--- /dev/null
+// Copyright (c) 2017 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+// * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+
+#ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_VIEW_CAPI_H_
+#define CEF_INCLUDE_CAPI_VIEWS_CEF_VIEW_CAPI_H_
+#pragma once
+
+#include "include/capi/views/cef_view_delegate_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_browser_view_t;
+struct _cef_button_t;
+struct _cef_panel_t;
+struct _cef_scroll_view_t;
+struct _cef_textfield_t;
+struct _cef_window_t;
+
+///
+// A View is a rectangle within the views View hierarchy. It is the base
+// structure for all Views. All size and position values are in density
+// independent pixels (DIP) unless otherwise indicated. Methods must be called
+// on the browser process UI thread unless otherwise indicated.
+///
+typedef struct _cef_view_t {
+ ///
+ // Base structure.
+ ///
+ cef_base_ref_counted_t base;
+
+ ///
+ // Returns this View as a BrowserView or NULL if this is not a BrowserView.
+ ///
+ struct _cef_browser_view_t* (CEF_CALLBACK *as_browser_view)(
+ struct _cef_view_t* self);
+
+ ///
+ // Returns this View as a Button or NULL if this is not a Button.
+ ///
+ struct _cef_button_t* (CEF_CALLBACK *as_button)(struct _cef_view_t* self);
+
+ ///
+ // Returns this View as a Panel or NULL if this is not a Panel.
+ ///
+ struct _cef_panel_t* (CEF_CALLBACK *as_panel)(struct _cef_view_t* self);
+
+ ///
+ // Returns this View as a ScrollView or NULL if this is not a ScrollView.
+ ///
+ struct _cef_scroll_view_t* (CEF_CALLBACK *as_scroll_view)(
+ struct _cef_view_t* self);
+
+ ///
+ // Returns this View as a Textfield or NULL if this is not a Textfield.
+ ///
+ struct _cef_textfield_t* (CEF_CALLBACK *as_textfield)(
+ struct _cef_view_t* self);
+
+ ///
+ // Returns the type of this View as a string. Used primarily for testing
+ // purposes.
+ ///
+ // The resulting string must be freed by calling cef_string_userfree_free().
+ cef_string_userfree_t (CEF_CALLBACK *get_type_string)(
+ struct _cef_view_t* self);
+
+ ///
+ // Returns a string representation of this View which includes the type and
+ // various type-specific identifying attributes. If |include_children| is true
+ // (1) any child Views will also be included. Used primarily for testing
+ // purposes.
+ ///
+ // The resulting string must be freed by calling cef_string_userfree_free().
+ cef_string_userfree_t (CEF_CALLBACK *to_string)(struct _cef_view_t* self,
+ int include_children);
+
+ ///
+ // Returns true (1) if this View is valid.
+ ///
+ int (CEF_CALLBACK *is_valid)(struct _cef_view_t* self);
+
+ ///
+ // Returns true (1) if this View is currently attached to another View. A View
+ // can only be attached to one View at a time.
+ ///
+ int (CEF_CALLBACK *is_attached)(struct _cef_view_t* self);
+
+ ///
+ // Returns true (1) if this View is the same as |that| View.
+ ///
+ int (CEF_CALLBACK *is_same)(struct _cef_view_t* self,
+ struct _cef_view_t* that);
+
+ ///
+ // Returns the delegate associated with this View, if any.
+ ///
+ struct _cef_view_delegate_t* (CEF_CALLBACK *get_delegate)(
+ struct _cef_view_t* self);
+
+ ///
+ // Returns the top-level Window hosting this View, if any.
+ ///
+ struct _cef_window_t* (CEF_CALLBACK *get_window)(struct _cef_view_t* self);
+
+ ///
+ // Returns the ID for this View.
+ ///
+ int (CEF_CALLBACK *get_id)(struct _cef_view_t* self);
+
+ ///
+ // Sets the ID for this View. ID should be unique within the subtree that you
+ // intend to search for it. 0 is the default ID for views.
+ ///
+ void (CEF_CALLBACK *set_id)(struct _cef_view_t* self, int id);
+
+ ///
+ // Returns the group id of this View, or -1 if not set.
+ ///
+ int (CEF_CALLBACK *get_group_id)(struct _cef_view_t* self);
+
+ ///
+ // A group id is used to tag Views which are part of the same logical group.
+ // Focus can be moved between views with the same group using the arrow keys.
+ // The group id is immutable once it's set.
