WebView 1.0 Beta 2: a lot of fixes & small changes

git-svn-id: svn://kolibrios.org@4686 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/cmm/TWB/TWB.c

@@ -1,5 +1,3 @@
-#include "..\TWB\links.h"
-
 dword bufpointer;
 dword o_bufpointer;
 dword bufsize;
@@ -13,16 +11,13 @@ char header[2048];
 struct TWebBrowser {
 	llist list;
 	DrawBufer DrawBuf;
-	void GetNewUrl();
 	void Prepare();
 	void Parse();
 	void SetTextStyle();
 	void DrawPage();
 	void DrawScroller();
 	void NewLine();
-};
+} WB1;
-
-TWebBrowser WB1;
 
 byte b_text, i_text, u_text, s_text, pre_text, blq_text, li_text, li_tab, 
 	link, ignor_text, cur_encoding, text_align, t_html, t_body;
@@ -51,6 +46,7 @@ char options[4096];
 char anchor[256];
 
 #include "..\TWB\history.h"
+#include "..\TWB\links.h"
 #include "..\TWB\colors.h"
 #include "..\TWB\unicode_tags.h"
 #include "..\TWB\img_cache.h"
@@ -98,48 +94,6 @@ void TWebBrowser::DrawPage()
 //=======================================================================
 
 
-
-char *ABSOLUTE_LINKS[]={ "http:", "mailto:", "ftp:", "/sys/", "/kolibrios/", "/rd/", "/bd", "/hd", "/cd", "/tmp", "/usbhd", 0};
-void TWebBrowser::GetNewUrl(){
-	int i, len;
-	char newurl[4096];
-	
-	for (i=0; ABSOLUTE_LINKS[i]; i++)
-	{
-		len=strlen(ABSOLUTE_LINKS[i]);
-		if (!strcmpn(#URL, ABSOLUTE_LINKS[i], len)) return;
-	}
-		
-	IF (!strcmpn(#URL,"./", 2)) strcpy(#URL, #URL+2);
-	strcpy(#newurl, BrowserHistory.CurrentUrl());
-
-	if (URL[0] == '/')
-	{
-		i = strchr(#newurl+8, '/');
-		if (i>0) newurl[i+7]=0;
-		strcpy(#URL, #URL+1);
-	}
-		
-	_CUT_ST_LEVEL_MARK:
-		
-		if (newurl[strrchr(#newurl, '/')-2]<>'/')
-		{
-			newurl[strrchr(#newurl, '/')] = 0x00;
-		}
-		
-		IF (!strncmp(#URL,"../",3))
-		{
-			strcpy(#URL,#URL+3);
-			newurl[strrchr(#newurl, '/')-1] = 0x00;
-			goto _CUT_ST_LEVEL_MARK;
-		}
-		
-		if (newurl[strlen(#newurl)-1]<>'/') strcat(#newurl, "/"); 
-		
-		strcat(#newurl, #URL);
-		strcpy(#URL, #newurl);
-}
-
 void BufEncode(int set_new_encoding)
 {
 	int bufpointer_realsize;
@@ -213,6 +167,7 @@ void TWebBrowser::Parse(){
 		case 0x0a:
 			if (pre_text)
 			{
+				chrcat(#line, ' ');
 				bukva = temp = NULL;
 				goto NEXT_MARK;
 			}
@@ -324,12 +279,12 @@ void TWebBrowser::Parse(){
 			NEXT_MARK:
 				perenos_num = strrchr(#line, ' ');
 				if (!perenos_num) && (strlen(#line)>list.column_max) perenos_num=list.column_max;
-				strcpy(#temp, #line + perenos_num); //ïåðåíîñ ïî ñëîâàì
+				strcpy(#temp, #line + perenos_num);
 				line[perenos_num] = 0x00;
-				if (stroka-1 > list.visible) && (list.first <>0) break 1; //óõîäèì...
+				if (stroka-1 > list.visible) && (list.first <>0) break 1;
 				DrawPage();
 				strcpy(#line, #temp);
-				NewLine(list.x + 5, stroka * 10 + list.y + 5); //çàêðàøèâàåì ñëåäóùóþ ñòðîêó
+				NewLine(list.x + 5, stroka * 10 + list.y + 5);
 			}
 		}
 	}
@@ -373,7 +328,7 @@ void TWebBrowser::SetTextStyle(int left1, top1) {
 		return;
 	}
 
-	if (isTag("script")) || (isTag("style")) || (isTag("binary")) ignor_text = opened;
+	if (isTag("script")) || (isTag("style")) || (isTag("binary")) || (isTag("select")) ignor_text = opened;
 
 	if(isTag("title"))
 	{
@@ -481,7 +436,7 @@ void TWebBrowser::SetTextStyle(int left1, top1) {
 		NewLine(left1, top1);
 		return;
 	}
-	if (isTag("div")) || (isTag("header")) || (isTag("footer")) {
+	if (isTag("div")) || (isTag("header")) || (isTag("article")) || (isTag("footer")) {
 		IF(oldtag[0] <>'h') NewLine(left1, top1);
 		return;
 	}

programs/cmm/TWB/links.h

@@ -23,6 +23,7 @@ struct LinksArray
 	void AddText();
 	dword GetURL();
 	void Clear();
+	void GetAbsoluteURL();
 };
 
 void LinksArray::AddLink(dword new_link, int link_x, link_y)
@@ -63,7 +64,7 @@ void LinksArray::Clear()
 	CursorPointer.Restore();
 }
 
