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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_VIEW_DELEGATE_H_ | |
| 6 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_VIEW_DELEGATE_H_ | |
| 7 | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "base/strings/string16.h" | |
| 11 #include "chrome/browser/ui/autofill/autofill_dialog_types.h" | |
| 12 #include "components/autofill/core/browser/detail_input.h" | |
| 13 #include "components/autofill/core/browser/dialog_section.h" | |
| 14 #include "components/autofill/core/browser/field_types.h" | |
| 15 #include "ui/base/ui_base_types.h" | |
| 16 #include "ui/gfx/image/image.h" | |
| 17 #include "ui/gfx/native_widget_types.h" | |
| 18 #include "ui/gfx/range/range.h" | |
| 19 | |
| 20 class FieldValueMap; | |
| 21 class GURL; | |
| 22 class Profile; | |
| 23 | |
| 24 namespace content { | |
| 25 class WebContents; | |
| 26 struct NativeWebKeyboardEvent; | |
| 27 } | |
| 28 | |
| 29 namespace gfx { | |
| 30 class Rect; | |
| 31 } | |
| 32 | |
| 33 namespace ui { | |
| 34 class ComboboxModel; | |
| 35 class MenuModel; | |
| 36 } | |
| 37 | |
| 38 namespace autofill { | |
| 39 | |
| 40 typedef std::map<ServerFieldType, gfx::Image> FieldIconMap; | |
| 41 | |
| 42 // This class defines the interface to the controller that the dialog view sees. | |
| 43 class AutofillDialogViewDelegate { | |
| 44 public: | |
| 45 // Strings ------------------------------------------------------------------- | |
| 46 | |
| 47 virtual base::string16 DialogTitle() const = 0; | |
| 48 virtual base::string16 EditSuggestionText() const = 0; | |
| 49 virtual base::string16 CancelButtonText() const = 0; | |
| 50 virtual base::string16 ConfirmButtonText() const = 0; | |
| 51 virtual base::string16 SaveLocallyText() const = 0; | |
| 52 virtual base::string16 SaveLocallyTooltip() const = 0; | |
| 53 | |
| 54 // State --------------------------------------------------------------------- | |
| 55 | |
| 56 // Whether to show the checkbox to save data locally (in Autofill). | |
| 57 virtual bool ShouldOfferToSaveInChrome() const = 0; | |
| 58 | |
| 59 // Whether the checkbox to save data locally should be checked initially. | |
| 60 virtual bool ShouldSaveInChrome() const = 0; | |
| 61 | |
| 62 // Which dialog buttons should be visible. | |
| 63 virtual int GetDialogButtons() const = 0; | |
| 64 | |
| 65 // Whether or not the |button| should be enabled. | |
| 66 virtual bool IsDialogButtonEnabled(ui::DialogButton button) const = 0; | |
| 67 | |
| 68 // Detail inputs ------------------------------------------------------------- | |
| 69 | |
| 70 // Whether the section is currently active (i.e. should be shown). | |
| 71 virtual bool SectionIsActive(DialogSection section) const = 0; | |
| 72 | |
| 73 // Returns the set of inputs the page has requested which fall under | |
| 74 // |section|. | |
| 75 virtual const DetailInputs& RequestedFieldsForSection(DialogSection section) | |
| 76 const = 0; | |
| 77 | |
| 78 // Returns the combobox model for inputs of type |type|, or NULL if the input | |
| 79 // should be a text field. | |
| 80 virtual ui::ComboboxModel* ComboboxModelForAutofillType( | |
| 81 ServerFieldType type) = 0; | |
| 82 | |
| 83 // Returns the model for suggestions for fields that fall under |section|. | |
| 84 // This may return NULL, in which case no menu should be shown for that | |
| 85 // section. | |
| 86 virtual ui::MenuModel* MenuModelForSection(DialogSection section) = 0; | |
| 87 | |
| 88 // Returns the label text used to describe the section (i.e. Billing). | |
| 89 virtual base::string16 LabelForSection(DialogSection section) const = 0; | |
| 90 | |
