From fdc60f98786a6afb1667389366fe7b097a456e15 Mon Sep 17 00:00:00 2001
From: Kirill Volinsky <mataes2007@gmail.com>
Date: Thu, 20 Jun 2013 19:19:42 +0000
Subject: Export also added

git-svn-id: http://svn.miranda-ng.org/main/trunk@5071 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 plugins/NewsAggregator/Src/Utils.cpp | 401 +++++++++++++++++++++--------------
 1 file changed, 241 insertions(+), 160 deletions(-)

(limited to 'plugins/NewsAggregator/Src/Utils.cpp')

diff --git a/plugins/NewsAggregator/Src/Utils.cpp b/plugins/NewsAggregator/Src/Utils.cpp
index d8e74617b1..d1cc583d57 100644
--- a/plugins/NewsAggregator/Src/Utils.cpp
+++ b/plugins/NewsAggregator/Src/Utils.cpp
@@ -1329,173 +1329,254 @@ VOID CheckCurrentFeedAvatar(HANDLE hContact)
 }
 
 int ImportFeedsDialog()
-			{
-				TCHAR FileName[MAX_PATH];
-				TCHAR *tszMirDir = Utils_ReplaceVarsT(_T("%miranda_path%"));
-
-				OPENFILENAME ofn = {0};
-				ofn.lStructSize = sizeof(ofn);
-				TCHAR tmp[MAX_PATH];
-				mir_sntprintf(tmp, SIZEOF(tmp), _T("%s (*.opml, *.xml)%c*.opml;*.xml%c%c"), TranslateT("OPML files"), 0, 0, 0);
-				ofn.lpstrFilter = tmp;
-				ofn.hwndOwner = 0;
-				ofn.lpstrFile = FileName;
-				ofn.nMaxFile = MAX_PATH;
-				ofn.nMaxFileTitle = MAX_PATH;
-				ofn.Flags = OFN_HIDEREADONLY;
-				ofn.lpstrInitialDir = tszMirDir;
-				*FileName = '\0';
-				ofn.lpstrDefExt = _T("");
-
-				if (GetOpenFileName(&ofn)) {
-					int bytesParsed = 0;
-					HXML hXml = xi.parseFile(FileName, &bytesParsed, NULL);
-					if(hXml != NULL) {
-						BYTE isTitleUTF = 0, isURLUTF = 0, isSiteURLUTF = 0, isGroupUTF = 0;
-						HXML node = xi.getChildByPath(hXml, _T("opml/body/outline"), 0);
-						if ( !node)
-							node = xi.getChildByPath(hXml, _T("body/outline"), 0);
-						if (node) {
-							while (node) {
-								int outlineAttr = xi.getAttrCount(node);
-								int outlineChildsCount = xi.getChildCount(node);
-								TCHAR *type = (TCHAR *)xi.getAttrValue(node, _T("type"));
-								if ( !type && !outlineChildsCount) {
-									HXML tmpnode = node;
-									node = xi.getNextNode(node);
-									if ( !node) {
-										do {
-											node = tmpnode;
-											node = xi.getParent(node);
-											tmpnode = node;
-											node = xi.getNextNode(node);
-											if (node)
-												break;
-										} while (lstrcmpi(xi.getName(node), _T("body")));
-									}
-								}
-								else if (!type && outlineChildsCount)
-									node = xi.getFirstChild(node);
-								else if (type) {
-									TCHAR *title = NULL, *url = NULL, *siteurl = NULL, *group = NULL, *utfgroup = NULL;
-									for (int i = 0; i < outlineAttr; i++) {
-										if (!lstrcmpi(xi.getAttrName(node, i), _T("title"))) {
-											title = mir_utf8decodeT(_T2A(xi.getAttrValue(node, xi.getAttrName(node, i))));
-											if ( !title) {
-												isTitleUTF = 0;
-												title = (TCHAR *)xi.getAttrValue(node, xi.getAttrName(node, i));
-											} else
-												isTitleUTF = 1;
-											continue;
-										}
