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FontDemo: convert to layout code.

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Fixes #9241.
This commit is contained in:
Adrien Destugues 2014-11-27 17:49:22 +01:00
parent f448e83bdd
commit 344180b745
3 changed files with 39 additions and 63 deletions
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85
src/apps/fontdemo/ControlView.cpp
View File

@ -18,6 +18,7 @@
#include <MenuItem.h>
#include <MessageRunner.h>
#include <Messenger.h>
#include <PopUpMenu.h>
#include <Slider.h>
#include <String.h>
#include <TextControl.h>
@ -28,8 +29,8 @@
#undef B_TRANSLATION_CONTEXT
#define B_TRANSLATION_CONTEXT "ControlView"
ControlView::ControlView(BRect rect)
: BView(rect, "ControlView", B_FOLLOW_ALL, B_WILL_DRAW | B_NAVIGABLE_JUMP),
ControlView::ControlView()
: BGroupView("ControlView", B_VERTICAL),
fMessenger(NULL),
fMessageRunner(NULL),
fTextControl(NULL),
@ -48,6 +49,7 @@ ControlView::ControlView(BRect rect)
fFontStyleindex(0)
{
SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
GroupLayout()->SetInsets(B_USE_WINDOW_SPACING);
}
@ -61,77 +63,54 @@ ControlView::~ControlView()
void
ControlView::AttachedToWindow()
{
BRect rect(Bounds());
rect.InsetBySelf(10, 0);
rect.bottom = rect.top + 18;
rect.OffsetBy(0, 11);
float offsetX = 0;
float offsetY = 0;
fTextControl = new BTextControl(rect, "TextInput", B_TRANSLATE("Text:"),
fTextControl = new BTextControl("TextInput", B_TRANSLATE("Text:"),
B_TRANSLATE("Haiku, Inc."), NULL);
fTextControl->SetDivider(36.0);
fTextControl->SetModificationMessage(new BMessage(TEXT_CHANGED_MSG));
AddChild(fTextControl);
rect.OffsetBy(0.0, 27.0);
_AddFontMenu(rect);
_AddFontMenu();
rect.OffsetBy(0.0, 36.0);
fFontsizeSlider = new BSlider(rect, "Fontsize", B_TRANSLATE("Size: 50"),
NULL, 4, 360);
fFontsizeSlider = new BSlider("Fontsize", B_TRANSLATE("Size: 50"),
NULL, 4, 360, B_HORIZONTAL);
fFontsizeSlider->SetModificationMessage(new BMessage(FONTSIZE_MSG));
fFontsizeSlider->SetValue(50);
AddChild(fFontsizeSlider);
// Get the preferred size for the sliders
fFontsizeSlider->GetPreferredSize(&offsetY, &offsetX);
offsetX += 1;
rect.OffsetBy(0.0, offsetX);
fShearSlider = new BSlider(rect, "Shear", B_TRANSLATE("Shear: 90"), NULL,
45, 135);
fShearSlider = new BSlider("Shear", B_TRANSLATE("Shear: 90"), NULL,
45, 135, B_HORIZONTAL);
fShearSlider->SetModificationMessage(new BMessage(FONTSHEAR_MSG));
fShearSlider->SetValue(90);
AddChild(fShearSlider);
rect.OffsetBy(0.0, offsetX);
fRotationSlider = new BSlider(rect, "Rotation", B_TRANSLATE("Rotation: 0"),
NULL, 0, 360);
fRotationSlider = new BSlider("Rotation", B_TRANSLATE("Rotation: 0"),
NULL, 0, 360, B_HORIZONTAL);
fRotationSlider->SetModificationMessage( new BMessage(ROTATION_MSG));
fRotationSlider->SetValue(0);
AddChild(fRotationSlider);
rect.OffsetBy(0.0, offsetX);
fSpacingSlider = new BSlider(rect, "Spacing", B_TRANSLATE("Spacing: 0"),
NULL, -5, 50);
fSpacingSlider = new BSlider("Spacing", B_TRANSLATE("Spacing: 0"),
NULL, -5, 50, B_HORIZONTAL);
fSpacingSlider->SetModificationMessage(new BMessage(SPACING_MSG));
fSpacingSlider->SetValue(0);
AddChild(fSpacingSlider);
rect.OffsetBy(0.0, offsetX);
fOutlineSlider = new BSlider(rect, "Outline", B_TRANSLATE("Outline:"),
NULL, 0, 20);
fOutlineSlider = new BSlider("Outline", B_TRANSLATE("Outline:"),
NULL, 0, 20, B_HORIZONTAL);
fOutlineSlider->SetModificationMessage(new BMessage(OUTLINE_MSG));
AddChild(fOutlineSlider);
rect.OffsetBy(0.0, offsetX);
fAliasingCheckBox = new BCheckBox(rect, "Aliasing",
fAliasingCheckBox = new BCheckBox("Aliasing",
B_TRANSLATE("Antialiased text"), new BMessage(ALIASING_MSG));
fAliasingCheckBox->SetValue(B_CONTROL_ON);
AddChild(fAliasingCheckBox);
rect.OffsetBy(0.0, 30.0f);
_AddDrawingModeMenu(rect);
_AddDrawingModeMenu();
rect.OffsetBy(0.0, 30.0f);
fBoundingboxesCheckBox = new BCheckBox(rect, "BoundingBoxes",
fBoundingboxesCheckBox = new BCheckBox("BoundingBoxes",
B_TRANSLATE("Bounding boxes"), new BMessage(BOUNDING_BOX_MSG));
AddChild(fBoundingboxesCheckBox);
rect.OffsetBy(0.0, 30.0f);
fCyclingFontButton = new BButton(rect, "Cyclefonts",
fCyclingFontButton = new BButton("Cyclefonts",
B_TRANSLATE("Cycle fonts"), new BMessage(CYCLING_FONTS_MSG));
AddChild(fCyclingFontButton);
@ -378,7 +357,7 @@ ControlView::_UpdateFontmenus(bool setInitialfont)
for (int32 i = 0; i < fontfamilies; i++) {
if (get_font_family(i, &fontFamilyName) == B_OK) {
stylemenu = new BMenu(fontFamilyName);
stylemenu = new BPopUpMenu(fontFamilyName);
const int32 styles = count_font_styles(fontFamilyName);
BMessage* familyMsg = new BMessage(FONTFAMILY_CHANGED_MSG);
@ -422,25 +401,22 @@ ControlView::_UpdateFontmenus(bool setInitialfont)
void
ControlView::_AddFontMenu(BRect rect)
ControlView::_AddFontMenu()
{
fFontFamilyMenu = new BMenu("fontfamlilymenu");
fFontFamilyMenu = new BPopUpMenu("fontfamlilymenu");
_UpdateFontmenus(true);
rect.bottom += 4;
fFontMenuField = new BMenuField(rect, "FontMenuField",
B_TRANSLATE("Font:"), fFontFamilyMenu, true);
fFontMenuField->SetDivider(
fFontMenuField->StringWidth(B_TRANSLATE("Font:")) + 5);
fFontMenuField = new BMenuField("FontMenuField",
B_TRANSLATE("Font:"), fFontFamilyMenu);
AddChild(fFontMenuField);
}
void
ControlView::_AddDrawingModeMenu(BRect rect)
ControlView::_AddDrawingModeMenu()
{
fDrawingModeMenu = new BMenu("drawingmodemenu");
fDrawingModeMenu = new BPopUpMenu("drawingmodemenu");
BMessage* drawingMsg = NULL;
drawingMsg = new BMessage(DRAWINGMODE_CHANGED_MSG);
@ -480,11 +456,8 @@ ControlView::_AddDrawingModeMenu(BRect rect)
fDrawingModeMenu->SetLabelFromMarked(true);
rect.bottom += 4;
BMenuField* drawingModeMenuField = new BMenuField(rect, "FontMenuField",
B_TRANSLATE("Drawing mode:"), fDrawingModeMenu, true);
drawingModeMenuField->SetDivider(
fDrawingModeMenu->StringWidth(B_TRANSLATE("Drawing mode:") + 5));
BMenuField* drawingModeMenuField = new BMenuField("FontMenuField",
B_TRANSLATE("Drawing mode:"), fDrawingModeMenu);
AddChild(drawingModeMenuField);
}