+ ///
+ void (CEF_CALLBACK *set_group_id)(struct _cef_view_t* self, int group_id);
+
+ ///
+ // Returns the View that contains this View, if any.
+ ///
+ struct _cef_view_t* (CEF_CALLBACK *get_parent_view)(struct _cef_view_t* self);
+
+ ///
+ // Recursively descends the view tree starting at this View, and returns the
+ // first child that it encounters with the given ID. Returns NULL if no
+ // matching child view is found.
+ ///
+ struct _cef_view_t* (CEF_CALLBACK *get_view_for_id)(struct _cef_view_t* self,
+ int id);
+
+ ///
+ // Sets the bounds (size and position) of this View. Position is in parent
+ // coordinates.
+ ///
+ void (CEF_CALLBACK *set_bounds)(struct _cef_view_t* self,
+ const cef_rect_t* bounds);
+
+ ///
+ // Returns the bounds (size and position) of this View. Position is in parent
+ // coordinates.
+ ///
+ cef_rect_t (CEF_CALLBACK *get_bounds)(struct _cef_view_t* self);
+
+ ///
+ // Returns the bounds (size and position) of this View. Position is in screen
+ // coordinates.
+ ///
+ cef_rect_t (CEF_CALLBACK *get_bounds_in_screen)(struct _cef_view_t* self);
+
+ ///
+ // Sets the size of this View without changing the position.
+ ///
+ void (CEF_CALLBACK *set_size)(struct _cef_view_t* self,
+ const cef_size_t* size);
+
+ ///
+ // Returns the size of this View.
+ ///
+ cef_size_t (CEF_CALLBACK *get_size)(struct _cef_view_t* self);
+
+ ///
+ // Sets the position of this View without changing the size. |position| is in
+ // parent coordinates.
+ ///
+ void (CEF_CALLBACK *set_position)(struct _cef_view_t* self,
+ const cef_point_t* position);
+
+ ///
+ // Returns the position of this View. Position is in parent coordinates.
+ ///
+ cef_point_t (CEF_CALLBACK *get_position)(struct _cef_view_t* self);
+
+ ///
+ // Returns the size this View would like to be if enough space is available.
+ ///
+ cef_size_t (CEF_CALLBACK *get_preferred_size)(struct _cef_view_t* self);
+
+ ///
+ // Size this View to its preferred size.
+ ///
+ void (CEF_CALLBACK *size_to_preferred_size)(struct _cef_view_t* self);
+
+ ///
+ // Returns the minimum size for this View.
+ ///
+ cef_size_t (CEF_CALLBACK *get_minimum_size)(struct _cef_view_t* self);
+
+ ///
+ // Returns the maximum size for this View.
+ ///
+ cef_size_t (CEF_CALLBACK *get_maximum_size)(struct _cef_view_t* self);
+
+ ///
+ // Returns the height necessary to display this View with the provided width.
+ ///
+ int (CEF_CALLBACK *get_height_for_width)(struct _cef_view_t* self, int width);
+
+ ///
+ // Indicate that this View and all parent Views require a re-layout. This
+ // ensures the next call to layout() will propagate to this View even if the
+ // bounds of parent Views do not change.
+ ///
+ void (CEF_CALLBACK *invalidate_layout)(struct _cef_view_t* self);
+
+ ///
+ // Sets whether this View is visible. Windows are hidden by default and other
+ // views are visible by default. This View and any parent views must be set as
+ // visible for this View to be drawn in a Window. If this View is set as
+ // hidden then it and any child views will not be drawn and, if any of those
+ // views currently have focus, then focus will also be cleared. Painting is
+ // scheduled as needed. If this View is a Window then calling this function is
+ // equivalent to calling the Window show() and hide() functions.
+ ///
+ void (CEF_CALLBACK *set_visible)(struct _cef_view_t* self, int visible);
+
+ ///
+ // Returns whether this View is visible. A view may be visible but still not
+ // drawn in a Window if any parent views are hidden. If this View is a Window
+ // then a return value of true (1) indicates that this Window is currently
+ // visible to the user on-screen. If this View is not a Window then call
+ // is_drawn() to determine whether this View and all parent views are visible
+ // and will be drawn.
+ ///
+ int (CEF_CALLBACK *is_visible)(struct _cef_view_t* self);
+
+ ///
+ // Returns whether this View is visible and drawn in a Window. A view is drawn
+ // if it and all parent views are visible. If this View is a Window then
+ // calling this function is equivalent to calling is_visible(). Otherwise, to
+ // determine if the containing Window is visible to the user on-screen call
+ // is_visible() on the Window.
