Display a system icon for a custom actions

Refactored Icon cache
Refactored custom command spawning


FossilOrigin-Name: 2dabf7d89cfa79d1ce278c7b083761be5f54a691

manifest

@@ -1,5 +1,5 @@
-C Merged\sfolder-state\sbranch
-D 2015-07-11T11:50:18.204
+C Display\sa\ssystem\sicon\sfor\sa\scustom\sactions\nRefactored\sIcon\scache\nRefactored\scustom\scommand\sspawning\n
+D 2015-07-11T12:12:17.094
 F .travis.yml 77966888a81c4ceee1fcc79bce842c9667ad8a35
 F debian/changelog eb4304dfcb6bb66850ec740838090eb50ce1249b
 F debian/compat b6abd567fa79cbe0196d093a067271361dc6ca8b
@@ -224,8 +224,8 @@ F src/FslSettingsDialog.cpp 2531d3709f0eab66651671e3edead2ca720d07d5
 F src/FslSettingsDialog.h dfe2a61884a55a74cbb9206b6f6b482b979725e7
 F src/LoggedProcess.cpp 2a1e5c94bc1e57c8984563e66c210e43a14dc60c
 F src/LoggedProcess.h 85df7c635c807a5a0e8c4763f17a0752aaff7261
-F src/MainWindow.cpp b9920340aaa14152287c482b524b12499067dc33
-F src/MainWindow.h 765c362ad4937da808276ec321adf4a351ab5b28
+F src/MainWindow.cpp 6261d26a6220f04bff642d1a0f522d2dd29c4baf
+F src/MainWindow.h 87dbc88db94f1cd8914641527fa09bee76e865b5
 F src/RemoteDialog.cpp 8540cc5e2e41c4127ed8a028d84691604fa6ecac
 F src/RemoteDialog.h 5e0438c2bd7c79b1bb44bfbd58c2181b544a9e5d
 F src/RevisionDialog.cpp e58c4f8a704f00addebb15d521b76620fdafda79
@@ -236,8 +236,8 @@ F src/Settings.cpp 258d3f466f6a125ce2b8519d6d57a312cbc44a3f
 F src/Settings.h 0a10b0b83fe804bdc7dac58eed06b5b6ee422055
 F src/SettingsDialog.cpp cab739fb0569bd26550e57f97136c7515fe757fe
 F src/SettingsDialog.h 5eb3ae2cbb00ab5544e1889860f5376f69fe47cd
-F src/Utils.cpp e047c7aaeb4fb4b64c1383df5cb35d269abb87ed
-F src/Utils.h cb0499ead8dd5662b184dbeabb6e66c3ae65eebc
+F src/Utils.cpp 6d9a08603f40fff3cb237259ecc6b1e534472d8f
+F src/Utils.h aa7a91ef3b4b9b0d873b2c9675403bbe928892bc
 F src/Workspace.cpp b4f0bb95dfc49c1e906f8a163d518050c3f945db
 F src/Workspace.h 731ec8ae7e97d500f85ee13b18024efbd3d55516
 F src/main.cpp d8c65ea5e54102e4989fef9fd8cfd4f13ef8a8f0
@@ -252,8 +252,7 @@ F ui/MainWindow.ui 10181826a25056ed5aba2b23a7d110159be7c043
 F ui/RemoteDialog.ui 95a4750d972ed8c49bb10b95db91ff16cfe2dd0b
 F ui/RevisionDialog.ui 27c3b98c665fec014a50cbf3352c0627f75e68cd
 F ui/SettingsDialog.ui 47b9a31e28ad523f14a1c4cd361270b6babbdf7d
-P ccbdbff89e2354c6d8f38d994587328a04112eaa 0f8cf57fa2a7b38a7d2a8ca22d7e0fa09b1cd24d
-R d10a7a3bf72e8afb9416f20dd6e5fec3
-T +closed 0f8cf57fa2a7b38a7d2a8ca22d7e0fa09b1cd24d
+P cca2042b901945b1079faedaa7339578f6192a3f
+R f3b000d69b50c8a107ec105ff2cabbca
 U kostas
-Z 24f7a95608407ce6b9d41dea21fc53e5
+Z c422a488a81d98221d9e129ef1baf4fc

manifest.uuid

@@ -1 +1 @@
-cca2042b901945b1079faedaa7339578f6192a3f
+2dabf7d89cfa79d1ce278c7b083761be5f54a691

src/MainWindow.cpp

@@ -1000,12 +1000,8 @@ void MainWindow::updateFileView()
 		getWorkspace().getFileModel().setItem(item_id, COLUMN_STATUS, status);
 
 		QFileInfo finfo = e.getFileInfo();
-		QString icon_type = iconProvider.type(finfo);
 
-		if(!iconCache.contains(icon_type))
-			iconCache.insert(icon_type, iconProvider.icon(finfo));
-
-		const QIcon *icon = &iconCache[icon_type];
+		const QIcon *icon = &getInternalFileIcon(finfo);
 
