69 lines
2.9 KiB
Markdown
69 lines
2.9 KiB
Markdown
## Configuring rules
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### General description
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Not all windows should be managed by bug.n the same way, or even may not be
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managable at all. To handle windows differently, you can add rules to the
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configuration.
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With the first part of the rule, you identify the window using the
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following information:
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1. class (as a regular expression)
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2. title (as a regular expression)
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3. arbitrary criterion (as a function name, e. g. "Window_isPopup", or blank)
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With the second part you can give bug.n the following information on how to
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handle the identified windows:
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1. Is the window managed at all (0 = no, 1 = yes)?
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2. On which monitor should the window be moved (given as an integer >= 0,
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0 means the currently active monitor)?
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3. On which views should the window be set (given as a binary mask converted to
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an integer >= 0, 0 means the currently active view)?
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4. Is the window floating, i. e. should not be tiled (0 = no, 1 = yes)?
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5. Is the window decorated (0 = no, 1 = yes)? If not, the window title bar is
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removed.
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6. Should the title text be hidden in the bug.n bar (0 = no, 1 = yes)?
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7. A special single window action (`close` or `maximize` or blank).
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The general format of a rule added to `Config.ini` is as follows:
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`Config_rule=<class>;<title>;<function name>;<is managed>;<monitor>;<views /
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tags>;<is floating>;<is decorated>;<hide title>;<action on a single window>`
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(all in one line, ";" is not allowed as a character in the field values)
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If you want to replace a rule, which is already set in `Config.ahk`, you will
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have to use the correct variable name; e. g. you may set a default rule
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(identifying part: `.*;.*;`), overwriting the first rule set in `Config.ahk`,
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by using the variable name `Config_rule_#1`. If you want to _add_ a rule,
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simply use `Config_rule` as the variable name; the numbering will be done
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automatically by bug.n when reading `Config.ini` using the order given there.
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#### Views / Tags
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You can set a window to more than one view. Add up the associated numbers as
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shown in the following table and set the sixth field of the rule to the value
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of the sum.
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| view / tag | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | n | all |
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| ---------------- | --- | --- | --- | --- | --- | --- | --- | --- | --- | -------------- | --- |
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| number to sum up | 1 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | `2 ** (n - 1)` | 511 |
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An example would be the value `17` for views 1 and 5.
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### Examples
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#### Mozilla Firefox
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The following `Config.ini` line replaces rule number 16 in the default
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configuration, putting windows of 'Mozilla Firefox' on view 5, keeping the
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title bar visible and maximizing them.
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`Config_rule_#16=MozillaWindowClass;.*Mozilla Firefox;;1;0;16;0;1;0;maximize`
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#### Mozilla Thunderbird
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The following `Config.ini` line adds a rule, putting windows of 'Mozilla
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Thunderbird' on view 4, keeping the title bar visible and maximizing them.
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`Config_rule=MozillaWindowClass;.*Mozilla Thunderbird;;1;0;8;0;1;0;maximize`
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