Add pref to toggle tab close buttons

src/fe-gtk/fe-gtk.c

@@ -1308,38 +1308,17 @@ maybe_escape_uri (const char *uri)
 	return g_strdup (uri);
 }
 
-#ifndef WIN32
-static gchar **
-fe_open_url_env_sanitized (void)
-{
-	gchar **env = g_get_environ ();
-	const char *vars[] = {"LD_LIBRARY_PATH", "LD_PRELOAD", "APPDIR", "APPIMAGE", "ARGV0", NULL};
-	int i;
-
-	for (i = 0; vars[i]; i++)
-	{
-		gchar **tmp_env = env;
-		env = g_environ_unsetenv (tmp_env, vars[i]);
-		if (env != tmp_env)
-			g_strfreev (tmp_env);
-	}
-
-	return env;
-}
-#endif
-
 static void
 fe_open_url_inner (const char *url)
 {
 	GError *error = NULL;
 	char *escaped_url = maybe_escape_uri (url);
-	gboolean opened = FALSE;
+	gboolean opened = g_app_info_launch_default_for_uri (escaped_url, NULL, &error);
 
-#ifdef WIN32
-	opened = g_app_info_launch_default_for_uri (escaped_url, NULL, &error);
 	if (!opened)
 	{
 		g_clear_error (&error);
+#ifdef WIN32
 		gunichar2 *url_utf16 = g_utf8_to_utf16 (escaped_url, -1, NULL, NULL, NULL);
 
 		if (url_utf16 != NULL)
@@ -1347,11 +1326,22 @@ fe_open_url_inner (const char *url)
 			opened = ((INT_PTR) ShellExecuteW (0, L"open", url_utf16, NULL, NULL, SW_SHOWNORMAL)) > 32;
 			g_free (url_utf16);
 		}
-	}
 #else
-	{
 		gchar *xdg_open_argv[] = {(gchar *) "xdg-open", escaped_url, NULL};
-		gchar **spawn_env = fe_open_url_env_sanitized ();
+		gchar **spawn_env = NULL;
+
+		spawn_env = g_get_environ ();
+		{
+			gchar **tmp_env = spawn_env;
+			spawn_env = g_environ_unsetenv (tmp_env, "LD_LIBRARY_PATH");
+			if (spawn_env != tmp_env)
+				g_strfreev (tmp_env);
+
+			tmp_env = spawn_env;
+			spawn_env = g_environ_unsetenv (tmp_env, "LD_PRELOAD");
+			if (spawn_env != tmp_env)
+				g_strfreev (tmp_env);
+		}
 
 		if (g_spawn_async (NULL, xdg_open_argv, spawn_env,
 							 G_SPAWN_SEARCH_PATH | G_SPAWN_STDOUT_TO_DEV_NULL | G_SPAWN_STDERR_TO_DEV_NULL,
@@ -1364,25 +1354,18 @@ fe_open_url_inner (const char *url)
 			g_clear_error (&error);
 		}
 
-		g_strfreev (spawn_env);
-	}
-
-	if (!opened)
-	{
-		opened = g_app_info_launch_default_for_uri (escaped_url, NULL, &error);
-		if (!opened)
+		if (!opened && gtk_show_uri_on_window (NULL, escaped_url, GDK_CURRENT_TIME, &error))
+		{
+			opened = TRUE;
+		}
+		else if (!opened)
+		{
 			g_clear_error (&error);
-	}
+		}
 
-	if (!opened && gtk_show_uri_on_window (NULL, escaped_url, GDK_CURRENT_TIME, &error))
-	{
-		opened = TRUE;
-	}
-	else if (!opened)
-	{
-		g_clear_error (&error);
-	}
+		g_strfreev (spawn_env);
 #endif
+	}
 
 	if (!opened)
 	{

src/fe-gtk/maingui.c

@@ -4431,7 +4431,7 @@ mg_create_topwindow (session *sess)
 
