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Clean up the automation dialog and don't let the user load the same script twice

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Originally committed to SVN as r5625.
This commit is contained in:
Thomas Goyne 2011-09-28 19:46:14 +00:00
parent 53c0b6ff3a
commit 1329245a21
3 changed files with 121 additions and 231 deletions
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2
aegisub/src/command/automation.cpp
View file

@ -91,7 +91,7 @@ struct am_manager : public Command {
}
else {
c->videoController->Stop();
DialogAutomation(c->parent, c->local_scripts).ShowModal();
DialogAutomation(c).ShowModal();
}
}
};

271
aegisub/src/dialog_automation.cpp
View file

@ -38,43 +38,53 @@
#include "config.h"
#ifndef AGI_PRE
#include <wx/button.h>
#include <wx/filedlg.h>
#include <wx/filename.h>
#include <wx/listctrl.h>
#include <wx/log.h>
#include <wx/msgdlg.h>
#endif
#include "dialog_automation.h"
#include "auto4_base.h"
#include "compat.h"
#include "dialog_automation.h"
#include "command/command.h"
#include "help_button.h"
#include "include/aegisub/context.h"
#include "libresrc/libresrc.h"
#include "main.h"
#include "subtitle_format.h"
#include "utils.h"
using std::tr1::placeholders::_1;
/// @brief DOCME
/// @param parent
/// @param _local_manager
///
DialogAutomation::DialogAutomation(wxWindow *parent, Automation4::ScriptManager *_local_manager)
: wxDialog(parent, -1, _("Automation Manager"), wxDefaultPosition, wxDefaultSize)
DialogAutomation::DialogAutomation(agi::Context *c)
: wxDialog(c->parent, -1, _("Automation Manager"))
, context(c)
, local_manager(c->local_scripts)
, global_manager(wxGetApp().global_scripts)
{
// Set icon
SetIcon(BitmapToIcon(GETIMAGE(automation_toolbutton_24)));
local_manager = _local_manager;
global_manager = wxGetApp().global_scripts;
// create main controls
list = new wxListView(this, Automation_List_Box, wxDefaultPosition, wxSize(600, 175), wxLC_REPORT|wxLC_SINGLE_SEL);
add_button = new wxButton(this, Automation_Add_Script, _("&Add"));
remove_button = new wxButton(this, Automation_Remove_Script, _("&Remove"));
reload_button = new wxButton(this, Automation_Reload_Script, _("Re&load"));
info_button = new wxButton(this, Automation_Show_Info, _("Show &Info"));
reload_autoload_button = new wxButton(this, Automation_Reload_Autoload, _("Re&scan Autoload Dir"));
list = new wxListView(this, -1, wxDefaultPosition, wxSize(600, 175), wxLC_REPORT|wxLC_SINGLE_SEL);
add_button = new wxButton(this, -1, _("&Add"));
remove_button = new wxButton(this, -1, _("&Remove"));
reload_button = new wxButton(this, -1, _("Re&load"));
info_button = new wxButton(this, -1, _("Show &Info"));
reload_autoload_button = new wxButton(this, -1, _("Re&scan Autoload Dir"));
close_button = new wxButton(this, wxID_CANCEL, _("&Close"));
list->Bind(wxEVT_COMMAND_LIST_ITEM_SELECTED, &DialogAutomation::OnSelectionChange, this);
list->Bind(wxEVT_COMMAND_LIST_ITEM_DESELECTED, &DialogAutomation::OnSelectionChange, this);
