eric6.UI.Previewer

Module implementing a previewer widget for HTML, Markdown and ReST files.

Global Attributes

None

Classes

Previewer

Class implementing a previewer widget containing a stack of specialized previewers.

Functions

None

Previewer

Class implementing a previewer widget containing a stack of specialized previewers.

Derived from

QStackedWidget

Class Attributes

None

Class Methods

None

Methods

Previewer	Constructor
__editorChanged	Private slot to handle a change of the current editor.
__editorLanguageChanged	Private slot to handle a change of the current editor's language.
__editorTextChanged	Private slot to handle changes of an editor's text.
__isPreviewable	Private method to check, if a preview can be shown for the given editor.
__previewStateChanged	Private slot to toggle the display of the preview.
__processEditor	Private slot to schedule the processing of the current editor's text.
__splitterMoved	Private slot to handle the movement of the embedding splitter's handle.
hide	Public method to hide the preview widget.
preferencesChanged	Public slot handling a change of preferences.
show	Public method to show the preview widget.
shutdown	Public method to perform shutdown actions.

Static Methods

None

Previewer (Constructor)

Previewer(viewmanager, splitter, parent=None)

Constructor

viewmanager: reference to the viewmanager object (ViewManager)
splitter: reference to the embedding splitter (QSplitter)
parent: reference to the parent widget (QWidget)

Previewer.__editorChanged

__editorChanged(editor)

Private slot to handle a change of the current editor.

editor: reference to the editor (Editor)

Previewer.__editorLanguageChanged

__editorLanguageChanged(editor)

Private slot to handle a change of the current editor's language.

editor: reference to the editor (Editor)

Previewer.__editorTextChanged

__editorTextChanged(editor)

Private slot to handle changes of an editor's text.

editor: reference to the editor (Editor)

Previewer.__isPreviewable

__isPreviewable(editor)

Private method to check, if a preview can be shown for the given editor.

editor: reference to an editor (Editor)

Returns:: flag indicating if a preview can be shown (boolean)

Previewer.__previewStateChanged

__previewStateChanged(on)

Private slot to toggle the display of the preview.

on: flag indicating to show a preview (boolean)

Previewer.__processEditor

__processEditor()

Private slot to schedule the processing of the current editor's text.

Previewer.__splitterMoved

__splitterMoved()

Private slot to handle the movement of the embedding splitter's handle.

Previewer.hide

hide()

Public method to hide the preview widget.

Previewer.preferencesChanged

preferencesChanged()

Public slot handling a change of preferences.

Previewer.show

show()

Public method to show the preview widget.

Previewer.shutdown

shutdown()

Public method to perform shutdown actions.

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