mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-31 22:25:30 +00:00
146 lines
3.4 KiB
C++
146 lines
3.4 KiB
C++
/* vim: se cin sw=2 ts=2 et : */
|
|
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include <windows.h>
|
|
#include <strsafe.h>
|
|
|
|
#include "TaskbarWindowPreview.h"
|
|
#include "TaskbarPreviewButton.h"
|
|
#include "nsWindowGfx.h"
|
|
#include <imgIContainer.h>
|
|
|
|
namespace mozilla {
|
|
namespace widget {
|
|
|
|
NS_IMPL_ISUPPORTS2(TaskbarPreviewButton, nsITaskbarPreviewButton, nsISupportsWeakReference)
|
|
|
|
TaskbarPreviewButton::TaskbarPreviewButton(TaskbarWindowPreview* preview, uint32_t index)
|
|
: mPreview(preview), mIndex(index)
|
|
{
|
|
}
|
|
|
|
TaskbarPreviewButton::~TaskbarPreviewButton() {
|
|
SetVisible(false);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::GetTooltip(nsAString &aTooltip) {
|
|
aTooltip = mTooltip;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::SetTooltip(const nsAString &aTooltip) {
|
|
mTooltip = aTooltip;
|
|
size_t destLength = sizeof Button().szTip / (sizeof Button().szTip[0]);
|
|
wchar_t *tooltip = &(Button().szTip[0]);
|
|
StringCchCopyNW(tooltip,
|
|
destLength,
|
|
mTooltip.get(),
|
|
mTooltip.Length());
|
|
return Update();
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::GetDismissOnClick(bool *dismiss) {
|
|
*dismiss = (Button().dwFlags & THBF_DISMISSONCLICK) == THBF_DISMISSONCLICK;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::SetDismissOnClick(bool dismiss) {
|
|
if (dismiss)
|
|
Button().dwFlags |= THBF_DISMISSONCLICK;
|
|
else
|
|
Button().dwFlags &= ~THBF_DISMISSONCLICK;
|
|
return Update();
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::GetHasBorder(bool *hasBorder) {
|
|
*hasBorder = (Button().dwFlags & THBF_NOBACKGROUND) != THBF_NOBACKGROUND;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::SetHasBorder(bool hasBorder) {
|
|
if (hasBorder)
|
|
Button().dwFlags &= ~THBF_NOBACKGROUND;
|
|
else
|
|
Button().dwFlags |= THBF_NOBACKGROUND;
|
|
return Update();
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::GetDisabled(bool *disabled) {
|
|
*disabled = (Button().dwFlags & THBF_DISABLED) == THBF_DISABLED;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::SetDisabled(bool disabled) {
|
|
if (disabled)
|
|
Button().dwFlags |= THBF_DISABLED;
|
|
else
|
|
Button().dwFlags &= ~THBF_DISABLED;
|
|
return Update();
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::GetImage(imgIContainer **img) {
|
|
if (mImage)
|
|
NS_ADDREF(*img = mImage);
|
|
else
|
|
*img = nullptr;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::SetImage(imgIContainer *img) {
|
|
if (Button().hIcon)
|
|
::DestroyIcon(Button().hIcon);
|
|
if (img) {
|
|
nsresult rv;
|
|
rv = nsWindowGfx::CreateIcon(img, false, 0, 0,
|
|
nsWindowGfx::GetIconMetrics(nsWindowGfx::kRegularIcon),
|
|
&Button().hIcon);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
} else {
|
|
Button().hIcon = nullptr;
|
|
}
|
|
return Update();
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::GetVisible(bool *visible) {
|
|
*visible = (Button().dwFlags & THBF_HIDDEN) != THBF_HIDDEN;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
TaskbarPreviewButton::SetVisible(bool visible) {
|
|
if (visible)
|
|
Button().dwFlags &= ~THBF_HIDDEN;
|
|
else
|
|
Button().dwFlags |= THBF_HIDDEN;
|
|
return Update();
|
|
}
|
|
|
|
THUMBBUTTON&
|
|
TaskbarPreviewButton::Button() {
|
|
return mPreview->mThumbButtons[mIndex];
|
|
}
|
|
|
|
nsresult
|
|
TaskbarPreviewButton::Update() {
|
|
return mPreview->UpdateButton(mIndex);
|
|
}
|
|
|
|
} // namespace widget
|
|
} // namespace mozilla
|
|
|