add_button->Bind(wxEVT_COMMAND_BUTTON_CLICKED, &DialogAutomation::OnAdd, this);
remove_button->Bind(wxEVT_COMMAND_BUTTON_CLICKED, &DialogAutomation::OnRemove, this);
reload_button->Bind(wxEVT_COMMAND_BUTTON_CLICKED, &DialogAutomation::OnReload, this);
info_button->Bind(wxEVT_COMMAND_BUTTON_CLICKED, &DialogAutomation::OnInfo, this);
reload_autoload_button->Bind(wxEVT_COMMAND_BUTTON_CLICKED, &DialogAutomation::OnReloadAutoload, this);
// add headers to list view
list->InsertColumn(0, "", wxLIST_FORMAT_CENTER, 20);
list->InsertColumn(1, _("Name"), wxLIST_FORMAT_LEFT, 140);
@ -98,10 +108,9 @@ DialogAutomation::DialogAutomation(wxWindow *parent, Automation4::ScriptManager
// main layout
wxSizer *main_box = new wxBoxSizer(wxVERTICAL);
main_box->Add(list, 1, wxEXPAND|wxALL, 5);
main_box->Add(button_box, 0, wxEXPAND|(wxALL&~wxTOP), 5);
main_box->SetSizeHints(this);
SetSizer(main_box);
main_box->Add(list, wxSizerFlags(1).Expand().Border());
main_box->Add(button_box, wxSizerFlags().Expand().Border(wxALL & ~wxTOP));
SetSizerAndFit(main_box);
Center();
// why doesn't this work... the button gets the "default" decoration but doesn't answer to Enter
@ -114,153 +123,88 @@ DialogAutomation::DialogAutomation(wxWindow *parent, Automation4::ScriptManager
UpdateDisplay();
}
template<class Container, class Pred>
static void for_each(Container const& c, Pred p)
{
std::for_each(c.begin(), c.end(), p);
}
/// @brief DOCME
///
void DialogAutomation::RebuildList()
{
script_info.clear();
list->DeleteAllItems();
// fill the list view
const std::vector<Automation4::Script*> &local_scripts = local_manager->GetScripts();
for (std::vector<Automation4::Script*>::const_iterator i = local_scripts.begin(); i != local_scripts.end(); ++i) {
ExtraScriptInfo ei;
ei.script = *i;
ei.is_global = false;
AddScript(ei);
}
const std::vector<Automation4::Script*> &global_scripts = global_manager->GetScripts();
for (std::vector<Automation4::Script*>::const_iterator i = global_scripts.begin(); i != global_scripts.end(); ++i) {
ExtraScriptInfo ei;
ei.script = *i;
ei.is_global = true;
AddScript(ei);
}
for_each(local_manager->GetScripts(), bind(&DialogAutomation::AddScript, this, _1, false));
for_each(global_manager->GetScripts(), bind(&DialogAutomation::AddScript, this, _1, true));
}
/// @brief DOCME
/// @param ei
///
void DialogAutomation::AddScript(ExtraScriptInfo &ei)
void DialogAutomation::SetScriptInfo(int i, Automation4::Script *script)
{
list->SetItem(i, 1, script->GetName());
list->SetItem(i, 2, wxFileName(script->GetFilename()).GetFullName());
list->SetItem(i, 3, script->GetDescription());
if (!script->GetLoadedState())
list->SetItemBackgroundColour(i, wxColour(255,128,128));
}
void DialogAutomation::AddScript(Automation4::Script *script, bool is_global)
{
ExtraScriptInfo ei = { script, is_global };
script_info.push_back(ei);
wxListItem itm;
if (ei.is_global) {
itm.SetText("G");
} else {
itm.SetText("L");
