Lots of fixes, geometry calculations updated, added buffered BSlider support
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2539 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Marc Flerackers
parent
2dc718a7e8
commit
ac6f7aa850
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@ -1,404 +1,410 @@
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//------------------------------------------------------------------------------
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// Copyright (c) 2001-2002, OpenBeOS
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
|
||||
// to deal in the Software without restriction, including without limitation
|
||||
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
// and/or sell copies of the Software, and to permit persons to whom the
|
||||
// Software is furnished to do so, subject to the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in
|
||||
// all copies or substantial portions of the Software.
|
||||
//
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||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
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// DEALINGS IN THE SOFTWARE.
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//
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// File Name: RadioButton.cpp
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// Author: Marc Flerackers (mflerackers@androme.be)
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// Description: BRadioButton represents a single on/off button. All
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// sibling BRadioButton objects comprise a single
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// "multiple choice" control.
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//------------------------------------------------------------------------------
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// Standard Includes -----------------------------------------------------------
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// System Includes -------------------------------------------------------------
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#include <RadioButton.h>
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#include <Errors.h>
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// Project Includes ------------------------------------------------------------
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// Local Includes --------------------------------------------------------------
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// Local Defines ---------------------------------------------------------------
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// Globals ---------------------------------------------------------------------
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//------------------------------------------------------------------------------
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BRadioButton::BRadioButton(BRect frame, const char *name, const char *label,
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BMessage *message, uint32 resizMask, uint32 flags)
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: BControl(frame, name, label, message, resizMask, flags),
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fOutlined(false)
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{
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if (Bounds().Height() < 18.0f)
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ResizeTo(Bounds().Width(), 18.0f);
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}
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//------------------------------------------------------------------------------
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BRadioButton::BRadioButton(BMessage *archive)
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: BControl(archive),
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fOutlined(false)
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{
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}
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//------------------------------------------------------------------------------
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BRadioButton::~BRadioButton()
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{
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}
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//------------------------------------------------------------------------------
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BArchivable *BRadioButton::Instantiate(BMessage *archive)
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{
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if (validate_instantiation(archive, "BRadioButton"))
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return new BRadioButton(archive);
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else
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return NULL;
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}
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//------------------------------------------------------------------------------
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status_t BRadioButton::Archive(BMessage *archive, bool deep) const
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{
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return BControl::Archive(archive, deep);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::Draw(BRect updateRect)
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{
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// Placeholder until sBitmaps is filled in
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rgb_color no_tint = ui_color(B_PANEL_BACKGROUND_COLOR),
