In part 1, I bored you with excrutiating detail about how we keyboard shortcuts are implemented in RSS Bandit. In this second more exciting part, I’ll outline how to use a tool I wrote for editing shortcut settings. You can consider it sort of an unofficial RSS Bandit Power Toy. When we really nail down a nice UI for editing shortcuts, we’ll possibly add this as a configuration dialog within RSS Bandit. But for now, this is an experimental utility, use at your own risk.
To get started with the utility, download a debug version here.
First Time Usage\ Figure 1 shows a screenshot of the editor as it looks when you first run it (assuming you don’t already have a ShortcutSettings.xml file in your application data path). When you launch the editor, it automatically checks the default application data folder for a file named ShortcutSettings.xml. In this case, none was found so everything is blank.
Figure 1: Shortcuts Editor, no file specified.
Create a ShortcutSettings File\ The next step is quite simple, click on the Create button to specify a location to save a copy of the default settings file. The Save File dialog opens in the application data directory (see figure 2). This is where you’ll want to save the settings file unless you’ve modified your RSSBandit.exe.config file and specified a different location for RSS Bandit’s application data by adding an appSetting entry for “AppDataFolder” (generally not recommended).
Figure 2: Shortcut Editor Save Settings Dialog.
Modify Settings\ Once you click the “Save” button, you’ll see that the “Menu Shortcuts” and “Filter Shortcuts” are populated. Setting a menu shortcut is as simple as selecting the command you want to change in the “Command” droppdown and selecting a new value in the “Shortcut” dropdown and then clicking the “Set” button.
Setting Filter Shortcuts (PreFilterMessage method) works a bit differently. Next to the “Command” dropdown you’ll see a list of “Keys”. Each entry in this list corresponds to a <keyCombination> entry in the config file (as discussed in part 1). To add a new entry, click on the “Add” button which brings up a Shortcut Entry Form as in figure 3.
\ Figure 3: Shortcut Editor Entry Form.
This little form implements IMessageFilter itself, so when you click in the text area, it interprets your keystrokes and displays the keys you’ve pressed. You can specify a key combination by pressing the individual keys one at a time. For example, if you wanted a command to be invoked by pressing ALT+F4+F5 all at the same time, you’d type ALT followed by F4 followed by F5.
When you are satisfied with your key combination, click “OK”. This will result in a new key combination being mapped to the command as shown in the closeup in Figure 4.
\ Figure 4: Shortcut Editor Detail With New Filter Entry.
Saving Your Settings\ Finally, don’t forget to click the “Save” button to save your new settings. This will bring up a dialog (like the Create button did) allowing you to specify where to save the file. Feel free to save multiple versions of these settings files and share them with friends and family.
If for some odd reason, a change you make causes RSS Bandit to crash a horrible flaming death, merely delete the ShortcutSettings file or Create a new one and start from scratch.
Conclusion\ If you’re a keyboard control maniac, I hope this temporarily satisfies your thirst for being able to configure keyboard settings within RSS Bandit. As this is an ongoing project, there will be improvements and your suggestions will be taken into consideration.