}
itm.SetText(is_global ? "G" : "L");
itm.SetData((int)script_info.size()-1);
itm.SetId(list->GetItemCount());
int i = list->InsertItem(itm);
list->SetItem(i, 1, ei.script->GetName());
list->SetItem(i, 2, wxFileName(ei.script->GetFilename()).GetFullName());
list->SetItem(i, 3, ei.script->GetDescription());
if (ei.script->GetLoadedState() == false) {
list->SetItemBackgroundColour(i, wxColour(255,128,128));
}
SetScriptInfo(list->InsertItem(itm), script);
}
/// @brief DOCME
///
void DialogAutomation::UpdateDisplay()
{
int i = list->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
bool selected = i >= 0;
bool global = true;
if (selected) {
const ExtraScriptInfo &ei = script_info[list->GetItemData(i)];
global = ei.is_global;
}
bool local = selected && !script_info[list->GetItemData(i)].is_global;
add_button->Enable(true);
remove_button->Enable(selected && !global);
remove_button->Enable(local);
reload_button->Enable(selected);
info_button->Enable(true);
reload_autoload_button->Enable(true);
close_button->Enable(true);
}
BEGIN_EVENT_TABLE(DialogAutomation, wxDialog)
EVT_BUTTON(Automation_Add_Script,DialogAutomation::OnAdd)
EVT_BUTTON(Automation_Remove_Script,DialogAutomation::OnRemove)
EVT_BUTTON(Automation_Reload_Script,DialogAutomation::OnReload)
EVT_BUTTON(Automation_Show_Info,DialogAutomation::OnInfo)
EVT_BUTTON(Automation_Reload_Autoload,DialogAutomation::OnReloadAutoload)
EVT_LIST_ITEM_SELECTED(Automation_List_Box,DialogAutomation::OnSelectionChange)
EVT_LIST_ITEM_DESELECTED(Automation_List_Box,DialogAutomation::OnSelectionChange)
END_EVENT_TABLE()
/// @brief DOCME
/// @param evt
///
void DialogAutomation::OnAdd(wxCommandEvent &evt)
template<class Container>
static bool has_file(Container const& c, wxFileName const& fn)
{
// build filename filter list
wxString fnfilter, catchall;
const std::vector<Automation4::ScriptFactory*> &factories = Automation4::ScriptFactory::GetFactories();
for (int i = 0; i < (int)factories.size(); i++) {
const Automation4::ScriptFactory *fact = factories[i];
if (fact->GetEngineName().IsEmpty() || fact->GetFilenamePattern().IsEmpty())
continue;
fnfilter = wxString::Format("%s%s scripts (%s)|%s|", fnfilter, fact->GetEngineName(), fact->GetFilenamePattern(), fact->GetFilenamePattern());
catchall << fact->GetFilenamePattern() << ";";
}
#ifdef __WINDOWS__
fnfilter += "All files|*.*";
#else
fnfilter += "All files|*";
#endif
if (!catchall.IsEmpty()) {
catchall.RemoveLast();
}
if (factories.size() > 1) {
fnfilter = "All supported scripts|" + catchall + "|" + fnfilter;
}
wxString fname = wxFileSelector(_("Add Automation script"), lagi_wxString(OPT_GET("Path/Last/Automation")->GetString()), wxEmptyString, wxEmptyString, fnfilter, wxFD_OPEN|wxFD_FILE_MUST_EXIST, this);
if (!fname.IsEmpty()) {
wxFileName fnpath(fname);
OPT_SET("Path/Last/Automation")->SetString(STD_STR(fnpath.GetPath()));
// TODO: make sure each script is only loaded once. check in both local and global managers!!