-char temp[4096];
+char temp[sizeof(URL)];
 PathShow_data status_text = {0, 17,250, 6, 250, 0, 0, 0x0, 0xFFFfff, 0, #temp, 0};
 
 void LinksArray::Hover(dword mx, my, link_col_in, link_col_a, bg_col)
@@ -97,5 +98,48 @@ void LinksArray::Hover(dword mx, my, link_col_in, link_col_a, bg_col)
 	}
 }
 
+char *ABSOLUTE_LINKS[]={ "http:", "mailto:", "ftp:", "/sys/", 
+"/kolibrios/", "/rd/", "/bd", "/hd", "/cd", "/tmp", "/usbhd", "WebView:", 0};
+void LinksArray::GetAbsoluteURL(dword in_URL){
+	int i, len;
+	dword orig_URL = in_URL;
+	char newurl[sizeof(URL)];
+	
+	for (i=0; ABSOLUTE_LINKS[i]; i++)
+	{
+		len=strlen(ABSOLUTE_LINKS[i]);
+		if (!strcmpn(in_URL, ABSOLUTE_LINKS[i], len)) return;
+	}
+	IF (!strcmpn(in_URL,"./", 2)) in_URL+=2;
+	strcpy(#newurl, BrowserHistory.CurrentUrl());
+
+	if (ESBYTE[in_URL] == '/')
+	{
+		i = strchr(#newurl+8, '/');
+		if (i>0) newurl[i+7]=0;
+		in_URL+=1;
+	}
+		
+	_CUT_ST_LEVEL_MARK:
+		
+	if (newurl[strrchr(#newurl, '/')-2]<>'/')
+	{
+		newurl[strrchr(#newurl, '/')] = 0x00;
+	}
+	
+	IF (!strncmp(in_URL,"../",3))
+	{
+		in_URL+=3;
+		newurl[strrchr(#newurl, '/')-1] = 0x00;
+		goto _CUT_ST_LEVEL_MARK;
+	}
+	
+	if (newurl[strlen(#newurl)-1]<>'/') strcat(#newurl, "/"); 
+	
+	strcat(#newurl, in_URL);
+	strcpy(orig_URL, #newurl);
+}
+
+
 
 LinksArray PageLinks;

programs/cmm/browser/WebView.c

@@ -29,14 +29,14 @@
 char homepage[] = FROM "html\homepage.htm";
 
 #ifdef LANG_RUS
-	char version[]=" ’¥ªáâ®¢ë© ¡à ã§¥à 1.0 Beta 1";
+	char version[]=" ’¥ªáâ®¢ë© ¡à ã§¥à 1.0 Beta 2";
 	?define IMAGES_CACHE_CLEARED "Šíè ª à⨭®ª ®ç¨é¥­"
 	?define T_LAST_SLIDE "<EFBFBD>â® ¯®á«¥¤­¨© á« ©¤"
 	char loading[] = "‡ £à㧪  áâà ­¨æë...<br>";
 	char page_not_found[] = FROM "html\page_not_found_ru.htm";
 	char accept_language[]= "Accept-Language: ru\n";
 #else
-	char version[]=" Text-based Browser 1.0 Beta 1";
+	char version[]=" Text-based Browser 1.0 Beta 2";
 	?define IMAGES_CACHE_CLEARED "Images cache cleared"
 	?define T_LAST_SLIDE "This slide is the last"
 	char loading[] = "Loading...<br>";
@@ -67,7 +67,7 @@ dword col_bg = 0xE4DFE1;
 dword panel_color = 0xF1F1F1;
 dword border_color = 0x9F9F9F;
 
-pb progress_bar = {0, 10, 83, 150, 13, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};
+pb progress_bar = {0, 10, 83, 150, 12, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};
 
 #include "..\TWB\TWB.c"
 #include "menu_rmb.h"
@@ -89,19 +89,30 @@ struct skin {
 int LoadSkin()
 {
 	skin.image = load_image(abspath("wv_skin.png"));
+	if (!skin.image) notify("WebView skin file 'wv_skin.png' not found, program will terminate");
 	skin.w = DSWORD[skin.image+4];
 	skin.h = DSWORD[skin.image+8];
 }
 
