コード例 #1
0
ファイル: TaskDialog.cs プロジェクト: noah1510/dotdevelop
        /// <summary>
        /// Dispose TaskDialog Resources
        /// </summary>
        /// <param name="disposing">If true, indicates that this is being called via Dispose rather than via the finalizer.</param>
        public void Dispose(bool disposing)
        {
            if (!disposed)
            {
                disposed = true;

                if (disposing)
                {
                    // Clean up managed resources.
                    if (nativeDialog != null && nativeDialog.ShowState == DialogShowState.Showing)
                    {
                        nativeDialog.NativeClose(TaskDialogResult.Cancel);
                    }

                    buttons      = null;
                    radioButtons = null;
                    commandLinks = null;
                }

                // Clean up unmanaged resources SECOND, NTD counts on
                // being closed before being disposed.
                if (nativeDialog != null)
                {
                    nativeDialog.Dispose();
                    nativeDialog = null;
                }

                if (staticDialog != null)
                {
                    staticDialog.Dispose();
                    staticDialog = null;
                }
            }
        }
コード例 #2
0
        internal void UpdateProgressBarRange()
        {
            AssertCurrentlyShowing();

            // Build range LPARAM - note it is in REVERSE intuitive order.
            long range = NativeTaskDialog.MakeLongLParam(
                settings.ProgressBarMaximum,
                settings.ProgressBarMinimum);

            SendMessageHelper(TaskDialogNativeMethods.TASKDIALOG_MESSAGES.TDM_SET_PROGRESS_BAR_RANGE, 0, range);
        }
コード例 #3
0
        internal void UpdateProgressBarRange()
        {
            AssertCurrentlyShowing();

            // Build range LPARAM - note it is in REVERSE intuitive order.
            long range = NativeTaskDialog.MakeLongLParam(
                settings.ProgressBarMaximum,
                settings.ProgressBarMinimum);

            SendMessageHelper(TaskDialogNativeMethods.TaskDialogMessages.SetProgressBarRange, 0, range);
        }
コード例 #4
0
        internal void UpdateProgressBarRange(int?min = null, int?max = null)
        {
            AssertCurrentlyShowing();

            if (min.HasValue)
            {
                settings.ProgressBarMinimum = min.Value;
            }
            if (max.HasValue)
            {
                settings.ProgressBarMaximum = max.Value;
            }

            // Build range LPARAM - note it is in REVERSE intuitive order.
            var range = NativeTaskDialog.MakeLongLParam(settings.ProgressBarMaximum, settings.ProgressBarMinimum);

            SendMessageHelper(TaskDialogNativeMethods.TaskDialogMessages.SetProgressBarRange, 0, range);
        }
コード例 #5
0
        private TaskDialogResult ShowCore()
        {
            TaskDialogResult result;

            try
            {
                // Populate control lists, based on current
                // contents - note we are somewhat late-bound
                // on our control lists, to support XAML scenarios.
                SortDialogControls();

                // First, let's make sure it even makes
                // sense to try a show.
                ValidateCurrentDialogSettings();

                // Create settings object for new dialog,
                // based on current state.
                NativeTaskDialogSettings settings =
                    new NativeTaskDialogSettings();
                ApplyCoreSettings(settings);
                ApplySupplementalSettings(settings);

                // Show the dialog.
                // NOTE: this is a BLOCKING call; the dialog proc callbacks
                // will be executed by the same thread as the
                // Show() call before the thread of execution
                // contines to the end of this method.
                nativeDialog = new NativeTaskDialog(settings, this);
                nativeDialog.NativeShow();