// it doesn't break for macros, but will for export filters, and maybe for file formats,
// and makes for confusion in the UI anyhow
try {
ExtraScriptInfo ei;
ei.script = Automation4::ScriptFactory::CreateFromFile(fname, false);
local_manager->Add(ei.script);
ei.is_global = false;
AddScript(ei);
}
catch (const char *e) {
wxLogError(e);
}
catch (...) {
wxLogError("Unknown error loading script");
}
}
return find_if(c.begin(), c.end(),
bind(&wxFileName::SameAs, fn, bind(&Automation4::Script::GetFilename, _1), wxPATH_NATIVE)) != c.end();
}
void DialogAutomation::OnAdd(wxCommandEvent &)
{
wxString fname = wxFileSelector(
_("Add Automation script"),
lagi_wxString(OPT_GET("Path/Last/Automation")->GetString()),
"", "",
Automation4::ScriptFactory::GetWildcardStr(),
wxFD_OPEN | wxFD_FILE_MUST_EXIST,
this);
/// @brief DOCME
/// @param evt
/// @return
///
void DialogAutomation::OnRemove(wxCommandEvent &evt)
if (fname.empty()) return;
wxFileName fnpath(fname);
OPT_SET("Path/Last/Automation")->SetString(STD_STR(fnpath.GetPath()));
if (has_file(local_manager->GetScripts(), fnpath) || has_file(global_manager->GetScripts(), fnpath)) {
wxLogError("Script '%s' is already loaded", fname);
return;
}
Automation4::Script *script = Automation4::ScriptFactory::CreateFromFile(fname, true);
local_manager->Add(script);
AddScript(script, false);
}
void DialogAutomation::OnRemove(wxCommandEvent &)
{
int i = list->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
if (i < 0) return;
@ -272,45 +216,22 @@ void DialogAutomation::OnRemove(wxCommandEvent &evt)
list->Select(i);
}
/// @brief DOCME
/// @param evt
/// @return
///
void DialogAutomation::OnReload(wxCommandEvent &evt)
void DialogAutomation::OnReload(wxCommandEvent &)
{
int i = list->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
if (i < 0) return;
const ExtraScriptInfo &ei = script_info[list->GetItemData(i)];
try {
ei.script->Reload();
}
catch (const char *e) {
wxMessageBox(e, "Error reloading Automation script", wxOK|wxICON_ERROR, this);
}
catch (...) {
wxMessageBox("An unknown error occurred reloading Automation script.", "Error reloading Automation script", wxOK|wxICON_ERROR, this);
}
Automation4::Script *script = script_info[list->GetItemData(i)].script;
script->Reload();
SetScriptInfo(i, script);
list->SetItem(i, 1, ei.script->GetName());
list->SetItem(i, 2, wxFileName(ei.script->GetFilename()).GetFullName());
list->SetItem(i, 3, ei.script->GetDescription());
if (ei.script->GetLoadedState() == false) {
list->SetItemBackgroundColour(i, wxColour(255,128,128));
}
}
/// @brief DOCME
/// @param evt
///
void DialogAutomation::OnInfo(wxCommandEvent &evt)
void DialogAutomation::OnInfo(wxCommandEvent &)
{
int i = list->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
ExtraScriptInfo *ei = 0;
if (i >= 0)
ei = &script_info[list->GetItemData(i)];
ExtraScriptInfo *ei = i >= 0 ? &script_info[list->GetItemData(i)] : 0;
wxString info = wxString::Format(
_("Total scripts loaded: %d\nGlobal scripts loaded: %d\nLocal scripts loaded: %d\n\n"),
@ -320,9 +241,8 @@ void DialogAutomation::OnInfo(wxCommandEvent &evt)
info += _("Scripting engines installed:\n");
const std::vector<Automation4::ScriptFactory*> &factories = Automation4::ScriptFactory::GetFactories();
for (std::vector<Automation4::ScriptFactory*>::const_iterator c = factories.begin(); c != factories.end(); ++c) {
for (std::vector<Automation4::ScriptFactory*>::const_iterator c = factories.begin(); c != factories.end(); ++c)
info += wxString::Format("- %s (%s)\n", (*c)->GetEngineName(), (*c)->GetFilenamePattern());
