diff options
Diffstat (limited to 'indra/newview')
| -rw-r--r-- | indra/newview/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | indra/newview/app_settings/settings.xml | 4 | ||||
| -rw-r--r-- | indra/newview/llexternaleditor.cpp | 192 | ||||
| -rw-r--r-- | indra/newview/llexternaleditor.h | 91 | ||||
| -rw-r--r-- | indra/newview/llfloateruipreview.cpp | 210 | ||||
| -rw-r--r-- | indra/newview/llpreviewscript.cpp | 235 | ||||
| -rw-r--r-- | indra/newview/llpreviewscript.h | 15 | ||||
| -rw-r--r-- | indra/newview/skins/default/xui/en/panel_script_ed.xml | 9 |
8 files changed, 530 insertions, 228 deletions
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt index 09622d3af5..d44b0ce679 100644 --- a/indra/newview/CMakeLists.txt +++ b/indra/newview/CMakeLists.txt @@ -143,6 +143,7 @@ set(viewer_SOURCE_FILES lleventnotifier.cpp lleventpoll.cpp llexpandabletextbox.cpp + llexternaleditor.cpp llface.cpp llfasttimerview.cpp llfavoritesbar.cpp @@ -674,6 +675,7 @@ set(viewer_HEADER_FILES lleventnotifier.h lleventpoll.h llexpandabletextbox.h + llexternaleditor.h llface.h llfasttimerview.h llfavoritesbar.h diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index cc8ad74526..561456c9d6 100644 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -11905,10 +11905,10 @@ <key>Value</key> <real>150000.0</real> </map> - <key>XUIEditor</key> + <key>ExternalEditor</key> <map> <key>Comment</key> - <string>Path to program used to edit XUI files</string> + <string>Path to program used to edit LSL scripts and XUI files, e.g.: /usr/bin/gedit --new-window "%s"</string> <key>Persist</key> <integer>1</integer> <key>Type</key> diff --git a/indra/newview/llexternaleditor.cpp b/indra/newview/llexternaleditor.cpp new file mode 100644 index 0000000000..54968841ab --- /dev/null +++ b/indra/newview/llexternaleditor.cpp @@ -0,0 +1,192 @@ +/** + * @file llexternaleditor.cpp + * @brief A convenient class to run external editor. + * + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "llviewerprecompiledheaders.h" +#include "llexternaleditor.h" + +#include "llui.h" + +// static +const std::string LLExternalEditor::sFilenameMarker = "%s"; + +// static +const std::string LLExternalEditor::sSetting = "ExternalEditor"; + +bool LLExternalEditor::setCommand(const std::string& env_var, const std::string& override) +{ + std::string cmd = findCommand(env_var, override); + if (cmd.empty()) + { + llwarns << "Empty editor command" << llendl; + return false; + } + + // Add the filename marker if missing. + if (cmd.find(sFilenameMarker) == std::string::npos) + { + cmd += " \"" + sFilenameMarker + "\""; + llinfos << "Adding the filename marker (" << sFilenameMarker << ")" << llendl; + } + + string_vec_t tokens; + if (tokenize(tokens, cmd) < 2) // 2 = bin + at least one arg (%s) + { + llwarns << "Error parsing editor command" << llendl; + return false; + } + + // Check executable for existence. + std::string bin_path = tokens[0]; + if (!LLFile::isfile(bin_path)) + { + llwarns << "Editor binary [" << bin_path << "] not found" << llendl; + return false; + } + + // Save command. + mProcess.setExecutable(bin_path); + mArgs.clear(); + for (size_t i = 1; i < tokens.size(); ++i) + { + if (i > 1) mArgs += " "; + mArgs += "\"" + tokens[i] + "\""; + } + llinfos << "Setting command [" << bin_path << " " << mArgs << "]" << llendl; + + return true; +} + +bool LLExternalEditor::run(const std::string& file_path) +{ + std::string args = mArgs; + if (mProcess.getExecutable().empty() || args.empty()) + { + llwarns << "Editor command not set" << llendl; + return false; + } + + // Substitute the filename marker in the command with the actual passed file name. + LLStringUtil::replaceString(args, sFilenameMarker, file_path); + + // Split command into separate tokens. + string_vec_t tokens; + tokenize(tokens, args); + + // Set process arguments taken