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lighten1 = tint_color(no_tint, B_LIGHTEN_1_TINT),
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lightenmax = tint_color(no_tint, B_LIGHTEN_MAX_TINT),
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darken1 = tint_color(no_tint, B_DARKEN_1_TINT),
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darken2 = tint_color(no_tint, B_DARKEN_2_TINT),
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darken3 = tint_color(no_tint, B_DARKEN_3_TINT),
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darken4 = tint_color(no_tint, B_DARKEN_4_TINT),
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darkenmax = tint_color(no_tint, B_DARKEN_MAX_TINT);
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BRect rect(1.0, 3.0, 13.0, 15.0);
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if (IsEnabled())
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{
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// Dot
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if (Value() == B_CONTROL_ON)
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{
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rgb_color kb_color = ui_color(B_KEYBOARD_NAVIGATION_COLOR);
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SetHighColor(tint_color(kb_color, B_DARKEN_3_TINT));
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FillEllipse(rect);
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SetHighColor(kb_color);
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FillEllipse(BRect(rect.left + 3, rect.top + 3, rect.right - 4, rect.bottom - 4));
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SetHighColor(tint_color(kb_color, B_DARKEN_3_TINT));
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StrokeLine(BPoint(rect.right - 5, rect.bottom - 4),
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BPoint(rect.right - 4, rect.bottom - 5));
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SetHighColor(tint_color(kb_color, B_LIGHTEN_MAX_TINT));
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StrokeLine(BPoint(rect.left + 4, rect.top + 5),
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BPoint(rect.left + 5, rect.top + 4));
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}
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else
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{
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SetHighColor(lightenmax);
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FillEllipse(rect);
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}
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// Outer circle
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if (fOutlined)
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{
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SetHighColor(darken3);
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StrokeEllipse(rect);
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}
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else
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{
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SetHighColor(darken1);
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StrokeArc(rect, 45.0f, 180.0f);
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SetHighColor(lightenmax);
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StrokeArc(rect, 45.0f, -180.0f);
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}
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rect.InsetBy(1, 1);
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// Inner circle
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SetHighColor(darken3);
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StrokeArc(rect, 45.0f, 180.0f);
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StrokeLine(BPoint(rect.left + 1, rect.top + 1),
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BPoint(rect.left + 1, rect.top + 1));
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SetHighColor(no_tint);
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StrokeArc(rect, 45.0f, -180.0f);
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StrokeLine(BPoint(rect.left + 1, rect.bottom - 1),
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BPoint(rect.left + 1, rect.bottom - 1));
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StrokeLine(BPoint(rect.right - 1, rect.bottom - 1),
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BPoint(rect.right - 1, rect.bottom - 1));
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StrokeLine(BPoint(rect.right - 1, rect.top + 1),
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BPoint(rect.right - 1, rect.top + 1));
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// Label
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BFont font;
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GetFont(&font);
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font_height fh;
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font.GetHeight(&fh);
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SetHighColor(darkenmax);
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DrawString(Label(), BPoint(20.0f, 8.0f + (float)ceil(fh.ascent / 2.0f)));
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// Focus
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if (IsFocus())
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{
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float h = 8.0f + (float)ceil(fh.ascent / 2.0f) + 2.0f;
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SetHighColor(ui_color(B_KEYBOARD_NAVIGATION_COLOR));
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StrokeLine(BPoint(20.0f, h), BPoint(20.0f + StringWidth(Label()), h));
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}
