tundra/twander

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tundra / twander

2003-01-16	8334c3a Browse files » Program now catches/warns/ignores DIRSC numbers outside ... the range of 1-12. Cleaned up and generalized the "ignore" masks needed for the various Unix/Win32 event state variations. Implemented Alt-Button3 as the mouse shortcut to the History Menu. tundra committed on 16 Jan 2003
	698f775 Browse files » Added ability for manually entered commands to reference environment ... variables [$NAME] and User-Defined variables [NAME]. This necessitated factoring out the variable parsing logic into a separate function callable both by the configuration file parsing logic (for user-defined commands) as well as the command execution logic (for manually entered commands). tundra committed on 16 Jan 2003
	aebd760 Browse files » Fixed problem which cause History Menu to be sorted. ... Added ability for manually entered commands to reference built-in variables. To support this, the built-in variable parser was factored out into a separate function since it is now needed both by the keystroke command processor and the manual command processor. tundra committed on 16 Jan 2003
2003-01-15	c48955e Browse files » Added [YESNO: ...] built-in variable. ... Made program more forgiving by converting as many existing errors to warnings with recovery and continued operation. Some reformatting of warning messages for consistency. tundra committed on 15 Jan 2003
	e7f4b6c Browse files » Fixed problem on Unix when user rapidly selected a ... symlink which pointed back at itself - Tk seems to get confused about what message box it has up, and throws a benign error. The Tk call is now protected by try/except so the error is not seen on stdout. Retructured options processing into a common routine so that options get properly set to their defaults even if the specified configuration file cannot be found. tundra committed on 15 Jan 2003
	47e7fd1 Browse files » Bit 0 of DEBUGLEVEL is now observed on reload of the config file. ... Added logic to enforce rule that RHS of a String option cannot be blank. Undid forced case collapse of Win32 file names. Instead, now under Win32, both directory and file names are sorted using a case-insensitive algorithm. Factored menu update logic into a single, common handler which can talk to either standard functions or event handlers (via the 'fakeevent' option). Both MAXDIR and MAXHIST are now observed on a config file reload. However, they do not actually remove content from their respective data structures. They merely limit what is visible. This allows a subsequent change to restore the view of previous entries. tundra committed on 15 Jan 2003
2003-01-14	1cb7769 Browse files » Finished support for the remainining options which can ... be set in the configuration file: Boolean (AUTOREFRESH, WARN) and String (BCOLOR, FCOLOR, FNAME, FWT, QUOTECHAR, STARTDIR). Restructured the command line processing to make sure the environment variable and then the command line override any options set in the configuration file and to skip any options processing if the user just want help or version information. Also resturctured the debug logic to properly display requested information if the user reloads a configuration file from a running instance of the program. tundra committed on 14 Jan 2003
2003-01-13	04c6aa2 Browse files » Change Directory was preserving last manual entry even ... when MAXDIR=0. Fixed. tundra committed on 13 Jan 2003
	37d57e8 Browse files » Collapsed all Win32 file names to lower-case so that sorted display ... makes more sense. Also fixed bug in which the same Win32 directory entered in different case would appear twice in the Directory Menu. Added 'last entry' as default offering in the Change Directory dialog much like the Run Command dialog already has. The Clear History feature now additionally clears the directory stack, the Change Directory 'last entry' buffer, as well as the Directory Menu itself. The directory menu logic now honors the MAXDIR option variable. Fixed bug which left Command Menu enabled after reloading a configuration file which had no commands defined. All of the numeric options are now settable from within the configuration file: DEBUGLEVEL, FSZ, HEIGHT, MAXDIR, MAXNESTING, MAXHIST, REFRESHINT, and WIDTH. tundra committed on 13 Jan 2003
	6f1f034 Browse files » Added try/except protection around command execution attempts. ... Set GUI options like size and fonts after the configuration file is read to allow the file to override the defaults. Changed 'Last Command' semantics to include items selected from Command History, but only if they were manually modified. Changed logic of MAXNESTING to operate correctly when this variable is set to 0 - this inhibits all user-define variable substitution. Added MAXHIST variable and supporting logic to bound the size of the Command History. Began adding the infrastructure to support setting options in the configuration file. MAXHIST, MAXNESTING, HEIGHT, WIDTH now can be set this way. Began implementing MAXDIR to bound size of Directory Menu contents. Changed semantics of how options are read at startup. The Configuration File (if any) is read before any other environment or command line options are processed. This allows the configuration file to override program defaults via options specified by the user in that file. tundra committed on 13 Jan 2003