from the command. + mProcess.clearArguments(); + for (string_vec_t::const_iterator arg_it = tokens.begin(); arg_it != tokens.end(); ++arg_it) + { + mProcess.addArgument(*arg_it); + } + + // Run the editor. + llinfos << "Running editor command [" << mProcess.getExecutable() + " " + args << "]" << llendl; + int result = mProcess.launch(); + if (result == 0) + { + // Prevent killing the process in destructor (will add it to the zombies list). + mProcess.orphan(); + } + + return result == 0; +} + +// static +size_t LLExternalEditor::tokenize(string_vec_t& tokens, const std::string& str) +{ + tokens.clear(); + + // Split the argument string into separate strings for each argument + typedef boost::tokenizer< boost::char_separator<char> > tokenizer; + boost::char_separator<char> sep("", "\" ", boost::drop_empty_tokens); + + tokenizer tokens_list(str, sep); + tokenizer::iterator token_iter; + BOOL inside_quotes = FALSE; + BOOL last_was_space = FALSE; + for (token_iter = tokens_list.begin(); token_iter != tokens_list.end(); ++token_iter) + { + if (!strncmp("\"",(*token_iter).c_str(),2)) + { + inside_quotes = !inside_quotes; + } + else if (!strncmp(" ",(*token_iter).c_str(),2)) + { + if(inside_quotes) + { + tokens.back().append(std::string(" ")); + last_was_space = TRUE; + } + } + else + { + std::string to_push = *token_iter; + if (last_was_space) + { + tokens.back().append(to_push); + last_was_space = FALSE; + } + else + { + tokens.push_back(to_push); + } + } + } + + return tokens.size(); +} + +// static +std::string LLExternalEditor::findCommand( + const std::string& env_var, + const std::string& override) +{ + std::string cmd; + + // Get executable path. + if (!override.empty()) // try the supplied override first + { + cmd = override; + llinfos << "Using override" << llendl; + } + else if (!LLUI::sSettingGroups["config"]->getString(sSetting).empty()) + { + cmd = LLUI::sSettingGroups["config"]->getString(sSetting); + llinfos << "Using setting" << llendl; + } + else // otherwise use the path specified by the environment variable + { + char* env_var_val = getenv(env_var.c_str()); + if (env_var_val) + { + cmd = env_var_val; + llinfos << "Using env var " << env_var << llendl; + } + } + + llinfos << "Found command [" << cmd << "]" << llendl; + return cmd; +} diff --git a/indra/newview/llexternaleditor.h b/indra/newview/llexternaleditor.h new file mode 100644 index 0000000000..6ea210d5e2 --- /dev/null +++ b/indra/newview/llexternaleditor.h @@ -0,0 +1,91 @@ +/** + * @file llexternaleditor.h + * @brief A convenient class to run external editor. + * + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLEXTERNALEDITOR_H +#define LL_LLEXTERNALEDITOR_H + +#include <llprocesslauncher.h> + +/** + * Usage: + * LLExternalEditor ed; + * ed.setCommand("MY_EXTERNAL_EDITOR_VAR"); + * ed.run("/path/to/file1"); + * ed.run("/other/path/to/file2"); + */ +class LLExternalEditor +{ + typedef std::vector<std::string> string_vec_t; + +public: + + /** + * Set editor command. + * + * @param env_var Environment variable of the same purpose. + * @param override Optional override. + * + * First tries the override, then a predefined setting (sSetting), + * then the environment variable. + * + * @return Command if found, empty string otherwise. + * + * @see sSetting + */ + bool setCommand(const std::string& env_var, const std::string& override = LLStringUtil::null); + + /** + * Run the editor with the given file. + * + * @param file_path File to edit. + * @return true on success, false on error. + */ + bool run(const std::string& file_path); + +private: + + static std::string findCommand( + const std::string& env_var, + const std::string& override); + + static size_t tokenize(string_vec_t& tokens, const std::string& str); + + /** + * Filename placeholder that gets replaced with an actual file name. + */ + static const