Aelia: links refactoring

git-svn-id: svn://kolibrios.org@7291 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/cmm/aelia/aelia.c

@@ -56,11 +56,7 @@ enum {
 };
 
 char address[UML]="http://";
-int	mouse_address_box;
-edit_box address_box = {250,56,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,UML,#address,#mouse_address_box,2,19,19};
-
-CustomCursor CursorPointer;
-dword CursorFile = FROM "pointer.cur";
+edit_box address_box = {250,56,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,UML,#address,NULL,2,19,19};
 
 #include "favicon.h"
 #include "ini.h"
@@ -222,7 +218,15 @@ void HandleMouseEvent()
 	edit_box_mouse stdcall (#address_box);
 	mouse.get();
 	list.wheel_size = 7;
-	link.hover();
+	if (link.hover()) {
+		if (link.active == -1) {
+			debugln("unhovered");
+		}
+		else {
+			debugln(link.text.get(link.active));
+			debugln(link.url.get(link.active));			
+		}
+	}
 	if (list.MouseScroll(mouse.vert)) {
 		DrawPage(); 
 		return; 

programs/cmm/aelia/link.h

@@ -1,5 +1,8 @@
+dword CursorFile = FROM "pointer.cur";
+
 struct _link
 {
+	CustomCursor CursorPointer;
 	int count;
 	int x[4096], y[4096], w[4096], h[4096];
 	collection text;
@@ -8,6 +11,7 @@ struct _link
 	void add();
 	int hover();
 	int active;
+	void draw_underline();
 } link;
 
 void _link::clear()
@@ -29,33 +33,46 @@ void _link::add(int _xx, _yy, _ww, _hh, dword _textt, _urll )
 	count++;
 }
 
+void _link::draw_underline(dword i, color)
+{
+	DrawBar(x[i]+list.x, -list.first*list.item_h+y[i]+list.y+h[i]-1, w[i], 1, color);
+}
+
 int _link::hover()
 {
-	//char tempp[4096];
-	dword color;
 	int i;
-	active = -1;
+	int new_active = -1;
+	int link_start_y = list.first*list.item_h;
 	mouse.x = mouse.x - list.x;
 	mouse.y = mouse.y - list.y;
-	for (i=0; i<link.count; i++) {
-		if(link.y[i]>list.first*list.item_h) && (link.y[i]<list.first*list.item_h+list.h) {
-			// sprintf(#tempp, "mx:%i my:%i x[i]:%i y[i]:%i", mx, my, x[i], y[i]);
-			// sprintf(#tempp);
-			if (mouse.x>link.x[i]) 
-			&& (-list.first*list.item_h+link.y[i]<mouse.y)
-			&& (mouse.x<link.x[i]+link.w[i]) 
-			&& (-list.first*list.item_h+link.y[i]+link.h[i]>mouse.y) {
-				color = 0xFFFfff;
-				CursorPointer.Load(#CursorFile);
-				CursorPointer.Set();
-				active = i;
+	for (i=0; i<count; i++) {
+		if(y[i] > link_start_y) && (y[i] < link_start_y+list.h) {
+			// debugln( sprintf(#param, "mx:%i my:%i x[i]:%i y[i]:%i", mx, my, x[i], y[i]) );
+			if (mouse.x > x[i]) 
+			&& (mouse.x < x[i]+w[i]) 
+			&& (mouse.y > y[i]-link_start_y)
+			&& (mouse.y < h[i]-link_start_y+link.y[i]) {
+				new_active = i;
+				break;
 			}
-			else {
-				color = 0x0000FF;
-			}
-			DrawBar(link.x[i]+list.x, -list.first*list.item_h+link.y[i]+list.y+link.h[i]-1, link.w[i], 1, color);
 		}
 	}
-	if (active==-1) CursorPointer.Restore();
+
+	if (new_active != active) 
+	{
+		if (-1 == new_active) {
+			draw_underline(active, 0x0000FF);
+			CursorPointer.Restore();		
+		}
+		else {
+			draw_underline(active, 0x0000FF);
+			draw_underline(new_active, 0xFFFfff);
+			CursorPointer.Load(#CursorFile);
+			CursorPointer.Set();
+		}
+		active = new_active;
+		return true;
+	}
+
 	return false;
 }

programs/cmm/aelia/prepare_page.h

@@ -283,7 +283,8 @@ void _dom::apply_text()
 		kfont.bold = style.bold;
 		canvas.write_text(draw.x, draw.y, style.color, text.start);
 		if (style.a) {
-			canvas.draw_hor_line(draw.x+1, draw.y + list.item_h-2, kfont.get_label_width(text.start), style.color);
+			canvas.draw_hor_line(draw.x, draw.y + list.item_h-1, kfont.get_label_width(text.start), style.color); 
+			link.add(draw.x, draw.y, kfont.get_label_width(text.start), list.item_h, text.start, "http://kolibrios.org");
 		}
 	}
 }

programs/cmm/tmpdisk/tmpdisk.c

@@ -82,7 +82,7 @@ void main()
 void GetDiskSizesFromIni()
 {
 	char i, key[2];
-	if (load_dll2(libini, #lib_init,1)!=0) notify("Error: library doesn't exists - libini");
+	load_dll(libini, #lib_init, 1);
 	key[1]=0;
 	for (i=0; i<=9; i++)
 	{