| 91 // Returns the current state of suggestions for |section|. | |
| 92 virtual SuggestionState SuggestionStateForSection(DialogSection section) = 0; | |
| 93 | |
| 94 // Returns the icons to be displayed along with the given |user_inputs| in a | |
| 95 // section. | |
| 96 virtual FieldIconMap IconsForFields( | |
| 97 const FieldValueMap& user_inputs) const = 0; | |
| 98 | |
| 99 // Returns true if the value of this field |type| controls the icons for the | |
| 100 // rest of the fields in a section. | |
| 101 virtual bool FieldControlsIcons(ServerFieldType type) const = 0; | |
| 102 | |
| 103 // Returns a tooltip for the given field, or an empty string if none exists. | |
| 104 virtual base::string16 TooltipForField(ServerFieldType type) const = 0; | |
| 105 | |
| 106 // Decides whether input of |value| is valid for a field of type |type|. If | |
| 107 // valid, the returned string will be empty. Otherwise it will contain an | |
| 108 // error message. | |
| 109 virtual base::string16 InputValidityMessage(DialogSection section, | |
| 110 ServerFieldType type, | |
| 111 const base::string16& value) = 0; | |
| 112 | |
| 113 // Decides whether the combination of all |inputs| is valid, returns a | |
| 114 // map of field types to validity messages. | |
| 115 virtual ValidityMessages InputsAreValid(DialogSection section, | |
| 116 const FieldValueMap& inputs) = 0; | |
| 117 | |
| 118 // Called when the user edits or activates a textfield or combobox. | |
| 119 // |was_edit| is true when the function was called in response to the user | |
| 120 // editing the input. | |
| 121 virtual void UserEditedOrActivatedInput(DialogSection section, | |
| 122 ServerFieldType type, | |
| 123 gfx::NativeView parent_view, | |
| 124 const gfx::Rect& content_bounds, | |
| 125 const base::string16& field_contents, | |
| 126 bool was_edit) = 0; | |
| 127 | |
| 128 // The view forwards keypresses in text inputs. Returns true if there should | |
| 129 // be no further processing of the event. | |
| 130 virtual bool HandleKeyPressEventInInput( | |
| 131 const content::NativeWebKeyboardEvent& event) = 0; | |
| 132 | |
| 133 // Called when focus has changed position within the view. | |
| 134 virtual void FocusMoved() = 0; | |
| 135 | |
| 136 // Whether the view is allowed to show a validation error bubble. | |
| 137 virtual bool ShouldShowErrorBubble() const = 0; | |
| 138 | |
| 139 // Miscellany ---------------------------------------------------------------- | |
| 140 | |
| 141 // Called when the view has been closed. | |
| 142 virtual void ViewClosed() = 0; | |
| 143 | |
| 144 // Returns dialog notifications that the view should currently be showing in | |
| 145 // order from top to bottom. | |
| 146 virtual std::vector<DialogNotification> CurrentNotifications() = 0; | |
| 147 | |
| 148 // Called when a generic link has been clicked in the dialog. Opens the URL | |
| 149 // out-of-line. | |
| 150 virtual void LinkClicked(const GURL& url) = 0; | |
| 151 | |
| 152 // Called when the view has been cancelled. | |
| 153 virtual void OnCancel() = 0; | |
| 154 | |
| 155 // Called when the view has been accepted. | |
| 156 virtual void OnAccept() = 0; | |
| 157 | |
| 158 // Returns the profile for this dialog. | |
| 159 virtual Profile* profile() = 0; | |
| 160 | |
| 161 // The web contents that prompted the dialog. | |
| 162 virtual content::WebContents* GetWebContents() = 0; | |
| 163 | |
| 164 protected: | |
| 165 virtual ~AutofillDialogViewDelegate(); | |
| 166 }; | |
| 167 | |
| 168 } // namespace autofill | |
| 169 | |
| 170 #endif // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_VIEW_DELEGATE_H_ | |
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