Make the FilePermissionView font size aware
Change-Id: Ibf100e1068a4807dca34c827acdd195e7effd535 Reviewed-on: https://review.haiku-os.org/c/haiku/+/2196 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
This commit is contained in:
Olivier Coursière
waddlesplash
parent
6b853c782e
commit
4c8c060bc4
@ -35,11 +35,13 @@ All rights reserved.
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#include "FilePermissionsView.h"
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#include <algorithm>
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#include <stdio.h>
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#include <stdlib.h>
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#include <Beep.h>
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#include <Catalog.h>
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#include <LayoutBuilder.h>
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#include <Locale.h>
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@ -55,17 +57,50 @@ const uint32 kNewGroupEntered = 'nwgr';
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class RotatedStringView: public BStringView
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{
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public:
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RotatedStringView(BRect r, const char* name, const char* label)
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: BStringView(r, name, label)
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RotatedStringView(const char* name, const char* label)
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: BStringView(name, label)
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{
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BFont currentFont;
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GetFont(¤tFont);
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currentFont.SetRotation(57);
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SetFont(¤tFont);
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// Get the dimension of the bounding box of the string, taking care
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// of the orientation
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const char* stringArray[1];
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stringArray[0] = label;
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BRect rectArray[1];
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escapement_delta delta = { 0.0, 0.0 };
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currentFont.GetBoundingBoxesForStrings(stringArray, 1, B_SCREEN_METRIC,
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&delta, rectArray);
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// Adjust the size to avoid partial drawing of first and last chars
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// due to the orientation
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fExplicitSize = BSize(rectArray[0].Width(), rectArray[0].Height()
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+ currentFont.Size() / 2);
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SetExplicitSize(fExplicitSize);
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}
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void Draw(BRect invalidate)
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{
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RotateBy(-M_PI / 5);
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TranslateBy(0, Bounds().Height() / 3);
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BFont currentFont;
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GetFont(¤tFont);
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// Small adjustment to draw in the calculated area
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TranslateBy(currentFont.Size() / 1.9 + 1, 0);
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BStringView::Draw(invalidate);
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}
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BSize ExplicitSize()
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{
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return fExplicitSize;
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}
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private:
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BSize fExplicitSize;
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};
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@ -79,145 +114,103 @@ FilePermissionsView::FilePermissionsView(BRect rect, Model* model)
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{
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SetViewUIColor(B_PANEL_BACKGROUND_COLOR);
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// Constants for the column labels: "User", "Group" and "Other".
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const float kColumnLabelMiddle = 77, kColumnLabelTop = 0,
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kColumnLabelSpacing = 37, kColumnLabelBottom = 39,
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kColumnLabelWidth = 80, kAttribFontHeight = 10;
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BStringView* strView;
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strView = new RotatedStringView(
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BRect(kColumnLabelMiddle - kColumnLabelWidth / 2,
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kColumnLabelTop,
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kColumnLabelMiddle + kColumnLabelWidth / 2,
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kColumnLabelBottom),
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"", B_TRANSLATE("Owner"));
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AddChild(strView);
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strView->SetFontSize(kAttribFontHeight);
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strView = new RotatedStringView(
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BRect(kColumnLabelMiddle - kColumnLabelWidth / 2
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+ kColumnLabelSpacing,
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kColumnLabelTop,
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kColumnLabelMiddle + kColumnLabelWidth / 2 + kColumnLabelSpacing,
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kColumnLabelBottom),
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"", B_TRANSLATE("Group"));
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AddChild(strView);
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strView->SetFontSize(kAttribFontHeight);
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strView = new RotatedStringView(
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BRect(kColumnLabelMiddle - kColumnLabelWidth / 2
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+ 2 * kColumnLabelSpacing,
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kColumnLabelTop,
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kColumnLabelMiddle + kColumnLabelWidth / 2
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+ 2 * kColumnLabelSpacing,
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kColumnLabelBottom),
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"", B_TRANSLATE("Other"));
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AddChild(strView);
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strView->SetFontSize(kAttribFontHeight);
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// Constants for the row labels: "Read", "Write" and "Execute".