+ ///
+ int (CEF_CALLBACK *is_drawn)(struct _cef_view_t* self);
+
+ ///
+ // Set whether this View is enabled. A disabled View does not receive keyboard
+ // or mouse inputs. If |enabled| differs from the current value the View will
+ // be repainted. Also, clears focus if the focused View is disabled.
+ ///
+ void (CEF_CALLBACK *set_enabled)(struct _cef_view_t* self, int enabled);
+
+ ///
+ // Returns whether this View is enabled.
+ ///
+ int (CEF_CALLBACK *is_enabled)(struct _cef_view_t* self);
+
+ ///
+ // Sets whether this View is capable of taking focus. It will clear focus if
+ // the focused View is set to be non-focusable. This is false (0) by default
+ // so that a View used as a container does not get the focus.
+ ///
+ void (CEF_CALLBACK *set_focusable)(struct _cef_view_t* self, int focusable);
+
+ ///
+ // Returns true (1) if this View is focusable, enabled and drawn.
+ ///
+ int (CEF_CALLBACK *is_focusable)(struct _cef_view_t* self);
+
+ ///
+ // Return whether this View is focusable when the user requires full keyboard
+ // access, even though it may not be normally focusable.
+ ///
+ int (CEF_CALLBACK *is_accessibility_focusable)(struct _cef_view_t* self);
+
+ ///
+ // Request keyboard focus. If this View is focusable it will become the
+ // focused View.
+ ///
+ void (CEF_CALLBACK *request_focus)(struct _cef_view_t* self);
+
+ ///
+ // Sets the background color for this View.
+ ///
+ void (CEF_CALLBACK *set_background_color)(struct _cef_view_t* self,
+ cef_color_t color);
+
+ ///
+ // Returns the background color for this View.
+ ///
+ cef_color_t (CEF_CALLBACK *get_background_color)(struct _cef_view_t* self);
+
+ ///
+ // Convert |point| from this View's coordinate system to that of the screen.
+ // This View must belong to a Window when calling this function. Returns true
+ // (1) if the conversion is successful or false (0) otherwise. Use
+ // cef_display_t::convert_point_to_pixels() after calling this function if
+ // further conversion to display-specific pixel coordinates is desired.
+ ///
+ int (CEF_CALLBACK *convert_point_to_screen)(struct _cef_view_t* self,
+ cef_point_t* point);
+
+ ///
+ // Convert |point| to this View's coordinate system from that of the screen.
+ // This View must belong to a Window when calling this function. Returns true
+ // (1) if the conversion is successful or false (0) otherwise. Use
+ // cef_display_t::convert_point_from_pixels() before calling this function if
+ // conversion from display-specific pixel coordinates is necessary.
+ ///
+ int (CEF_CALLBACK *convert_point_from_screen)(struct _cef_view_t* self,
+ cef_point_t* point);
+
+ ///
+ // Convert |point| from this View's coordinate system to that of the Window.
+ // This View must belong to a Window when calling this function. Returns true
+ // (1) if the conversion is successful or false (0) otherwise.
+ ///
+ int (CEF_CALLBACK *convert_point_to_window)(struct _cef_view_t* self,
+ cef_point_t* point);
+
+ ///
+ // Convert |point| to this View's coordinate system from that of the Window.
+ // This View must belong to a Window when calling this function. Returns true
+ // (1) if the conversion is successful or false (0) otherwise.
+ ///
+ int (CEF_CALLBACK *convert_point_from_window)(struct _cef_view_t* self,
+ cef_point_t* point);
+
+ ///
+ // Convert |point| from this View's coordinate system to that of |view|.
+ // |view| needs to be in the same Window but not necessarily the same view
+ // hierarchy. Returns true (1) if the conversion is successful or false (0)
+ // otherwise.
+ ///
+ int (CEF_CALLBACK *convert_point_to_view)(struct _cef_view_t* self,
+ struct _cef_view_t* view, cef_point_t* point);
+
+ ///
+ // Convert |point| to this View's coordinate system from that |view|. |view|
+ // needs to be in the same Window but not necessarily the same view hierarchy.
+ // Returns true (1) if the conversion is successful or false (0) otherwise.
+ ///
+ int (CEF_CALLBACK *convert_point_from_view)(struct _cef_view_t* self,
+ struct _cef_view_t* view, cef_point_t* point);
+} cef_view_t;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // CEF_INCLUDE_CAPI_VIEWS_CEF_VIEW_CAPI_H_
projects / casparcg / blobdiff