-										if (!lstrcmpi(xi.getAttrName(node, i), _T("xmlUrl"))) {
-											url = mir_utf8decodeT(_T2A(xi.getAttrValue(node, xi.getAttrName(node, i))));
-											if ( !url) {
-												isURLUTF = 0;
-												url = (TCHAR *)xi.getAttrValue(node, xi.getAttrName(node, i));
-											} else
-												isURLUTF = 1;
-											continue;
-										}
-										if (!lstrcmpi(xi.getAttrName(node, i), _T("htmlUrl"))) {
-											siteurl = mir_utf8decodeT(_T2A(xi.getAttrValue(node, xi.getAttrName(node, i))));
-											if ( !siteurl) {
-												isSiteURLUTF = 0;
-												siteurl = (TCHAR *)xi.getAttrValue(node, xi.getAttrName(node, i));
-											} else
-												isSiteURLUTF = 1;
-											continue;
-										}
-										if (title && url && siteurl)
-											break;
-									}
-
-									HXML parent = xi.getParent(node);
-									while (lstrcmpi(xi.getName(parent), _T("body"))) {
-										for (int i = 0; i < xi.getAttrCount(parent); i++) {
-											if (!lstrcmpi(xi.getAttrName(parent, i), _T("title"))) {
-												if ( !group)
-													group = (TCHAR *)xi.getAttrValue(parent, xi.getAttrName(parent, i));
-												else {
-													TCHAR tmpgroup[1024];
-													mir_sntprintf(tmpgroup, SIZEOF(tmpgroup), _T("%s\\%s"), xi.getAttrValue(parent, xi.getAttrName(parent, i)), group);
-													group = tmpgroup;
-												}
-												break;
-											}
-										}
-										parent = xi.getParent(parent);
-									}
+{
+	TCHAR FileName[MAX_PATH];
+	TCHAR *tszMirDir = Utils_ReplaceVarsT(_T("%miranda_path%"));
+
+	OPENFILENAME ofn = {0};
+	ofn.lStructSize = sizeof(ofn);
+	TCHAR tmp[MAX_PATH];
+	mir_sntprintf(tmp, SIZEOF(tmp), _T("%s (*.opml, *.xml)%c*.opml;*.xml%c%c"), TranslateT("OPML files"), 0, 0, 0);
+	ofn.lpstrFilter = tmp;
+	ofn.hwndOwner = 0;
+	ofn.lpstrFile = FileName;
+	ofn.nMaxFile = MAX_PATH;
+	ofn.nMaxFileTitle = MAX_PATH;
+	ofn.Flags = OFN_HIDEREADONLY;
+	ofn.lpstrInitialDir = tszMirDir;
+	*FileName = '\0';
+	ofn.lpstrDefExt = _T("");
+
+	if (GetOpenFileName(&ofn)) {
+		int bytesParsed = 0;
+		HXML hXml = xi.parseFile(FileName, &bytesParsed, NULL);
+		if(hXml != NULL) {
+			BYTE isTitleUTF = 0, isURLUTF = 0, isSiteURLUTF = 0, isGroupUTF = 0;
+			HXML node = xi.getChildByPath(hXml, _T("opml/body/outline"), 0);
+			if ( !node)
+				node = xi.getChildByPath(hXml, _T("body/outline"), 0);
+			if (node) {
+				while (node) {
+					int outlineAttr = xi.getAttrCount(node);
+					int outlineChildsCount = xi.getChildCount(node);
+					TCHAR *type = (TCHAR *)xi.getAttrValue(node, _T("type"));
+					if ( !type && !outlineChildsCount) {
+						HXML tmpnode = node;
+						node = xi.getNextNode(node);
+						if ( !node) {
+							do {
+								node = tmpnode;
+								node = xi.getParent(node);
+								tmpnode = node;
+								node = xi.getNextNode(node);
+								if (node)
+									break;
+							} while (lstrcmpi(xi.getName(node), _T("body")));
+						}
+					}
+					else if (!type && outlineChildsCount)
+						node = xi.getFirstChild(node);
+					else if (type) {