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}
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else
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{
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// Dot
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if (Value() == B_CONTROL_ON)
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{
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rgb_color kb_color = ui_color(B_KEYBOARD_NAVIGATION_COLOR);
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SetHighColor(tint_color(kb_color, B_LIGHTEN_2_TINT));
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FillEllipse(rect);
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SetHighColor(tint_color(kb_color, B_LIGHTEN_MAX_TINT));
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StrokeLine(BPoint(rect.left + 4, rect.top + 5),
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BPoint(rect.left + 5, rect.top + 4));
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SetHighColor(tint_color(kb_color, B_DARKEN_3_TINT));
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StrokeArc(BRect(rect.left + 2, rect.top + 2, rect.right - 2, rect.bottom - 2),
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45.0f, -180.0f);
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}
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else
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{
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SetHighColor(lighten1);
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FillEllipse(rect);
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}
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// Outer circle
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SetHighColor(no_tint);
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StrokeArc(rect, 45.0f, 180.0f);
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SetHighColor(lighten1);
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StrokeArc(rect, 45.0f, -180.0f);
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rect.InsetBy(1, 1);
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// Inner circle
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SetHighColor(darken2);
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StrokeArc(rect, 45.0f, 180.0f);
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StrokeLine(BPoint(rect.left + 1, rect.top + 1),
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BPoint(rect.left + 1, rect.top + 1));
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SetHighColor(no_tint);
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StrokeArc(rect, 45.0f, -180.0f);
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StrokeLine(BPoint(rect.left + 1, rect.bottom - 1),
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BPoint(rect.left + 1, rect.bottom - 1));
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StrokeLine(BPoint(rect.right - 1, rect.bottom - 1),
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BPoint(rect.right - 1, rect.bottom - 1));
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StrokeLine(BPoint(rect.right - 1, rect.top + 1),
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BPoint(rect.right - 1, rect.top + 1));
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// Label
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BFont font;
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GetFont(&font);
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font_height fh;
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font.GetHeight(&fh);
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SetHighColor(tint_color(no_tint, B_DISABLED_LABEL_TINT));
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DrawString(Label(), BPoint(20.0f, 8.0f + (float)ceil(fh.ascent / 2.0f)));
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}
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}
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//------------------------------------------------------------------------------
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void BRadioButton::MouseDown(BPoint point)
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{
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if (!IsEnabled())
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{
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BControl::MouseDown(point);
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return;
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}
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SetMouseEventMask(B_POINTER_EVENTS, B_NO_POINTER_HISTORY |
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B_SUSPEND_VIEW_FOCUS);
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SetTracking(true);
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fOutlined = true;
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Invalidate();
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}
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//------------------------------------------------------------------------------
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void BRadioButton::AttachedToWindow()
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{
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BControl::AttachedToWindow();
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}
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//------------------------------------------------------------------------------
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void BRadioButton::KeyDown(const char *bytes, int32 numBytes)
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{
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BControl::KeyDown(bytes, numBytes);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::SetValue(int32 value)
