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Custom widgets
- UtilityTile
- SidebarItem
- EntryRow
- BinarySelector
- FileView
- DateArea
- SpinArea
- TextArea
- TextFileArea
- ImageArea
- WebviewArea
This widget is used to show the title with a short description of each tool. A button is available to mark the tool as a favorite(not implemented yet).
GtkBuildable interface is provided by the UtilityTitle
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
title |
Title of the tool. | string |
"" |
description |
Description of the tool. | string |
"" |
tool-name |
Unique name used to identify the tool. Required. | string |
"" |
All the signals inherited from AdwBin plus the following:
Name | Parameters | Description |
---|---|---|
added-favorite |
source_widget |
|
removed-favorite |
source_widget |
|
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
set_title(title:str) |
Sets the value of the property title . |
- |
get_title() |
Returns the value of the property title . |
string |
set_description(description:str) |
Sets the value of the property description . |
- |
get_description() |
Returns the value of the property description . |
string |
set_tool_name(tool_name:str) |
Sets the value of the property tool-name . |
- |
get_tool_name() |
Returns the value of the property tool-name
|
string |
This widget is used as the row in the navigation sidebar to switch between tools in the same category.
GtkBuildable interface is provided by the SidebarItem
class inside the <object>
tag.
All the properties inherited from GtkListBoxRow plus the following:
Name | Description | Type | Default value |
---|---|---|---|
tool-name |
Unique name of the tool associated. | string |
"" |
title |
Name to show in the sidebar. | string |
"" |
icon-name |
Name of the icon. | string |
"" |
tool-tip |
Text to display when hovering over with the cursor. | string |
"" |
All the signals are inherited from GtkListBoxRow](https://docs.gtk.org/gtk4/class.ListBoxRow.html#signals). This widget does not define custom signals.
All the methods inherited from GtkListBoxRow plus the following:
Name | Description | Return type |
---|---|---|
get_tool_name() |
Returns the value of the property tool-name . |
string |
get_title() |
Returns the value of the property title . |
string |
get_icon_name() |
Returns the value of the property icon name . |
string |
get_tool_tip() |
Returns the value of the property tool-tip
|
string |
Same as AdwEntryRow with added copy, paste and clear buttons.
GtkBuildable interface is provided by the EntryRow
class inside the <object>
tag.
All the properties inherited from AdwEntryRow plus the following:
Name | Description | Type | Default value |
---|---|---|---|
show-clear-btn |
Shows or hides the clear button. | boolean |
False |
show-copy-btn |
Shows or hides the copy button. | boolean |
False |
show-paste-btn |
Shows or hides the paste button. | boolean |
False |
All the signals inherited from AdwEntryRow plus the following:
Name | Parameters | Description |
---|---|---|
cleared |
• source_widget
|
Emited when the user clicks the clear button. |
All the signals inherited from AdwEntryRow plus the following:
Name | Description | Return type |
---|---|---|
clear() |
Clears the text from the widget and removes additional css classes. | - |
This widget contains 2 buttons of which one is always selected. Useful to make binary selections.
GtkBuildable interface is provided by the BinarySelector
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
left-lbl |
Label of the left button. | string |
"" |
right-lbl |
Label of the right button. | string |
"" |
left-btn-active |
Whether or not the left button is active. Only one button can be active, setting both left-btn-active and right-btn-active will enable the last written. |
boolean |
True |
right-btn-active |
Whether or not the right button is active. Only one button can be active, setting both left-btn-active and right-btn-active will enable the last written. |
boolean |
False |
All the signals inherited from AdwBin plus the following:
Name | Parameters | Description |
---|---|---|
toggled |
• source_widget
|
Emited when the user clicks the inactive button. |
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
get_left_btn_active() |
Returns the value of the property left-btn-active . |
boolean |
get_right_btn_active() |
Returns the value of the property right-btn-active . |
boolean |
get_left_btn() |
Returns the left button object. | GtkButton |
get_right_btn() |
Returns the right button object. | GtkButton |
This widget shows the path and size of a file graphically.