 		QStandardItem *filename_item = 0;
 		getWorkspace().getFileModel().setItem(item_id, COLUMN_PATH, new QStandardItem(path));
@@ -2114,13 +2110,22 @@ QMenu * MainWindow::createPopupMenu()
 //------------------------------------------------------------------------------
 const QIcon &MainWindow::getInternalIcon(const char* name)
 {
-	if(iconCache.contains(name))
-		return iconCache[name];
+	if(!iconCache.contains(name))
+		iconCache.insert(name, QIcon(name));
 
-	iconCache.insert(name, QIcon(name));
 	return iconCache[name];
 }
 
+//------------------------------------------------------------------------------
+const QIcon &MainWindow::getInternalFileIcon(const QFileInfo &finfo)
+{
+	QString icon_type = iconProvider.type(finfo);
+
+	if(!iconCache.contains(icon_type))
+		iconCache.insert(icon_type, iconProvider.icon(finfo));
+
+	return iconCache[icon_type];
+}
 //------------------------------------------------------------------------------
 void MainWindow::on_actionCreateStash_triggered()
 {
@@ -2824,6 +2829,16 @@ void MainWindow::updateCustomActions()
 		action->setVisible(cust_act.IsValid());
 		action->setText(cust_act.Description);
 
+		if(!cust_act.IsValid())
+			continue;
+
+		// Attempt to extract an icon
+		QString cmd, extra_params;
+		SplitCommandLine(cust_act.Command, cmd, extra_params);
+		QFileInfo fi(cmd);
+		if(fi.isFile())
+			action->setIcon(getInternalFileIcon(fi));
+
 		if(cust_act.IsActive(ACTION_CONTEXT_FILES))
 		{
 			ui->fileTableView->addAction(action);

src/MainWindow.h

@@ -62,6 +62,7 @@ private:
 	void setBusy(bool busy);
 	virtual QMenu *createPopupMenu();
 	const QIcon& getInternalIcon(const char *name);
+	const QIcon& getInternalFileIcon(const QFileInfo &finfo);
 
 	enum ViewMode
 	{

src/Utils.cpp

@@ -476,39 +476,45 @@ QString UrlToStringNoCredentials(const QUrl& url)
 	return url.toString(QUrl::PrettyDecoded|QUrl::RemoveUserInfo);
 #endif
 }
-
 //------------------------------------------------------------------------------
-bool SpawnExternalProcess(QObject *processParent, const QString& command, const QStringList& fileList, const stringset_t& pathSet, const QString &workspaceDir, UICallback &uiCallback)
+void SplitCommandLine(const QString &commandLine, QString &command, QString &extraParams)
 {
-	QStringList params;
-
 	// Process command string
-	QString cmd = command;
-	Q_ASSERT(!cmd.isEmpty());
+	command = commandLine;
+	Q_ASSERT(!command.isEmpty());
 
 	// Split command from embedded params
-	QString extra_params;
+	extraParams.clear();
 
 	// Command ends after first space
 	QChar cmd_char_end = ' ';
 	int start = 0;
 
 	// ...unless it is a quoted command
-	if(cmd[0]=='"')
+	if(command[0]=='"')
 	{
 		cmd_char_end = '"';
 		start = 1;
 	}
 
-	int cmd_end = cmd.indexOf(cmd_char_end, start);
+	int cmd_end = command.indexOf(cmd_char_end, start);
 	if(cmd_end != -1)
 	{
-		extra_params = cmd.mid(cmd_end+1);
-		cmd = cmd.left(cmd_end);
+		extraParams = command.mid(cmd_end+1);
+		command = command.left(cmd_end);
 	}
 
-	cmd = cmd.trimmed();
-	extra_params = extra_params.trimmed();
+	command = command.trimmed();
+	extraParams = extraParams.trimmed();
+}
+
+//------------------------------------------------------------------------------
+bool SpawnExternalProcess(QObject *processParent, const QString& command, const QStringList& fileList, const stringset_t& pathSet, const QString &workspaceDir, UICallback &uiCallback)
+{
+	QStringList params;
+
+	QString cmd, extra_params;
+	SplitCommandLine(command, cmd, extra_params);
 
 	// Push all additional params, except those containing macros
 	QString macro_file;

src/Utils.h

@@ -61,6 +61,7 @@ bool						KeychainDelete(QObject* parent, const QUrl& url);
 QString						HashString(const QString &str);
 QString						UrlToStringDisplay(const QUrl &url);
 QString						UrlToStringNoCredentials(const QUrl& url);
+void						SplitCommandLine(const QString &commandLine, QString &command, QString &extraParams);
 bool						SpawnExternalProcess(QObject *processParent, const QString& command, const QStringList& fileList, const stringset_t& pathSet, const QString &workspaceDir, UICallback &uiCallback);
 
 typedef QMap<QString, QString> QStringMap;