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{
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if (BControl::Value() == value)
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return;
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if (!IsTracking() && value == B_CONTROL_ON)
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{
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BView *sibling;
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for (sibling = PreviousSibling(); sibling != NULL;
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sibling = sibling->PreviousSibling())
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{
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BRadioButton* radio = dynamic_cast<BRadioButton*>(sibling);
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if (radio != NULL)
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radio->BControl::SetValue(B_CONTROL_OFF);
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}
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for (sibling = NextSibling(); sibling != NULL;
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sibling = sibling->NextSibling())
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{
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BRadioButton* radio = dynamic_cast<BRadioButton*>(sibling);
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if (radio != NULL)
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radio->BControl::SetValue(B_CONTROL_OFF);
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}
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}
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BControl::SetValue(value);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::GetPreferredSize(float *width, float *height)
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{
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font_height fh;
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GetFontHeight(&fh);
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*height = (float)ceil(fh.ascent + fh.descent + fh.leading) + 6.0f;
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*width = 22.0f + (float)ceil(StringWidth(Label()));
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}
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//------------------------------------------------------------------------------
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void BRadioButton::ResizeToPreferred()
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{
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float width, height;
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GetPreferredSize(&width, &height);
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BControl::ResizeTo(width, height);
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}
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//------------------------------------------------------------------------------
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status_t BRadioButton::Invoke(BMessage *message)
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{
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return BControl::Invoke(message);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::MessageReceived(BMessage *message)
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{
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BControl::MessageReceived(message);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::WindowActivated(bool active)
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{
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BControl::WindowActivated(active);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::MouseUp(BPoint point)
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{
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if (IsEnabled() && IsTracking())
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{
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fOutlined = false;
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SetTracking(false);
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if (Bounds().Contains(point))
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{
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SetValue(B_CONTROL_ON);
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Invoke();
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}
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}
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else
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{
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BControl::MouseUp(point);
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return;
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}
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Invalidate();
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}
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//------------------------------------------------------------------------------
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void BRadioButton::MouseMoved(BPoint point, uint32 transit, const BMessage *message)
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{
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if (IsEnabled() && IsTracking())
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{
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if (transit == B_EXITED_VIEW)
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fOutlined = false;
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else if (transit == B_ENTERED_VIEW)
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fOutlined = true;
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Invalidate();
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}
