Make the style manager dialog modeless

Originally committed to SVN as r6547.

aegisub/src/command/tool.cpp

@@ -187,8 +187,14 @@ struct tool_style_manager : public Command {
 	STR_HELP("Open styles manager")
 
 	void operator()(agi::Context *c) {
-		c->videoController->Stop();
-		DialogStyleManager(c).ShowModal();
+		if (c->stylesManager) {
+			c->stylesManager->Show();
+			c->stylesManager->SetFocus();
+		}
+		else {
+			c->stylesManager = new DialogStyleManager(c);
+			c->stylesManager->Show();
+		}
 	}
 };
 

aegisub/src/dialog_style_manager.cpp

@@ -275,10 +275,12 @@ DialogStyleManager::DialogStyleManager(agi::Context *context)
 
 	CurrentList->Bind(wxEVT_COMMAND_LISTBOX_SELECTED, bind(&DialogStyleManager::UpdateButtons, this));
 	CurrentList->Bind(wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, bind(&DialogStyleManager::OnCurrentEdit, this));
+
+	c->selectionController->AddSelectionListener(this);
 }
 
 DialogStyleManager::~DialogStyleManager() {
-	c->ass->SetScriptInfo("Last Style Storage", CatalogList->GetStringSelection());
+	c->selectionController->RemoveSelectionListener(this);
 }
 
 void DialogStyleManager::LoadCurrentStyles(int commit_type) {
@@ -296,6 +298,7 @@ void DialogStyleManager::LoadCurrentStyles(int commit_type) {
 
 	if (commit_type & AssFile::COMMIT_DIAG_META) {
 		AssDialogue *dia = c->selectionController->GetActiveLine();
+		CurrentList->DeselectAll();
 		if (dia && commit_type != AssFile::COMMIT_NEW)
 			CurrentList->SetStringSelection(dia->Style);
 		else
@@ -305,6 +308,14 @@ void DialogStyleManager::LoadCurrentStyles(int commit_type) {
 	UpdateButtons();
 }
 
+void DialogStyleManager::OnActiveLineChanged(AssDialogue *new_line) {
+	if (new_line) {
+		CurrentList->DeselectAll();
+		CurrentList->SetStringSelection(new_line->Style);
+		UpdateButtons();
+	}
+}
+
 void DialogStyleManager::UpdateStorage() {
 	Store.Save();
 
@@ -316,6 +327,7 @@ void DialogStyleManager::UpdateStorage() {
 }
 
 void DialogStyleManager::OnChangeCatalog() {
+	c->ass->SetScriptInfo("Last Style Storage", CatalogList->GetStringSelection());
 	Store.Load(CatalogList->GetStringSelection());
 	UpdateStorage();
 }

aegisub/src/dialog_style_manager.h

@@ -47,8 +47,10 @@
 #include <libaegisub/signal.h>
 
 #include "ass_style_storage.h"
+#include "selection_controller.h"
 
 namespace agi { struct Context; }
+class AssDialogue;
 class AssFile;
 class AssStyle;
 class DialogStyleEditor;
@@ -59,7 +61,7 @@ class PersistLocation;
 /// @brief DOCME
 ///
 /// DOCME
-class DialogStyleManager : public wxDialog {
+class DialogStyleManager : public wxDialog, private SelectionListener<AssDialogue> {
 	agi::Context *c; ///< Project context
 	agi::scoped_ptr<PersistLocation> persist;
 
@@ -127,17 +129,21 @@ class DialogStyleManager : public wxDialog {
 	void OnChangeCatalog();
 	void OnCatalogNew();
 	void OnCatalogDelete();
-	void OnStorageEdit();
-	void OnCurrentEdit();
-	void OnCopyToStorage();
+
 	void OnCopyToCurrent();
-	void OnStorageCopy();
+	void OnCopyToStorage();
+
 	void OnCurrentCopy();
-	void OnStorageNew();
-	void OnCurrentNew();
-	void OnStorageDelete();
 	void OnCurrentDelete();
+	void OnCurrentEdit();
 	void OnCurrentImport();
+	void OnCurrentNew();
+
+	void OnStorageCopy();
+	void OnStorageDelete();
+	void OnStorageEdit();
+	void OnStorageNew();
+
 	void OnKeyDown(wxKeyEvent &event);
 	void PasteToCurrent();
 	void PasteToStorage();
@@ -145,6 +151,9 @@ class DialogStyleManager : public wxDialog {
 	template<class T>
 	void CopyToClipboard(wxListBox *list, T const& v);
 
+	void OnActiveLineChanged(AssDialogue *new_line);
+	void OnSelectedSetChanged(const Selection &, const Selection &) { }
+
 public:
 	DialogStyleManager(agi::Context *context);
 	~DialogStyleManager();

aegisub/src/frame_main.cpp

@@ -182,6 +182,7 @@ FrameMain::FrameMain (wxArrayString args)
 	StartupLog("Create views and inner main window controls");
 	context->detachedVideo = 0;
 	context->stylingAssistant = 0;
+	context->stylesManager = 0;
 	InitContents();
 	OPT_SUB("Video/Detached/Enabled", &FrameMain::OnVideoDetach, this, agi::signal::_1);
 

aegisub/src/include/aegisub/context.h

@@ -5,6 +5,7 @@ class AssDialogue;
 class AudioKaraoke;
 class DialogDetachedVideo;
 class DialogStyling;
+class DialogStyleManager;
 class DialogTranslation;
 template<class T> class SelectionController;
 class SubsTextEditCtrl;
@@ -36,6 +37,7 @@ struct Context {
 	AudioKaraoke *karaoke;
 	DialogDetachedVideo *detachedVideo;
 	DialogStyling *stylingAssistant;
+	DialogStyleManager *stylesManager;
 	DialogTranslation *translationAssistant;
 	SubsTextEditCtrl *editBox;
 	SubtitlesGrid *subsGrid;