GtkBuildable interface is provided by the FileView
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
file-path |
Path of the represented file. | string |
"" |
file-size |
Size of the represented file in a human-readable format (i.e. 2GB). | string |
"" |
All the signals are inherited from AdwBin](https://gnome.pages.gitlab.gnome.org/libadwaita/doc/1.2/class.Bin.html#signals). This widget does not define custom signals.
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
get_file_path() |
Returns the value of the property file_path . |
string |
set_file_path(file_path:str) |
Sets the value of the property file_path . |
- |
get_file_size() |
Returns the value of the property file_size . |
string |
set_file_size(file_size:str) |
Sets the value of the property file_size . |
- |
Widget containing a series of GtkSpinButton to show times and dates. A button to set the current time and date is also provided.
GtkBuildable interface is provided by the DateArea
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
name |
Title of the area | string |
"" |
All the signals inherited from AdwBin plus the following:
Name | Parameters | Description |
---|---|---|
now-clicked |
• source_widget
|
Emited when the user clicks the now button. |
value-changed |
• source_widget
|
Emited when the user changes one of the GtkSpinButtons. |
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
get_date() |
Returns the time and date currently set in the GtkSpinButtons as separate pieces. | (int, int, int, int, int, int) |
set_date(year:int, month:int, day:int, hours:int, minutes:int, seconds:int) |
Sets the value of the GtkSpinButtons corresponding on the input given. | - |
Widget with a single large GtkSpinButton used to input numeric values. Buttons to copy and paste as well as a custom action button are provided.
GtkBuildable interface is provided by the SpinArea
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
name |
Title of the area. | string |
"" |
show-spinner |
Shows or hides the loading spinner next to the buttons. | boolean |
False |
show-copy-btn |
Shows or hides the copy button. | boolean |
False |
show-paste-btn |
Shows or hides the paste button. | boolean |
False |
show-action-btn |
Shows or hides the custom action button. | boolean |
False |
action-btn-name |
Label used as the text for the custom button. | string |
"" |
action-btn-tooltip |
Text to display when hovering over the custom action with the cursor. | string |
"" |
All the signals inherited from AdwBin plus the following:
Name | Parameters | Description |
---|---|---|
action-clicked |
• source_widget
|
Emited when the user clicks the custom action button. |
value-changed |
• source_widget
|
Emited when the user changes the GtkSpinButton. |
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
get_value() |
Returns the current value of the GtkSpinButton. | int |
set_value(value:int) |
Sets the value of the GtkSpinButton. | - |
Widget with the ability to display and accept text inside a GtkSourceView
. Buttons to open files, copy, paste and clear are provided and are directly handled by the widget. A customizable action button is also available.
Text syntax highlighting is possible by setting the property text-syntax-highlight
and by specifying the language to be used in text_language_highlight
.