}
if (ei) {
info += wxString::Format(_("\nScript info:\nName: %s\nDescription: %s\nAuthor: %s\nVersion: %s\nFull path: %s\nState: %s\n\nFeatures provided by script:\n"),
@ -332,6 +252,7 @@ void DialogAutomation::OnInfo(wxCommandEvent &evt)
ei->script->GetVersion(),
ei->script->GetFilename(),
ei->script->GetLoadedState() ? _("Correctly loaded") : _("Failed to load"));
for (std::vector<Automation4::Feature*>::iterator f = ei->script->GetFeatures().begin(); f != ei->script->GetFeatures().end(); ++f) {
switch ((*f)->GetClass()) {
case Automation4::SCRIPTFEATURE_MACRO:
@ -350,22 +271,14 @@ void DialogAutomation::OnInfo(wxCommandEvent &evt)
wxMessageBox(info, _("Automation Script Info"));
}
/// @brief DOCME
/// @param evt
///
void DialogAutomation::OnReloadAutoload(wxCommandEvent &evt)
void DialogAutomation::OnReloadAutoload(wxCommandEvent &)
{
global_manager->Reload();
RebuildList();
UpdateDisplay();
}
/// @brief DOCME
/// @param evt
///
void DialogAutomation::OnSelectionChange(wxListEvent &evt)
void DialogAutomation::OnSelectionChange(wxListEvent &)
{
UpdateDisplay();
}

79
aegisub/src/dialog_automation.h
View file

@ -40,9 +40,7 @@
#ifndef AGI_PRE
#include <vector>
#include <wx/button.h>
#include <wx/dialog.h>
#include <wx/listctrl.h>
#endif
@ -52,6 +50,11 @@ namespace Automation4 {
class Script;
};
namespace agi { struct Context; }
class wxButton;
class wxListEvent;
class wxListView;
/// DOCME
/// @class DialogAutomation
@ -59,84 +62,58 @@ namespace Automation4 {
///
/// DOCME
class DialogAutomation : public wxDialog {
private:
agi::Context *context;
/// DOCME
/// Struct to attach a flag for global/local to scripts
struct ExtraScriptInfo {
/// DOCME
Automation4::Script *script;
/// DOCME
bool is_global;
};
/// DOCME
/// Currently loaded scripts
std::vector<ExtraScriptInfo> script_info;
/// DOCME
/// File-local script manager
Automation4::ScriptManager *local_manager;
/// DOCME
Automation4::AutoloadScriptManager *global_manager;
/// Global script manager
Automation4::ScriptManager *global_manager;
/// DOCME
/// List of loaded scripts
wxListView *list;
/// DOCME
/// Load a local script
wxButton *add_button;
/// DOCME
/// Unload a local script
wxButton *remove_button;
/// DOCME
/// Reload a script
wxButton *reload_button;
/// DOCME
/// Get a list of features provided by a script
wxButton *info_button;
/// DOCME
/// Rescan the autoload directories
wxButton *reload_autoload_button;
/// DOCME
/// Close the dialog
wxButton *close_button;
void RebuildList();
void AddScript(ExtraScriptInfo &ei);
void AddScript(Automation4::Script *script, bool is_global);
void SetScriptInfo(int i, Automation4::Script *script);
void UpdateDisplay();
void OnAdd(wxCommandEvent &evt);
void OnRemove(wxCommandEvent &evt);
void OnReload(wxCommandEvent &evt);
void OnInfo(wxCommandEvent &evt);
void OnReloadAutoload(wxCommandEvent &evt);
void OnSelectionChange(wxListEvent &evt);
void OnAdd(wxCommandEvent &);
void OnRemove(wxCommandEvent &);
void OnReload(wxCommandEvent &);
void OnInfo(wxCommandEvent &);
void OnReloadAutoload(wxCommandEvent &);
void OnSelectionChange(wxListEvent &);
public:
DialogAutomation(wxWindow *parent, Automation4::ScriptManager *_local_manager);
DECLARE_EVENT_TABLE()
};
enum {
/// DOCME
Automation_List_Box = 1000,
/// DOCME
Automation_Add_Script,
/// DOCME
Automation_Remove_Script,
/// DOCME
Automation_Reload_Script,
/// DOCME
Automation_Show_Info,
/// DOCME
Automation_Reload_Autoload
DialogAutomation(agi::Context *context);
};