std::string sFilenameMarker; + + /** + * Setting that can specify the editor command. + */ + static const std::string sSetting; + + + std::string mArgs; + LLProcessLauncher mProcess; +}; + +#endif // LL_LLEXTERNALEDITOR_H diff --git a/indra/newview/llfloateruipreview.cpp b/indra/newview/llfloateruipreview.cpp index 5687b88a1f..11b3379814 100644 --- a/indra/newview/llfloateruipreview.cpp +++ b/indra/newview/llfloateruipreview.cpp @@ -36,6 +36,7 @@ // Internal utility #include "lleventtimer.h" +#include "llexternaleditor.h" #include "llrender.h" #include "llsdutil.h" #include "llxmltree.h" @@ -160,6 +161,8 @@ public: DiffMap mDiffsMap; // map, of filename to pair of list of changed element paths and list of errors private: + LLExternalEditor mExternalEditor; + // XUI elements for this floater LLScrollListCtrl* mFileList; // scroll list control for file list LLLineEditor* mEditorPathTextBox; // text field for path to editor executable @@ -185,7 +188,7 @@ private: std::string mSavedDiffPath; // stored diff file path so closing this floater doesn't reset it // Internal functionality - static void popupAndPrintWarning(std::string& warning); // pop up a warning + static void popupAndPrintWarning(const std::string& warning); // pop up a warning std::string getLocalizedDirectory(); // build and return the path to the XUI directory for the currently-selected localization void scanDiffFile(LLXmlTreeNode* file_node); // scan a given XML node for diff entries and highlight them in its associated file void highlightChangedElements(); // look up the list of elements to highlight and highlight them in the current floater @@ -597,7 +600,7 @@ void LLFloaterUIPreview::onClose(bool app_quitting) // Error handling (to avoid code repetition) // *TODO: this is currently unlocalized. Add to alerts/notifications.xml, someday, maybe. -void LLFloaterUIPreview::popupAndPrintWarning(std::string& warning) +void LLFloaterUIPreview::popupAndPrintWarning(const std::string& warning) { llwarns << warning << llendl; LLSD args; @@ -998,190 +1001,55 @@ void LLFloaterUIPreview::displayFloater(BOOL click, S32 ID, bool save) // Respond to button click to edit currently-selected floater void LLFloaterUIPreview::onClickEditFloater() { - std::string file_name = mFileList->getSelectedItemLabel(1); // get the file name of the currently-selected floater - if(std::string("") == file_name) // if no item is selected - { - return; // ignore click - } - std::string path = getLocalizedDirectory() + file_name; - - // stat file to see if it exists (some localized versions may not have it there are no diffs, and then we try to open an nonexistent file) - llstat dummy; - if(LLFile::stat(path.c_str(), &dummy)) // if the file does not exist - { - std::string warning = "No file for this floater exists in the selected localization. Opening the EN version instead."; - popupAndPrintWarning(warning); - - path = get_xui_dir() + mDelim + "en" + mDelim + file_name; // open the en version instead, by default - } - - // get executable path - const char* exe_path_char; - std::string path_in_textfield = mEditorPathTextBox->getText(); - if(std::string("") != path_in_textfield) // if the text field is not emtpy, use its path - { - exe_path_char = path_in_textfield.c_str(); - } - else if (!LLUI::sSettingGroups["config"]->getString("XUIEditor").empty()) - { - exe_path_char = LLUI::sSettingGroups["config"]->getString("XUIEditor").c_str(); - } - else // otherwise use the path specified by the environment variable + // Determine file to edit. + std::string file_path; { - exe_path_char = getenv("LL_XUI_EDITOR"); - } - - // error check executable path - if(NULL == exe_path_char) - { - std::string warning = "Select an editor by setting the environment variable LL_XUI_EDITOR or specifying its path in the \"Editor Path\" field."; - popupAndPrintWarning(warning); - return; - } - std::string