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const float kRowLabelLeft = 10, kRowLabelTop = kColumnLabelBottom + 5,
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kRowLabelVerticalSpacing = 18, kRowLabelRight = kColumnLabelMiddle
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- kColumnLabelSpacing / 2 - 5, kRowLabelHeight = 14;
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strView = new BStringView(BRect(kRowLabelLeft, kRowLabelTop,
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kRowLabelRight, kRowLabelTop + kRowLabelHeight),
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"", B_TRANSLATE("Read"));
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AddChild(strView);
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strView->SetAlignment(B_ALIGN_RIGHT);
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strView->SetFontSize(kAttribFontHeight);
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strView = new BStringView(BRect(kRowLabelLeft, kRowLabelTop
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+ kRowLabelVerticalSpacing, kRowLabelRight, kRowLabelTop
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+ kRowLabelVerticalSpacing + kRowLabelHeight),
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"", B_TRANSLATE("Write"));
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AddChild(strView);
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strView->SetAlignment(B_ALIGN_RIGHT);
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strView->SetFontSize(kAttribFontHeight);
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strView = new BStringView(BRect(kRowLabelLeft, kRowLabelTop
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+ 2 * kRowLabelVerticalSpacing, kRowLabelRight, kRowLabelTop
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+ 2 * kRowLabelVerticalSpacing + kRowLabelHeight),
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"", B_TRANSLATE("Execute"));
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AddChild(strView);
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strView->SetAlignment(B_ALIGN_RIGHT);
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strView->SetFontSize(kAttribFontHeight);
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// Constants for the 3x3 check box array.
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const float kLeftMargin = kRowLabelRight + 5,
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kTopMargin = kRowLabelTop - 2,
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kHorizontalSpacing = kColumnLabelSpacing,
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kVerticalSpacing = kRowLabelVerticalSpacing,
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kCheckBoxWidth = 18, kCheckBoxHeight = 18;
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BCheckBox** checkBoxArray[3][3] = {
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{
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&fReadUserCheckBox,
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&fReadGroupCheckBox,
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&fReadOtherCheckBox
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},
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{
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&fWriteUserCheckBox,
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&fWriteGroupCheckBox,
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&fWriteOtherCheckBox
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},
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{
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&fExecuteUserCheckBox,
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&fExecuteGroupCheckBox,
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&fExecuteOtherCheckBox
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}
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};
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for (int32 x = 0; x < 3; x++) {
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for (int32 y = 0; y < 3; y++) {
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*checkBoxArray[y][x] =
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new BCheckBox(BRect(kLeftMargin + kHorizontalSpacing * x,
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kTopMargin + kVerticalSpacing * y,
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kLeftMargin + kHorizontalSpacing * x + kCheckBoxWidth,
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kTopMargin + kVerticalSpacing * y + kCheckBoxHeight),
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"", "", new BMessage(kPermissionsChanged));
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AddChild(*checkBoxArray[y][x]);
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}
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}
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const float kTextControlLeft = 170, kTextControlRight = 270,
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kTextControlTop = kRowLabelTop - 29,
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kTextControlHeight = 14, kTextControlSpacing = 16;
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strView = new BStringView(BRect(kTextControlLeft, kTextControlTop,
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kTextControlRight, kTextControlTop + kTextControlHeight), "",
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RotatedStringView* ownerRightLabel = new RotatedStringView("",
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B_TRANSLATE("Owner"));
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strView->SetAlignment(B_ALIGN_CENTER);
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strView->SetFontSize(kAttribFontHeight);
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AddChild(strView);
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RotatedStringView* groupRightLabel = new RotatedStringView("",
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B_TRANSLATE("Group"));
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RotatedStringView* otherRightLabel = new RotatedStringView("",
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B_TRANSLATE("Other"));
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fOwnerTextControl = new BTextControl(
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BRect(kTextControlLeft,
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kTextControlTop - 2 + kTextControlSpacing,
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kTextControlRight,
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kTextControlTop + kTextControlHeight - 2 + kTextControlSpacing),
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"", "", "", new BMessage(kNewOwnerEntered));
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fOwnerTextControl->SetDivider(0);
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AddChild(fOwnerTextControl);
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// Get the largest inclined area of the three
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BSize ownerRightLabelSize, groupRightLabelSize, otherRightLabelSize,
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maxSize;