GtkBuildable interface is provided by the TextArea
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
name |
Title of the widget. | string |
"" |
show-spinner |
Shows or hides the loading spinner next to the buttons. | boolean |
False |
show-clear-btn |
Shows or hides the clear button. | boolean |
False |
show-copy-btn |
Shows or hides the copy button. | boolean |
False |
show-paste-btn |
Shows or hides the paste button. | boolean |
False |
show-open-btn |
Shows or hides the open file button. | boolean |
False |
show-action-btn |
Shows or hides the custom button. | boolean |
False |
action-btn-name |
Label used as the text for the custom button. | string |
"" |
text-editable |
Whether or not the textbox is editable. | boolean |
True |
text-show-line-numbers |
Shows or hides the left gutter with line numbers in the textbox. | boolean |
False |
text-highlight-current-line |
Whether or not to highlight the line where the cursor is located. | boolean |
False |
text-syntax-highlighting |
Whether or not to highlight the text according to the language set in text-language-highlight . |
boolean |
False |
text-language-highlight |
Language used to syntax highlight the text. | string |
"" |
area-height |
Height of the textbox in pixels. | integer |
200 |
use-default-text-extensions |
Whether or not to use the default text extensions as supported ones in the open file dialog. At least one between this or use-custom-file-extensions must be enabled for the open file dialog to show any files. |
boolean |
False |
use-custom-file-extensions |
Whether or not to use custom file extensions in the open file dialog. At least one between this or use-default-text-extensions must be enabled for the open file dialog to show any files. |
boolean |
False |
custom-file-extensions |
List of file extensions without the leading . of the files to show in the open file dialog. As a GtkBuildable, the array items are specified as a newline-separated list: <property name="custom-file-extensions">mp3 |
string array |
- |
loading-label |
Label used for long operations blocking the use of the widget (i.e. File loading). | string |
"Opening file..." |
allow-drag-and-drop |
Whaether or not draging & dropping a file inside the widget opens it. | boolean |
True |
All the signals inherited from AdwBin plus the following:
Name | Parameters | Description |
---|---|---|
action-clicked |
• source_widget
|
Emited when the user clicks the custom action button. |
text-changed |
• source_widget
|
Emited when the user causes a visible change in the text (i.e. types, pastes, deletes, etc.). |
view-cleared |
• source_widget
|
Emited when the user clicks the clear button. |
text-loaded |
• source_widget
|
Emited when the file chosen in the open file dialog is recognized as text and is finished loading. |
big-file |
• source_widget
|
Emited when the file chosen in the open file dialog is larger than 512 Mb. |
error |
• source_widget • error_string
|
Emited when an error occurs inside the widget. The parameter error_string contains a description of the problem. |
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
get_text() |
Returns all the text currently present inside the widget. | string |
set_text(text:str) |
Sets the text inside the widget. | - |
get_buffer() |
Returns the buffer associated with the widget. | GtkSourceBuffer |
add_css_class(css_class_name:str) |
Wrapper around GtkWidget::add_css_class() to apply CSS classes only on the textbox. |
- |
remove_css_class(css_class_name:str) |
Wrapper around GtkWidget::remove_css_class() to remove CSS classes only from the textbox. |
- |
get_visible_view() |
Returns the name of the currently visible view. The only possible values are text-area and loading . |
string |
set_visible_view(view_name:str) |
Sets the current visible view. The previous one is saved as _previous_view . The only possible values are text-area and loading . Values other than the ones specified will cause an error. |
- |
set_text_language_highlight(language:str) |
Sets the value of the property text-language-highlight . |
- |
set_loading_visible(enabled:bool, label:str) |
Sets the loading view directly without preserving the past state. The parameter label specifies the new label to show (loading-label ). Use only when a change of the label is necessary, do not use it for normal view switching. |
- |
set_spinner_spin(enabled:bool) |
Sets the value of the property show-spinner
|
- |
clear() |
Clears the text from the widget, removes additional CSS classes and sets the currently visible view to text-area . |
- |
Widget with the ability to display and accept text inside a GtkSourceView
or to load a file from the file system. If the file is a supported image, a preview is shown instead of a generic icon.
Buttons to open files, copy, paste and clear are provided and are directly handled by the widget. A customizable action button is also available.
Text syntax highlighting is possible by setting the property text-syntax-highlight
and by specifying the language to be used in text_language_highlight
.