+						TCHAR *title = NULL, *url = NULL, *siteurl = NULL, *group = NULL, *utfgroup = NULL;
+						for (int i = 0; i < outlineAttr; i++) {
+							if (!lstrcmpi(xi.getAttrName(node, i), _T("title"))) {
+								title = mir_utf8decodeT(_T2A(xi.getAttrValue(node, xi.getAttrName(node, i))));
+								if ( !title) {
+									isTitleUTF = 0;
+									title = (TCHAR *)xi.getAttrValue(node, xi.getAttrName(node, i));
+								} else
+									isTitleUTF = 1;
+								continue;
+							}
+							if (!lstrcmpi(xi.getAttrName(node, i), _T("xmlUrl"))) {
+								url = mir_utf8decodeT(_T2A(xi.getAttrValue(node, xi.getAttrName(node, i))));
+								if ( !url) {
+									isURLUTF = 0;
+									url = (TCHAR *)xi.getAttrValue(node, xi.getAttrName(node, i));
+								} else
+									isURLUTF = 1;
+								continue;
+							}
+							if (!lstrcmpi(xi.getAttrName(node, i), _T("htmlUrl"))) {
+								siteurl = mir_utf8decodeT(_T2A(xi.getAttrValue(node, xi.getAttrName(node, i))));
+								if ( !siteurl) {
+									isSiteURLUTF = 0;
+									siteurl = (TCHAR *)xi.getAttrValue(node, xi.getAttrName(node, i));
+								} else
+									isSiteURLUTF = 1;
+								continue;
+							}
+							if (title && url && siteurl)
+								break;
+						}
 
-									if (group) {
-										utfgroup = mir_utf8decodeT(_T2A(group));
-										if ( !utfgroup) {
-											isGroupUTF = 0;
-											utfgroup = group;
-										} else
-											isGroupUTF = 1;
+						HXML parent = xi.getParent(node);
+						while (lstrcmpi(xi.getName(parent), _T("body"))) {
+							for (int i = 0; i < xi.getAttrCount(parent); i++) {
+								if (!lstrcmpi(xi.getAttrName(parent, i), _T("title"))) {
+									if ( !group)
+										group = (TCHAR *)xi.getAttrValue(parent, xi.getAttrName(parent, i));
+									else {
+										TCHAR tmpgroup[1024];
+										mir_sntprintf(tmpgroup, SIZEOF(tmpgroup), _T("%s\\%s"), xi.getAttrValue(parent, xi.getAttrName(parent, i)), group);
+										group = tmpgroup;
 									}
+									break;
+								}
+							}
+							parent = xi.getParent(parent);
+						}
 
-									HANDLE hContact = (HANDLE)CallService(MS_DB_CONTACT_ADD, 0, 0);
-									CallService(MS_PROTO_ADDTOCONTACT, (WPARAM)hContact, (LPARAM)MODULE);
-									db_set_ts(hContact, MODULE, "Nick", title);
-									db_set_ts(hContact, MODULE, "URL", url);
-									db_set_ts(hContact, MODULE, "Homepage", siteurl);
-									db_set_b(hContact, MODULE, "CheckState", 1);
-									db_set_dw(hContact, MODULE, "UpdateTime", DEFAULT_UPDATE_TIME);
-									db_set_ts(hContact, MODULE, "MsgFormat", _T(TAGSDEFAULT));
-									db_set_w(hContact, MODULE, "Status", CallProtoService(MODULE, PS_GETSTATUS, 0, 0));
-									if (utfgroup) {
-										db_set_ts(hContact, "CList", "Group", utfgroup);
-										int hGroup = 1;
-										char *group_name;
-										BYTE GroupExist = 0;
-										do {
-											group_name = (char *)CallService(MS_CLIST_GROUPGETNAME, (WPARAM)hGroup, 0);
-											if (group_name != NULL && !strcmp(group_name, _T2A(utfgroup))) {