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else
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BView::MouseMoved(point, transit, message);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::DetachedFromWindow()
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{
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BControl::DetachedFromWindow();
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}
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//------------------------------------------------------------------------------
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void BRadioButton::FrameMoved(BPoint newLocation)
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{
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BControl::FrameMoved(newLocation);
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}
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//------------------------------------------------------------------------------
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void BRadioButton::FrameResized(float width, float height)
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{
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BControl::FrameResized(width, height);
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}
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//------------------------------------------------------------------------------
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BHandler *BRadioButton::ResolveSpecifier(BMessage *message, int32 index,
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BMessage *specifier, int32 what,
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const char *property)
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{
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return ResolveSpecifier(message, index, specifier, what, property);
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||||
}
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||||
//------------------------------------------------------------------------------
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void BRadioButton::MakeFocus(bool focused)
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{
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BControl::MakeFocus();
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}
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//------------------------------------------------------------------------------
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void BRadioButton::AllAttached()
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{
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BControl::AllAttached();
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}
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//------------------------------------------------------------------------------
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void BRadioButton::AllDetached()
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{
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BControl::AllDetached();
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}
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//------------------------------------------------------------------------------
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status_t BRadioButton::GetSupportedSuites(BMessage *message)
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{
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return GetSupportedSuites(message);
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}
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//------------------------------------------------------------------------------
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status_t BRadioButton::Perform(perform_code d, void *arg)
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||||
{
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return B_ERROR;
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}
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//------------------------------------------------------------------------------
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void BRadioButton::_ReservedRadioButton1() {}
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||||
void BRadioButton::_ReservedRadioButton2() {}
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||||
//------------------------------------------------------------------------------
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||||
BRadioButton &BRadioButton::operator=(const BRadioButton &)
|
||||
{
|
||||
return *this;
|
||||
}
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||||
//------------------------------------------------------------------------------
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||||
|
||||
/*
|
||||
* $Log $
|
||||
*
|
||||
* $Id $
|
||||
*
|
||||
*/
|
||||
//------------------------------------------------------------------------------
|
||||
// Copyright (c) 2001-2002, OpenBeOS
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the "Software"),
|
||||
// to deal in the Software without restriction, including without limitation
|
||||
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
// and/or sell copies of the Software, and to permit persons to whom the
|
||||
// Software is furnished to do so, subject to the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in
|
||||
// all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
// DEALINGS IN THE SOFTWARE.
|
||||
//
|
||||
// File Name: RadioButton.cpp
|
||||
// Author: Marc Flerackers (mflerackers@androme.be)
|
||||
// Description: BRadioButton represents a single on/off button. All
|
||||
// sibling BRadioButton objects comprise a single
|
||||