GtkBuildable interface is provided by the TextFileArea
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
name |
Title of the widget. | string |
"" |
show-spinner |
Shows or hides the loading spinner next to the buttons. | boolean |
False |
show-clear-btn |
Shows or hides the clear button. | boolean |
False |
show-copy-btn |
Shows or hides the copy button. | boolean |
False |
show-paste-btn |
Shows or hides the paste button. | boolean |
False |
show-open-btn |
Shows or hides the open file button. | boolean |
False |
show-save-btn |
Shows or hides the save file button. | boolean |
False |
show-action-btn |
Shows or hides the custom button. | boolean |
False |
action-btn-name |
Label used as the text for the custom button. | string |
"" |
text-editable |
Whether or not the textbox is editable. | boolean |
True |
text-show-line-numbers |
Shows or hides the left gutter with line numbers in the textbox. | boolean |
False |
text-highlight-current-line |
Whether or not to highlight the line where the cursor is located. | boolean |
False |
text-syntax-highlighting |
Whether or not to highlight the text according to the language set in text-language-highlight . |
boolean |
False |
text-language-highlight |
Language used to syntax highlight the text. | string |
"" |
area-height |
Height of the textbox in pixels. | integer |
200 |
use-default-text-extensions |
Whether or not to use the default text extensions as supported ones in the open file dialog. At least one between this, use-default-image-extensions , use-all-file-extensions or use-custom-file-extensions must be enabled for the open file dialog to show any files. |
boolean |
False |
use-default-image-extensions |
Whether or not to use the default image extensions as supported ones in the open file dialog. At least one between this, use-default-text-extensions , use-all-file-extensions or use-custom-file-extensions must be enabled for the open file dialog to show any files. |
boolean |
False |
use-all-file-extensions |
Whether or not to show all files in the open file dialog. At least one between this, use-default-text-extensions , use-default-image-extensions or use-custom-file-extensions must be enabled for the open file dialog to show any files. |
boolean |
False |
use-custom-file-extensions |
Whether or not to use custom file extensions in the open file dialog. At least one between this, use-default-text-extensions , use-default-image-extensions or use-all-file-extensions must be enabled for the open file dialog to show any files. |
boolean |
False |
custom-file-extensions |
List of file extensions without the leading . of the files to show in the open file dialog. As a GtkBuildable, the array items are specified as a newline-separated list: <property name="custom-file-extensions">mp3 |
string array |
- |
loading-label |
Label used for long operations blocking the use of the widget (i.e. File loading). | string |
"Opening file..." |
allow-drag-and-drop |
Whaether or not draging & dropping a file inside the widget opens it. | boolean |
True |
All the signals inherited from AdwBin plus the following:
Name | Parameters | Description |
---|---|---|
action-clicked |
• source_widget
|
Emited when the user clicks the custom action button. |
text-changed |
• source_widget
|
Emited when the user causes a visible change in the text (i.e. types, pastes, deletes, etc.). |
view-cleared |
• source_widget
|
Emited when the user clicks the clear button. |
text-loaded |
• source_widget
|
Emited when the file chosen in the open file dialog is recognized as text and is finished loading. |
image-loaded |
• source_widget
|
Emited when the file chosen in the open file dialog is recognized as an image and is finished loading. |
file-loaded |
• source_widget
|
Emited when the file chosen in the open file dialog is not recognized as text or an image and is finished loading as a generic file. |
big-file |
• source_widget
|
Emited when the file chosen in the open file dialog is larger than 512 Mb. If this signal is emitted the file is always loaded as a generic one ignoring its content. |
error |
• source_widget • error_string • user_data
|
Emited when an error occurs inside the widget. The parameter error_string contains a description of the problem. |
saved |
• source_widget • saved_file_path
|
Emitted when the opened file is successfully saved. The parameter saved_file_path contains the path to the new file. |
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
get_text() |
Returns all the text currently present inside the widget. | string |
set_text(text:str) |
Sets the text inside the widget. | - |
get_buffer() |
Returns the buffer associated with the widget. | GtkSourceBuffer |
set_image(img_bytes:byte[]) |
Sets the image shown. | - |
set_opened_file(file_bytes:byte[], file_path:str) |
Sets the opened file and its content | - |
set_opened_file_path(file_path:str) |
Sets the opened file path | - |
get_opened_file_contents() |
Loads in memory all the content of the opened file. Large files might cause hangs or crashes. | byte[] |
get_opened_file_path() |
Returns the opened file path | string |
get_opened_file_size() |
Returns the opened file size in a human-readable format (i.e. 2GB). | string |
add_css_class(css_class_name:str) |
Wrapper around GtkWidget::add_css_class() to apply CSS classes only on the content of the area. |
- |
remove_css_class(css_class_name:str) |
Wrapper around GtkWidget::remove_css_class() to remove CSS classes only from the content of the area. |
- |
get_visible_view() |
Returns the name of the currently visible view. The only possible values are text-area and loading . |
string |
set_visible_view(view_name:str) |
Sets the current visible view. The previous one is saved as _previous_view . The only possible values are text-area and loading . Values other than the ones specified will cause an error. |
- |
set_text_language_highlight(language:str) |
Sets the value of the property text-language-highlight . |
- |
set_loading_visible(enabled:bool, label:str) |
Sets the loading view directly without preserving the past state. The parameter label specifies the new label to show (loading-label ). Use only when a change of the label is necessary, do not use it for normal view switching. |
- |
set_spinner_spin(enabled:bool) |
Sets the value of the property show-spinner
|
- |
clear() |
Clears the text from the widget, removes additional css classes and sets the currently visible view to text-area . |
- |
This widget is used to show an image. Buttons to open and clear are always shown. Save and view in an external program are available if enabled with show-save-btn
and show-view-btn
respectively.