exe_path = exe_path_char; // do this after error check, otherwise internal strlen call fails on bad char* - - // remove any quotes; they're added back in later where necessary - int found_at; - while((found_at = exe_path.find("\"")) != -1 || (found_at = exe_path.find("'")) != -1) - { - exe_path.erase(found_at,1); - } - - llstat s; - if(!LLFile::stat(exe_path.c_str(), &s)) // If the executable exists - { - // build paths and arguments - std::string quote = std::string("\""); - std::string args; - std::string custom_args = mEditorArgsTextBox->getText(); - int position_of_file = custom_args.find(std::string("%FILE%"), 0); // prepare to replace %FILE% with actual file path - std::string first_part_of_args = ""; - std::string second_part_of_args = ""; - if(-1 == position_of_file) // default: Executable.exe File.xml - { - args = quote + path + quote; // execute the command Program.exe "File.xml" - } - else // use advanced command-line arguments, e.g. "Program.exe -safe File.xml" -windowed for "-safe %FILE% -windowed" + std::string file_name = mFileList->getSelectedItemLabel(1); // get the file name of the currently-selected floater + if (file_name.empty()) // if no item is selected { - first_part_of_args = custom_args.substr(0,position_of_file); // get part of args before file name - second_part_of_args = custom_args.substr(position_of_file+6,custom_args.length()); // get part of args after file name - custom_args = first_part_of_args + std::string("\"") + path + std::string("\"") + second_part_of_args; // replace %FILE% with "<file path>" and put back together - args = custom_args; // and save in the variable that is actually used + llwarns << "No file selected" << llendl; + return; // ignore click } + file_path = getLocalizedDirectory() + file_name; - // find directory in which executable resides by taking everything after last slash - int last_slash_position = exe_path.find_last_of(mDelim); - if(-1 == last_slash_position) - { - std::string warning = std::string("Unable to find a valid path to the specified executable for XUI XML editing: ") + exe_path; - popupAndPrintWarning(warning); - return; - } - std::string exe_dir = exe_path.substr(0,last_slash_position); // strip executable off, e.g. get "C:\Program Files\TextPad 5" (with or without trailing slash) - -#if LL_WINDOWS - PROCESS_INFORMATION pinfo; - STARTUPINFOA sinfo; - memset(&sinfo, 0, sizeof(sinfo)); - memset(&pinfo, 0, sizeof(pinfo)); - - std::string exe_name = exe_path.substr(last_slash_position+1); - args = quote + exe_name + quote + std::string(" ") + args; // and prepend the executable name, so we get 'Program.exe "Arg1"' - - char *args2 = new char[args.size() + 1]; // Windows requires that the second parameter to CreateProcessA be a writable (non-const) string... - strcpy(args2, args.c_str()); - - // we don't want the current directory to be the executable directory, since the file path is now relative. By using - // NULL for the current directory instead of exe_dir.c_str(), the path to the target file will work. - if(!CreateProcessA(exe_path.c_str(), args2, NULL, NULL, FALSE, 0, NULL, NULL, &sinfo, &pinfo)) - { - // DWORD dwErr = GetLastError(); - std::string warning = "Creating editor process failed!"; - popupAndPrintWarning(warning); - } - else + // stat file to see if it exists (some localized versions may not have it there are no diffs, and then we try to open an nonexistent file) + llstat dummy; + if(LLFile::stat(file_path.c_str(), &dummy)) // if the file does not exist { - // foo = pinfo.dwProcessId; // get your pid here if you want to use it later on - // sGatewayHandle = pinfo.hProcess; - CloseHandle(pinfo.hThread); // stops leaks - nothing else + popupAndPrintWarning("No file for this floater exists in the selected localization. Opening the EN version instead."); + file_path = get_xui_dir() + mDelim + "en" + mDelim + file_name; // open the en version instead, by default } + } - delete[] args2; -#else // if !LL_WINDOWS - // This code was copied from the code to run SLVoice, with some modification; should work in UNIX (Mac/Darwin or Linux) + // Set the editor command. + std::string cmd_override; + { + std::string bin = mEditorPathTextBox->getText(); + if (!bin.empty()) { - std::vector<std::string> arglist; - arglist.push_back(exe_path.c_str()); - - // Split the argument string into separate strings for each argument - typedef boost::tokenizer< boost::char_separator<char> > tokenizer; - boost::char_separator<char> sep("","\" ", boost::drop_empty_tokens); - - tokenizer tokens(args, sep); - tokenizer::iterator token_iter; - BOOL inside_quotes = FALSE; - BOOL last_was_space = FALSE; - for(token_iter = tokens.begin(); token_iter != tokens.end(); ++token_iter) - { - if(!strncmp("\"",(*token_iter).c_str(),2)) - { - inside_quotes = !inside_quotes; - } - else if(!strncmp(" ",(*token_iter).c_str(),2)) - { - if(inside_quotes) - { - arglist.back().append(std::string(" ")); - last_was_space = TRUE; - } - } - else - { - std::string to_push = *token_iter; - if(last_was_space) - { - arglist.back().append(to_push); - last_was_space = FALSE; - } - else - { - arglist.push_back(to_push); - } - } - } - - // create an argv vector for the child process - char **fakeargv = new char*[arglist.size() + 1]; - int i; - for(i=0; i < arglist.size(); i++) - fakeargv[i] = const_cast<char*>(arglist[i].c_str()); - - fakeargv[i] = NULL; - - fflush(NULL); // flush all buffers before the child inherits them - pid_t id = vfork(); - if(id == 0) + // surround command with double quotes for the case if the path contains spaces + if (bin.find("\"") == std::string::npos) { - // child - execv(exe_path.c_str(), fakeargv); - - // If we reach this point, the exec failed. - // Use _exit() instead of exit() per the vfork man page. - std::string warning = "Creating editor process failed (vfork/execv)!"; - popupAndPrintWarning(warning); - _exit(0); + bin = "\"" + bin + "\""; } - // parent - delete[] fakeargv; - // sGatewayPID = id; + std::string args = mEditorArgsTextBox->getText(); + cmd_override = bin + " " + args; } -#endif // LL_WINDOWS } - else + if (!mExternalEditor.setCommand("LL_XUI_EDITOR", cmd_override)) { - std::string warning = "Unable to find path to external XML editor for XUI preview tool"; + std::string warning = "Select an editor by setting the environment variable LL_XUI_EDITOR " + "or the ExternalEditor setting or specifying its path in the \"Editor Path\" field."; popupAndPrintWarning(warning); + return; + } + + // Run the editor. + if (!mExternalEditor.run(file_path)) + { + popupAndPrintWarning("Failed to run editor"); + return; } } diff --git a/indra/newview/llpreviewscript.cpp b/indra/newview/llpreviewscript.cpp index cf2ea38288..330e809c53 100644 --- a/indra/newview/llpreviewscript.cpp +++ b/indra/newview/llpreviewscript.cpp @@ -34,11 +34,13 @@ #include "llcheckboxctrl.h" #include "llcombobox.h" #include "lldir.h" +#include "llexternaleditor.h" #include "llfloaterreg.h" #include "llinventorydefines.h" #include "llinventorymodel.h" #include "llkeyboard.h" #include "lllineeditor.h" +#include "lllivefile.h" #include "llhelp.h" #include "llnotificationsutil.h" #include "llresmgr.h" @@ -116,6 +118,54 @@ static bool have_script_upload_cap(LLUUID& object_id) } /// --------------------------------------------------------------------------- +/// LLLiveLSLFile +/// --------------------------------------------------------------------------- +class LLLiveLSLFile : public LLLiveFile +{ +public: + LLLiveLSLFile(std::string file_path, LLLiveLSLEditor* parent); + ~LLLiveLSLFile(); + + void ignoreNextUpdate() { mIgnoreNextUpdate = true; } + +protected: + /*virtual*/ bool loadFile(); + + LLLiveLSLEditor* mParent; + bool