-												GroupExist = 1;
-												break;
-											}
-											hGroup++;
-										}
-											while (group_name);
+						if (group) {
+							utfgroup = mir_utf8decodeT(_T2A(group));
+							if ( !utfgroup) {
+								isGroupUTF = 0;
+								utfgroup = group;
+							} else
+								isGroupUTF = 1;
+						}
 
-										if(!GroupExist)
-											CallService(MS_CLIST_GROUPCREATE, 0, (LPARAM)utfgroup);
-									}
-									if (isTitleUTF)
-										mir_free(title);
-									if (isURLUTF)
-										mir_free(url);
-									if (isGroupUTF)
-										mir_free(utfgroup);
-									if (isSiteURLUTF)
-										mir_free(siteurl);
-
-									HXML tmpnode = node;
-									node = xi.getNextNode(node);
-									if ( !node) {
-										do {
-											node = tmpnode;
-											node = xi.getParent(node);
-											tmpnode = node;
-											node = xi.getNextNode(node);
-											if (node)
-												break;
-										}
-											while (lstrcmpi(xi.getName(tmpnode), _T("body")));
-									}
+						HANDLE hContact = (HANDLE)CallService(MS_DB_CONTACT_ADD, 0, 0);
+						CallService(MS_PROTO_ADDTOCONTACT, (WPARAM)hContact, (LPARAM)MODULE);
+						db_set_ts(hContact, MODULE, "Nick", title);
+						db_set_ts(hContact, MODULE, "URL", url);
+						db_set_ts(hContact, MODULE, "Homepage", siteurl);
+						db_set_b(hContact, MODULE, "CheckState", 1);
+						db_set_dw(hContact, MODULE, "UpdateTime", DEFAULT_UPDATE_TIME);
+						db_set_ts(hContact, MODULE, "MsgFormat", _T(TAGSDEFAULT));
+						db_set_w(hContact, MODULE, "Status", CallProtoService(MODULE, PS_GETSTATUS, 0, 0));
+						if (utfgroup) {
+							db_set_ts(hContact, "CList", "Group", utfgroup);
+							int hGroup = 1;
+							char *group_name;
+							BYTE GroupExist = 0;
+							do {
+								group_name = (char *)CallService(MS_CLIST_GROUPGETNAME, (WPARAM)hGroup, 0);
+								if (group_name != NULL && !strcmp(group_name, _T2A(utfgroup))) {
+									GroupExist = 1;
+									break;
 								}
+								hGroup++;
+							}
+								while (group_name);
+
+							if(!GroupExist)
+								CallService(MS_CLIST_GROUPCREATE, 0, (LPARAM)utfgroup);
+						}
+						if (isTitleUTF)
+							mir_free(title);
+						if (isURLUTF)
+							mir_free(url);
+						if (isGroupUTF)
+							mir_free(utfgroup);
+						if (isSiteURLUTF)
+							mir_free(siteurl);
+
+						HXML tmpnode = node;
+						node = xi.getNextNode(node);
+						if ( !node) {
+							do {
+								node = tmpnode;
+								node = xi.getParent(node);
+								tmpnode = node;
+								node = xi.getNextNode(node);
+								if (node)
+									break;
 							}
+								while (lstrcmpi(xi.getName(tmpnode), _T("body")));
 						}
-						else MessageBox(NULL, TranslateT("Not valid import file."), TranslateT("Error"), MB_OK | MB_ICONERROR);
-						xi.destroyNode(hXml);
 					}
-					else MessageBox(NULL, TranslateT("Not valid import file."), TranslateT("Error"), MB_OK | MB_ICONERROR);
-
-					mir_free(tszMirDir);
-					return 0;
 				}
-				mir_free(tszMirDir);