10
src/apps/fontdemo/ControlView.h
View File

@ -9,7 +9,7 @@
#define CONTROL_VIEW_H
#include <View.h>
#include <GroupView.h>
class BButton;
@ -24,9 +24,9 @@ class BSlider;
class BTextControl;
class ControlView : public BView {
class ControlView : public BGroupView {
public:
ControlView(BRect rect);
ControlView();
virtual ~ControlView();
virtual void AttachedToWindow();
@ -35,8 +35,8 @@ class ControlView : public BView {
void SetTarget(BHandler* handler);
private:
void _AddFontMenu(BRect rect);
void _AddDrawingModeMenu(BRect rect);
void _AddFontMenu();
void _AddDrawingModeMenu();
void _UpdateFontmenus(bool setInitialfont = false);
void _DeselectOldItems();

7
src/apps/fontdemo/FontDemo.cpp
View File

@ -12,6 +12,7 @@
#include "FontDemoView.h"
#include <Catalog.h>
#include <GroupLayout.h>
#include <Window.h>
#undef B_TRANSLATION_CONTEXT
@ -31,9 +32,11 @@ FontDemo::FontDemo()
BWindow* controlWindow = new BWindow(BRect(500, 30, 700, 420), B_TRANSLATE("Controls"),
B_FLOATING_WINDOW_LOOK, B_FLOATING_APP_WINDOW_FEEL,
B_NOT_CLOSABLE | B_NOT_ZOOMABLE | B_NOT_RESIZABLE | B_ASYNCHRONOUS_CONTROLS);
B_NOT_CLOSABLE | B_NOT_ZOOMABLE | B_NOT_RESIZABLE
| B_ASYNCHRONOUS_CONTROLS | B_AUTO_UPDATE_SIZE_LIMITS);
ControlView* controlView = new ControlView(controlWindow->Bounds());
ControlView* controlView = new ControlView();
controlWindow->SetLayout(new BGroupLayout(B_VERTICAL));
controlWindow->AddChild(controlView);
controlView->SetTarget(demoView);