                // Build and return dialog result to public API - leaving it
                // null after an exception is thrown is fine in this case
                result = ConstructDialogResult(nativeDialog);
                footerCheckBoxChecked = nativeDialog.CheckBoxChecked;
            }
            finally
            {
                CleanUp();
                nativeDialog = null;
            }

            return(result);
        }
コード例 #6
0
ファイル: TaskDialog.cs プロジェクト: noah1510/dotdevelop
        // Analyzes the final state of the NativeTaskDialog instance and creates the
        // final TaskDialogResult that will be returned from the public API
        private static TaskDialogResult ConstructDialogResult(NativeTaskDialog native)
        {
            Debug.Assert(native.ShowState == DialogShowState.Closed, "dialog result being constructed for unshown dialog.");

            TaskDialogResult result = TaskDialogResult.Cancel;

            TaskDialogStandardButtons standardButton = MapButtonIdToStandardButton(native.SelectedButtonId);

            // If returned ID isn't a standard button, let's fetch
            if (standardButton == TaskDialogStandardButtons.None)
            {
                result = TaskDialogResult.CustomButtonClicked;
            }
            else
            {
                result = (TaskDialogResult)standardButton;
            }

            return(result);
        }
コード例 #7
0
        private TaskDialogResult ShowCore()
        {
            TaskDialogResult result;

            try
            {
                // Populate control lists, based on current
                // contents - note we are somewhat late-bound
                // on our control lists, to support XAML scenarios.
                SortDialogControls();

                // First, let's make sure it even makes
                // sense to try a show.
                ValidateCurrentDialogSettings();

                // Create settings object for new dialog,
                // based on current state.
                NativeTaskDialogSettings settings =
                    new NativeTaskDialogSettings();
                ApplyCoreSettings(settings);
                ApplySupplementalSettings(settings);

                // Show the dialog.
                // NOTE: this is a BLOCKING call; the dialog proc callbacks
                // will be executed by the same thread as the
                // Show() call before the thread of execution
                // contines to the end of this method.
                nativeDialog = new NativeTaskDialog(settings, this);
                nativeDialog.NativeShow();

                // Build and return dialog result to public API - leaving it
                // null after an exception is thrown is fine in this case
                result = ConstructDialogResult(nativeDialog);
                footerCheckBoxChecked = nativeDialog.CheckBoxChecked;
            }
            finally
            {
                CleanUp();
                nativeDialog = null;
            }

            return result;
        }
コード例 #8
0
        // Analyzes the final state of the NativeTaskDialog instance and creates the
        // final TaskDialogResult that will be returned from the public API
        private TaskDialogResult ConstructDialogResult(NativeTaskDialog native)
        {
            Debug.Assert(native.ShowState == DialogShowState.Closed, "dialog result being constructed for unshown dialog.");

            TaskDialogResult result = TaskDialogResult.Cancel;

            TaskDialogStandardButtons standardButton = MapButtonIdToStandardButton(native.SelectedButtonID);

            // If returned ID isn't a standard button, let's fetch
            if (standardButton == TaskDialogStandardButtons.None)
                result = TaskDialogResult.CustomButtonClicked;
            else
                result = (TaskDialogResult)standardButton;

            return result;
        }
コード例 #9
0
ファイル: TaskDialog.cs プロジェクト: TanyaTPG/Log2Console
        /// <summary>
        /// Dispose TaskDialog Resources
        /// </summary>
        /// <param name="disposing">If true, indicates that this is being called via Dispose rather than via the finalizer.</param>
        public virtual void Dispose(bool disposing)
        {
            if (!disposed)
            {
                disposed = true;

                if (disposing)
                {
                    // Clean up managed resources.
                    if (nativeDialog != null && nativeDialog.ShowState == DialogShowState.Showing)
                    {
                        nativeDialog.NativeClose(TaskDialogResult.Cancel);
                    }
                    
                    buttons = null;
                    radioButtons = null;
                    commandLinks = null;
                }

                // Clean up unmanaged resources SECOND, NTD counts on 
                // being closed before being disposed.
                if (nativeDialog != null)
                {
                    nativeDialog.Dispose();
                    nativeDialog = null;
                }

                if (staticDialog != null)
                {
                    staticDialog.Dispose();
                    staticDialog = null;
                }


            }
        }