 #ifdef G_OS_WIN32
 	parent_win = gtk_widget_get_window (win);
-	gdk_window_add_filter (parent_win, mg_win32_filter, win);
+	gdk_window_add_filter (parent_win, mg_win32_filter, NULL);
 #endif
 }
 
@@ -4464,8 +4464,6 @@ static GdkFilterReturn
 mg_win32_filter (GdkXEvent *xevent, GdkEvent *event, gpointer data)
 {
         MSG *msg = (MSG*)xevent;
-        GtkWidget *win = GTK_IS_WIDGET (data) ? GTK_WIDGET (data) : NULL;
-        static gboolean handling_syscommand = FALSE;
 
 	if (!msg)
 		return GDK_FILTER_CONTINUE;
@@ -4482,30 +4480,6 @@ mg_win32_filter (GdkXEvent *xevent, GdkEvent *event, gpointer data)
 		return GDK_FILTER_CONTINUE;
 	}
 
-	if (msg->message == WM_SYSCOMMAND && win && !handling_syscommand)
-	{
-		const UINT command = ((UINT) msg->wParam) & 0xFFF0u;
-
-		if (command == SC_MINIMIZE || command == SC_RESTORE)
-		{
-			handling_syscommand = TRUE;
-
-			if (command == SC_MINIMIZE)
-			{
-				ShowWindow (msg->hwnd, SW_MINIMIZE);
-			}
-			else
-			{
-				ShowWindow (msg->hwnd, SW_RESTORE);
-				ShowWindow (msg->hwnd, SW_SHOW);
-				SetForegroundWindow (msg->hwnd);
-			}
-
-			handling_syscommand = FALSE;
-			return GDK_FILTER_REMOVE;
-		}
-	}
-
 	if (msg->message == WM_COPYDATA)
 	{
 		COPYDATASTRUCT *copy_data = (COPYDATASTRUCT *)msg->lParam;
@@ -4635,7 +4609,7 @@ mg_create_tabwindow (session *sess)
 
 #ifdef G_OS_WIN32
 	parent_win = gtk_widget_get_window (win);
-	gdk_window_add_filter (parent_win, mg_win32_filter, win);
+	gdk_window_add_filter (parent_win, mg_win32_filter, NULL);
 #endif
 }
 

win32/installer/zoitechat.iss.tt

@@ -61,9 +61,6 @@ Name: "langs"; Description: "Language Interfaces"; Types: custom; Flags: disable
 Name: "langs\lua"; Description: "Lua"; Types: normal custom; Flags: disablenouninstallwarning
 Name: "langs\perl"; Description: "Perl (requires Perl 5.42)"; Types: custom; Flags: disablenouninstallwarning
 Name: "langs\python"; Description: "Python (requires Python 3.14.3)"; Types: custom; Flags: disablenouninstallwarning
-Name: "themes"; Description: "GTK3 Themes"; Types: normal minimal custom; Flags: disablenouninstallwarning
-Name: "themes\windows10"; Description: "Windows 10"; Types: normal minimal custom; Flags: disablenouninstallwarning
-Name: "themes\windows10dark"; Description: "Windows 10 Dark"; Types: normal minimal custom; Flags: disablenouninstallwarning
 Name: "deps"; Description: "Dependencies"; Types: custom; Flags: disablenouninstallwarning
 Name: "deps\vcredist2015"; Description: "Visual C++ Redistributable 2015"; Types: normal minimal custom; Flags: disablenouninstallwarning
 