mIgnoreNextUpdate; +}; + +LLLiveLSLFile::LLLiveLSLFile(std::string file_path, LLLiveLSLEditor* parent) +: mParent(parent) +, mIgnoreNextUpdate(false) +, LLLiveFile(file_path, 1.0) +{ +} + +LLLiveLSLFile::~LLLiveLSLFile() +{ + LLFile::remove(filename()); +} + +bool LLLiveLSLFile::loadFile() +{ + if (mIgnoreNextUpdate) + { + mIgnoreNextUpdate = false; + return true; + } + + if (!mParent->loadScriptText(filename())) + { + return false; + } + + // Disable sync to avoid recursive load->save->load calls. + mParent->saveIfNeeded(false); + return true; +} + +/// --------------------------------------------------------------------------- /// LLFloaterScriptSearch /// --------------------------------------------------------------------------- class LLFloaterScriptSearch : public LLFloater @@ -281,6 +331,7 @@ LLScriptEdCore::LLScriptEdCore( const LLHandle<LLFloater>& floater_handle, void (*load_callback)(void*), void (*save_callback)(void*, BOOL), + void (*edit_callback)(void*), void (*search_replace_callback) (void* userdata), void* userdata, S32 bottom_pad) @@ -290,6 +341,7 @@ LLScriptEdCore::LLScriptEdCore( mEditor( NULL ), mLoadCallback( load_callback ), mSaveCallback( save_callback ), + mEditCallback( edit_callback ), mSearchReplaceCallback( search_replace_callback ), mUserdata( userdata ), mForceClose( FALSE ), @@ -329,6 +381,7 @@ BOOL LLScriptEdCore::postBuild() childSetCommitCallback("lsl errors", &LLScriptEdCore::onErrorList, this); childSetAction("Save_btn", boost::bind(&LLScriptEdCore::doSave,this,FALSE)); + childSetAction("Edit_btn", boost::bind(&LLScriptEdCore::onEditButtonClick, this)); initMenu(); @@ -809,6 +862,13 @@ void LLScriptEdCore::doSave( BOOL close_after_save ) } } +void LLScriptEdCore::onEditButtonClick() +{ + if (mEditCallback) + { + mEditCallback(mUserdata); + } +} void LLScriptEdCore::onBtnUndoChanges() { @@ -949,6 +1009,7 @@ void* LLPreviewLSL::createScriptEdPanel(void* userdata) self->getHandle(), LLPreviewLSL::onLoad, LLPreviewLSL::onSave, + NULL, // no edit callback LLPreviewLSL::onSearchReplace, self, 0); @@ -1417,6 +1478,7 @@ void* LLLiveLSLEditor::createScriptEdPanel(void* userdata) self->getHandle(), &LLLiveLSLEditor::onLoad, &LLLiveLSLEditor::onSave, + &LLLiveLSLEditor::onEdit, &LLLiveLSLEditor::onSearchReplace, self, 0); @@ -1433,6 +1495,7 @@ LLLiveLSLEditor::LLLiveLSLEditor(const LLSD& key) : mCloseAfterSave(FALSE), mPendingUploads(0), mIsModifiable(FALSE), + mLiveFile(NULL), mIsNew(false) { mFactoryMap["script ed panel"] = LLCallbackMap(LLLiveLSLEditor::createScriptEdPanel, this); @@ -1458,6 +1521,7 @@ BOOL LLLiveLSLEditor::postBuild() LLLiveLSLEditor::~LLLiveLSLEditor() { + delete mLiveFile; } // virtual @@ -1639,38 +1703,39 @@ void LLLiveLSLEditor::onLoadComplete(LLVFS *vfs, const LLUUID& asset_id, delete xored_id; } -// unused -// void LLLiveLSLEditor::loadScriptText(const std::string& filename) -// { -// if(!filename) -// { -// llerrs << "Filename is Empty!" << llendl; -// return; -// } -// LLFILE* file = LLFile::fopen(filename, "rb"); /*Flawfinder: ignore*/ -// if(file) -// { -// // read in the whole file -// fseek(file, 0L, SEEK_END); -// long file_length = ftell(file); -// fseek(file, 0L, SEEK_SET); -// char* buffer = new char[file_length+1]; -// size_t nread = fread(buffer, 1, file_length, file); -// if (nread < (size_t) file_length) -// { -// llwarns << "Short read" << llendl; -// } -// buffer[nread] = '\0'; -// fclose(file); -// mScriptEd->mEditor->setText(LLStringExplicit(buffer)); -// mScriptEd->mEditor->makePristine(); -// delete[] buffer; -// } -// else -// { -// llwarns << "Error opening " << filename << llendl; -// } -// } + bool LLLiveLSLEditor::loadScriptText(const std::string& filename) + { + if (filename.empty()) + { + llwarns << "Empty file name" << llendl; + return false; + } + + LLFILE* file = LLFile::fopen(filename, "rb"); /*Flawfinder: ignore*/ + if (!file) + { + llwarns << "Error opening " << filename << llendl; + return false; + } + + // read in the whole file + fseek(file, 0L, SEEK_END); + size_t file_length = (size_t) ftell(file); + fseek(file, 0L, SEEK_SET); + char* buffer = new char[file_length+1]; + size_t nread = fread(buffer, 1, file_length, file); + if (nread < file_length) + { + llwarns << "Short read" << llendl; + } + buffer[nread] = '\0'; + fclose(file); + mScriptEd->mEditor->setText(LLStringExplicit(buffer)); + //mScriptEd->mEditor->makePristine(); + delete[] buffer; + + return true; + } void LLLiveLSLEditor::loadScriptText(LLVFS *vfs, const LLUUID &uuid, LLAssetType::EType type) { @@ -1825,9 +1890,8 @@ LLLiveLSLSaveData::LLLiveLSLSaveData(const LLUUID& id, mItem = new LLViewerInventoryItem(item); } -void LLLiveLSLEditor::saveIfNeeded() +void LLLiveLSLEditor::saveIfNeeded(bool sync) { - llinfos << "LLLiveLSLEditor::saveIfNeeded()" << llendl; LLViewerObject* object = gObjectList.findObject(mObjectUUID); if(!object) { @@ -1877,9 +1941,74 @@ void LLLiveLSLEditor::saveIfNeeded() mItem->setAssetUUID(asset_id); mItem->setTransactionID(tid); - // write out the data, and store it in the asset database + writeToFile(filename); + + if (sync) + { + // Sync with external ed2itor. + std::string tmp_file = getTmpFileName(); + llstat s; + if (LLFile::stat(tmp_file, &s) == 0) // file exists + { + if (mLiveFile) mLiveFile->ignoreNextUpdate(); + writeToFile(tmp_file); + } + } + + // save it out to asset server + std::string url = object->getRegion()->getCapability("UpdateScriptTask"); + getWindow()->incBusyCount(); + mPendingUploads++; + BOOL is_running = getChild<LLCheckBoxCtrl>( "running")->get(); + if (!url.empty()) + { + uploadAssetViaCaps(url, filename, mObjectUUID, mItemUUID, is_running); + } + else if (gAssetStorage) + { + uploadAssetLegacy(filename, object, tid, is_running); + } +} + +void LLLiveLSLEditor::openExternalEditor() +{ + LLViewerObject* object = gObjectList.findObject(mObjectUUID); + if(!object) + { + LLNotificationsUtil::add("SaveScriptFailObjectNotFound"); + return; + } + + delete mLiveFile; // deletes file + + // Save the script to a temporary file. + std::string filename = getTmpFileName(); + writeToFile(filename); + + // Start watching file changes. + mLiveFile = new LLLiveLSLFile(filename, this); + mLiveFile->addToEventTimer(); + + // Open it in external editor. + { + LLExternalEditor ed; + + if (!ed.setCommand("LL_SCRIPT_EDITOR")) + { + std::string msg = "Select an editor by setting the environment variable LL_SCRIPT_EDITOR " + "or the ExternalEditor setting"; // *TODO: localize + LLNotificationsUtil::add("GenericAlert", LLSD().with("MESSAGE", msg)); + return; + } + + ed.run(filename); + } +} + +bool LLLiveLSLEditor::writeToFile(const std::string& filename) +{ LLFILE* fp = LLFile::fopen(filename, "wb"); - if(!fp) + if (!fp) { llwarns << "Unable to write to " << filename << llendl; @@ -1887,33 +2016,25 @@ void LLLiveLSLEditor::saveIfNeeded() row["columns"][0]["value"] = "Error writing to local file. Is your hard drive full?"; row["columns"][0]["font"] = "SANSSERIF_SMALL"; mScriptEd->mErrorList->addElement(row); - return; + return false; } + std::string utf8text = mScriptEd->mEditor->getText(); // Special case for a completely empty script - stuff in one space so it can store properly. See SL-46889 - if ( utf8text.size() == 0 ) + if (utf8text.size() == 0) { utf8text = " "; } fputs(utf8text.c_str(), fp); fclose(fp); - fp = NULL; - - // save it out to asset server - std::string url = object->getRegion()->getCapability("UpdateScriptTask"); - getWindow()->incBusyCount(); - mPendingUploads++; - BOOL is_running = getChild<LLCheckBoxCtrl>( "running")->get(); - if (!url.empty()) - { - uploadAssetViaCaps(url, filename, mObjectUUID, mItemUUID, is_running); - } - else if (gAssetStorage) - { - uploadAssetLegacy(filename, object, tid, is_running); - } + return true; +} + +std::string LLLiveLSLEditor::getTmpFileName() +{ + return std::string(LLFile::tmpdir()) + "sl_script_" + mObjectUUID.asString() + ".lsl"; } void LLLiveLSLEditor::uploadAssetViaCaps(const std::string& url, @@ -2138,6 +2259,14 @@ void LLLiveLSLEditor::onSave(void* userdata, BOOL close_after_save) self->saveIfNeeded(); } + +// static +void LLLiveLSLEditor::onEdit(void* userdata) +{ + LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata; + self->openExternalEditor(); +} + // static void LLLiveLSLEditor::processScriptRunningReply(LLMessageSystem* msg, void**) { diff --git a/indra/newview/llpreviewscript.h b/indra/newview/llpreviewscript.h index f4b31e5962..d35c6b8528 100644 --- a/indra/newview/llpreviewscript.h +++ b/indra/newview/llpreviewscript.h @@ -35,6 +35,7 @@ #include "lliconctrl.h" #include "llframetimer.h" +class LLLiveLSLFile; class LLMessageSystem; class LLTextEditor; class LLButton; @@ -62,6 +63,7 @@ public: const LLHandle<LLFloater>& floater_handle, void (*load_callback)(void* userdata), void (*save_callback)(void* userdata, BOOL close_after_save), + void (*edit_callback)(void*), void (*search_replace_callback)(void* userdata), void* userdata, S32 bottom_pad = 0); // pad below bottom row of buttons @@ -80,6 +82,8 @@ public: bool handleSaveChangesDialog(const LLSD& notification, const LLSD& response); bool handleReloadFromServerDialog(const LLSD& notification, const LLSD& response); + void onEditButtonClick(); + static void onCheckLock(LLUICtrl*, void*); static void onHelpComboCommit(LLUICtrl* ctrl, void* userdata); static void onClickBack(void* userdata); @@ -114,6 +118,7 @@ private: LLTextEditor* mEditor; void (*mLoadCallback)(void* userdata); void (*mSaveCallback)(void* userdata, BOOL close_after_save); + void (*mEditCallback)(void* userdata); void (*mSearchReplaceCallback) (void* userdata); void* mUserdata; LLComboBox *mFunctions; @@ -179,6 +184,7 @@ protected: // Used to view and edit an LSL that is attached to an object. class LLLiveLSLEditor : public LLPreview { + friend class LLLiveLSLFile; public: LLLiveLSLEditor(const LLSD& key); ~LLLiveLSLEditor(); @@ -202,7 +208,10 @@ private: virtual void loadAsset(); void loadAsset(BOOL is_new); - void saveIfNeeded(); + void saveIfNeeded(bool sync = true); + void openExternalEditor(); + std::string getTmpFileName(); + bool writeToFile(const std::string& filename); void uploadAssetViaCaps(const std::string& url, const std::string& filename, const LLUUID& task_id, @@ -218,6 +227,7 @@ private: static void onSearchReplace(void* userdata); static void onLoad(void* userdata); static void onSave(void* userdata, BOOL close_after_save); + static void onEdit(void* userdata); static void onLoadComplete(LLVFS *vfs, const LLUUID& asset_uuid, LLAssetType::EType type, @@ -227,7 +237,7 @@ private: static void onRunningCheckboxClicked(LLUICtrl*, void* userdata); static void onReset(void* userdata); -// void loadScriptText(const std::string& filename); // unused + bool loadScriptText(const std::string& filename); void loadScriptText(LLVFS *vfs, const LLUUID &uuid, LLAssetType::EType type); static void onErrorList(LLUICtrl*, void* user_data); @@ -253,6 +263,7 @@ private: LLCheckBoxCtrl* mMonoCheckbox; BOOL mIsModifiable; + LLLiveLSLFile* mLiveFile; }; #endif // LL_LLPREVIEWSCRIPT_H diff --git a/indra/newview/skins/default/xui/en/panel_script_ed.xml b/indra/newview/skins/default/xui/en/panel_script_ed.xml index 1e332a40c2..a041c9b229 100644 --- a/indra/newview/skins/default/xui/en/panel_script_ed.xml +++ b/indra/newview/skins/default/xui/en/panel_script_ed.xml @@ -179,4 +179,13 @@ right="487" name="Save_btn" width="81" /> + <button + follows="right|bottom" + height="23" + label="Edit..." + layout="topleft" + top_pad="-23" + right="400" + name="Edit_btn" + width="81" /> </panel> |