// "multiple choice" control.
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
// Standard Includes -----------------------------------------------------------
|
||||
|
||||
// System Includes -------------------------------------------------------------
|
||||
#include <RadioButton.h>
|
||||
#include <Errors.h>
|
||||
|
||||
// Project Includes ------------------------------------------------------------
|
||||
|
||||
// Local Includes --------------------------------------------------------------
|
||||
|
||||
// Local Defines ---------------------------------------------------------------
|
||||
|
||||
// Globals ---------------------------------------------------------------------
|
||||
|
||||
//------------------------------------------------------------------------------
|
||||
BRadioButton::BRadioButton(BRect frame, const char *name, const char *label,
|
||||
BMessage *message, uint32 resizMask, uint32 flags)
|
||||
: BControl(frame, name, label, message, resizMask, flags),
|
||||
fOutlined(false)
|
||||
{
|
||||
if (Bounds().Height() < 18.0f)
|
||||
ResizeTo(Bounds().Width(), 18.0f);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
BRadioButton::BRadioButton(BMessage *archive)
|
||||
: BControl(archive),
|
||||
fOutlined(false)
|
||||
{
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
BRadioButton::~BRadioButton()
|
||||
{
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
BArchivable *BRadioButton::Instantiate(BMessage *archive)
|
||||
{
|
||||
if (validate_instantiation(archive, "BRadioButton"))
|
||||
return new BRadioButton(archive);
|
||||
else
|
||||
return NULL;
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
status_t BRadioButton::Archive(BMessage *archive, bool deep) const
|
||||
{
|
||||
return BControl::Archive(archive, deep);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::Draw(BRect updateRect)
|
||||
{
|
||||
font_height fh;
|
||||
GetFontHeight(&fh);
|
||||
|
||||
// If the focus is changing, just redraw the focus indicator
|
||||
if (IsFocusChanging())
|
||||
{
|
||||
float h = 8.0f + (float)ceil(fh.ascent / 2.0f) + 2.0f;
|
||||
|
||||
if (IsFocus())
|
||||
SetHighColor(ui_color(B_KEYBOARD_NAVIGATION_COLOR));
|
||||
else
|
||||
SetHighColor(ui_color(B_PANEL_BACKGROUND_COLOR));
|
||||
|
||||
StrokeLine(BPoint(20.0f, h), BPoint(20.0f + StringWidth(Label()), h));
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
// Placeholder until sBitmaps is filled in
|
||||
rgb_color no_tint = ui_color(B_PANEL_BACKGROUND_COLOR),
|
||||
lighten1 = tint_color(no_tint, B_LIGHTEN_1_TINT),
|
||||
lightenmax = tint_color(no_tint, B_LIGHTEN_MAX_TINT),
|
||||
darken1 = tint_color(no_tint, B_DARKEN_1_TINT),
|
||||
darken2 = tint_color(no_tint, B_DARKEN_2_TINT),
|
||||
darken3 = tint_color(no_tint, B_DARKEN_3_TINT),
|
||||
darken4 = tint_color(no_tint, B_DARKEN_4_TINT),
|
||||
darkenmax = tint_color(no_tint, B_DARKEN_MAX_TINT);
|
||||
|
||||
BRect rect(1.0, 3.0, 13.0, 15.0);
|
||||
|
||||
if (IsEnabled())
|
||||
{
|
||||
// Dot
|
||||
if (Value() == B_CONTROL_ON)
|
||||
{
|
||||
rgb_color kb_color = ui_color(B_KEYBOARD_NAVIGATION_COLOR);
|
||||
|
||||
SetHighColor(tint_color(kb_color, B_DARKEN_3_TINT));
|
||||
FillEllipse(rect);
|
||||
SetHighColor(kb_color);
|
||||
FillEllipse(BRect(rect.left + 3, rect.top + 3, rect.right - 4, rect.bottom - 4));
|
||||
SetHighColor(tint_color(kb_color, B_DARKEN_3_TINT));
|
||||
StrokeLine(BPoint(rect.right - 5, rect.bottom - 4),
|
||||
BPoint(rect.right - 4, rect.bottom - 5));
|
||||
SetHighColor(tint_color(kb_color, B_LIGHTEN_MAX_TINT));
|
||||
StrokeLine(BPoint(rect.left + 4, rect.top + 5),
|
||||
BPoint(rect.left + 5, rect.top + 4));
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
SetHighColor(lightenmax);
|
||||
FillEllipse(rect);
|
||||
}
|
||||
|
||||
// Outer circle
|
||||
if (fOutlined)
|
||||
{
|
||||
SetHighColor(darken3);
|
||||
StrokeEllipse(rect);
|
||||
}
|
||||
else
|
||||
{
|
||||
SetHighColor(darken1);
|
||||
StrokeArc(rect, 45.0f, 180.0f);
|
||||
SetHighColor(lightenmax);
|
||||
StrokeArc(rect, 45.0f, -180.0f);
|
||||
}
|
||||
|
||||
rect.InsetBy(1, 1);
|
||||
|
||||
// Inner circle
|
||||
SetHighColor(darken3);
|
||||
StrokeArc(rect, 45.0f, 180.0f);
|
||||
StrokeLine(BPoint(rect.left + 1, rect.top + 1),
|
||||
BPoint(rect.left + 1, rect.top + 1));
|
||||
SetHighColor(no_tint);
|
||||
StrokeArc(rect, 45.0f, -180.0f);
|
||||
StrokeLine(BPoint(rect.left + 1, rect.bottom - 1),
|
||||
BPoint(rect.left + 1, rect.bottom - 1));
|
||||
StrokeLine(BPoint(rect.right - 1, rect.bottom - 1),
|
||||
BPoint(rect.right - 1, rect.bottom - 1));
|
||||
StrokeLine(BPoint(rect.right - 1, rect.top + 1),
|
||||
BPoint(rect.right - 1, rect.top + 1));
|
||||
|
||||
// Label
|
||||
SetHighColor(darkenmax);
|
||||
DrawString(Label(), BPoint(20.0f, 8.0f + (float)ceil(fh.ascent / 2.0f)));
|
||||
|
||||
// Focus
|
||||
if (IsFocus())
|
||||
{
|
||||
float h = 8.0f + (float)ceil(fh.ascent / 2.0f) + 2.0f;
|
||||
|
||||
SetHighColor(ui_color(B_KEYBOARD_NAVIGATION_COLOR));
|
||||
StrokeLine(BPoint(20.0f, h), BPoint(20.0f + StringWidth(Label()), h));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// Dot
|
||||
if (Value() == B_CONTROL_ON)
|
||||
{
|
||||
rgb_color kb_color = ui_color(B_KEYBOARD_NAVIGATION_COLOR);
|
||||
|
||||
SetHighColor(tint_color(kb_color, B_LIGHTEN_2_TINT));
|
||||
FillEllipse(rect);
|
||||
SetHighColor(tint_color(kb_color, B_LIGHTEN_MAX_TINT));
|
||||
StrokeLine(BPoint(rect.left + 4, rect.top + 5),
|
||||
BPoint(rect.left + 5, rect.top + 4));
|
||||
SetHighColor(tint_color(kb_color, B_DARKEN_3_TINT));
|
||||
StrokeArc(BRect(rect.left + 2, rect.top + 2, rect.right - 2, rect.bottom - 2),
|
||||
45.0f, -180.0f);
|
||||
}
|
||||
else
|
||||
{
|
||||
SetHighColor(lighten1);
|
||||
FillEllipse(rect);
|
||||
}
|
||||
|
||||
// Outer circle
|
||||
SetHighColor(no_tint);
|
||||