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strView = new BStringView(BRect(kTextControlLeft,
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kTextControlTop + 11 + 2 * kTextControlSpacing,
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kTextControlRight,
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kTextControlTop + 11 + 2 * kTextControlSpacing
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+ kTextControlHeight),
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"", B_TRANSLATE("Group"));
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strView->SetAlignment(B_ALIGN_CENTER);
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strView->SetFontSize(kAttribFontHeight);
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AddChild(strView);
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ownerRightLabelSize = ownerRightLabel->ExplicitSize();
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groupRightLabelSize = groupRightLabel->ExplicitSize();
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fGroupTextControl = new BTextControl(BRect(kTextControlLeft,
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kTextControlTop + 10 + 3 * kTextControlSpacing,
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kTextControlRight,
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kTextControlTop + 10 + 3 * kTextControlSpacing + kTextControlHeight),
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"", "", "", new BMessage(kNewGroupEntered));
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fGroupTextControl->SetDivider(0);
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AddChild(fGroupTextControl);
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maxSize.width = std::max(ownerRightLabelSize.width,
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groupRightLabelSize.width);
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maxSize.width = std::max(maxSize.width,
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otherRightLabel->ExplicitSize().width);
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maxSize.height = std::max(ownerRightLabel->ExplicitSize().height,
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groupRightLabel->ExplicitSize().height);
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maxSize.height = std::max(maxSize.height,
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otherRightLabel->ExplicitSize().height);
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// Set all the component with this size
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ownerRightLabel->SetExplicitSize(maxSize);
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groupRightLabel->SetExplicitSize(maxSize);
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otherRightLabel->SetExplicitSize(maxSize);
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BStringView* readLabel = new BStringView("", B_TRANSLATE("Read"));
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readLabel->SetAlignment(B_ALIGN_RIGHT);
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BStringView* writeLabel = new BStringView("", B_TRANSLATE("Write"));
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writeLabel->SetAlignment(B_ALIGN_RIGHT);
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BStringView* executeLabel = new BStringView("", B_TRANSLATE("Execute"));
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executeLabel->SetAlignment(B_ALIGN_RIGHT);
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// Creating checkbox
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fReadUserCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fReadGroupCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fReadOtherCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fWriteUserCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fWriteGroupCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fWriteOtherCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fExecuteUserCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fExecuteGroupCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fExecuteOtherCheckBox = new BCheckBox("", "",
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new BMessage(kPermissionsChanged));
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fOwnerTextControl = new BTextControl("", B_TRANSLATE("Owner"), "",
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new BMessage(kNewOwnerEntered));
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fGroupTextControl = new BTextControl("", B_TRANSLATE("Group"), "",
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new BMessage(kNewGroupEntered));
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BGroupLayout* groupLayout = new BGroupLayout(B_HORIZONTAL);
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SetLayout(groupLayout);
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BLayoutBuilder::Group<>(groupLayout)
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.SetInsets(B_USE_DEFAULT_SPACING)
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.AddGrid(B_USE_SMALL_SPACING, B_USE_SMALL_SPACING)
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.Add(ownerRightLabel, 1, 0)
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.Add(groupRightLabel, 2, 0)
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.Add(otherRightLabel, 3, 0)
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.Add(readLabel, 0, 1)
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.Add(writeLabel, 0, 2)
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.Add(executeLabel, 0, 3)
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.Add(fReadUserCheckBox, 1, 1)
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.Add(fReadGroupCheckBox, 1, 2)
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.Add(fReadOtherCheckBox, 1, 3)
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.Add(fWriteUserCheckBox, 2, 1)
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.Add(fWriteGroupCheckBox, 2, 2)
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.Add(fWriteOtherCheckBox, 2, 3)
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.Add(fExecuteUserCheckBox, 3, 1)
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.Add(fExecuteGroupCheckBox, 3, 2)
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.Add(fExecuteOtherCheckBox, 3, 3)
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.AddGlue(0, 4)
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.End()
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.AddGrid(B_USE_SMALL_SPACING, B_USE_SMALL_SPACING)
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.AddGlue(0, 0)
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.AddTextControl(fOwnerTextControl, 0, 1)
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.AddTextControl(fGroupTextControl, 0, 2)
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.AddGlue(0, 3)
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.End()
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.AddGlue();
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ModelChanged(model);
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}
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