2003-01-11	3997ac4 Browse files » Commands selected from History Menu no longer as saved ... as the 'last command'. Only commands actually entered manually from the RUNCMD dialog are saved as 'last'. Added command to clear all history - CLRHIST. tundra committed on 11 Jan 2003
	4b704d2 Browse files » Refactored accelerator logic and menu popup logic into common ... routines. Added full Command History features and menu. tundra committed on 11 Jan 2003
	3a98cad Browse files » Fixed a problem with mouse/keyboard input because different ... configurations of Win32 (even of same OS) cause different control bits to be set when the Alt key is pressed. Changed logic in DirListHandler() slightly to only add a trailing PSEP to a directory if it does not already have one. Necessitated because of the Win32 Drive List View which already has trailing '\' for each entry. tundra committed on 11 Jan 2003
2003-01-10	6d1dc1d Browse files » Consolidated all the program execution points into a single, ... common routine, ExecuteCommand(), with a Command History stack added. Changed Run Command dialog to default with last command executed, if any, in the entry field. tundra committed on 10 Jan 2003
2003-01-10	326d328 Browse files » Fine-tuned the accelerator key logic. ... Added the Directory Shortcut feature. tundra committed on 10 Jan 2003
2003-01-09	5c8dab3 Browse files » Moved SetSelection() into GUI object where it belongs. ... Fixed bug which caused program to exit on Unix if a UID/GID was encountered which had no corresponding name. Added logic to implemente menu accelerator keys. tundra committed on 9 Jan 2003
2003-01-07	b0f1aa7 Browse files » Changed SELMOUSE to MOUSESEL. ... Documented the Directory Menu pop-up feature (MOUSEDIR). tundra committed on 7 Jan 2003
	bb13d61 Browse files » Added MOUSEDIR and changed SELMOUSE to MOUSESEL. tundra committed on 7 Jan 2003
	652bc84 Browse files » Restrutured all mouse events to go through one of two ... mouse event dispatcher to make it easier to distinquish between mouse events modified by Ctrl, Shift, etc. keys. Implemented a single list which contains the names of all Key/Mouse assignments which may not be rebound in the configuration file. Implemented a feature to popup the visited directories list using the mouse (MOUSEDIR). tundra committed on 7 Jan 2003
2003-01-05	0851d4f Browse files » Fixed nasty (and dangerous) bug which prevented the program from ... differentiating between 'char', 'Alt-char', 'Ctrl-char' and so on. This meant that a user entering 'Alt-d', for example, would see the program try to exectute the command with 'd' as its command string. tundra committed on 5 Jan 2003
2003-01-05	62de38f Browse files » Fixed long-standing bug in which Titlebar was not being correctly updated. tundra committed on 5 Jan 2003
2003-01-04	dfe8b71 Browse files » Added capability of displaying a Drive List View while running on Win32. ... This functionality is only available if the user has installed Win32all. tundra committed on 4 Jan 2003
	abb4ac6 Browse files » Added Key Binding for Drive List View. tundra committed on 4 Jan 2003
	bb4f4a1 Browse files » Added ability to set default options via the 'TWANDER' environment variable. ... Minor cosmetic cleanups. tundra committed on 4 Jan 2003
2003-01-03	8f95f1d Browse files » Slight reorganization of debug code so it picks up variables ... just before GUI starts running - necessary to get correct variable values in all cases. Started implementing the "Drives View" for Win32 systems. tundra committed on 3 Jan 2003
2003-01-02	0eaabac Browse files » Fixed long-standing (minor) bug. Under certain circumstances, ... (selecting ".." from root or manually changing to the same directory as current) the top of the directory stack could end up with the name of the currently-viewed directory. This meant you had to go "back" twice to actually get to the previous directory. Now fixed. tundra committed on 2 Jan 2003
	4e8cc7a Browse files » Changed all debug points to use a common output routine, PrintDebug(), ... for consistent output formatting. tundra committed on 2 Jan 2003
	8fd0111 Browse files » Minor cosmetic cleanup on debug output. tundra committed on 2 Jan 2003
	7cc2a2a Browse files » Implemented multi-level debug capability. tundra committed on 2 Jan 2003
2002-12-30	088c1d6 Browse files » Documented Context Menu binding and added note explaining ... that Mouse Button Assignments cannot be changed by the user. tundra committed on 30 Dec 2002