@@ -91,11 +88,6 @@ Filename: "{tmp}\perl.msi"; StatusMsg: "Installing Perl"; Components: langs\perl
 Filename: "{tmp}\python.msi"; StatusMsg: "Installing Python"; Components: langs\python; Flags: shellexec skipifdoesntexist; Tasks: not portable
 Filename: "{tmp}\python.exe"; Parameters: "InstallAllUsers=1 PrependPath=1"; StatusMsg: "Installing Python"; Components: langs\python; Flags: shellexec skipifdoesntexist; Tasks: not portable
 Filename: "{tmp}\spelling-dicts.exe"; Parameters: "/verysilent"; StatusMsg: "Installing Spelling Dictionaries"; Components: spell; Flags: skipifdoesntexist; Tasks: not portable
-Filename: "{sys}\WindowsPowerShell\v1.0\powershell.exe"; Parameters: "-NoProfile -ExecutionPolicy Bypass -Command ""Expand-Archive -LiteralPath '{tmp}\Windows-10-3.2.1.zip' -DestinationPath '{userappdata}\ZoiteChat\gtk3-themes' -Force"""; StatusMsg: "Installing GTK3 Theme: Windows 10"; Components: themes\windows10; Flags: runhidden waituntilterminated skipifdoesntexist
-Filename: "{sys}\WindowsPowerShell\v1.0\powershell.exe"; Parameters: "-NoProfile -ExecutionPolicy Bypass -Command ""Expand-Archive -LiteralPath '{tmp}\Windows-10-Dark-3.2.1-dark.zip' -DestinationPath '{userappdata}\ZoiteChat\gtk3-themes' -Force"""; StatusMsg: "Installing GTK3 Theme: Windows 10 Dark"; Components: themes\windows10dark; Flags: runhidden waituntilterminated skipifdoesntexist
-
-[Dirs]
-Name: "{userappdata}\ZoiteChat\gtk3-themes"; Components: themes
 
 [Files]
 Source: "portable-mode"; DestDir: "{app}"; Tasks: portable
@@ -204,10 +196,6 @@ Name: "{commonappdata}\Microsoft\Internet Explorer\Quick Launch\ZoiteChat"; File
 [Messages]
 BeveledLabel= {#APPNAM}
 
-[UninstallDelete]
-Type: filesandordirs; Name: "{userappdata}\ZoiteChat\gtk3-themes\Windows-10-3.2.1"; Components: themes\windows10
-Type: filesandordirs; Name: "{userappdata}\ZoiteChat\gtk3-themes\Windows-10-Dark-3.2.1-dark"; Components: themes\windows10dark
-
 [Code]
 #ifndef USE_INNO_DOWNLOAD_PLUGIN
 var
@@ -348,12 +336,6 @@ begin
   begin
     idpClearFiles;
 
-	if IsComponentSelected('themes\windows10') then
-		idpAddFile('https://dl.zoitechat.zoite.net/themes/GTK3Themes/Windows-10-3.2.1.zip', ExpandConstant('{tmp}\Windows-10-3.2.1.zip'));
-
-	if IsComponentSelected('themes\windows10dark') then
-		idpAddFile('https://dl.zoitechat.zoite.net/themes/GTK3Themes/Windows-10-Dark-3.2.1-dark.zip', ExpandConstant('{tmp}\Windows-10-Dark-3.2.1-dark.zip'));
-
 	if not IsTaskSelected('portable') then
 	begin
 
@@ -407,28 +389,12 @@ begin
 			end;
 
 	if CurPageID = wpReady then
-	begin
-		if IsComponentSelected('themes\windows10') and not FileExists(ExpandConstant('{tmp}\Windows-10-3.2.1.zip')) then
-		begin
-			MsgBox('Windows 10 GTK3 theme could not be downloaded. Please retry setup and rerun setup.', mbError, MB_OK);
-			Result := False;
-			Exit;
-		end;
-
-		if IsComponentSelected('themes\windows10dark') and not FileExists(ExpandConstant('{tmp}\Windows-10-Dark-3.2.1-dark.zip')) then
-		begin
-			MsgBox('Windows 10 Dark GTK3 theme could not be downloaded. Please retry setup and rerun setup.', mbError, MB_OK);
-			Result := False;
-			Exit;
-		end;
-
 		if IsComponentSelected('deps\vcredist2015') and not CheckVCInstall() and not FileExists(ExpandConstant('{tmp}\vcredist.exe')) then
 		begin
 			MsgBox('Visual C++ Redistributable could not be downloaded. Please retry setup or install it manually and rerun setup.', mbError, MB_OK);
 			Result := False;
 			Exit;
 		end;
-	end;
 end;
 
 /////////////////////////////////////////////////////////////////////