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::pool::ui::MsConvertDirection (dir) | ||
Converts the specified direction into the subcommand to use for scrolling (either xscrollcommand or yscrollcommand). | ||
Argument: dir | The scroll direction, possible values are 'x', 'y', 'horizontal', 'vertical' and all unique prefixes. | |
Returns: The unique prefix of the scrollcommand to give to the scrollbar widget, i.e. 'x' or 'y'. |
::pool::ui::MsHandleScrollbar (widgets dir args) | ||
Scrollbar callback. Just propagates the given scroll data (in args) to the associated widgets. | ||
Argument: widgets | List of synchronized widgets. | |
Argument: dir | Scroll direction. | |
Argument: args | Scroll information, as given by tk. |
::pool::ui::MsHandleWidget (scrollbar widgets dir first last) | ||
Callback for listboxes bound to scrollbar. Updates the scrollbar and all widgets connected to it. | ||
Notes: This code doesn't care to exclude the invoking widget from the update. It assumes that the invoker detects and aborts the possible looping. | ||
Argument: scrollbar | Scrollbar widget connected to all widgets. | |
Argument: widgets | List of widgets synchronized by scrollbar. | |
Argument: dir | Scroll direction. | |
Argument: first | Standard scroll parameter, as given by Tk. | |
Argument: last | Standard scroll parameter, as given by Tk. |
::pool::ui::appendBindTag (w tag) | ||
Add the tag to the binding tags of w. The new tag is added behind the end of the current tag-list. | ||
Argument: w | The widget to add the tag to. | |
Argument: tag | The name of the tag to add to widget w. |
::pool::ui::bool2state (booleanValue) | ||
Converts a boolean value as accepted by 'expr', 'if', etc. into a state value as accepted by most widgets (option -state). True is equivalent to 'normal', false means 'disabled'. | ||
Argument: booleanValue | The value to convert. | |
Returns: is one of 'normal' and 'disabled'. |
::pool::ui::center (w) | ||
Centers the widget w on the screen. | ||
Notes: Does not work for the main window ('.'). | ||
Argument: w | The path of the window to center on the screen. |
::pool::ui::centerMain (w h) | ||
Centers the main window on the screen. Uses information from `wm geometry` to calculate the positioning. | ||
Argument: w | Requested width of the main window. | |
Argument: h | Requested height of the main window. |
::pool::ui::gridSeparator (w args) | ||
Generates a horizontal/vertical separator bar named w. The separator is actually a frame, but forced into a thin line by the 'grid' geometry manager. | ||
Argument: w | Name of the separator window. | |
Argument: args | List of <option,value>-pairs. Accepts '-orientation', '-in', '-row', '-column', '-span' and all unique prefixes. |
::pool::ui::mapWindow (w args) | ||
Executes the partial command stored in args for window w and all its children. | ||
Argument: w | top of window hierarchy to traverse | |
Argument: args | partial command to execute |
::pool::ui::multiScroll (scrollbar dir args) | ||
Essentially the same as ::pool::ui::multiScrollList. The difference: The widgets to scroll as unit are specified by a variable number of arguments, instead of a list. | ||
Argument: scrollbar | Scrollbar to manipulate all widgets in args. | |
Argument: dir | Scroll direction | |
Argument: args | List of widgets to synchronize via scrollbar. |
::pool::ui::multiScrollList (scrollbar dir widgets) | ||
Binds the scrollbar to all specified widgets to let them scroll together. | ||
Argument: scrollbar | Scrollbar to manipulate all widgets | |
Argument: dir | Scroll direction. | |
Argument: widgets | List of widgets to synchronize via scrollbar. |
::pool::ui::nyi (args) | ||
Shows a modal dialog warning the user about entering a missing part of the application. | ||
Argument: args | Additional to text to display in the dialog. |
::pool::ui::orientation (o v) | ||
Type checker procedure. Accepts only the keys of 'scrollcmd' as directional values. | ||
Argument: o | The name of the option to check. | |
Argument: v | The value to check | |
Returns: A boolean value. True signal acceptance of v. |
::pool::ui::packSeparator (w args) | ||
Generates a horizontal/vertical separator bar named w. The separator is actually a frame, but forced into a thin line by the 'pack' geometry manager. | ||
Argument: w | name of the separator window. | |
Argument: args | List of <option,value>-pairs. Accepts '-orientation', '-in' and all unique prefixes. |
::pool::ui::prependBindTag (w tag) | ||
Add the tag to the binding tags of w. The new tag is added at the front of the current tag-list. | ||
Argument: w | The widget to add the tag to. | |
Argument: tag | The name of the tag to add to widget w. |
::pool::ui::relief (o v) | ||
Type checker procedure. Accepts only the standard relief codes. | ||
Argument: o | The name of the option to check. | |
Argument: v | The value to check | |
Returns: A boolean value. True signal acceptance of v. |
::pool::ui::ymOrder (o v) | ||
Type checker procedure. Accepts the order codes used by monthBrowserTixB. | ||
Argument: o | The name of the option to check. | |
Argument: v | The value to check | |
Returns: A boolean value. True signal acceptance of v. |
::pool::ui::ymdOrder (o v) | ||
Type checker procedure. Accepts the order codes used by calendarTix. | ||
Argument: o | The name of the option to check. | |
Argument: v | The value to check | |
Returns: A boolean value. True signal acceptance of v. |
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