-				return 1;
 			}
+			else MessageBox(NULL, TranslateT("Not valid import file."), TranslateT("Error"), MB_OK | MB_ICONERROR);
+			xi.destroyNode(hXml);
+		}
+		else MessageBox(NULL, TranslateT("Not valid import file."), TranslateT("Error"), MB_OK | MB_ICONERROR);
+
+		mir_free(tszMirDir);
+		return 0;
+	}
+	mir_free(tszMirDir);
+	return 1;
+}
+
+VOID ExportFeedsDialog()
+{
+	TCHAR FileName[MAX_PATH];
+	TCHAR *tszMirDir = Utils_ReplaceVarsT(_T("%miranda_path%"));
+
+	OPENFILENAME ofn = {0};
+	ofn.lStructSize = sizeof(ofn);
+	TCHAR tmp[MAX_PATH];
+	mir_sntprintf(tmp, SIZEOF(tmp), _T("%s (*.opml)%c*.opml%c%c"), TranslateT("OPML files"), 0, 0, 0);
+	ofn.lpstrFilter = tmp;
+	ofn.hwndOwner = 0;
+	ofn.lpstrFile = FileName;
+	ofn.nMaxFile = MAX_PATH;
+	ofn.nMaxFileTitle = MAX_PATH;
+	ofn.Flags = OFN_HIDEREADONLY | OFN_SHAREAWARE | OFN_PATHMUSTEXIST | OFN_OVERWRITEPROMPT;
+	ofn.lpstrInitialDir = tszMirDir;
+	*FileName = '\0';
+	ofn.lpstrDefExt = _T("");
+
+	if (GetSaveFileName(&ofn)) {
+		HXML hXml = xi.createNode(_T("opml"), NULL, FALSE);
+		xi.addAttr(hXml, _T("version"), _T("1.0"));
+		HXML header = xi.addChild(hXml, _T("head"), NULL);
+		HXML title = xi.addChild(header, _T("title"), _T("Miranda NG NewsAggregator plugin export"));
+		header = xi.addChild(hXml, _T("body"), NULL);
+
+		for (HANDLE hContact = db_find_first(MODULE); hContact; hContact = db_find_next(hContact, MODULE)) {
+			TCHAR *title = NULL, *url = NULL, *siteurl = NULL, *group = NULL;
+			DBVARIANT dbv = {0};
+			if (!db_get_ts(hContact, MODULE, "Nick", &dbv)) {
+				title = mir_tstrdup(dbv.ptszVal);
+				db_free(&dbv);
+			}
+			if (!db_get_ts(hContact, MODULE, "URL", &dbv)) {
+				url = mir_tstrdup(dbv.ptszVal);
+				db_free(&dbv);
+			}
+			if (!db_get_ts(hContact, MODULE, "Homepage", &dbv)) {
+				siteurl = mir_tstrdup(dbv.ptszVal);
+				db_free(&dbv);
+			}
+			if (!db_get_ts(hContact, "CList", "Group", &dbv)) {
+				group = mir_tstrdup(dbv.ptszVal);
+				db_free(&dbv);
+			}
+			HXML elem = header;
+			if (group)
+			{
+				TCHAR *section = _tcstok(group, _T("\\"));
+				while (section != NULL)
+				{
+					HXML existgroup = xi.getChildByAttrValue(header, _T("outline"), _T("title"), section);
+					if ( !existgroup)
+					{
+						elem = xi.addChild(elem, _T("outline"), NULL);
+						xi.addAttr(elem, _T("title"), section);
+						xi.addAttr(elem, _T("text"), section);
+					} else {
+						elem = existgroup;
+					}
+					section = _tcstok(NULL, _T("\\"));
+				}
+				elem = xi.addChild(elem, _T("outline"), NULL);
+			} else
+				elem = xi.addChild(elem, _T("outline"), NULL);
+			xi.addAttr(elem, _T("text"), title);
+			xi.addAttr(elem, _T("title"), title);
+			xi.addAttr(elem, _T("type"), _T("rss"));
+			xi.addAttr(elem, _T("xmlUrl"), url);
+			xi.addAttr(elem, _T("htmlUrl"), siteurl);
+
+			mir_free(title);
+			mir_free(url);
+			mir_free(siteurl);
+			mir_free(group);
+		}
+		xi.toFile(hXml, FileName, 1);
+		xi.destroyNode(hXml);
+	}
+}
\ No newline at end of file
-- 
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