StrokeArc(rect, 45.0f, 180.0f);
|
||||
SetHighColor(lighten1);
|
||||
StrokeArc(rect, 45.0f, -180.0f);
|
||||
|
||||
rect.InsetBy(1, 1);
|
||||
|
||||
// Inner circle
|
||||
SetHighColor(darken2);
|
||||
StrokeArc(rect, 45.0f, 180.0f);
|
||||
StrokeLine(BPoint(rect.left + 1, rect.top + 1),
|
||||
BPoint(rect.left + 1, rect.top + 1));
|
||||
SetHighColor(no_tint);
|
||||
StrokeArc(rect, 45.0f, -180.0f);
|
||||
StrokeLine(BPoint(rect.left + 1, rect.bottom - 1),
|
||||
BPoint(rect.left + 1, rect.bottom - 1));
|
||||
StrokeLine(BPoint(rect.right - 1, rect.bottom - 1),
|
||||
BPoint(rect.right - 1, rect.bottom - 1));
|
||||
StrokeLine(BPoint(rect.right - 1, rect.top + 1),
|
||||
BPoint(rect.right - 1, rect.top + 1));
|
||||
|
||||
// Label
|
||||
SetHighColor(tint_color(no_tint, B_DISABLED_LABEL_TINT));
|
||||
DrawString(Label(), BPoint(20.0f, 8.0f + (float)ceil(fh.ascent / 2.0f)));
|
||||
}
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::MouseDown(BPoint point)
|
||||
{
|
||||
if (!IsEnabled())
|
||||
{
|
||||
BControl::MouseDown(point);
|
||||
return;
|
||||
}
|
||||
|
||||
SetMouseEventMask(B_POINTER_EVENTS, B_NO_POINTER_HISTORY |
|
||||
B_SUSPEND_VIEW_FOCUS);
|
||||
|
||||
SetTracking(true);
|
||||
fOutlined = true;
|
||||
Invalidate();
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::AttachedToWindow()
|
||||
{
|
||||
BControl::AttachedToWindow();
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::KeyDown(const char *bytes, int32 numBytes)
|
||||
{
|
||||
BControl::KeyDown(bytes, numBytes);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::SetValue(int32 value)
|
||||
{
|
||||
if (BControl::Value() == value)
|
||||
return;
|
||||
|
||||
if (!IsTracking() && value == B_CONTROL_ON)
|
||||
{
|
||||
BView *sibling;
|
||||
|
||||
for (sibling = PreviousSibling(); sibling != NULL;
|
||||
sibling = sibling->PreviousSibling())
|
||||
{
|
||||
BRadioButton* radio = dynamic_cast<BRadioButton*>(sibling);
|
||||
|
||||
if (radio != NULL)
|
||||
radio->BControl::SetValue(B_CONTROL_OFF);
|
||||
}
|
||||
|
||||
for (sibling = NextSibling(); sibling != NULL;
|
||||
sibling = sibling->NextSibling())
|
||||
{
|
||||
BRadioButton* radio = dynamic_cast<BRadioButton*>(sibling);
|
||||
|
||||
if (radio != NULL)
|
||||
radio->BControl::SetValue(B_CONTROL_OFF);
|
||||
}
|
||||
}
|
||||
|
||||
BControl::SetValue(value);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::GetPreferredSize(float *width, float *height)
|
||||
{
|
||||
font_height fh;
|
||||
GetFontHeight(&fh);
|
||||
|
||||
*height = (float)ceil(fh.ascent + fh.descent + fh.leading) + 6.0f;
|
||||
*width = 22.0f + (float)ceil(StringWidth(Label()));
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::ResizeToPreferred()
|
||||
{
|
||||
BControl::ResizeToPreferred();
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
status_t BRadioButton::Invoke(BMessage *message)
|
||||
{
|
||||
return BControl::Invoke(message);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::MessageReceived(BMessage *message)
|
||||
{
|
||||
BControl::MessageReceived(message);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::WindowActivated(bool active)
|
||||
{
|
||||
BControl::WindowActivated(active);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::MouseUp(BPoint point)
|
||||
{
|
||||
if (IsEnabled() && IsTracking())
|
||||
{
|
||||
fOutlined = false;
|
||||
SetTracking(false);
|
||||
|
||||
if (Bounds().Contains(point))
|
||||
{
|
||||
SetValue(B_CONTROL_ON);
|
||||
Invoke();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
BControl::MouseUp(point);
|
||||
return;
|
||||
}
|
||||
|
||||
Invalidate();
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::MouseMoved(BPoint point, uint32 transit, const BMessage *message)
|
||||
{
|
||||
if (IsEnabled() && IsTracking())
|
||||
{
|
||||
if (transit == B_EXITED_VIEW)
|
||||
fOutlined = false;
|
||||
else if (transit == B_ENTERED_VIEW)
|
||||
fOutlined = true;
|
||||
|
||||
Invalidate();
|
||||
}
|
||||
else
|
||||
BView::MouseMoved(point, transit, message);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::DetachedFromWindow()
|
||||
{
|
||||
BControl::DetachedFromWindow();
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::FrameMoved(BPoint newLocation)
|
||||
{
|
||||
BControl::FrameMoved(newLocation);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::FrameResized(float width, float height)
|
||||
{
|
||||
BControl::FrameResized(width, height);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
BHandler *BRadioButton::ResolveSpecifier(BMessage *message, int32 index,
|
||||
BMessage *specifier, int32 what,
|
||||
const char *property)
|
||||
{
|
||||
return ResolveSpecifier(message, index, specifier, what, property);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::MakeFocus(bool focused)
|
||||
{
|
||||
BControl::MakeFocus(focused);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::AllAttached()
|
||||
{
|
||||
BControl::AllAttached();
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::AllDetached()
|
||||
{
|
||||
BControl::AllDetached();
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
status_t BRadioButton::GetSupportedSuites(BMessage *message)
|
||||
{
|
||||
return GetSupportedSuites(message);
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
status_t BRadioButton::Perform(perform_code d, void *arg)
|
||||
{
|
||||
return B_ERROR;
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
void BRadioButton::_ReservedRadioButton1() {}
|
||||
void BRadioButton::_ReservedRadioButton2() {}
|
||||
//------------------------------------------------------------------------------
|
||||
BRadioButton &BRadioButton::operator=(const BRadioButton &)
|
||||
{
|
||||
return *this;
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
/*
|
||||
* $Log $
|
||||
*
|
||||
* $Id $
|
||||
*
|
||||
*/
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user