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- Add open folder dialog support (FILE_DIALOG_OPEN_FOLDER mode) for CefBrowserHost::RunFileDialog (issue #1030).

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- Standardize file dialog behavior across all platforms (issue #1492).
-- Show a file type filter list on OS X.
-- Show the file extensions as part of the filter list description on all platforms (e.g. "Image Types (*.png;*.gif;*.jpg)").
-- Rename the CefBrowserHost::RunFileDialog |accept_types| argument to |accept_filters| and expand support for filters that will be displayed as-is in addition to the currently supported mime-type and extension-based filters. For example, a filter value of "Supported Image Types|.png;.gif;.jpg" will display "Supported Image Types (*.png;*.gif;*.jpg)" in the filter drop-down list and accept *.png, *.gif and *.jpg files.
-- Persist the selected filter item index by passing a new |selected_accept_filter| argument to CefBrowserHost::RunFileDialog and returning the newly selected index via the CefRunFileDialogCallback and CefFileDialogCallback callbacks.
-- Rename the CefBrowserHost::RunFileDialog |default_file_name| argument to |default_file_path| and use the directory component, if any, to set the default directory location. If |default_file_path| ends in a trailing path separator it will be treated as a directory without a file name component.
-- Add FILE_DIALOG_OVERWRITEPROMPT_FLAG and FILE_DIALOG_HIDEREADONLY_FLAG values to cef_file_dialog_mode_t for controlling those behaviors where possible.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1973 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2015-01-20 18:24:54 +00:00
parent 3eabbb2e7d
commit e50ea8c29f
29 changed files with 1113 additions and 436 deletions
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25
include/internal/cef_types.h
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@@ -1720,11 +1720,36 @@ typedef enum {
///
FILE_DIALOG_OPEN_MULTIPLE,
///
// Like Open, but selects a folder to open.
///
FILE_DIALOG_OPEN_FOLDER,
///
// Allows picking a nonexistent file, and prompts to overwrite if the file
// already exists.
///
FILE_DIALOG_SAVE,
///
// General mask defining the bits used for the type values.
///
FILE_DIALOG_TYPE_MASK = 0xFF,
// Qualifiers.
// Any of the type values above can be augmented by one or more qualifiers.
// These qualifiers further define the dialog behavior.
///
// Prompt to overwrite if the user selects an existing file with the Save
// dialog.
///
FILE_DIALOG_OVERWRITEPROMPT_FLAG = 0x01000000,
///
// Do not display read-only files.
///
FILE_DIALOG_HIDEREADONLY_FLAG = 0x02000000,
} cef_file_dialog_mode_t;
///