbar._y = 40;
+	}
+    };
+    setZoomLevel = function() {
+
+	width = contentwidth;
+	height = contentheight;
+	left = 10;
+	top = 40;
+
+	if(swfwidth * zoom < contentwidth) {
+	    width = swfwidth*zoom;
+	    left = 10+(contentwidth-width)/2;
+	}
+	if(swfheight * zoom < contentheight) {
+	    height = swfheight*zoom;
+	    top = 40+(contentheight-height)/2;
+	}
+	    
+	scrollxrange = swfwidth*zoom-width;
+	scrollyrange = swfheight*zoom-height;
+   
+	hscrollbar._xscale = (contentwidth*width) / (swfwidth*zoom);
+	vscrollbar._yscale = (contentheight*height) / (swfheight*zoom);
+	scrollbarxrange = contentwidth - hscrollbar._xscale;
+	scrollbaryrange = contentheight - vscrollbar._yscale;
+	if(scrollbarxrange<0) {
+	    scrollbarxrange = 0;
+	}
+	if(scrollbaryrange<0) {
+	    scrollbaryrange = 0;
+	}
+
+	swf._xscale = zoom*100;
+	swf._yscale = zoom*100;
+   
+	focusx = contentwidth/2 - (swf._x-10);
+	focusy = contentheight/2 - (swf._y-40);
+
+	swf._x = left - focusx * zoom / lastzoom + width/2;
+	swf._y = top - focusy * zoom / lastzoom + height/2;
+
+	if(swf._x > left) {
+	    swf._x = left;
+	} else if(swf._x < left-scrollxrange) {
+	    swf._x = left-scrollxrange;
+	} 
+	if(swf._y > top) {
+	    swf._y = top;
+	} else if(swf._y < top-scrollyrange) {
+	    swf._y = top-scrollyrange;
+	}
+
+	swfpos2scrollbars();
+
+	if(scrollxrange) {
+	    hscrollbar._visible = 1;
+	} else {
+	    //hscrollbar._visible = 0;
+	}
+	if(scrollyrange) {
+	    vscrollbar._visible = 1;
+	} else {
+	    //vscrollbar._visible = 0;
+	}
+
+	lastzoom = zoom;
+
+	// update the ruler decorations
+
+	vscrollbar.t1._y = vscrollbar.t2._y - 600.0/vscrollbar._yscale;
+	vscrollbar.t3._y = vscrollbar.t2._y + 600.0/vscrollbar._yscale;
+	hscrollbar.th1._x = hscrollbar.th2._x - 600.0/hscrollbar._xscale;
+	hscrollbar.th3._x = hscrollbar.th2._x + 700.0/hscrollbar._xscale;
+
+	vscrollbar.vshadow._x = vscrollbar.vbox._x + 500/vscrollbar._xscale;
+	vscrollbar.vshadow._y = vscrollbar.vbox._y + 500/vscrollbar._yscale;
+	
+	hscrollbar.hshadow._x = hscrollbar.hbox._x + 500/hscrollbar._xscale;
+	hscrollbar.hshadow._y = hscrollbar.hbox._y + 500/hscrollbar._yscale;
+    };
+
+    pagenr = 1;
+    setPageNr();
+    setNoScrollZoomLevel();
+    //set11ZoomLevel();
+	
+    l1.onRelease = function(){ 
+	if(pagenr > 1) {
+	    pagenr = pagenr - 1;
+	    setPageNr();
+	}
+    };
+    r1.onRelease = function(){ 
+	if(pagenr < swf._totalframes) {
+	    pagenr = pagenr + 1;
+	    setPageNr();
+	}
+    };
+    p1.onRelease = function(){ 
+	if(zoom < 4) {
+	    zoom = zoom + 1;
+	    setZoomLevel();
+	}
+    };
+    m1.onRelease = function(){ 
+	if(zoom > 1) {
+	    zoom = zoom - 1;
+	    if(zoom < 1)
+		zoom = 1;
+	    setZoomLevel();
+	}
+    };
+    o1.onRelease = function(){ 
+	setNoScrollZoomLevel();
+    };
+    refreshDrag = function(){
+	if(Dragging == "h") {
+	    swf._x = left + (10-hscrollbar._x)*scrollxrange/scrollbarxrange;
+	} else if(Dragging == "v") {
+	    swf._y = top + (40-vscrollbar._y)*scrollyrange/scrollbaryrange;
+	} else if(Dragging == "xy") {
+	    swfpos2scrollbars();
+	}
+    };
+    dragrefresh = setInterval(refreshDrag, 20);
+.end
+
+.end
diff --git a/swfs/rfxview.swf b/swfs/rfxview.swf
new file mode 100644
index 00000000..391ab20a
--- /dev/null
+++ b/swfs/rfxview.swf