Stephan Aßmus
5c34aef797
* it is replaced by a "icon view label outline" feature that renders a black or white outline around the text of a label under an icon. This can be used for background images that have a lot of contrast and is visually more pleasing (IMHO) than the text box in the workspace color (but the outline could of course still be improved as well) the outline or "false bold width" feature is a new BFont feature in Haiku * Tracker appeared to have a disabled feature to install default background images, I enabled this feature and rewrote it a bit to use our big logo from the artwork folder, the placement is for 800x600, so not optimal for larger desktops, but at least it is shown by default on new installations or rather "fresh" images * changed the way the dotted underline is rendered under links, accidentally, this fixes the bug that it was not dotted at all since a while, which is a bug in app_server or BView not tracking the need to update the drawing pattern in certain situations (this bug needs to be fixed too of course) git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22040 a95241bf-73f2-0310-859d-f6bbb57e9c96
140 lines
3.5 KiB
C++
140 lines
3.5 KiB
C++
/*
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* Copyright 2002-2007, Haiku, Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* Jerome Duval ([email protected])
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*/
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#ifndef BACKGROUNDS_VIEW_H
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#define BACKGROUNDS_VIEW_H
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#include "BackgroundImage.h"
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#include <View.h>
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#include <ColorControl.h>
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#include <Message.h>
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#include <Button.h>
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#include <ScrollView.h>
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#include <ScrollBar.h>
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#include <String.h>
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#include <Box.h>
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#include <CheckBox.h>
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#include <TextControl.h>
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#include <Menu.h>
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#include <MenuItem.h>
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#include <Entry.h>
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#include <Screen.h>
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#include <Control.h>
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#include <Picture.h>
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#include <FilePanel.h>
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#include <StringView.h>
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#include <Cursor.h>
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#define SETTINGS_FILE "Backgrounds_settings"
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class ImageFilePanel;
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class BGImageMenuItem : public BMenuItem {
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public:
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BGImageMenuItem(const char *label, int32 imageIndex, BMessage *message,
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char shortcut = 0, uint32 modifiers = 0);
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int32 ImageIndex() { return fImageIndex; }
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private:
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int32 fImageIndex;
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};
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class PreviewBox : public BBox {
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public:
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PreviewBox(BRect frame, const char *name);
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void Draw(BRect rect);
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void SetDesktop(bool isDesktop);
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protected:
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bool fIsDesktop;
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};
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class PreView : public BControl {
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public:
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PreView(BRect frame, const char *name, int32 resize, int32 flags);
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BPoint fPoint;
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BRect fImageBounds;
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protected:
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void MouseDown(BPoint point);
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void MouseUp(BPoint point);
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void MouseMoved(BPoint point, uint32 transit, const BMessage *message);
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void AttachedToWindow();
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BPoint fOldPoint;
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float x_ratio, y_ratio;
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display_mode mode;
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BCursor fMoveHandCursor;
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};
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class BackgroundsView : public BBox {
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public:
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BackgroundsView(BRect frame, const char *name, int32 resize, int32 flags);
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~BackgroundsView(void);
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void SaveSettings();
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void WorkspaceActivated(uint32 oldWorkspaces, bool active);
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int32 AddImage(BPath path);
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Image* GetImage(int32 imageIndex);
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void ProcessRefs(entry_ref dir_ref, BMessage* msg);
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void GetPreferredSize(float* _width, float* _height);
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protected:
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void Save();
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void NotifyServer();
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void LoadSettings();
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void AllAttached();
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void MessageReceived(BMessage *msg);
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void LoadDesktopFolder();
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void LoadDefaultFolder();
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void LoadFolder(bool isDesktop);
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void LoadRecentFolder(BPath path);
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void UpdateWithCurrent();
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void UpdatePreview();
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void UpdateButtons();
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void RefsReceived(BMessage *msg);
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int32 AddPath(BPath path);
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static int32 NotifyThread(void *data);
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BGImageMenuItem *FindImageItem(const int32 imageIndex);
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bool AddItem(BGImageMenuItem *item);
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BackgroundImage::Mode FindPlacementMode();
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BColorControl *fPicker; // color picker
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BButton *fApply, *fRevert; // apply and revert buttons
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BCheckBox *fIconLabelOutline; // label ckeckbox
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BMenu* fPlacementMenu, *fImageMenu, *fWorkspaceMenu; // the three comboboxes
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BTextControl *fXPlacementText, *fYPlacementText; // x and y textboxes
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PreView *fPreView; // the view for previewing the result
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PreviewBox *fPreview; // the box which draws a computer/folder
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BFilePanel *fFolderPanel; // the file panels for folders
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ImageFilePanel *fPanel; // the file panels for images
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BackgroundImage *fCurrent; // the current BackgroundImage object
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BackgroundImage::BackgroundImageInfo *fCurrentInfo;//the current BackgroundImageInfo object
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entry_ref fCurrentRef; // the entry for the node which holds current
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int32 fLastImageIndex, fLastWorkspaceIndex; // last indexes for cancel
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BMessage fSettings; // settings loaded from settings directory
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BObjectList<BPath> fPathList;
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BObjectList<Image> fImageList;
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};
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#endif // BACKGROUNDS_VIEW_H
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