+void DrawProgress()
+{
+	unsigned long btn;
+	//progressbar_draw stdcall(#progress_bar);
+	progress_bar.width = progress_bar.left = 0;
+	if (http_transfer == 0) return;
+	if (progress_bar.max) btn = address_box.width*progress_bar.value/progress_bar.max; else btn = 30;
+	DrawBar(address_box.left-1, address_box.top+14, btn, 2, progress_bar.progress_color);
+}
+
 void main()
 {
-	int key, btn;
+	unsigned long key, btn;
 	int half_scroll_size;
 	int scroll_used=0, show_menu;
 	
 	mem_Init();
 	CursorPointer.Load(#CursorFile);
-	if (load_dll2(boxlib, #box_lib_init,0)!=0) {notify("System Error: library doesn't exists /rd/1/lib/box_lib.obj"); ExitProcess();}
+	if (load_dll2(boxlib, #box_lib_init,0)!=0) notify("System Error: library doesn't exists /rd/1/lib/box_lib.obj");
 	if (load_dll2(libio, #libio_init,1)!=0) notify("Error: library doesn't exists - libio");
 	if (load_dll2(libimg, #libimg_init,1)!=0) notify("Error: library doesn't exists - libimg");
 	if (load_dll2(libHTTP, #http_lib_init,1)!=0) notify("Error: library doesn't exists - http");
@@ -192,8 +203,11 @@ void main()
 					$push EAX
 					ESI = http_transfer;
 					progress_bar.max = ESI.http_msg.content_length;
-					progress_bar.value = ESI.http_msg.content_received;
+					if (progress_bar.value != ESI.http_msg.content_received)
-					progressbar_draw stdcall(#progress_bar);
+					{
+						progress_bar.value = ESI.http_msg.content_received;	
+						DrawProgress();
+					}
 					$pop EAX
 					if (EAX == 0) {
 						ESI = http_transfer;
@@ -228,13 +242,13 @@ void main()
 						{
 							http_free stdcall (http_transfer);
 							http_transfer=0;
-							WB1.GetNewUrl();
+							PageLinks.GetAbsoluteURL(#URL);
 							strcpy(#editURL, #URL);
-							BrowserHistory.current--;
 							OpenPage();
 						}
 						else
 						{
+							BrowserHistory.AddUrl();
 							ESI = http_transfer;
 							bufpointer = ESI.http_msg.content_ptr;
 							bufsize = ESI.http_msg.content_received;
@@ -274,7 +288,8 @@ void Draw_Window()
 	// }
 	DrawBar(TAB_W,0, Form.cwidth-TAB_W,TAB_H, col_bg);
 	DrawBar(TAB_W-1,TAB_H, Form.cwidth-TAB_W+1,1, border_color);
-	DrawBar(0,TAB_H+1, Form.cwidth,TOOLBAR_H-TAB_H-2, panel_color);
+	DrawBar(0,TAB_H+1, Form.cwidth,TOOLBAR_H-TAB_H-3, panel_color);
+	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xe9e9e9);
 	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);
 	img_draw stdcall(skin.image, TAB_W-13, 0, 30, skin.h, 101, 0);
 
@@ -299,7 +314,7 @@ void Draw_Window()
 	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);
 	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);
 	progress_bar.top = Form.cheight - STATUSBAR_H + 4;
-	progressbar_draw stdcall(#progress_bar);
+	DrawProgress();
 }
 
 
@@ -478,7 +493,7 @@ void ProcessLinks(int id)
 		URL[strrchr(#URL, '#')-1] = 0x00;
 	}
 	
-	WB1.GetNewUrl();
+	PageLinks.GetAbsoluteURL(#URL);
 	
 	if (!strcmp(#URL + strlen(#URL) - 4, ".gif")) || (!strcmp(#URL + strlen(#URL) - 4, ".png")) || (!strcmp(#URL + strlen(#URL) - 4, ".jpg"))
 	{
@@ -533,7 +548,6 @@ void OpenPage()
 {
 	StopLoading();
 	strcpy(#editURL, #URL);
-	BrowserHistory.AddUrl();
 	if (strncmp(#URL,"WebView:",8)==0) return;
 	if (strncmp(#URL,"http:",5)==0)
 	{
@@ -551,6 +565,7 @@ void OpenPage()
 	}
 	else
 	{
+		BrowserHistory.AddUrl();
 		file_size stdcall (#URL);
 		bufsize = EBX;
 		if (bufsize)

programs/cmm/lib/figures.h

@@ -60,7 +60,7 @@
 	} 
 }
 
-:void DrawProgressBar(dword st_x, st_y, st_w, st_h, col_fon, col_border, col_fill, col_text, progress_percent, status_text)
+:void DrawProgressBar(dword st_x, st_y, st_w, st_h, col_fon, col_border, col_fill, col_text, progress_percent)
 {
 	int progress_w;
 	static int fill_old;
@@ -77,13 +77,6 @@
 		DrawBar(st_x+2, st_y+2, progress_w, st_h-3, col_fill);
 		DrawBar(st_x+2+progress_w, st_y+2, st_w-progress_w-3, st_h-3, 0xFFFfff);
 	}
-	
-	if (status_text)
-	{
-		DrawBar(st_x+st_w+15, st_h/2-4+st_y, fill_old, 9, col_fon);
-		WriteText(st_x+st_w+15, st_h/2-4+st_y, 0x80, col_text, status_text);
-		fill_old = strlen(status_text) * 6;
-	}
 }
 
 :void DrawLink(dword x,y,font_type,btn_id, inscription)