GtkBuildable interface is provided by the ImageArea
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
name |
Title of the widget. | string |
"" |
show-action-btn |
Shows or hides the custom button. | boolean |
False |
action-btn-name |
Label used as the text for the custom button. | string |
"" |
show-view-btn |
Shows or hides the button to open the image in an external program. | boolean |
False |
show-clear-btn |
Shows or hides the clear button. | boolean |
False |
show-save-btn |
Shows or hides the save file button. | boolean |
False |
show-open-btn |
Shows or hides the open file button. | boolean |
False |
loading-label |
Label used for long operations blocking the use of the widget (i.e. File loading). | string |
"Opening file..." |
allow-drag-and-drop |
Whaether or not draging & dropping a file inside the widget opens it. | boolean |
True |
All the signals inherited from AdwBin plus the following:
Name | Parameters | Description |
---|---|---|
action-clicked |
• source_widget
|
Emited when the user clicks the custom action button. |
view-cleared |
• source_widget
|
Emited when the user clicks the clear button. |
image-loaded |
• source_widget
|
Emited when the file chosen in the open file dialog is recognized as an image and is finished loading. |
error |
• source_widget • error_string
|
Emited when an error occurs inside the widget. The parameter error_string contains a description of the problem. |
saved |
• source_widget • saved_file_path
|
Emitted when the opened file is successfully saved. The parameter saved_file_path contains the path to the new file. |
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
clear() |
Clears the image and restores the widget to the initial state. | - |
set_file(file:GFile) |
Sets the file to be shown as the image. | - |
get_file() |
Gets the files shown as the image. | GFile |
set_visible_view(view_name:str) |
Sets the currently visible view. The only possible values are image and loading . Values other than the ones specified will cause an error. |
- |
set_loading_lbl(loading_lbl:str) |
Sets the property loading-label . |
- |
set_action_btn_sensitive(sensitive:bool) |
Sets if the custom action button is sensitive to user actions. | - |
This widget is used to display a webkit webview to load HTML content. All user interactions are locked (context menu, reload, going backward/forward, file download, ecc.).
URLs pointing to sites other than the loaded one are opened in the system's default browser.
For example, if the loaded URL is https://www.example.com/homepage.html
and the user clicks inside the page on a link to https://www.example.com/homepage.html#section1
, this will be opened inside the webview, but if the user clicks a link pointing to https://another.link/
, the default browser is going to handle it.
GtkBuildable interface is provided by the WebviewArea
class inside the <object>
tag.
All the properties inherited from AdwBin plus the following:
Name | Description | Type | Default value |
---|---|---|---|
name |
Title of the widget. | string |
"" |
show-spinner |
Shows or hides the loading spinner on the widget's titlebar. | boolean |
False |
All the signals are inherited from AdwBin. This widget does not define custom signals.
All the methods inherited from AdwBin plus the following:
Name | Description | Return type |
---|---|---|
load_uri(uri:str) |
Loads the specified URI in the webview. | - |
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